UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 10-K
(Mark One)
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 20192021
OR
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from             to             .
Commission File Number: 1-9044(Duke (Duke Realty Corporation) 0-20625 (Duke Realty Limited Partnership)
dre-20211231_g1.jpg
DUKE REALTY CORPORATION
DUKE REALTY LIMITED PARTNERSHIP
(Exact Name of Registrant as Specified in Its Charter)
Indiana(Duke Realty Corporation)35-1740409 (Duke Realty Corporation)
Indiana(Duke Realty Limited Partnership)35-1898425 (Duke Realty Limited Partnership)
(State or Other Jurisdiction
of Incorporation or Organization)
(I.R.S. Employer
Identification Number)
8711 River Crossing Boulevard
Indianapolis,Indiana46240
        (Address of Principal Executive Offices)(Zip Code)
Registrant's Telephone Number, Including Area Code:
Indiana(317)(Duke Realty Corporation)35-1740409 (Duke Realty Corporation)
Indiana(Duke Realty Limited Partnership)35-1898425 (Duke Realty Limited Partnership)
(State or Other Jurisdiction
of Incorporation or Organization)
(I.R.S. Employer
Identification Number)
8711 River Crossing Boulevard
Indianapolis,Indiana46240
        (Address of Principal Executive Offices)(Zip Code)808-6000
Registrant's Telephone Number, Including Area Code:
(317)808-6000
Securities registered pursuant to Section 12(b) of the Act:
Title of ClassTrading SymbolsSymbol(s)Name of Exchange on Which Registered
Duke Realty CorporationCommon Stock, $0.01 par valueDRENew York Stock Exchange
Securities registered pursuant to Section 12(g) of the Act: None
Indicate by check mark whether the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.
Duke Realty CorporationYes
No
Duke Realty Limited Partnership
Yes
No
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.  
Duke Realty CorporationYesNoDuke Realty Limited Partnership
Yes
No
Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    
Duke Realty CorporationYes
No
Duke Realty Limited Partnership
Yes
No
Indicate by check mark whether the registrant has submitted electronically, every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Duke Realty CorporationYes
No
Duke Realty Limited Partnership
Yes
No
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer", "accelerated filer", "smaller reporting company", and "emerging growth company" in Rule 12b-2 of the Exchange Act. (Check one):
Duke Realty Corporation:
Large accelerated filer
Accelerated filer  
Non-accelerated filer  
Smaller reporting company  
Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o

Duke Realty Limited Partnership:
Large accelerated filer
 
Accelerated filer  
Non-accelerated filer  
Smaller reporting company  
Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o
Indicate by check mark whether the registrant ishas filed a shell company (as defined in Rule 12b-2report on and attestation to its management's assessment of the Exchange Act).    
effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C 7262(b)) by the registered public accounting firm that prepared or issued its audit report.
Duke Realty CorporationYesNo
No  
Duke Realty Limited Partnership
Yes
No
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
Duke Realty CorporationYesNoDuke Realty Limited PartnershipYesNo
The aggregate market value of the voting shares of Duke Realty Corporation's outstanding common shares held by non-affiliates of Duke Realty Corporation is $11.48$18.01 billion based on the last reported sale price on June 30, 2019.2021.
The number of common shares of Duke Realty Corporation, $0.01 par value outstanding as of February 20, 202016, 2022 was 368,342,908. 382,767,539.
DOCUMENTS INCORPORATED BY REFERENCE
Certain portions of Duke Realty Corporation's Definitive Proxy Statement for its 20202022 Annual Meeting of Shareholders (the "2020"2022 Proxy Statement") to be filed pursuant to Rule 14a-6 of the Securities Exchange Act of 1934, as amended, are incorporated by reference into this Form 10-K. Other than those portions of the 20202022 Proxy Statement specifically incorporated by reference pursuant to Items 10 through 14 of Part III hereof, no other portions of the 20202022 Proxy Statement shall be deemed so incorporated.




EXPLANATORY NOTE
This report (the "Report") combines the annual reports on Form 10-K for the year ended December 31, 20192021 of both Duke Realty Corporation and Duke Realty Limited Partnership. Unless stated otherwise or the context otherwise requires, references to "Duke Realty Corporation" or the "General Partner" mean Duke Realty Corporation and its consolidated subsidiaries; and references to the "Partnership" mean Duke Realty Limited Partnership and its consolidated subsidiaries. The terms the "Company," "we," "us" and "our" refer to the General Partner and the Partnership, collectively, and those entities owned or controlled by the General Partner and/or the Partnership.
Duke Realty Corporation is a self-administered and self-managed real estate investment trust ("REIT") and is the sole general partner of the Partnership, owning 99.2%99.1% of the common partnership interests of the Partnership ("General Partner Units") as of December 31, 2019.2021. The remaining 0.8%0.9% of the common partnership interests ("Limited Partner Units" and, together with the General Partner Units, the "Common Units") are owned by limited partners. As the sole general partner of the Partnership, the General Partner has full, exclusive and complete responsibility and discretion in the day-to-day management and control of the Partnership.
The General Partner and the Partnership are operated as one enterprise. The management of the General Partner consists of the same members as the management of the Partnership. As the sole general partner with control of the Partnership, the General Partner consolidates the Partnership for financial reporting purposes, and the General Partner does not have any significant assets other than its investment in the Partnership. Therefore, the assets and liabilities of the General Partner and the Partnership are substantially the same.
We believe combining the annual reports on Form 10-K of the General Partner and the Partnership into this single report results in the following benefits:
enhances investors' understanding of the General Partner and the Partnership by enabling investors to view the business as a whole in the same manner as management views and operates the business;
eliminates duplicative disclosure and provides a more streamlined and readable presentation of information since a substantial portion of the Company's disclosure applies to both the General Partner and the Partnership; and
creates time and cost efficiencies through the preparation of one combined report instead of two separate reports.
We believe it is important to understand the few differences between the General Partner and the Partnership in the context of how we operate as an interrelated consolidated company. The General Partner's only material asset is its ownership of partnership interests in the Partnership. As a result, the General Partner does not conduct business itself, other than acting as the sole general partner of the Partnership and issuing public equity from time to time. The General Partner does not issue any indebtedness, but does guarantee some of the unsecured debt of the Partnership. The Partnership holds substantially all the assets of the business, directly or indirectly, and holds the ownership interests related to certain of the Company's investments. The Partnership conducts the operations of the business and has no publicly traded equity. Except for net proceeds from equity issuances by the General Partner, which are contributed to the Partnership in exchange for General Partner Units or Preferred Units, the Partnership generates the capital required by the business through its operations, its incurrence of indebtedness and the issuance of Limited Partner Units to third parties.
Noncontrolling interests, shareholders' equity and partners' capital are the main areas of difference between the consolidated financial statements of the General Partner and those of the Partnership. The noncontrolling interests in the Partnership's financial statements include the interests in consolidated investees not wholly owned by the Partnership. The noncontrolling interests in the General Partner's financial statements include the same noncontrolling interests at the Partnership level, as well as the common limited partnership interests in the Partnership, which are accounted for as partners' capital by the Partnership.
In order to highlight the differences between the General Partner and the Partnership, there are separate sections in this report, as applicable, that separately discuss the General Partner and the Partnership, including separate financial statements and separate Exhibit 31 and 32 certifications. In the sections that combine disclosure of the General Partner and the Partnership, this report refers to actions or holdings as being actions or holdings of the collective Company.






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IMPORTANT INFORMATION ABOUT THIS REPORT
Cautionary Notice Regarding Forward-Looking Statements
Certain statements contained in or incorporated by reference into this Report on Form 10-K for the General Partner and the Partnership, including, without limitation, those related to our future operations, constitute "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. The words "believe," "estimate," "expect," "anticipate," "intend," "plan," "strategy," "continue," "plan," "seek," "could,"may," "may""could" and similar expressions or statements regarding future periods are intended to identify forward-looking statements, although not all forward-looking statements may contain such words.
These forward-looking statements involve known and unknown risks, uncertainties and other important factors that could cause our actual results, performance or achievements, or industry results, to differ materially from any predictions of future results, performance or achievements that we express or imply in this Report or in the information incorporated by reference into this Report. Some of the risks, uncertainties and other important factors that may affect future results include, among others: 
The impact of the COVID-19 pandemic on our business, our tenants and the economy in general, including the measures taken by governmental authorities to address it;
Changes in general economic and business conditions, including the financial condition of our tenants and the value of our real estate assets;
Changes to U.S. laws, regulations, rules and policies;
The General Partner's continued qualification as a REIT for U.S. federal income tax purposes;
Heightened competition for tenants and potential decreases in property occupancy;
Adverse events concerning our major tenants;
Potential changes in the financial markets and interest rates;
Volatility in the General Partner's stock price and trading volume;
Our continuing ability to raise funds on favorable terms, or at all;terms;
Our ability to successfully identify, acquire, develop and/or manage properties on terms that are favorable to us;
Potential increases in real estate construction costs including construction cost increases as the result of trade disputesinflation and tariffs on goods imported in the United States;supply chain constraints;
Our real estate asset concentration in the industrial sector and potential volatility in this sector;
Our ability to successfully dispose of properties on terms that are favorable to us;
Our ability to successfully integrate our acquired properties;
Our ability to retain our current credit ratings;
Inherent risks related to disruption of information technology networks and related systems and cyber security attacks;
Inherent risks in the real estate business, including, but not limited to, tenant defaults, potential liability relating to environmental matters and liquidity of real estate investments; and
Other risks and uncertainties described herein, as well as those risks and uncertainties discussed from time to time in our other reports and other public filings with the Securities and Exchange Commission ("SEC"(the "SEC").
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Although we presently believe that the plans, expectations and anticipated results expressed in or suggested by the forward-looking statements contained in or incorporated by reference into this Report are reasonable, all forward-looking statements are inherently subjective, uncertain and subject to change, as they involve substantial risks and uncertainties, including those beyond our control. New factors emerge from time to time, and it is not possible for us to predict the nature, or assess the potential impact, of each new factor on our business. Given these uncertainties, we caution you not to place undue reliance on these forward-looking statements. We undertake no

obligation to update or revise any of our forward-looking statements for events or circumstances that arise after the statement is made, except as otherwise may be required by law.
The above list of risks and uncertainties is only a summary of some of the most important factors and is not intended to be exhaustive. Additional information regarding risk factors that may affect us is included under the caption "Risk Factors" in this Report, and is updated by us from time to time in Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and other filings that we make with the SEC.

PART I
Item 1.  Business
BackgroundCompany Overview
The General Partner and Partnership collectively specialize in the ownership, management and development of bulk distribution ("industrial")industrial real estate.
The General Partner is a self-administered and self-managed REIT, which began operations upon completion of an initial public offering in February 1986.
The Partnership was formed in October 1993, when the General Partner contributed all of its properties and related assets and liabilities, together with the net proceeds from an offering of additional shares of its common stock, to the Partnership. Simultaneously, the Partnership completed the acquisition of Duke Associates, a full-service commercial real estate firm operating in the Midwest whose operations began in 1972. The General Partner is the sole general partner of the Partnership, owning 99.2%99.1% of the Common Units at December 31, 2019.2021. The remaining 0.8%0.9% of the Common Units are owned by limited partners. Limited partners have the right to redeem their Limited Partner Units, subject to certain restrictions. Pursuant to the Fifth Amended and Restated Agreement of Limited Partnership, as amended (the "Partnership Agreement"), the General Partner is obligated to redeem the Limited Partner Units in shares of its common stock, unless it determines in its reasonable discretion that the issuance of shares of its common stock could cause it to fail to qualify as a REIT. Each Limited Partner Unit shall be redeemed for one share of the General Partner's common stock, or, in the event that the issuance of shares could cause the General Partner to fail to qualify as a REIT, cash equal to the fair market value of one share of the General Partner's common stock at the time of redemption, in each case, subject to certain adjustments described in the Partnership Agreement. The Limited Partner Units are not required, per the terms of the Partnership Agreement, to be redeemed in registered shares of the General Partner.
At December 31, 2019,2021, we owned or jointly controlled 519548 primarily industrial properties which encompassed 155.3162.7 million rentable square feet (including 3840 unconsolidated joint venture in-service properties with 11.012.9 million square feet, 2129 consolidated properties under development with 8.78.5 million square feet and onetwo unconsolidated joint venture propertyproperties under development with 133,0001.2 million square feet). Our properties are leased by a diverse base of more than 800 tenants whose businesses include logistics, e-commerce, manufacturing, retailing, wholesale trade and distribution. retailing. We have one tenant, to whom we both lease a significant amount of space and also provide general contractor and construction management services, from whom we derived greater than 10.0% of our total revenues.
We also owned, including through ownership interests in unconsolidated joint ventures (with acreage not adjusted for our percentage ownership interest), 1,380431 acres of land and controlled an additional 1,000925 acres through purchase options.
Our headquarters and executive offices are located in Indianapolis, Indiana. We additionally have regional offices or significant operations in 1918 other geographic or metropolitan areas including Atlanta, Georgia; Chicago, Illinois;
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Cincinnati, Ohio; Columbus, Ohio; Dallas, Texas; Houston, Texas; Minneapolis/St. Paul, Minnesota; Nashville, Tennessee; Raleigh, North Carolina; Savannah, Georgia; Seattle, Washington; St. Louis, Missouri; Washington D.C./Baltimore, Maryland; Central Florida; New Jersey; Northern and Southern California; Pennsylvania and South Florida.
Company Strategies
Our overall strategy is to maximize cash flows from operations, increase our investment in Coastal Tier 1 markets (we define "Coastal Tier 1" markets as Southern California, Northern California, Seattle, Northern New Jersey and South Florida) and to maintain a strong balance sheet.
Operational Strategy
Our operational focus is to drive profitability by maximizing cash from operations and earnings through (i) maintaining property occupancy, increasing rental rates and prioritizing timely collection of monthly rental payments, while also keeping lease-related capital costs contained, by effectively managing our portfolio of existing properties and (ii) providing a broad line of real estate services to our tenants and to third parties.
Asset Strategy
Our strategic objectives include (i) increasing our investment in quality industrial properties through development, with sustainable design features that will meet customer needs; (ii) acquiring properties primarily in Coastal Tier 1 markets, which we believe provide the best potential for future rental growth; and (iii) maintaining an optimal land inventory through selected strategic land acquisitions to support new development activity. We had approximately 400 employees atcontinue to execute our asset strategy through a disciplined approach by identifying development opportunities and identifying select acquisition targets where the asset quality and pricing meet our objectives.
Capital Strategy
Our capital strategy is to maintain a strong balance sheet by actively managing the components of our capital structure in coordination with the execution of our overall operational and asset strategies. We are focused on maintaining our current investment grade ratings from our credit rating agencies. As of December 31, 2019.2021, our senior unsecured notes have been assigned a rating of Baa1 by Moody's Investors Services and BBB+ by Standard & Poor's Ratings Group and we are focused on maintaining such ratings in order to maintain access to liquidity. A securities rating is not a recommendation to buy, sell, or hold securities and is subject to revision or withdrawal at any time by the rating organization.
See Item 7, "Management's DiscussionIn support of our capital strategy, we continually evaluate our portfolio and Analysisregularly identify and dispose of Financial Conditionassets that no longer meet our long-term objectives.
We continue to focus on maintaining a balanced and Resultsflexible capital structure which includes: (i) extending and sequencing the maturity dates of Operations" for information relatedour outstanding debt obligations; (ii) borrowing primarily at fixed rates; and (iii) issuing common equity as needed to maintain appropriate leverage parameters or support significant strategic developments or acquisitions. With our operational, assetsuccesses to date and capital strategies.continued focus on maintaining a strong balance sheet, we expect to be opportunistic in our investment opportunities.

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Competitive Conditions
As a fully integrated commercial real estate firm, we provide in-house leasing, management, development and construction services which we believe, coupled with our significant base of commercially zoned and unencumbered land in existing business parks, should give us a competitive advantage as a real estate operator and in future development activities.
We believe that the management of real estate opportunities and risks can be done most effectively at regional or on local levels. As a result, we intend to continue our emphasis on increasing our market share, to the extent it is in markets that align with our asset strategy, (see Item 7), and effective rents in the primary markets where we own properties. We believe that this regional focus will allow us to assess market supply and demand for real estate more effectively as well as to capitalize on the strong relationships with our tenant base. In addition, we seek to further capitalize on our many strong relationships with customers that operate on a national level. As a fully integrated real estate company, we are able to arrange for or provide to our tenants not only well located and well maintained facilities, but also additional services such asthe capability for build-to-suit construction, tenant finish construction, and expansion flexibility.
All of our properties are located in areas that include competitive properties. Institutional investors, other REITs or local real estate operators generally own such properties; however, no single competitor or small group of competitors is dominant in our current markets. The supply of and demand for similar available rental properties may affect the rental rates we will receive on our properties. Other competitive factors include the attractiveness of the property location, the quality of the property and tenant services provided, and the reputation of the owner and operator.
Environmental, Social and Corporate Governance ("ESG")
We are focused on promoting our growth in a sustainable way, one that succeeds by delivering long-term value for our stakeholders. As part of our vision to deliver sustainable excellence in logistics real estate, we have a long-standing commitment to sustainable practices in environmental, social and corporate governance initiatives.

Environmental

We continuously look for new and better ways to minimize our environmental impact as well as that of our tenants. We are especially focused on energy consumption, water consumption and greenhouse gas emissions.

On December 17, 2019, we adopted a Sustainable Development Policy intended to increase the operational efficiency of our buildings and promote sustainable design principles. We are committed to integrating innovative, sustainable building design features in alignment with the U.S. Green Building Council® ("USGBC®") Leadership in Energy and Environmental Design (or LEED®), of which we have been a member of since 2008. In April 2021, we achieved acceptance into the USGBC® volume certification program to help streamline our sustainable development process. Specifically, we invest in sustainable practices, such as water usage reduction measures, efficient lighting, high efficient HVAC and renewable energy, construction waste reduction, recycling and user well-being attributes with the goal of positively impacting the experience of our tenants and increasing the value of our assets.

We do not have access to approximately 95% of the utility usage at our properties but, for the utilities in our control, we have been partnering with a third party data management provider to help monitor and manage usage.

Below is a chart showing our information for the applicable sustainability metrics that we monitor and report on in alignment with the Sustainability Accounting Standards Board standard for real estate:

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TopicAccounting MetricCodeOur Information
Energy ManagementDescription of how building energy management considerations are integrated into property investment analysis and operational strategy
IF-RE-130a.5We integrate energy usage reduction measures on all new developments, incorporating LEED certification requirements and applicable aspects of our own sustainability policies/programs. These measures include energy modeling, high efficiency equipment (HVAC and lighting), and climate zone appropriate design factors. We have an ongoing lighting retrofit program, replacing outdated light fixtures with LED fixtures.
Water ManagementDescription of water management risks and discussion of strategies and practices to mitigate those risks



IF-RE-140a.4
We integrate water reduction measures on all new developments and renovation, incorporating LEED water efficient credit criteria or applicable aspects of our own sustainability policies/programs. These measures include the use of WaterSense® fixtures for all domestic usage, xeriscaping to minimize or eliminate the need for irrigation, and water usage monitoring, where available and appropriate.  

Climate Change AdaptationArea of properties located in 100-year flood zones, by property subsectorIF-RE-450a.14.5 million square feet.

In November 2021, in an effort to mitigate and reduce our greenhouse gas emissions, we set a goal to achieve carbon neutrality for our own operations by 2025 and to achieve carbon neutrality in alignment with the Paris Climate Accords by 2040. Carbon emissions from our operations are calculated as scope 1 and 2 emissions, which are direct and indirect emissions such as purchased power to operate our Duke Realty offices. Scope 3 emissions are the largest category and include the emissions created from our upstream and downstream activities including but not limited to tenant utilities from our owned buildings, the development process, waste and company travel. We have a comprehensive strategy to meet our goals by reducing carbon emissions, replacing energy sources with renewable energy and offsetting energy consumption.

We issued two green bonds in 2021 including an issuance of $500.0 million of senior unsecured notes in November 2021 with a stated interest rate of 2.25% due January 15, 2032 and an issuance of $450.0 million of senior unsecured notes in January 2021 with a stated interest rate of 1.75% due February 1, 2031.We now hold three green bonds totaling $1.35 billion. The net proceeds from these offerings will be used to finance future or refinance recently completed “eligible green projects”. These projects may include green buildings, energy efficiency projects, sustainable water and wastewater management systems, renewable energy projects, clean transportation solutions and pollution prevention and control. Green buildings are new development, redevelopment, or acquisitions of buildings, that have or are expected to receive Certified, Silver or Gold LEED certification through a 3rd party review and validation process by USGBC’s Green Building Certification Institute. In 2021, we also added a sustainability metric to our line of credit tied to growing the percentage of our LEED® developed projects.



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Social

We are committed to social responsibility by developing and maintaining strong relationships with our associates, customers, business partners, investors as well as the communities in which we operate and invest. We are committed to fair compensation and pay equity, fostering a dynamic and balanced work environment and providing associates with developmental opportunities to perform well and derive satisfaction from their work. We support and encourage our associates to participate in volunteer and community activities by providing each associate with two paid community days per year. We also have charitable contribution programs, such as our dollars for doers program (matching dollars for volunteer hours spent) and our matching gifts program (matching dollars for associates donations to charities). In addition, we partner with various charitable organizations, including the American Red Cross since 2017. Our sustainable development, energy, and resource usage policies help to create a cleaner and healthier environment for the communities we serve. In 2021, we completed a community solar project where we partnered with solar developers to install solar panels on the rooftops of several buildings we own to enable the capture of solar energy for the neighboring community. Through all of these initiatives and others, we endeavor to make a positive impact on the communities in which we conduct business.

Corporate Governance

Since our inception, we not only have strived to be a top-performer operationally, but also to lead in issues important to investors such as disclosure and corporate governance. The General Partner's system of governance reinforces this commitment and, as a limited partnership that has one general partner owning over 90% of the Partnership's common interest, the governance of the Partnership is necessarily linked to the corporate governance of the General Partner. Summarized below are the highlights of the General Partner's Corporate Governance initiatives. 

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Board Composition
• The General Partner's board is controlled by a supermajority (92.3%(91.7%) of "Independent Directors," as such term is defined under the rules of the New York Stock Exchange (the "NYSE")

31%55% of the Independent Directors are female or people of color and the General Partner’s board is female and itsPartner's compensation and human capital committee isand finance committees are both chaired by a female
females
Board Committees• The General Partner's board committee members are all Independent Directors
Lead Director• The Lead Director is independent, serves as the Chairman of the General Partner's corporate governance committee and presides at all meetings of the board at which the Chair is not present, including executive sessions of the independent directors (among other responsibilities)
Board Policies
- Proactively amended and restated the General Partner's Bylaws to implementinclude proxy access

- Adopted a Board Diversity, Equity and Inclusion Policy

- No Shareholder Rights Plan (Poison Pill)

- Code of Business Ethics applies to all directors and employees of the General Partner, including the Chief Executive Officer and senior financial officers; waivers applied to executive officers require the approval of (i) the General Partner's board of directors or (ii) the General Partner's corporate governance committee

- Orientation program for new directors of the General Partner

- Independence of directors of the General Partner is reviewed annually

- Independent Directors of the General Partner meet at least quarterly in executive sessions

- Independent Directors of the General Partner receive no compensation from the General Partner other than as directors

- Equity-based compensation plans require the approval of the General Partner's shareholders

- Board effectiveness and performance isare reviewed annually by the General Partner's corporate governance committee

- Individual director evaluations are performed annually

- The General Partner's corporate governance committee conducts an annual review of the Chief Executive Officer succession plan

- Independent Directors and all board committees of the General Partner may retain outside advisors, as they deem appropriate

- Prohibition on repricing of outstanding stock options of the General Partner

- Directors of the General Partner required to offer resignation upon job change

- Majority voting for election of directors of the General Partner

- Human Rights Policy

- Shareholder Communications Policy

OwnershipMinimum Stock Ownership Guidelines apply to all directors and executive officers of the General Partner
The General Partner's Code of Business Ethics (which applies to all directors and employeesassociates of the General Partner, including the Chief Executive Officer and senior financial officers) and the Corporate Governance Guidelines are available in the Investor Relations/Corporate Governance section of the General Partner's website at www.dukerealty.com. A copy of these documents may also be obtained without charge by writing to Duke Realty Corporation, 8711 River Crossing Boulevard, Indianapolis, Indiana 46240, Attention: Investor Relations. If we amend our Code of Business Ethics as it applies to the directors and all executive officers of the General Partner or grant a waiver from any provision of the Code of Business Ethics to any such person, we may, rather than filing a current report on Form 8-K, disclose such amendment or waiver in the Investor Relations/Corporate Governance section of the General Partner's website at www.dukerealty.com.
Since 2020, we implemented a Vendor Code of Conduct that outlines our expectations and standards for how our vendors operate while doing business on our behalf.
Further, we publish an annual Corporate Responsibility Report which formally communicates our commitments and leadership around ESG issues.
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Through all of our environmental, social and corporate governance efforts, we demonstrate that operating and developing commercial real estate can be conducted with a conscious regard for the environment and community, while also benefiting our investors, associates, tenants and the communities in which we operate.

Human Capital
We had approximately 340 associates at December 31, 2021 and our average associate tenure was 12.2 years. We are committed to increasing transparency in the diversity of our workforce, so in 2021 we disclosed our 2020 EEO-1 report on our corporate website. The composition of our workforce and upper management at December 31, 2021 were as follows:

WorkforceUpper Management
Female46 %24 %
Male54 %76 %
People of color16 %12 %
Other84 %88 %

Our compensation and human capital committee, a board committee, reviews associate turnover and diversity, as well as associate development and engagement programs. We also routinely conduct associate engagement surveys and have received numerous awards for being a great place to work. While attracting, developing and retaining our talent, we are dedicated to fair compensation, fostering an inclusive and diverse culture and a dynamic and balanced work environment, which provides associates with opportunities to perform well and derive satisfaction from their work. The compensation structures of many of our senior associates are directly tied to metrics or other objectives that support our corporate strategy.

We require ethical conduct by our associates and all associates are required to complete annual Code of Business Ethics training sessions, and associates and directors must sign off on our Code of Business Ethics every year.

Additional Information
For additional information regarding our investments and operations, see Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations" and Item 8, "Financial Statements and Supplementary Data." For additional information about our business segments, see Item 8, "Financial Statements and Supplementary Data - Notes to Consolidated Financial Statements - (9) Segment Reporting."


Available Information
In addition to this Report, we file quarterly and current reports, proxy statements and other information with the SEC. All documents that are filed with the SEC are available free of charge on the General Partner's corporate website, which is www.dukerealty.com. We are not incorporating the information on the General Partner's website into this Report, and the General Partner's website and the information appearing on the General Partner's website is not included in, and is not part of, this Report. You may also access any document filed through the SEC's home page on the Internet (http://www.sec.gov).

Item 1A. Risk Factors
In addition to the other information contained in this Report, you should carefully consider, in consultation with your legal, financial and other professional advisors, the risks described below, as well as the risk factors and uncertainties discussed in our other public filings with the SEC under the caption "Risk Factors" in evaluating us and our business before making a decision regarding an investment in the General Partner's securities.
The risks contained in this Report are not the only risks that we face. Additional risks that are not presently known, or that we presently deem to be immaterial, also could have a material adverse effect on our financial condition, results of operations, business and prospects. The trading price of the General Partner's securities could decline due
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to the materialization of any of these risks, and its shareholders and/or the Partnership's unitholders may lose all or part of their investment.
This Report also contains forward-looking statements that may not be realized as a result of certain factors, including, but not limited to, the risks described herein and in our other public filings with the SEC. Please refer to the section in this Report entitled "Cautionary Notice Regarding Forward-Looking Statements" for additional information regarding forward-looking statements.
Risks Related to the COVID-19 Pandemic
The full effects of the COVID-19 pandemic are highly uncertain and cannot be predicted.
The outbreak of COVID-19, a respiratory disease caused by a novel corona virus, has spread globally since being declared a pandemic by the World Health Organization in March 2020. Although vaccines have been developed and are widely distributed in the United States, newer and more contagious variants of COVID-19 have further amplified the impact of the pandemic while significant components of the United States population are resistant to vaccination efforts.

The COVID-19 pandemic has also coincided with labor shortages and increased staffing costs for many companies operating in the United States. COVID-19 related disruptions to the international supply chain, including transportation and distribution delays, longer lead times for construction materials and increased construction costs have resulted in shortages of certain goods and inflationary conditions. These developments, as well as other ramifications of the COVID-19 pandemic may result in prolonged inflationary conditions that could have a detrimental impact on our tenant base, our ability to lease vacant space and our ability to grow through development and acquisition. Future adverse impacts to the economy caused by COVID-19 may also result in market volatility and large swings in global stock prices that may negatively impact our share price. These potential risks could also negatively impact our future ability to access capital, which would negatively impact our liquidity and our ability to execute our strategic plans.

The impacts of the outbreak could, among other things, negatively affect (i) the operation of our properties, (ii) the effectiveness of our strategic decision making, (iii) the operation of an effective cyber security function, (iv) the operation of our key information systems, (v) our ability to make timely filings with the SEC and (vi) our ability to maintain an effective control environment.
Risks Related to Our Business
Our use of debt financing could have a material adverse effect on our financial condition.
We are subject to the risks normally associated with debt financing, including the risk that our cash flow will be insufficient to meet required principal and interest payments and the long-term risk that we will be unable to refinance our existing indebtedness, or that the terms of such refinancing will not be as favorable as the terms of existing indebtedness. Additionally, we may not be able to refinance borrowings by our unconsolidated subsidiaries on favorable terms or at all. If our debt cannot be paid, refinanced or extended, we may not be able to make distributions to shareholders and unitholders at expected levels. Further, if prevailing interest rates or other factors at the time of a refinancing result in higher interest rates or other restrictive financial covenants upon the refinancing, then such refinancing would adversely affect our cash flow and funds available for operation, development and distribution.
We also have incurred, and may incur in the future, indebtedness that bears interest at variable rates. Thus, if market interest rates increase, so will our interest expense, which could reduce our cash flow and our ability to make distributions to shareholders and unitholders at expected levels.


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Debt financing may not be available and equity issuances could be dilutive to our shareholders and unitholders.
Our ability to execute our business strategy depends on our access to an appropriate blend of debt financing, including unsecured lines of credit and other forms of secured and unsecured debt, and equity financing, including common equity and, at times, preferred equity issued by the General Partner. Debt financing may not be available over a longer period of time in sufficient amounts, on favorable terms or at all. If the General Partner issues additional equity securities, instead of debt, to manage capital needs, the interests of our existing shareholders and unitholders could be diluted.


Financial and other covenants under existing credit agreements could limit our flexibility and adversely affect our financial condition.
The terms of our various credit agreements and other indebtedness require that we comply with a number of customary financial and other covenants, such as maintaining debt service coverage and leverage ratios and maintaining insurance coverage. These covenants may limit our flexibility in our operations, and breaches of these covenants could result in defaults under the instruments governing the applicable indebtedness even if we have satisfied our payment obligations. As a result, we would also likely be unable to borrow any further amounts under our other debt instruments and other debt obligations may be accelerated, which could adversely affect our ability to fund operations.
Downgrades in our credit ratings could increase our borrowing costs or reduce our access to funding sources in the credit and capital markets.
We have a significant amount of debt outstanding, consisting mostly of unsecured debt. We are currently assigned corporate credit ratings from Moody's Investors Service, Inc. and Standard and Poor's Ratings Group based on their evaluation of our creditworthiness. All of our debt ratings remain investment grade, but there can be no assurance that we will not be downgraded or that any of our ratings will remain investment grade. If our credit ratings are downgraded or other negative action is taken, we could be required, among other things, to pay additional interest and fees on outstanding borrowings under our revolving credit agreement.
Credit rating reductions by one or more rating agencies could also adversely affect our access to funding sources, the cost and other terms of obtaining funding as well as our overall financial condition, operating results and cash flow.
If we are unable to generate sufficient capital and liquidity, then we may be unable to pursue future development projects and other strategic initiatives.
To complete our ongoing and planned development projects, and to pursue our other strategic initiatives, we must continue to generate sufficient capital and liquidity to fund those activities. To generate that capital and liquidity, we rely upon funds from our existing operations, as well as funds that we raise through our capital raising activities. In the event that we are unable to generate sufficient capital and liquidity to meet our long-term needs, or if we are unable to generate capital and liquidity on terms that are favorable to us, then we may not be able to pursue development projects, acquisitions, or our other long-term strategic initiatives.
The General Partner's stock price and trading volume may be volatile, which could result in substantial losses to its shareholders and to the Partnership's unitholders, if and when they convert their Limited Partner Units to shares of the General Partner's common stock.
The market price of the General Partner's common stock could change in ways that may or may not be related to our business, our industry or our operating performance and financial condition. In addition, the trading volume in the General Partner's common stock may fluctuate and cause significant price variations to occur. Some of the factors that could negatively affect the General Partner's share price, or result in fluctuations in the price or trading volume of the General Partner's common stock, include uncertainty in the markets, general market and economic conditions, as well as those factors described in these "Risk Factors" and in other reports that we file with the SEC.
Many of these factors are beyond our control, and we cannot predict their potential effects on the price of the General Partner's common stock. If the market price of the General Partner's common stock declines, then its shareholders and the Partnership's unitholders, respectively, may be unable to resell their shares and units upon terms that are attractive to them. We cannot assure that the market price of the General Partner's common stock will not fluctuate or decline significantly in the future. In addition, the securities markets in general may experience considerable unexpected price and volume fluctuations.



Our use of joint ventures may negatively impact our jointly-owned investments.
We have, and may continue to develop and acquire properties in, or contribute properties to, joint ventures with other persons or entities when circumstances warrant the use of these structures. Our participation in joint ventures is subject to the risks that: 
We could become engaged in a dispute, or have conflicts of interests, with any of our joint venture partners that might affect our ability to develop or operate a property; and
Our joint venture partners may have different objectives than we have regarding the appropriate timing and terms of any sale or refinancing of properties;properties.
Our joint venture partners may have competing interests in our markets that could create conflict of interest issues; and
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Maturities of debt encumbering our jointly owned investments may not be able to be refinanced at all or on terms that are as favorable as the current terms.

Our business and operations could suffer in the event of system failures or cyber security attacks.
Our systems are vulnerable to damages from any number of sources, including energy blackouts, natural disasters, terrorism, war, telecommunication failures and cyber security attacks, such as computer viruses, computer hacking, acts of vandalism or theft, malware or other malicious codes, phishing, employee error or malfeasance, or other unauthorized access. Any system failure or accident that causes interruptions in our operations could result in a material disruption to our business. We may also incur additional costs to remedy damages caused by such disruptions. Any future significant compromise or breach of our data security, whether external or internal, or misuse of customer, associate, supplier or company data, could result in significant costs, lost sales, fines, lawsuits, and damage to our reputation. Any compromise of our security could also result in a violation of applicable privacy and other laws, unauthorized access to information of ours and others, significant legal and financial exposure, damage to our reputation, loss or misuse of the information and a loss of confidence in our security measures, which could harm our business.

We have programs in place to detect, contain and respond to data security incidents. However, the ever-evolving threats mean we and our third-party service providers and vendors must continually evaluate and adapt our respective systems and processes and overall security environment. Even the most well protected information, networks, systems and facilities remain potentially vulnerable when considering the rapid pace of change in this area. There can be no assurance that our efforts to maintain the security and integrity of our systems will be effective, or that we will be able to maintain our systems free from security breaches, system compromises, misuses of data, or other operational interruptions. Accordingly, we may be unable to prevent major security breaches or entirely mitigate the risk of other system interruptions or failures.

We could also be negatively impacted by similar disruptions to the operations of our vendors or outsourced service providers.
Risks Related to the Real Estate Industry
Our net earnings available for investment or distribution to shareholders and unitholders could decrease as a result of factors related to the ownership and operation of commercial real estate, many of which are outside of our control.
Our business is subject to the risks incident to the ownership and operation of commercial real estate, many of which involve circumstances not within our control. Such risks include the following: 
���Changes in the general economic climate;
Changes in the general economic climate;
The availability of capital on favorable terms, or at all;
Increases in interest rates;

Local conditions such as oversupply of property or a reduction in demand;
Competition for tenants;
Changes in market rental rates;
Delay or inability to collect rent from tenants who are bankrupt, insolvent or otherwise unwilling or unable to pay;
Difficulty in leasing or re-leasing space quickly or on favorable terms;
Costs associated with periodically renovating, repairing and reletting rental space;
Our ability to provide adequate maintenance and insurance on our properties;
Our ability to control variable operating costs;
Changes in government regulations; and
Potential liability under, and changes in, environmental, zoning, tax and other laws.
Any one or more of these factors could result in a reduction in our net earnings available for investment or distribution to shareholders and unitholders.
Many real estate costs are fixed, even if income from properties decreases.
Our financial results depend on leasing space in our real estate to tenants on terms favorable to us. Our income and funds available for distribution to our shareholders and unitholders will decrease if a significant number of our tenants cannot meet their lease obligations to us or we are unable to lease properties on favorable terms. In addition, if a tenant does not pay its rent, we may not be able to enforce our rights as landlord without delays and we may incur substantial legal costs. Costs associated with real estate investment, such as real estate taxes, insurance, maintenance costs and our debt service payments, generally are not reduced when circumstances cause a reduction in income from the investment. As a result, we may have a reduction in our net earnings available for investment or distribution to our shareholders and unitholders.
Our real estate development activities are subject to risks particular to development.
We continue to selectively develop new properties for rental operations in our existing markets when accretive returns are present. These development activities generally require various government and other approvals, which we may not receive. In addition, we also are subject to the following risks associated with development activities: 
Unsuccessful development opportunities could result in direct expenses to us;
Construction costs could increase as the result of trade disputesinflation and tariffs on goods imported in the United States;supply chain constraints;
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Construction costs of a project may exceed original estimates, possibly making the project less profitable than originally estimated, or possibly unprofitable;
Time required to complete the construction of a project or to lease up the completed project may be greater than originally anticipated, thereby adversely affecting our cash flow and liquidity;
Occupancy rates and rents of a completed project may not be sufficient to make the project profitable; and
Favorable sources to fund our development activities may not be available.




We may be unsuccessful in operating completed real estate projects.
We face the risk that the real estate projects we develop or acquire will not perform in accordance with our expectations. This risk exists because of factors such as the following: 
Prices paid for acquired facilities are based upon a series of market judgments; and
Costs of any improvements required to bring an acquired facility up to standards to establish the market position intended for that facility might exceed budgeted costs.
As a result, we may develop or acquire projects that are not profitable.
Our investments are concentrated in the industrial sector and our business would be adversely affected by an economic downturn in that sector.
Our investments in real estate assets are concentrated in the industrial sector. This concentration may expose us to the risk of economic downturns in this sector to a greater extent than if our business activities were more diversified.
We are exposed to the risks of defaults by tenants.
Any of our tenants may experience a downturn in their businesses that may weaken their financial condition. In the event of default or the insolvency of a significant number of our tenants, we may experience a substantial loss of rental revenue and/or delays in collecting rent and incur substantial costs in enforcing our rights as landlord. If a tenant files for bankruptcy protection, a court could allow the tenant to reject and terminate its lease with us. Our income and distributable cash flow would be adversely affected if a significant number of our tenants became unable to meet their obligations to us, became insolvent or declared bankruptcy.
A default by one of our largest tenants could have a more significant negative financial impact on our operations. As of December 31, 2021, our 10 largest tenants accounted for 21.3% of our total annualized net rental revenue and the two largest of these tenants accounted for 10.4% of our total annualized net rental revenue. Annualized net rental revenue equals the average annual rental property revenue over the terms of the respective leases excluding operating expenses and additional rent due as operating expense reimbursements. Annualized net rental revenue, for the purpose of this risk factor, also includes leases to our largest tenants in properties owned by unconsolidated joint ventures at their ownership percentage.
We may be unable to renew leases or relet space.
When our tenants decide not to renew their leases upon their expiration, we may not be able to relet the space. Even if our tenants do renew or we are able to relet the space, the terms of renewal or reletting (including the cost of renovations, if necessary) may be less favorable than current lease terms. If we are unable to promptly renew the leases or relet the space, or if the rental rates upon such renewal or reletting are significantly lower than current rates, then our income and distributable cash flow would be adversely affected, especially if we were unable to lease a significant amount of the space vacated by tenants in our properties.
Our insurance coverage on our properties may be inadequate.
We maintain comprehensive insurance on each of our facilities, including property, liability and environmental coverage. We believe this coverage is of the type and amount customarily obtained for real property. However, there are certain types of losses, generally of a catastrophic nature, such as hurricanes, earthquakes and floods or
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acts of war or terrorism that may be uninsurable or not economically insurable. We use our discretion when determining amounts, coverage limits and deductibles for insurance. These terms are determined based on retaining an acceptable level of risk at a reasonable cost. This may result in insurance coverage that in the event of a substantial loss would not be sufficient to pay the full current replacement cost of the damaged assets. Inflation, changes in building codes and ordinances, environmental considerations, acts of a governmental authority and other factors also may make it unfeasible to collect insurance proceeds to replace a facility after it has been damaged or destroyed. If an uninsured or underinsured loss occurred, we could lose both our investment in and anticipated profits and cash flow from a property, and we would continue to be obligated on any mortgage indebtedness or other obligations related to the property. We are also subject to the risk that our insurance providers may be unwilling or unable to pay our claims when made.




Our acquisition and disposition activityasset strategy may lead to long-term dilution.
Our asset strategy is to increase our investment concentration in coastalCoastal Tier 1 markets. There can be no assurance that we will be able to execute our strategy or that our execution of such strategy will lead to improved results.
Acquired properties may expose us to unknown liability.
From time to time, we may acquire properties subject to liabilities and without any recourse, or with only limited recourse, with respect to unknown liabilities. As a result, if a liability were asserted against us based upon ownership of those properties, we might have to pay substantial sums to settle or contest it, which could adversely affect our results of operations and cash flow. Unknown liabilities with respect to acquired properties might include: 

liabilities for clean-up of undisclosed environmental contamination;
claims by tenants, vendors or other persons against the former owners of the properties;
liabilities incurred in the ordinary course of business; and
claims for indemnification by general partners, directors, officers and others indemnified by the former owners of the properties.
We could be exposed to significant environmental liabilities as a result of conditions of which we currently are not aware.
As an owner and operator of real property, we may be liable under various federal, state and local laws for the costs of removal or remediation of certain hazardous substances released on or in our property. Such laws often impose liability without regard to whether the owner or operator knew of, or was responsible for, the release of the hazardous substances. In addition, we could have greater difficulty in selling real estate on which hazardous substances were present or in obtaining borrowings using such real estate as collateral. It is our general policy to have Phase I environmental audits performed for all of our properties and land by qualified environmental consultants at the time of purchase. These Phase I environmental audits have not revealed any environmental liability that would have a material adverse effect on our business. However, a Phase I environmental audit does not involve invasive procedures such as soil sampling or ground water analysis, and we cannot be sure that the Phase I environmental audits did not fail to reveal a significant environmental liability or that a prior owner did not create a material environmental condition on our properties or land which has not yet been discovered. We could also incur environmental liability as a result of future uses or conditions of such real estate or changes in applicable environmental laws.
We are exposed to the potential impacts of future climate change and climate-change related risks.
We are exposed to potential physical risks from possible future changes in climate. We have a significant investment in properties in coastal markets such as Southern California, Northern California and South Florida and have also targeted those markets for future growth. Those coastal markets have historically experienced severe weather events, such as storms and drought, as well as other natural catastrophes such as wildfires and floods. If the frequency of extreme weather and other natural events increases due to climate change, our exposure to these events
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could increase. We may also be adversely impacted as a real estate owner, manager and developer in the future by stricter energy and water efficiency standards, as well as water access for our buildings.buildings or greenhouse gas regulations.
Compliance with new laws or regulations relating to climate change, including compliance with “green” building codes, may require us to make improvements to our existing properties or result in increased operating costs that we may not be able to effectively pass on to our tenants. Any such laws or regulations could also impose substantial costs on our tenants, thereby impacting the financial condition of our tenants and their ability to meet their lease obligations and to lease or re-lease our properties. We cannot give any assurance that other such conditions do not exist or may not arise in the future. The potential impacts of future climate change on our real estate properties could adversely affect our ability to lease, develop or sell such properties.
Risks Related to Our Organization and Structure
If the General Partner were to cease to qualify as a REIT, it would lose significant tax benefits.
The General Partner intends to continue to operate so as to qualify as a REIT under the Internal Revenue Code of 1986, as amended (the "Code"). Qualification as a REIT provides significant tax advantages to the General Partner. However, in order for the General Partner to continue to qualify as a REIT, it must satisfy numerous requirements established under highly technical and complex Code provisions for which there are only limited judicial and administrative interpretations. Satisfaction of these requirements also depends on various factual circumstances not

entirely within our control. The fact that the General Partner holds its assets through the Partnership further complicates the application of the REIT requirements. Even a technical or inadvertent mistake could jeopardize the General Partner's REIT status. Although we believe that the General Partner can continue to operate so as to qualify as a REIT, we cannot offer any assurance that it will continue to do so or that legislation, new regulations, administrative interpretations or court decisions will not significantly change the qualification requirements or the federal income tax consequences of qualification. If the General Partner were to fail to qualify as a REIT in any taxable year, it would have the following effects: 
The General Partner would not be allowed a deduction for dividends distributed to shareholders and would be subject to federal corporate income tax (and any applicable state and local income taxes) on its taxable income at regular corporate income tax rates;
Unless the General Partner was entitled to relief under certain statutory provisions, it would be disqualified from treatment as a REIT for the four taxable years following the year during which it ceased to qualify as a REIT;
The General Partner's net earnings available for investment or distribution to its shareholders would decrease due to the additional tax liability for the year or years involved; and
The General Partner would no longer be required to make any distributions to shareholders in order to qualify as a REIT.
As such, the General Partner's failure to qualify as a REIT would likely have a significant adverse effect on the value of the General Partner's securities and, consequently, the Partnership's Units.
REIT distribution requirements limit the amount of cash we have available for other business purposes, including amounts that we need to fund our future capital needs.
To maintain its qualification as a REIT under the Code, the General Partner must annually distribute to its shareholders at least 90% of its REIT taxable income, determined without regard to the dividends-paid deduction and excluding net capital gains. The General Partner intends to continue to make distributions to its shareholders to comply with the 90% distribution requirement. However, this requirement limits our ability to accumulate capital for use for other business purposes. If we do not have sufficient cash or other liquid assets to meet the distribution requirements of the General Partner, we may have to borrow funds or sell properties on adverse terms in order to meet the distribution requirements. If the General Partner fails to satisfy the distribution requirement, it would cease to qualify as a REIT.
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U.S. federal income tax treatment of REITs and investments in REITs may change in a manner that could adversely affect us or shareholders.
Legislative, regulatory or administrative changes could be enacted or promulgated at any time, either prospectively or with retroactive effect, and may adversely affect us and/or shareholders.

General Risk Factors
Our business and operations could suffer in the event of system failures or cyber security attacks.

Our systems are vulnerable to damages from any number of sources, including energy blackouts, natural disasters, terrorism, war, telecommunication failures and cyber security attacks, such as computer viruses, computer hacking, acts of vandalism or theft, malware or other malicious codes, ransomware, phishing, employee error or malfeasance, or other unauthorized access. In July 2021 we determined our computer network was affected by a cyber security incident, for which we conducted an investigation that is now closed. This incident did not result in any evidence of data belonging to us being misused and did not result in a material interruption to our business or operations, material costs or other adverse material consequences but any future system failure or accident that causes interruptions in our operations could result in a material disruption to our business. We may also incur additional costs to remedy damages caused by such disruptions. Any future significant compromise or breach of our data security, whether external or internal, or misuse of customer, associate, supplier or company data, could result in significant costs, lost sales, fines, lawsuits, and damage to our reputation. Any compromise of our security could also result in a violation of applicable privacy and other laws, unauthorized access to information of ours and others, significant legal and financial exposure, damage to our reputation, loss or misuse of the information and a loss of confidence in our security measures, which could harm our business.

We have programs in place to detect, contain and respond to data security incidents. However, the ever-evolving threats mean we and our third-party service providers and vendors must continually evaluate and adapt our respective systems and processes and overall security environment. Even the most well protected information, networks, systems and facilities remain potentially vulnerable when considering the rapid pace of change in this area. There can be no assurance that our efforts to maintain the security and integrity of our systems will be effective, or that we will be able to maintain our systems free from security breaches, system compromises, misuses of data, or other operational interruptions. Accordingly, we may be unable to prevent major security breaches or entirely mitigate the risk of other system interruptions or failures.

We could also be negatively impacted by similar disruptions to the operations of our vendors or outsourced service providers.

The General Partner's stock price and trading volume may be volatile, which could result in substantial losses to its shareholders and to the Partnership's unitholders, if and when they convert their Limited Partner Units to shares of the General Partner's common stock.
The market price of the General Partner's common stock could change in ways that may or may not be related to our business, our industry or our operating performance and financial condition. In addition, the trading volume in the General Partner's common stock may fluctuate and cause significant price variations to occur. Some of the factors that could negatively affect the General Partner's share price, or result in fluctuations in the price or trading volume of the General Partner's common stock, include uncertainty in the markets, general market and economic conditions, as well as those factors described in these "Risk Factors" and in other reports that we file with the SEC.
Many of these factors are beyond our control, and we cannot predict their potential effects on the price of the General Partner's common stock. If the market price of the General Partner's common stock declines, then its shareholders and the Partnership's unitholders, respectively, may be unable to resell their shares and units upon terms that are attractive to them. We cannot assure that the market price of the General Partner's common stock will not fluctuate or decline significantly in the future. In addition, the securities markets in general may experience considerable unexpected price and volume fluctuations.
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We are subject to certain provisions that could discourage change-of-control transactions, which may reduce the likelihood of the General Partner's shareholders receiving a control premium for their shares.
Indiana anti-takeover legislation and certain provisions in our governing documents, as we discuss below, may discourage potential acquirers from pursuing a change-of-control transaction with us. As a result, the General Partner's shareholders may be less likely to receive a control premium for their shares.
Ownership Restriction. Subject to certain exceptions, the General Partner's charter provides that no person or entity may beneficially own, or be deemed to own by virtue of the applicable constructive ownership provisions of the Code, more than 9.8% (in value or by number of shares, whichever is more restrictive) of the General Partner's outstanding common stock or 9.8% in value of its outstanding stock.



Unissued Preferred Stock. The General Partner's charter permits its board of directors to classify unissued preferred stock by setting the rights and preferences of the shares at the time of issuance. This power enables the General Partner's board to adopt a shareholder rights plan, also known as a poison pill. Although the General Partner has repealed its previously existing poison pill and its current board of directors has adopted a policy not to adopt a shareholder rights plan without shareholder approval, the General Partner's board can change this policy at any time. The adoption of a poison pill would discourage a potential bidder from acquiring a significant position in the General Partner without the approval of its board.
Business-Combination Provisions of Indiana Law. The General Partner has not opted out of the business-combination provisions of the Indiana Business Corporation Law. As a result, potential bidders may have to negotiate with the General Partner's board of directors before acquiring 10% of its stock. Without securing board approval of the proposed business combination before crossing the 10% ownership threshold, a bidder would not be permitted to complete a business combination for five years after becoming a 10% shareholder. Even after the five-year period, a business combination with the significant shareholder would either be required to meet certain per share price minimums as set forth in the Indiana Business Corporation Law or to receive the approval of a majority of the disinterested shareholders.
Control-Share-Acquisition Provisions of Indiana Law. The General Partner has not opted out of the provisions of the Indiana Business Corporation Law regarding acquisitions of control shares. Therefore, those who acquire a significant block (at least 20%) of the General Partner's shares may only vote a portion of their shares unless its other shareholders vote to accord full voting rights to the acquiring person. Moreover, if the other shareholders vote to give full voting rights with respect to the control shares and the acquiring person has acquired a majority of the General Partner's outstanding shares, the other shareholders would be entitled to special dissenters' rights.
Supermajority Voting Provisions. The General Partner's charter prohibits business combinations or significant disposition transactions with a holder of 10% of its shares unless: 
The holders of 80% of the General Partner's outstanding shares of capital stock approve the transaction;
The transaction has been approved by three-fourths of those directors who served on the General Partner's board before the shareholder became a 10% owner; or
The significant shareholder complies with the "fair price" provisions of the General Partner's charter.
Among the transactions with large shareholders requiring the supermajority shareholder approval are dispositions of assets with a value greater than or equal to $1,000,000 and business combinations.
Operating Partnership Provisions. The limited partnership agreement of the Partnership contains provisions that could discourage change-of-control transactions, including a requirement that holders of at least 90% of the outstanding Common Units approve: 
Any voluntary sale, exchange, merger, consolidation or other disposition of all or substantially all of the assets of the Partnership in one or more transactions other than a disposition occurring upon a financing or refinancing of the Partnership;
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The General Partner's merger, consolidation or other business combination with another entity unless after the transaction substantially all of the assets of the surviving entity are contributed to the Partnership in exchange for Common Units;
The General Partner's assignment of its interests in the Partnership other than to one of its wholly owned subsidiaries; and
Any reclassification or recapitalization or change of outstanding shares of the General Partner's common stock other than certain changes in par value, stock splits, stock dividends or combinations.

We are dependent on key personnel.
The General Partner's executive officers and other senior officers have a significant role in the success of our Company. Our ability to retain our management group or to attract suitable replacements should any members of the management group leave our Company is dependent on the competitive nature of the employment market. The loss of services from key members of the management group or a limitation in their availability could adversely impact our financial condition and cash flow. Further, such a loss could be negatively perceived in the capital markets.

Item 1B.  Unresolved Staff Comments
We have no unresolved comments with the SEC staff regarding our periodic or current reports under the Exchange Act.
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Item 2.  Properties
Product Review
As of December 31, 2019,2021, we own interests in 519548 primarily industrial properties encompassing 155.3162.7 million net rentable square feet (including 3840 unconsolidated joint venture in-service properties with 11.012.9 million square feet, 2129 consolidated properties under development with 8.78.5 million square feet and onetwo unconsolidated joint venture propertyproperties under development with 133,0001.2 million square feet).
Industrial Properties: We own interests in 516545 industrial properties encompassing 155.1162.4 million square feet (99.9% of our total square feet). These properties are primarily logistics facilities with clear ceiling heights of 28 feet or more.
Non-reportable: We own interests in three Non-Reportable buildings, which are not industrial properties and are not presented within our reportable segments, totaling 211,000 square feet (0.1% of our total square feet).
See Consolidated Financial Statement Schedule III - Real Estate Properties and Accumulated Depreciation for a detailed listing of the Company’s properties and related encumbrances.
Land: We own, including through ownership interests in unconsolidated joint ventures (with acreage not adjusted for our percentage ownership interest), 1,380431 acres of land and control an additional 1,000925 acres through purchase options. Approximately 700 acresAll of the 860 acres of land that we directly own areis intended to be used for the development of industrial properties and can support approximately 10.8over 6.9 million square feet of industrial developments. All of our approximately 520 acres of land held by unconsolidated joint ventures, are also intended to be used for the development of industrial properties. We directly own approximately 160 acres of land that we do not consider strategic and that will be sold to the extent that market conditions permit us to achieve what we believe to be acceptable sale prices.
Property Descriptions
The following tables represent the geographic highlights of consolidated and unconsolidated joint venture in-service properties in our primary markets.

















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Consolidated Properties
 Square FeetAnnual Net
Effective
Rent (1)
Annual Net
Effective
Rent per Square Foot (2)
Percent of
Annual  Net
Effective
Rent
 IndustrialNon-ReportableOverallPercent of Overall
Primary Market
Southern California16,586,113 — 16,586,113 11.8 %$125,697,500 $7.58 15.8 %
New Jersey8,555,906 — 8,555,906 6.1 %90,344,759 10.56 11.4 %
South Florida9,249,136 — 9,249,136 6.6 %68,868,913 8.09 8.7 %
Chicago13,853,198 — 13,853,198 9.9 %64,512,452 4.66 8.1 %
Atlanta13,299,470 — 13,299,470 9.5 %56,346,766 4.25 7.1 %
Dallas11,164,016 — 11,164,016 8.0 %43,939,307 3.94 5.5 %
Cincinnati9,114,047 91,843 9,205,890 6.5 %38,375,871 4.20 4.8 %
Savannah7,329,816 — 7,329,816 5.2 %35,369,045 4.83 4.4 %
Indianapolis9,345,171 — 9,345,171 6.7 %35,217,401 3.77 4.4 %
Pennsylvania5,685,384 — 5,685,384 4.1 %31,994,324 5.63 4.0 %
Houston5,824,310 — 5,824,310 4.2 %29,107,288 5.15 3.7 %
Minneapolis-St. Paul5,143,303 — 5,143,303 3.7 %29,063,212 5.79 3.7 %
Central Florida4,332,233 — 4,332,233 3.1 %24,742,911 5.84 3.1 %
Seattle3,709,836 — 3,709,836 2.6 %23,984,257 7.53 3.0 %
Columbus5,319,877 — 5,319,877 3.8 %20,760,897 3.90 2.6 %
Nashville3,645,266 — 3,645,266 2.6 %20,620,521 6.54 2.6 %
Northern California2,890,235 — 2,890,235 2.1 %19,467,999 7.65 2.4 %
Raleigh2,849,794 — 2,849,794 2.0 %18,722,309 6.57 2.4 %
DC-Baltimore1,918,738 — 1,918,738 1.4 %15,446,846 8.23 1.9 %
Other (3)— 119,030 119,030 0.1 %3,487,188 29.30 0.4 %
Total139,815,849 210,873 140,026,722 100.0 %$796,069,766 $5.79 100.0 %
Percent of Overall99.8 %0.2 %100.0 %
Annual Net Effective Rent per Square Foot (2)$5.77 $22.55 $5.79 
-20-
 Square Feet 
Annual Net
Effective
Rent (1)
 
Annual Net
Effective
Rent per Square Foot (2)
 
Percent of
Annual  Net
Effective
Rent
 Industrial Non-Reportable Overall Percent of Overall 
Primary Market             
Chicago14,911,460
 
 14,911,460
 11.0% $65,496,179
 $4.44
 10.0%
Southern California10,449,657
 
 10,449,657
 7.7% 64,590,310
 6.30
 9.8%
South Florida8,364,203
 
 8,364,203
 6.2% 64,017,309
 7.72
 9.7%
New Jersey5,733,983
 
 5,733,983
 4.2% 50,835,890
 8.87
 7.7%
Atlanta12,260,856
 
 12,260,856
 9.1% 46,034,396
 4.01
 7.0%
Dallas10,732,386
 
 10,732,386
 7.9% 38,442,503
 3.74
 5.8%
Indianapolis10,401,828
 
 10,401,828
 7.7% 34,255,096
 3.32
 5.2%
Houston6,579,110
 
 6,579,110
 4.9% 31,836,803
 5.12
 4.8%
Cincinnati9,114,047
 91,843
 9,205,890
 6.8% 31,274,829
 3.74
 4.8%
Savannah6,998,616
 
 6,998,616
 5.2% 29,607,648
 4.23
 4.5%
Minneapolis-St. Paul5,143,303
 
 5,143,303
 3.8% 26,375,585
 5.28
 4.0%
Pennsylvania5,486,824
 
 5,486,824
 4.0% 25,048,592
 5.58
 3.8%
St. Louis5,721,945
 
 5,721,945
 4.2% 23,797,667
 4.16
 3.6%
DC-Baltimore3,100,696
 
 3,100,696
 2.3% 21,487,777
 6.93
 3.3%
Central Florida4,224,815
 
 4,224,815
 3.1% 21,417,767
 5.29
 3.2%
Columbus5,319,877
 
 5,319,877
 3.9% 19,535,183
 3.67
 3.0%
Nashville3,645,368
 
 3,645,368
 2.7% 18,370,335
 5.41
 2.8%
Raleigh2,909,746
 
 2,909,746
 2.1% 17,759,281
 6.12
 2.7%
Seattle1,876,360
 
 1,876,360
 1.4% 13,749,070
 7.33
 2.1%
Northern California2,264,943
 
 2,264,943
 1.7% 11,027,895
 4.87
 1.7%
Other (3)
 119,030
 119,030
 0.1% 3,487,188
 29.30
 0.5%
Total135,240,023
 210,873
 135,450,896
 100.0% $658,447,303
 $5.03
 100.0%
Percent of Overall99.8% 0.2% 100.0%        
Annual Net Effective Rent per Square Foot (2)$5.00
 $24.29
 $5.03
        



Unconsolidated Joint Venture Properties
 Square Feet 
Annual Net
Effective
Rent (1)
 
Annual Net
Effective
Rent per Square Foot (2)
 
Percent of
Annual  Net
Effective
Rent
 Industrial 
Percent of
Overall
 
Primary Market         
Dallas6,047,818
 55.1% $26,504,046
 $4.38
 59.6%
Indianapolis4,717,050
 43.0% 17,045,673
 3.95
 38.4%
Cincinnati57,886
 0.5% 398,667
 6.89
 0.9%
Other (3)152,944
 1.4% 502,874
 3.29
 1.1%
Total10,975,698
 100.0% $44,451,260
 $4.21
 100.0%
Percent of Overall100.0%        
Annual Net Effective Rent per Square Foot (2)$4.21
        
 Occupancy %
 Consolidated Properties Unconsolidated Properties
 Industrial Non-Reportable Overall Industrial Overall
Primary Market         
Chicago99.0% 
 99.0% 
 
Southern California98.1% 
 98.1% 
 
South Florida99.2% 
 99.2% 
 
New Jersey100.0% 
 100.0% 
 
Atlanta93.6% 
 93.6% 
 
Dallas95.7% 
 95.7% 100.0% 100.0%
Indianapolis99.1% 
 99.1% 91.4% 91.4%
Houston94.5% 
 94.5% 
 
Cincinnati91.2% 55.3% 90.8% 100.0% 100.0%
Savannah100.0% 
 100.0% 
 
Minneapolis-St. Paul97.1% 
 97.1% 
 
Pennsylvania81.9% 
 81.9% 
 
St. Louis100.0% 
 100.0% 
 
DC-Baltimore100.0% 
 100.0% 
 
Central Florida95.9% 
 95.9% 
 
Columbus100.0% 
 100.0% 
 
Nashville93.1% 
 93.1% 
 
Raleigh99.7% 
 99.7% 
 
Seattle100.0% 
 100.0% 
 
Northern California100.0% 
 100.0% 
 
Other (3)
 100.0% 100.0% 100.0% 100.0%
Total96.7% 80.5% 96.6% 96.3% 96.3%
 Square FeetAnnual Net
Effective
Rent (1)
Annual Net
Effective
Rent per Square Foot (2)
Percent of
Annual  Net
Effective
Rent
 IndustrialPercent of
Overall
Primary Market
Dallas6,047,818 46.8 %$30,217,889 $5.00 50.9 %
Indianapolis4,056,398 31.4 %14,524,969 3.82 24.5 %
DC-Baltimore1,363,958 10.5 %7,691,934 5.64 12.9 %
Chicago954,720 7.4 %4,822,609 5.05 8.1 %
Atlanta301,200 2.3 %1,263,298 4.19 2.1 %
Cincinnati57,886 0.4 %398,667 6.89 0.7 %
Other (3)152,944 1.2 %472,951 3.09 0.8 %
Total12,934,924 100.0 %$59,392,317 $4.68 100.0 %
Percent of Overall100.0 %
Annual Net Effective Rent per Square Foot (2)$4.68 
 
(1)Represents the average annual base rental payments, on a straight-line basis for the term of each lease, from space leased to tenants as of December 31, 2019, excluding amounts paid by tenants as reimbursement for operating expenses. Unconsolidated joint venture properties are shown at 100% of square feet and net effective rents, without regard to our ownership percentage.
(2)Annual net effective rent per leased square foot.
(3)Represents properties not located in our primary markets.
 Percent Leased
 Consolidated PropertiesUnconsolidated Properties
 IndustrialNon-ReportableOverallIndustrialOverall
Primary Market
Southern California100.0 %— 100.0 %— — 
New Jersey100.0 %— 100.0 %— — 
South Florida92.1 %— 92.1 %— — 
Chicago100.0 %— 100.0 %100.0 %100.0 %
Atlanta99.7 %— 99.7 %100.0 %100.0 %
Dallas100.0 %— 100.0 %100.0 %100.0 %
Cincinnati99.4 %85.9 %99.3 %100.0 %100.0 %
Savannah100.0 %— 100.0 %— — 
Indianapolis100.0 %— 100.0 %93.7 %93.7 %
Pennsylvania100.0 %— 100.0 %— — 
Houston97.1 %— 97.1 %— — 
Minneapolis-St. Paul97.7 %— 97.7 %— — 
Central Florida97.8 %— 97.8 %— — 
Seattle85.8 %— 85.8 %— — 
Columbus100.0 %— 100.0 %— — 
Nashville86.5 %— 86.5 %— — 
Northern California88.0 %— 88.0 %— — 
Raleigh100.0 %— 100.0 %— — 
DC-Baltimore97.8 %— 97.8 %100.0 %100.0 %
Other (3)— 100.0 %100.0 %100.0 %100.0 %
Total98.1 %93.8 %98.1 %98.0 %98.0 %
(1)Represents the average annual base rental payments, on a straight-line basis for the term of each lease, from space leased to tenants as of December 31, 2021, excluding amounts paid by tenants as reimbursement for operating expenses. Unconsolidated joint venture properties are shown at 100% of square feet and net effective rents, without regard to our ownership percentage.
(2)Annual net effective rent per leased square foot.
(3)Represents properties not located in our primary markets.
-21-


Item 3.  Legal Proceedings
We are not subject to any pending legal proceedings, other than routine litigation arising in the ordinary course of business. We do not expect these legal proceedings to have a material adverse effect on our financial condition, results of operations, or liquidity.

Item 4.  Mine Safety Disclosures
Not applicable.
-22-


PART II

Item 5.  Market for the Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Market Information and Holders
The General Partner's common stock is listed for trading on the NYSE under the symbol "DRE." There is no established trading market for the Partnership's Common Units. As of February 20, 2020,16, 2022, there were 4,8724,402 record holders of the General Partner's common stock and 8373 record holders of the Partnership's Common Units. 

Stock Performance Graph
The following line graph compares the change in the General Partner's cumulative total shareholders' return on shares of its common stock to the cumulative total return of the Standard and Poor's 500 Stock Index ("S&P 500") and the FTSE NAREIT Equity REITs Index ("NAREIT Index") from December 31, 20142016 to December 31, 2019.2021. The graph assumes an initial investment of $100 in the common stock of the General Partner and each of the indices on December 31, 2014,2016, and the reinvestment of all dividends. The performance graph is not necessarily indicative of future performance.

fiveyeartotalret19.jpgdre-20211231_g2.jpg


This graph and the accompanying text are not “soliciting material,” are not deemed filed with the SEC and are not to be incorporated by reference in any filing by the company under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, whether made before or after the date hereof and irrespective of any general incorporation language in any such filing.



-23-


Tax Characterization of Dividends
A summary of the tax characterization of the dividends paid per common share of the General Partner for the years ended December 31, 2019, 20182021, 2020 and 20172019 follows:
202120202019
Total dividends paid per share$1.045 $0.96 $0.88 
Ordinary income91.5 %74.6 %80.7 %
Capital gains8.5 %25.4 %19.3 %
100.0 %100.0 %100.0 %
 2019 2018 2017
Dividends paid per share$0.88
 $0.815
 $0.77
Dividends paid per share - special
 
 0.85
Total Dividends paid per share$0.88
 $0.815
 $1.62
Ordinary income80.7% 78.4% 23.7%
Capital gains19.3% 21.6% 76.3%
 100.0% 100.0% 100.0%

See Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations - Liquidity and Capital Resources - Uses of Liquidity - Dividend and Distribution Requirements", below, for more information on our dividend policy.
Sales of Unregistered Securities
The General Partner did not sell any of its securities during the year ended December 31, 20192021 that were not registered under the Securities Act.
Issuer Purchases of Equity Securities
From time to time, we may repurchase our securities under a repurchase program that initially was approved by the General Partner's board of directors and publicly announced in October 2001 (the "Repurchase Program").

During 20192021 we did not repurchase any equity securities under the Repurchase Program.

On January 29, 202026, 2022 the General Partner's board of directors adopted a resolution that amended and restated the Repurchase Program and delegated authority to management to repurchase a maximum of $300.0 million of the General Partner's common shares, $750.0 million of the Partnership's debt securities and $500.0 million of the General Partner's preferred shares, subject to the prior notification of the Chairperson of the finance committee of the board of directors of planned repurchases within these limits.


Item 6.  Selected Financial DataReserved    
The following table sets forth selected financial and operating information on a historical basis for each of the years in the five-year period ended December 31, 2019. The following information should be read in conjunction with Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations" and Item 8, "Financial Statements and Supplementary Data" included in this Form 10-K (in thousands, except per share or per Common Unit data):

-24-
 2019 2018 2017 2016 2015
Results of Operations:         
General Partner and Partnership         
Revenues:         
Rental and related revenue from continuing operations$855,833
 $785,319
 $686,514
 $641,701
 $658,809
General contractor and service fee revenue117,926
 162,551
 94,420
 88,810
 133,367
Total revenues from continuing operations$973,759
 $947,870
 $780,934
 $730,511
 $792,176
Income from continuing operations$432,199
 $383,368
 $290,592
 $298,421
 $188,248
          
General Partner         
Net income attributable to common shareholders$428,972
 $383,729
 $1,634,431
 $312,143
 $615,310
          
Partnership         
Net income attributable to common unitholders$432,650
 $387,257
 $1,649,607
 $315,232
 $621,714
          
General Partner         
Per Share Data:         
Basic income per common share:         
Continuing operations$1.18
 $1.06
 $0.80
 $0.84
 $0.53
Discontinued operations
 0.01
 3.78
 0.05
 1.24
Diluted income per common share:         
Continuing operations1.18
 1.06
 0.80
 0.84
 0.53
Discontinued operations
 0.01
 3.76
 0.04
 1.24
Distributions paid per common share$0.88
 $0.815
 $0.77
 $0.73
 $0.69
Distributions paid per common share - special$
 $
 $0.85
 $
 $0.20
Weighted average common shares outstanding362,234
 357,569
 355,762
 349,942
 345,057
Weighted average common shares and potential dilutive securities367,339
 363,297
 362,011
 357,076
 352,197
Balance Sheet Data (at December 31):         
Total Assets$8,420,562
 $7,804,024
 $7,388,196
 $6,772,002
 $6,895,515
Total Debt2,914,765
 2,658,501
 2,422,891
 2,908,477
 3,320,141
Total Shareholders' Equity5,018,115
 4,658,201
 4,532,844
 3,465,818
 3,181,932
Total Common Shares Outstanding367,950
 358,851
 356,361
 354,756
 345,285
Other Data:         
Funds from Operations attributable to common shareholders (1)$510,480
 $484,003
 $447,001
 $416,370
 $307,331
          
Partnership         
Per Unit Data:         
Basic income per Common Unit:         
Continuing operations$1.18
 $1.06
 $0.80
 $0.84
 $0.53
Discontinued operations
 0.01
 3.78
 0.05
 1.24
Diluted income per Common Unit:         
Continuing operations1.18
 1.06
 0.80
 0.84
 0.53
Discontinued operations
 0.01
 3.76
 0.04
 1.24
Distributions paid per Common Unit$0.88
 $0.815
 $0.77
 $0.73
 $0.69
Distributions paid per Common Unit - special$
 $
 $0.85
 $
 $0.20
Weighted average Common Units outstanding365,352
 360,859
 359,065
 353,423
 348,639
Weighted average Common Units and potential dilutive securities367,339
 363,297
 362,011
 357,076
 352,197
Balance Sheet Data (at December 31):         
Total Assets$8,420,562
 $7,804,024
 $7,388,196
 $6,772,002
 $6,895,515
Total Debt2,914,765
 2,658,501
 2,422,891
 2,908,477
 3,320,141
Total Partners' Equity5,075,690
 4,708,786
 4,573,407
 3,490,509
 3,201,964
Total Common Units Outstanding370,979
 361,771
 359,644
 358,164
 348,772
Other Data:         
Funds from Operations attributable to common unitholders (1)$514,860
 $488,454
 $451,154
 $420,496
 $310,538


(1) Funds from operations ("FFO") is a non-GAAP measure used in the real estate industry and is computed in accordance with standards established by the National Association of Real Estate Investment Trusts ("NAREIT").  In addition to net income (loss) computed in accordance with GAAP, we assess and measure the overall operating results of the General Partner and the Partnership based upon NAREIT FFO, which management believes is a useful indicator of consolidated operating performance. NAREIT FFO is also used by industry analysts and investors as a supplemental operating performance measure of a REIT.


NAREIT FFO is calculated as net income (loss) in accordance with GAAP excluding depreciation and amortization related to real estate, gains and losses on sales of real estate assets (including real estate assets incidental to our business) and related taxes, gains and losses from change in control, impairment charges related to real estate assets (including real estate assets incidental to our business) and similar adjustments for unconsolidated partnerships and joint ventures.

The most comparable GAAP measure is net income (loss) attributable to common shareholders or common unitholders. NAREIT FFO attributable to common shareholders or common unitholders should not be considered as a substitute for net income (loss) attributable to common shareholders or common unitholders or any other measures derived in accordance with GAAP and may not be comparable to other similarly titled measures of other companies. Historical cost accounting for real estate assets in accordance with GAAP implicitly assumes that the value of real estate assets diminishes predictably over time. Since real estate values instead have historically risen or fallen with market conditions, many industry analysts and investors have considered presentation of operating results for real estate companies that use historical cost accounting to be insufficient by themselves. Management believes that the use of NAREIT FFO attributable to common shareholders or common unitholders, combined with net income (which remains the primary measure of performance), improves the understanding of operating results of REITs among the investing public and makes comparisons of REIT operating results more meaningful. Management believes that the use of NAREIT FFO as a performance measure enables investors and analysts to readily identify the operating results of the long-term assets that form the core of a REIT's activity and assist them in comparing these operating results between periods or between different companies.

See a reconciliation of NAREIT FFO to net income attributable to common shareholders under "Year in Review" under Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations." NAREIT-defined reconciling items between net income and NAREIT FFO totaled $104,227 and $(307,979) for the General Partner, and $105,264 and $(311,176) for the Partnership, in 2016 and 2015, respectively.

Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations
The following discussion should be read in conjunction with the Consolidated Financial Statements included in Item 15. Exhibits and Financial Statement Schedules of this report and the matters described under Item 1A. Risk Factors.
A discussion regarding our financial condition and results of operations for 2021 compared to 2020 is under the Results of Operations section below. Our financial condition for 2019 and results of operations for 2020 compared to 2019 can be found under Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations, which is incorporated herein by this reference to our Annual Report on Form 10-K for the fiscal year ended December 31, 2020, filed with the SEC on February 19, 2021, and is available on the SEC’s website at www.sec.gov and the Investor Relations section of our website at www.dukerealty.com.
Business Overview
The General Partner and Partnership collectively specialize in the ownership, management and development of industrial real estate.
The General Partner is a self-administered and self-managed REIT that began operations in 1986 and is the sole general partner of the Partnership. The Partnership is a limited partnership formed in 1993, at which time all of the properties and related assets and liabilities of the General Partner, as well as proceeds from a secondary offering of the General Partner's common shares, were contributed to the Partnership. Simultaneously, the Partnership completed the acquisition of Duke Associates, a full-service commercial real estate firm operating in the Midwest whose operations began in 1972. We operate the General Partner and the Partnership as one enterprise, and therefore, our discussion and analysis refers to the General Partner and its consolidated subsidiaries, including the Partnership, collectively.
At December 31, 2019, we: 
Owned or jointly controlled 519Our business operations primarily consist of two reportable operating segments: rental operations of industrial properties and service operations. Rental operations of which 497industrial properties with 146.4 million square feet were in servicerepresent the ownership and 22development of industrial properties with 8.9 million square feet were under development. The 497 in-service properties were comprisedand is the primary component of 459 consolidated properties with 135.5 million square feetour revenues and 38 unconsolidated joint venture properties with 11.0 million square feet. The 22 properties underearnings. Service operations generate additional revenues from providing various real estate services primarily relating to development, consisted of 21 consolidated properties with 8.7 million square feetconstruction management and one unconsolidated joint venture property with 133,000 square feet.
Owned directly, or through ownership interests inmanagement services to customers, unconsolidated joint ventures (with acreage not adjustedand third-party owners.
Nationwide demand for our percentage ownership interest), approximately 1,380 acresindustrial properties continues to be strong in the current economic environment as the COVID-19 pandemic has accelerated both consumer acceptance of lande-commerce and controlled approximately 1,000 acres through purchase options.
Our overall strategy is to continuethe requirements of many retailers to increase our investment in quality industrial properties primarily through development, on both a speculative and build-to-suit basis, supplemented with acquisitions in higher barrier markets with the highest growth potential.
Operational Strategy
inventory levels. Our operational focus is to drive profitability by maximizing cash from operations as well as NAREIT FFO through (i) maintaining propertymaintain occupancy and increasing rental rates, while also keeping lease-related capital costs contained, by effectively managing our portfolio of existing properties; (ii) selectively developing new build-to-suit, substantially pre-leased and, in select markets, speculative development projects; and (iii) providing a full line of real estate services to our tenants and to third parties.

Asset Strategy
Our strategic objectives include (i) increasing our investment in quality industrial properties through development; (ii) acquiring properties primarily in coastal Tier 1 markets which we believe provide the best potential for future rental growth; and (iii) maintaining an optimal land inventory through selected strategic land acquisitions and new development activity. We are continuing to execute our asset strategy through a disciplined approach by identifying development opportunities, identifying select acquisition targets where the asset quality and pricing meet our objectives and continually evaluating our portfolio for disposition by regularly identifying assets that no longer meet our long-term objectives.
Capital Strategy
Our capital strategy is to maintain a strong balance sheet by actively managing the components of our capital structure in coordination with the execution of our overall operational and asset strategies. We are focused on maintaining our current investment grade ratings from our credit rating agencies. As of December 31, 2019, our senior unsecured notes have been assigned a rating of Baa1 by Moody's Investors Services and BBB+ by Standard & Poor's Ratings Group and we are focused on maintaining such ratings in order to maintain access to liquidity. A securities rating is not a recommendation to buy, sell, or hold securities and is subject to revision or withdrawal at any time by the rating organization.
In support of our capital strategy, we employ an asset disposition program to sell non-strategic real estate assets, which generate proceeds that can be recycled into new property investments that better fit our growth objectives or otherwise manage our capital structure.
We continuehigh levels and to focus on maintaining a balanced and flexible capital structure which includes: (i) extending and sequencing the maturity datesrental rate growth. The occupancy of our outstanding debt obligations; (ii) borrowing primarilyconsolidated industrial portfolio increased to 98.1% at fixed rates;December 31, 2021 as compared to 97.4% at December 31, 2020. Our annualized net effective rents for both renewals and (iii) issuing common equity as needed to maintain appropriate leverage parameters or support significant strategic developments or acquisitions. With our successes to date and continued focusnew second generation leases, on maintaining a strong balance sheet, we expect to becombined basis, executed in a very strong position to be opportunistic2021 for consolidated properties grew by 34.8% over the previous leases. In the current environment of rising rental rates for industrial properties in our investment opportunities.
Environmental, Social and Governance ("ESG") Strategy
We are focused on promoting our growth in a sustainable way, one that succeeds by delivering long-term value for our stakeholders. As part of our vision to continually set the standard for maximizing stakeholder value, we have a long-standing commitment to sustainable practices in environmental, social and corporate governance initiatives. On December 17, 2019, we adopted a Sustainable Development Policy intended to increase the operational efficiency of our buildings and promote sustainable design principles. We are committed to integrating innovative, sustainable building design features in alignment with U.S. Green Building Council’s® Leadership in Energy and Environmental Design (or LEED®), including constructing to LEED® criteria and achieving certification in all new developments where feasible. While we do not control most of the utility usage at our properties,markets in which we have been partnering with a third party data management provider since 2018operate, we believe there is potential for continued future rental rate growth to the extent we are able to renew or backfill expiring leases and maintain high levels of occupancy.



-25-


Year in order to help monitorReview
We finished 2021 in strong financial condition and managerecorded improved year-over-year operating results. Despite the utility usage that we do control. In 2018, we also became a memberchallenges of GRESB, a leading provider of real estate ESG benchmarkingthe COVID-19 variants throughout the year, the United States economy recovered earlier than many economists predicted in 2021, highlighted by vaccine rollouts and performance assessments. In 2019, as evidence of our commitment and continued progress, we increased our GRESB score significantly, and we expect to continue participating inbusiness re-openings. As the GRESB benchmarking assessments.

In October 2018, the Sustainability Accounting Standards Board issued the Real Estate Sustainability Accounting Standard. The standards are intended to provide a minimum set of sustainability metrics for disclosure in SEC filings, such as this Form 10-K. We understand the importance of reporting comparable, consistent and financially material sustainability metrics. Below is a chart showing our information for the applicable metrics.


TopicAccounting MetricCodeOur Information
Energy Management
Description of how building energy management considerations are integrated into property investment analysis and operational strategy

IF-RE-130a.5
We integrate energy usage reduction measures on all new developments, incorporating LEED certification requirements and applicable aspects of our own sustainability policies/programs. These measures include energy modeling, high efficiency equipment (HVAC and lighting), and climate zone appropriate design factors. We have an ongoing lighting retrofit program, replacing outdated light fixtures with LED high efficiency fixtures.

Water Management
Description of water management risks and discussion of strategies and practices to mitigate those risks




IF-RE-140a.4
We integrate water reduction measures on all new developments and renovation, incorporating LEED certification or applicable aspects of our own sustainability policies/programs. These measures include the use of WaterSense® fixtures for all domestic usage, xeriscaping to minimize or eliminate the need for irrigation, and water usage monitoring, where available and appropriate.  

Climate Change AdaptationArea of properties located in 100-year flood zones, by property subsectorIF-RE-450a.17.0 million square feet.

In November 2019, we issued $400.0 million of senior unsecured notes with a stated interest rate of 2.88%, which mature in November 2029. These notes represent the first green bond issuanceyear progressed, however, inflation in the United States reached the highest levels seen since 1982. The combination of supply chain disruptions induced by an industrial REIT. The net proceeds will be usedCOVID-19, government spending and pent-up demand caused by shutdowns led to finance future or refinance recently completed “Eligible Green Projects”. demand outpacing supply in a number of industries, including logistics real estate. Significant congestion in major ports, most notably the Ports of Los Angeles and Long Beach, and a generalized disruption throughout the nation's logistics network have also contributed to these recent levels of inflation.
These projects may include green buildings, energy efficiency projects, sustainable watersupply chain issues have also impacted our construction and wastewater management systems, renewable energy projects, clean transportation solutionsdevelopment activities as lead times for materials lengthened significantly and pollution prevention and control.
In addition to our environmental initiatives, we are committed to fair compensation, fostering a dynamic and balanced work environment and providing employees with developmental opportunities to perform well and derive satisfaction from their work. Among other community service opportunities, we hold an annual day of service during which all employees are encouraged to volunteer in their local communities. We also have charitable contribution programs, such as our dollars for doers program (matching dollars for volunteer hours spent) and our matching gifts program (matching dollars for employee donations to charities). We maintain a formal and structured diversity and inclusion program andconstruction prices on materials have increased diversity within our board of directors, which is now 31% female. Through all of these initiatives and others, we endeavorsignificantly. In order to make a positive impact onadapt to the communities in which we conduct business.

We strive to maintain an effective corporate governance structure and comply with applicable laws, rules, regulations and policies. Further, we have a public Corporate Responsibility Policy that formally communicates our commitments and leadership around ESG issues. Please see “Item 1-Corporate Governance” for more information regarding our governance initiatives.

Through all of our environmental, social and governance efforts, we demonstrate that operating and developing commercial real estate can be conducted with a conscious regard for the environment and community, while also benefiting our investors, employees, tenants and the communities in which we operate.

Results of Operations
A summary of our operating results and property statistics for each of the yearsdisruptions in the three-year period ended December 31, 2019, is as follows (in thousands, except number of properties and per share or per Common Unit data):

 2019 2018 2017
Rental and related revenue from continuing operations$855,833
 $785,319
 $686,514
General contractor and service fee revenue117,926
 162,551
 94,420
Operating income524,761
 460,356
 388,621
General Partner     
Net income attributable to common shareholders$428,972
 $383,729
 $1,634,431
Weighted average common shares outstanding362,234
 357,569
 355,762
Weighted average common shares and potential dilutive securities367,339
 363,297
 362,011
Partnership     
Net income attributable to common unitholders$432,650
 $387,257
 $1,649,607
Weighted average Common Units outstanding365,352
 360,859
 359,065
Weighted average Common Units and potential dilutive securities367,339
 363,297
 362,011
General Partner and Partnership     
Basic income per common share or Common Unit:     
Continuing operations$1.18
 $1.06
 $0.80
Discontinued operations$
 $0.01
 $3.78
Diluted income per common share or Common Unit:     
Continuing operations$1.18
 $1.06
 $0.80
Discontinued operations$
 $0.01
 $3.76
Number of in-service consolidated properties at end of year459
 462
 451
In-service consolidated square footage at end of year135,451
 133,047
 128,396
Number of in-service unconsolidated joint venture properties at end of year38
 39
 42
In-service unconsolidated joint venture square footage at end of year10,976
 11,101
 11,183

Year in Review
Overall, the economy performed well, with estimated growth in the United States gross domestic product of 2.3% for 2019. There continued to be positive momentum in some key areas, such as labor and consumer spending, but the overall economic environment was also negatively impacted by trade war concerns, gulf tensions and geopolitical matters. Short term and long term interest rates trended down for most of 2019 with the 10 year Treasury rate fluctuating from 1.5% to 2.8% and ending the year at 1.9%, down from 2.7% at the end of 2018. The continued growth of e-commerce andglobal supply chain, modernization has continued to be a significant positive factor for the industrial real estate sector, especially in high demand and land-constrained markets, while the issues facing some traditional retail operators have not significantly impacted our business. Under these conditions we were able to execute our asset and capital strategies for the year and had a successful 2019.
Net income attributable to the common shareholders of the General Partner for the year ended December 31, 2019, was $429.0 million, compared to net income of $383.7 million for the year ended December 31, 2018. Net income attributable to the common unitholders of the Partnership for the year ended December 31, 2019, was $432.7 million, compared to net income of $387.3 million for the year ended December 31, 2018. The increase in net income in 2019 for the General Partner and the Partnership, when compared to 2018, was primarily the result of new industrial properties being placed in service, improved operational performance in our existing industrial portfolio and gains on property sales, which were partially offset by the impact of the accounting requirement in 2019 to immediately expense certain internal direct lease costs that were previously capitalizable.
NAREITFFO attributable to common shareholders of the General Partner totaled $510.5 million for the year ended December 31, 2019, compared to $484.0 million for 2018. NAREIT FFO attributable to common unitholders of the Partnership totaled $514.9 million for the year ended December 31, 2019, compared to $488.5 million for 2018. The increase to NAREIT FFO from 2018 for the General Partner and the Partnership was driven by the same factors that led to the increased net income attributable to common shareholders in 2019 with the exception of gains on property sales.
The following table shows a reconciliation of net income attributable to common shareholders or common unitholders to the calculation of NAREIT FFO attributable to common shareholders or common unitholders for the years ended December 31, 2019, 2018 and 2017, respectively (in thousands):
 2019 2018 2017
Net income attributable to common shareholders of the General Partner$428,972
 $383,729
 $1,634,431
Add back: Net income attributable to noncontrolling interests - common limited partnership interests in the Partnership3,678
 3,528
 15,176
Net income attributable to common unitholders of the Partnership432,650
 387,257
 1,649,607
Adjustments:     
Depreciation and amortization327,223
 312,217
 299,472
Company share of unconsolidated joint venture depreciation and amortization10,083
 9,146
 9,674
Partnership share of gains on property sales(235,098) (208,780) (1,466,599)
Gains on land sales(7,445) (10,334) (9,244)
Income tax expense triggered by sales of real estate assets8,686
 8,828
 17,660
Impairment charges
 
 4,481
Gains on sales of real estate assets—share of unconsolidated joint ventures(21,239) (12,094) (53,897)
        Impairment charges - unconsolidated joint venture
 2,214
 
NAREIT FFO attributable to common unitholders of the Partnership$514,860
 $488,454
 $451,154
Additional General Partner Adjustments:     
Net income attributable to noncontrolling interests - common limited partnership interests in the Partnership(3,678) (3,528) (15,176)
        Noncontrolling interest share of adjustments(702) (923) 11,023
NAREIT FFO attributable to common shareholders of the General Partner$510,480
 $484,003
 $447,001
See Item 6. "Selected Financial Data" for additional information regarding the NAREIT FFO definition.

In accordance with our strategic plan, we continuemany companies are attempting to increase our investment in high-quality industrial properties, with build-to-suit developments across all of our marketsinventory levels and most of our speculative development focused in the markets we believe have the best long-term growth potential. Additionally, weaccumulate safety stock. We continued to maintain high occupancy levels through 20192021 and quickly lease a significant portion of our speculative development projects.

The COVID-19 pandemic's impact on the overall global economy is continuing and the ultimate impact cannot be predicted at this time. Please see Part I, Item 1A, "Risk Factors" for additional information about the potential impacts the pandemic may have on our business and results of operations.
Highlights of our 20192021 strategic and operational activities are as follows: 
We generated $432.7 million$1.07 billion of total net cash proceeds from the disposition of 2830 consolidated buildingsproperties and 110283 acres of wholly owned undeveloped land.
We acquired six industrial propertiesland during the year ended December 31, 2019 totaling $217.1 million.2021. As part of the dispositions, four industrial buildings and two trailer storage lots were contributed to a 20% owned unconsolidated joint venture.
We acquired eight industrial properties for $447.6 million during the year ended December 31, 2021.
We acquired 536 acres of land and one container storage lot under long term lease for $700.6 million during the year ended December 31, 2021.
We started new development projects with expected total costscosts of $1.09$1.39 billion, which included $8.2 $41.9 million of expected total costs for a development projectprojects started within onetwo unconsolidated joint venture.ventures, at our ownership share. The development projects started in 20192021 were, in aggregate, 54.6%43.2% leased at December 31, 2019.2021.
We placed 1918 newly completed wholly ownedconsolidated development projects in service, which totaled 7.37.7 million square feet with total costs of $578.4 million. These properties$957.7 million at December 31, 2021. One fully leased, 517,000 square foot property was sold shortly after completion. The remaining new developments were 79.3%88.1% leased at December 31, 2019.2021.
The total estimated cost of our properties under construction at December 31, 2019, with2021, including costs for unconsolidated properties shown at 100%,our ownership share, totaled $1.06$1.42 billion, with $541.1$709.1 million of such costs already incurred. The total estimated cost for onetwo unconsolidated joint venture propertyproperties under construction at December 31, 20192021 was $8.2$41.9 million, with $5.2$16.0 million of such costs already incurred. The consolidated properties under construction were 55.1%47.3% pre-leased, while the unconsolidated joint venture property under construction was 100%50.3% pre-leased.
Income from continuing operations before income taxes was $880.2 million and $297.5 million for the twelve months ended December 31, 2021 and 2020, respectively.
$440.9 million and $392.2 million for the twelve months ended December 31, 2019 and 2018, respectively.
Same-property net operating income, on a cash basis, as defined hereafter under "Supplemental Performance Measures", increased by 4.7%5.3% for the twelve months ended December 31, 2019,2021, as compared to the same period in 2018.twelve months ended December 31, 2020.
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As the result of leasing up space in speculative developments throughout 2019,2021, the percentage of total square feet leased for our in-service portfolio of consolidated properties increased from 96.4%97.4% at December 31, 20182020 to 96.6%98.1% at December 31, 2019.2021.
Total leasing activity for our consolidated properties totaled 24.331.7 million square feet in 20192021 compared to 24.125.5 million square feet in 2018. The mix in leasing activity between renewals and the leasing of new developments was generally consistent with 2018.2020.
Total leasing activity for our consolidated and unconsolidated joint venture properties in 20192021 included 10.912.6 million and 326,000, respectively, square feet of lease renewals (excludes early renewals and short term renewals), which represented a 79.1%76.8% and 34.9%, respectively, retention raterates on a square foot basis. New second generation and renewal leases, on a combined basis, executed for consolidated properties and unconsolidated joint venture properties during the year resulted in a 27.3% increase34.8% and 46.7%, respectively, increases to net effective rents ("net effective rents" is defined hereafter in the "Key Performance Indicators" section) when compared to the previous leases of the same space.
We utilized the capital generated from dispositions during the year to reduce debt and to fund our acquisition and development activities. Highlights of our key financing activities are as follows:

During 2019,2021, the General Partner issued 8.08.2 million common shares pursuant tounder its at the market ("ATM") equity programs,program, generating gross proceeds of $266.3$408.3 million and, after deducting commissions and other costs, net proceeds of $263.3$403.6 million.
In November 2019,January 2021, we issued $400.0 million of senior unsecured notes, which bear interest at a stated interest rate of 2.88% and mature on November 15, 2029. In connection with this offering, we settled the outstanding forward starting interest rate swaps, which were designated hedges for this offering, for a cash

payment of $35.6 million. When including the impact of interest rate swap amortization from accumulated other comprehensive loss ("AOCL"), the effective interest rate on these notes was 3.96%.

In October 2019, we redeemed $250.0 million of senior unsecured notes, which had a scheduled maturity date of February 2021 and bore a stated interest rate of 3.88% and an effective rate of 3.91%. We recognized a loss on debt extinguishment of $6.3 million, which included a prepayment premium and the write-off of unamortized deferred financing costs.

In August 2019, we issued $175.0$450.0 million of senior unsecured notes that bear interest at a stated interest rate of 3.38%1.75%, have an effective interest rate of 2.80%,1.83% and mature on December 15, 2027.February 1, 2031, the proceeds for which were allocated to finance or refinance eligible green projects.

During 2019,In June 2021, we repaid three fixed rate secured loans, totaling $41.7redeemed $83.7 million which hadof senior unsecured notes bearing a weighted average stated interest rate of 7.76%.3.88% and with a scheduled maturity in 2022. In connection with the early redemption of these notes, we recognized a loss of $3.9 million consisting of a prepayment premium and the write-off of unamortized deferred financing costs.
In August 2021, we repaid $250.0 million of senior unsecured notes bearing a stated interest rate of 3.63% and with a scheduled maturity in 2023. In connection with the early redemption of these notes, we recognized a loss of $13.9 million consisting of a prepayment premium and the write-off of unamortized deferred financing costs.
In November 2021, we issued $500.0 million of senior unsecured notes that bear interest at a stated interest rate of 2.25%, have an effective interest rate of 2.38% and mature on January 15, 2032, the proceeds for which will be allocated to finance or refinance eligible green projects.















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Supplemental Performance Measures

The following table shows a reconciliation of net income attributable to common shareholders or common unitholders to the calculation of funds from operations ("FFO") attributable to common shareholders or common unitholders for the years ended December 31, 2021, 2020 and 2019, respectively (in thousands):
202120202019
Net income attributable to common shareholders of the General Partner$852,895 $299,915 $428,972 
Add back: Net income attributable to noncontrolling interests - common limited partnership interests in the Partnership8,354 2,663 3,678 
Net income attributable to common unitholders of the Partnership861,249 302,578 432,650 
Adjustments:
Depreciation and amortization362,148 353,013 327,223 
Company share of unconsolidated joint venture depreciation and amortization9,383 9,265 10,083 
Partnership share of gains on property sales(585,685)(127,811)(235,098)
Gains on land sales(12,917)(10,458)(7,445)
Income tax expense (benefit) not allocable to FFO18,549 (5,112)8,686 
Impairment charges 5,626 — 
Gains on sales of real estate assets - share of unconsolidated joint ventures(20,106)(822)(21,239)
FFO attributable to common unitholders of the Partnership (1)$632,621 $526,279 $514,860 
Additional General Partner Adjustments:
Net income attributable to noncontrolling interests - common limited partnership interests in the Partnership(8,354)(2,663)(3,678)
        Noncontrolling interest share of adjustments2,222 (1,979)(702)
FFO attributable to common shareholders of the General Partner (1)$626,489 $521,637 $510,480 

(1) FFO is a non-GAAP measure used in the real estate industry and is computed in accordance with standards established by the National Association of Real Estate Investment Trusts ("Nareit"). Nareit FFO is used by industry analysts and investors as a supplemental operating performance measure of a REIT. Nareit FFO is calculated as net income attributable to the common shareholders of the General Partner in accordance with GAAP excluding depreciation and amortization related to real estate, gains and losses on sales of real estate assets (including real estate assets incidental to our business), gains and losses from change in control, impairment charges related to real estate assets (including real estate assets incidental to our business) and similar adjustments for unconsolidated partnerships and joint ventures, all net of related taxes.
The most comparable GAAP measure to Nareit FFO is net income attributable to common shareholders or common unitholders.  Management believes it is a useful indicator of consolidated operating performance, which improves the understanding of operating results of REITs among the investing public, makes comparisons of REIT operating results more meaningful and enables investors and analysts to readily identify the operating results of the long-term assets that form the core of a REIT's activity.
Net income attributable to the common shareholders of the General Partner for the year ended December 31, 2021, was $852.9 million, compared to net income of $299.9 million for the year ended December 31, 2020. Net income attributable to the common unitholders of the Partnership for the year ended December 31, 2021, was $861.2 million, compared to net income of $302.6 million for the year ended December 31, 2020. The increase in net income in 2021 for the General Partner and the Partnership, when compared to 2020, was primarily the result of higher gains on property sales, rental rate growth and increased occupancy.
NareitFFO attributable to common shareholders of the General Partner totaled $626.5 million for the year ended December 31, 2021, compared to $521.6 million for 2020. Nareit FFO attributable to common unitholders of the Partnership totaled $632.6 million for the year ended December 31, 2021, compared to $526.3 million for 2020. The increase to Nareit FFO from 2020 for the General Partner and the Partnership was primarily driven by improved occupancy, rental rate growth, new developments being placed into service and leased up, and lower loss on debt extinguishment.
In addition to NAREITNareit FFO we use (i) Property Level Net Operating Income - Cash Basis ("PNOI") and (ii) Same-Property Net Operating Income - Cash Basis ("SPNOI") as supplemental non-GAAP performance measures. Management believes that the use of PNOI and SPNOI combined with net income (which remains the primary measure of performance), improves the understanding of operating results of REITs among the investing public and
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makes comparisons of REIT operating results more meaningful. The most comparable GAAP measure to PNOI and SPNOI is income from continuing operations before income taxes.

PNOI and SPNOI each exclude expenses that materially impact our overall results of operations and, therefore, should not be considered as a substitute for income from continuing operations before income taxes, or any other measures derived in accordance with GAAP. Furthermore, these metrics may not be comparable to other similarly titled measures of other companies.

Property Level Net Operating Income - Cash Basis
PNOI is comprised of rental revenues from continuing operations less rental expenses and real estate taxes from continuing operations, along with certain other adjusting items. As a performance metric that consists of only the cash-based revenues and expenses directly related to ongoing real estate rental operations, PNOI is narrower in scope than NAREITNareit FFO.
PNOI, as we calculate it, may not be directly comparable to similarly titled, but differently calculated, measures for other REITs. We believe that PNOI is another useful supplemental performance measure, as it is an input in many REIT valuation models and it provides a means by which to evaluate the performance of the properties within our Rental Operations segments. The operations of our industrial properties, as well as our non-reportable Rental Operations (our residual non-industrial properties that have not yet been sold, referred to throughout as "Non-Reportable""non-reportable"), are collectively referred to as "Rental Operations."
The major factors influencing PNOI are occupancy levels, acquisitions and sales, development properties that achieve stabilized operations, rental rate increases or decreases, and the recoverability of operating expenses.
Note 9 to the consolidated financial statements included in Part IV, Item 15 of this Report shows a calculation of our PNOI for the years ended December 31, 2019, 20182021, 2020 and 20172019 and provides a reconciliation of PNOI for our Rental Operations segments to income from continuing operations before income taxes.
Same-Property Net Operating Income - Cash Basis
We also evaluate the performance of our properties, including our share of properties we jointly control, on a "same-property" basis, using a metric referred to as SPNOI. We view SPNOI as a useful supplemental performance measure because it improves comparability between periods by eliminating the effects of changes in the composition of our portfolio.

On an individual property basis, SPNOI is generally computed in a consistent manner as PNOI.
Effective January 1, 2018, weWe define our "same-property" population once a year at the beginning of the current calendar year and include buildings that were stabilized (the term "stabilized" means properties that have reached 90% leased or that have been in-service for at least one year since development completion or acquisition) as of January 1 of the prior calendar year. The "same-property" pool is also adjusted to remove properties that were sold subsequent to the beginning of the current calendar year. As such, the "same-property" population for the period ended December 31, 20192021 includes all properties that we owned or jointly controlled at January 1, 2019,2021, which had both been owned or jointly controlled and had reached stabilization by January 1, 2018,2020, and have not been sold.

A reconciliation of income from continuing operations before income taxes to SPNOI is presented as follows (in thousands, except percentage data):
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 Three Months Ended December 31,Percent Twelve Months Ended December 31,PercentThree Months Ended December 31,PercentTwelve Months Ended December 31,Percent
 2019 2018Change 2019 2018Change20212020Change20212020Change
Income from continuing operations before income taxes $89,664
 $63,124
  $440,885
 $392,196

Income from continuing operations before income taxes$107,305 $166,418 $880,167 $297,537 
Share of SPNOI from unconsolidated joint ventures 4,368
 4,171
  17,066
 16,186
  Share of SPNOI from unconsolidated joint ventures5,627 5,582 22,505 21,880 
PNOI excluded from the "same-property" population (29,160) (15,812)  (98,562) (49,543)  PNOI excluded from the "same-property" population(30,619)(13,508)(95,678)(31,005)
Earnings from Service Operations (937) (3,482)  (6,360) (8,642)  Earnings from Service Operations(2,327)(1,218)(12,142)(6,028)
Rental Operations revenues and expenses excluded from PNOI (9,111) (14,538)  (46,516) (60,683)  Rental Operations revenues and expenses excluded from PNOI(11,192)(26,254)(66,902)(85,813)
Non-Segment Items 77,337
 94,011
  215,218
 209,032
  Non-Segment Items94,482 24,133 (88,940)410,541 
SPNOI $132,161
 $127,474
3.7% $521,731
 $498,546
4.7%SPNOI$163,276 $155,153 5.2 %$639,010 $607,112 5.3 %
The composition of the line items titled "Rental Operations revenues and expenses excluded from PNOI" and "Non-Segment Items" from the table above are shown in greater detail in Note 9 to the consolidated financial statements included in Part IV, Item 15 of this Report.

We believe that the factors that impact SPNOI are generally the same as those that impact PNOI. The following table details the number of properties, square feet, average commencement occupancy and average cash rental rate for the properties included in SPNOI for the respective periods:
Three Months Ended December 31,Twelve Months Ended December 31,
2021202020212020
Number of properties457457457457
Square feet (in thousands) (1)125,862125,862125,862125,862
Average commencement occupancy percentage (2)98.5%98.4%98.0%98.1%
Average rental rate - cash basis (3)$5.16$4.99$5.11$4.93
(1) Includes the total square feet of the consolidated properties that are in the "same-property" population as well as 5.4 million square feet of space for unconsolidated joint ventures, which represents our ratable share of the 12.4 million total square feet of space for buildings owned by unconsolidated joint ventures that are in the "same-property" population.
(2) Commencement occupancy represents the percentage of total square feet where the leases have commenced.
(3) Represents the average annualized contractual rent per square foot for the three and twelve months ended December 31, 2021 and 2020 for tenants in occupancy in properties in the "same-property" population. Cash rent does not include the tenant's obligation to pay property operating expenses and real estate taxes. If a tenant was within a free rent period, its rent would equal zero for purposes of this metric.

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  Three Months Ended December 31, Twelve Months Ended December 31,
  2019 2018 2019 2018
Number of properties 422 422 422 422
Square feet (in thousands) (1) 114,640 114,640 114,640 114,640
Average commencement occupancy percentage (2) 98.2% 98.6% 98.5% 98.3%
Average rental rate - cash basis (3) $4.62 $4.49 $4.57 $4.43
(1) Includes the total square feet of the consolidated properties that are in the "same-property" population as well as 4.5 million square feet of space for unconsolidated joint ventures, which represents our ratable share of the 9.1 million total square feet of space for buildings owned by unconsolidated joint ventures that are in the "same-property" population.
(2) Commencement occupancy represents the percentage of total square feet where the leases have commenced.
(3) Represents the average annualized contractual rent per square foot for the three and twelve months ended December 31, 2019 and 2018 for tenants in occupancy in properties in the "same-property" population. Cash rent does not include the tenant's obligation to pay property operating expenses and real estate taxes. If a tenant was within a free rent period, its rent would equal zero for purposes of this metric.



Key Performance Indicators
Our operating results depend primarily upon rental income from our Rental Operations. The following discussion highlights the areasmetrics that drive the performance of our Rental Operations, which management uses to operate the business, and that we consider to be critical drivers of future revenues.
Occupancy Analysis
Occupancy is an important metric for management and our investors for understanding our financial performance. Our ability to maintain high occupancy rates is aamong the principal driverdrivers of maintaining and increasing rental revenue. The following table sets forth percent leased and average net effective rent information regarding our in-service portfolio of rental properties at December 31, 20192021 and 2018,2020, respectively:
Total Square Feet
(in thousands)
 
Percent of
Total Square Feet
 Percent Leased* Average Annual Net Effective Rent** Total Square Feet
(in thousands)
Percent of
Total Square Feet
Percent Leased*Average Annual Net Effective Rent**
Type2019 2018 2019 2018 2019 2018 2019 2018Type20212020202120202021202020212020
Industrial135,240
 132,836
 99.8% 99.8% 96.7% 96.4% $5.00 $4.72Industrial139,816 140,511 99.8 %99.9 %98.1 %97.4 %$5.77$5.30
Non-Reportable Rental Operations211
 211
 0.2% 0.2% 80.5% 80.8% $24.29 $24.20
Non-reportable Rental OperationsNon-reportable Rental Operations211 211 0.2 %0.1 %93.8 %96.8 %$22.55$22.31
Total Consolidated135,451
 133,047
 100.0% 100.0% 96.6% 96.4% $5.03 $4.74Total Consolidated140,027 140,722 100.0 %100.0 %98.1 %97.4 %$5.79$5.32
Unconsolidated Joint Ventures10,976
 11,101
     96.3% 94.7% $4.21 $4.09Unconsolidated Joint Ventures12,935 11,467 98.0 %98.7 %$4.68$4.32
Total Including Unconsolidated Joint Ventures146,427
 144,148
     96.6% 96.2% Total Including Unconsolidated Joint Ventures152,962 152,189 98.1 %97.5 %
            
* Represents the percentage of total square feet leased based on executed leases and without regard to whether the leases have commenced.** Average annual net effective rent represents average annual base rental payments per leased square foot, on a straight-line basis for the term of each lease, from space leased to tenants at the end of the most recent reporting period. This amount excludes additional amounts paid by tenants as reimbursement for operating expenses.
The increase in occupancy at December 31, 20192021 within our industrial portfolio, when compared to December 31, 2018,2020, primarily resulted from leasing up recently delivered speculative developments while renewing or backfilling existing leases to maintain the occupancy level within our existing base of properties.
Vacancy Activity
The following table sets forth vacancy activity, shown in square feet, from our in-service rental properties for the year ended December 31, 20192021 (in thousands):
Consolidated PropertiesUnconsolidated Joint Venture PropertiesTotal Including Unconsolidated Joint Venture Properties
Vacant square feet at December 31, 20203,716 150 3,866 
  Vacant space in completed developments1,248 — 1,248 
  Expirations6,041 667 6,708 
  Early lease terminations197 87 284 
  Property structural changes/other(360)— (360)
  Leasing of previously vacant space(8,216)(647)(8,863)
Vacant square feet at December 31, 20212,626 257 2,883 
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 Consolidated Properties Unconsolidated Joint Venture Properties Total Including Unconsolidated Joint Venture Properties
Vacant square feet at December 31, 20184,847
 591
 5,438
  Acquisitions162
 
 162
  Vacant space in completed developments2,783
 645
 3,428
  Dispositions(573) (249) (822)
  Expirations4,969
 419
 5,388
  Early lease terminations835
 24
 859
  Property structural changes/other(220) 
 (220)
  Leasing of previously vacant space(8,263) (1,024) (9,287)
Vacant square feet at December 31, 20194,540
 406
 4,946


Total Leasing Activity

Our ability to maintain and improve occupancy and net effective rents primarily depends upon our continuing ability to lease vacant space. The volume and quality of our leasing activity is closely scrutinized by management in operation of the business and provides useful information regarding future performance. The initial leasing of development projects or vacant space in acquired properties is referred to as first generation lease activity. Our ability to maintain and improve occupancy rates and net effective rents primarily depends upon our continuing ability to re-lease expiring space. The leasing of such space that we have previously held under lease to a tenant is referred to as second generation lease activity. Second generation lease activity may be in the form of renewals of existing leases or new second generation leases of previously leased space. The total leasing activity for our consolidated and unconsolidated industrial rental properties, expressed in square feet of leases signed, is as follows for the years ended December 31, 20192021 and 20182020 (in thousands):
20212020
2019 2018
New Leasing Activity - First Generation Industrial9,779
 7,902
New Leasing Activity - Second Generation Industrial3,639
 4,925
Renewal Leasing Activity - Industrial10,916
 11,267
New Leasing Activity - First GenerationNew Leasing Activity - First Generation7,058 7,917 
New Leasing Activity - Second GenerationNew Leasing Activity - Second Generation6,3134,797 
Renewal Leasing ActivityRenewal Leasing Activity12,581 6,147 
Early Renewal Leasing Activity *Early Renewal Leasing Activity *2,841 2,671 
Short-Term New Leasing Activity **Short-Term New Leasing Activity **582 1,889 
Short-Term Renewal Leasing Activity **Short-Term Renewal Leasing Activity **2,313 2,077 
Non-Reportable Rental Operations Leasing Activity13
 5
Non-Reportable Rental Operations Leasing Activity1 36 
Total Consolidated Leasing Activity24,347
 24,099
Total Consolidated Leasing Activity31,689 25,534 
Unconsolidated Joint Venture Leasing Activity1,874
 3,949
Unconsolidated Joint Venture Leasing Activity1,823 3,154 
Total Including Unconsolidated Joint Venture Leasing Activity26,221
 28,048
Total Including Unconsolidated Joint Venture Leasing Activity33,512 28,688 
* Early renewals represent renewals executed more than two years in advance of a lease's originally scheduled end date.* Early renewals represent renewals executed more than two years in advance of a lease's originally scheduled end date.
** Short-term leases represent leases with a term of less than twelve months.** Short-term leases represent leases with a term of less than twelve months.
Second Generation Leases
The following table sets forth the estimated costs of tenant improvements and leasing commissions,costs, on a per square foot basis, that we are obligated to fulfill under the second generation industrial leases signed for our rental properties, during the years ended December 31, 20192021 and 2018:2020:
Square Feet of Leases
(in thousands)
 Percent of Expiring Leases Renewed Average Term in Years Estimated Tenant Improvement Cost per Square Foot Leasing Costs per Square FootSquare Feet of Leases
(in thousands)
Percent of Expiring Leases RenewedAverage Term in YearsEstimated Tenant Improvement Cost per Square FootLeasing Commissions per Square FootLeasing Concessions per Square Foot
2019 2018 2019 2018 2019 2018 2019 2018 2019 2018202120202021202020212020202120202021202020212020
Consolidated - New Second Generation3,639
 4,925
 

 

 7.2
 6.6
 $3.45
 $1.91
 $3.76
 $1.97
Consolidated - New Second Generation6,313 4,797 5.9 5.4 $2.07 $1.79 $2.59 $2.87 $0.11 $0.05 
Unconsolidated Joint Ventures - New Second Generation233
 329
 

 

 6.7
 7.3
 $1.28
 $1.94
 $2.44
 $2.41
Unconsolidated Joint Ventures - New Second Generation577 527 7.1 3.3 $3.78 $1.56 $2.87 $1.12 $0.03 $— 
Total - New Second Generation3,872
 5,254
 

 

 7.2
 6.6
 $3.36
 $1.91
 $3.69
 $2.00
Total - New Second Generation6,890 5,324 6.0 5.2 $2.21 $1.92 $2.61 $2.73 $0.10 $0.04 
Consolidated - Renewal10,916
 11,267
 79.1% 81.7% 5.1
 5.4
 $0.75
 $0.62
 $1.41
 $1.27
Consolidated - Renewal12,581 6,147 76.8 %65.6 %5.8 4.6 $0.81 $0.99 $1.54 $1.50 $0.20 $0.03 
Unconsolidated Joint Ventures - Renewal828
 660
 66.4% 71.5% 5.2
 5.2
 $0.68
 $0.39
 $1.91
 $1.57
Unconsolidated Joint Ventures - Renewal326 1,142 34.9 %86.8 %7.4 4.7 $1.64 $0.93 $2.84 $1.53 $ $— 
Total - Renewal11,744
 11,927
 78.1% 81.1% 5.1
 5.3
 $0.75
 $0.61
 $1.45
 $1.29
Total - Renewal12,907 7,289 74.5 %69.5 %5.8 4.6 $0.84 $0.98 $1.58 $1.50 $0.20 $0.03 
Growth in average annual net effective rents for new second generation and renewal leases, on a combined basis, for our consolidated and unconsolidated industrial rental properties, is as follows for the years ended December 31, 2019 and 2018:31:
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2019 201820212020
Ownership Type   Ownership Type
Consolidated properties27.3% 24.2%Consolidated properties34.8 %28.2 %
Unconsolidated joint venture properties37.9% 33.4%Unconsolidated joint venture properties46.7 %33.8 %
Lease Expirations
The table below reflects our consolidated in-service portfolio lease expiration schedule at December 31, 20192021 (in thousands, except percentage data and number of leases):
 Total Consolidated PortfolioIndustrialNon-Reportable
Year of
Expiration
Square
Feet
Annual Rental
Revenue*
Number of LeasesSquare
Feet
Annual Rental
Revenue*
Square
Feet
Annual Rental
Revenue*
20229,063$40,799 999,046$40,607 17 $192 
202314,96875,664 14714,94775,372 21 292 
202414,53678,307 15414,52978,225 82 
202515,40186,168 14415,39986,143 25 
202617,19390,196 14217,18190,047 12 149 
202716,04684,248 7316,04184,191 57 
202811,06874,015 5310,94970,528 119 3,487 
20299,20848,671 339,20848,671 — — 
20307,41147,832 347,41147,832 — — 
20316,26247,406 23 6,24747,229 15 177 
2032 and Thereafter16,244122,764 46 16,244122,764 — — 
Total Leased137,400$796,070 948137,202$791,609 198$4,461 
Total Portfolio Square Feet140,027139,816211
Percent Leased98.1 %98.1 %93.8 %
* Annualized rental revenue represents average annual base rental payments, on a straight-line basis for the term of each lease, from space leased to tenants at the end of the most recent reporting period. Annualized rental revenue excludes additional amounts paid by tenants as reimbursement for operating expenses.
 Total Consolidated Portfolio Industrial Non-Reportable
Year of
Expiration
Square
Feet
 Annual Rental
Revenue*
 Number of Leases Square
Feet
 Annual Rental
Revenue*
 Square
Feet
 Annual Rental
Revenue*
20207,167
 $34,374
 107
 7,165
 $34,351
 2
 $23
202112,419
 58,114
 141
 12,419
 58,114
 
 
202219,046
 81,178
 150
 19,029
 80,986
 17
 192
202313,182
 66,008
 139
 13,162
 65,731
 20
 277
202415,065
 76,264
 139
 15,060
 76,202
 5
 62
202512,899
 64,826
 96
 12,897
 64,801
 2
 25
20269,608
 44,608
 48
 9,608
 44,608
 
 
20277,390
 34,103
 29
 7,385
 34,046
 5
 57
20287,951
 52,354
 29
 7,832
 48,867
 119
 3,487
20298,434
 45,475
 27
 8,434
 45,475
 
 
2030 and Thereafter17,751
 101,142
 48
 17,751
 101,142
 
 
Total Leased130,912
 $658,446
 953
 130,742
 $654,323
 170
 $4,123
              
Total Portfolio Square Feet135,451
     135,240
   211
  
Percent Leased96.6%     96.7%   80.5%  
* Annualized rental revenue represents average annual base rental payments, on a straight-line basis for the term of each lease, from space leased to tenants at the end of the most recent reporting period. Annualized rental revenue excludes additional amounts paid by tenants as reimbursement for operating expenses.
BuildingProperty Acquisitions
Our decision process in determining whether or not to acquire a property or portfolio of properties involves several factors, including expected rent growth, multiple yield metrics, property locations and expected demographic growth in each location, current occupancy of the properties, tenant profile and remaining terms of the in-place leases in the properties. We pursue both brokered and non-brokered acquisitions, and itIt is difficult to predict which markets may present acquisition opportunities that align with our strategy. Because of the numerous factors considered in our acquisition decisions, we do not establish specific target yields for future acquisitions.
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We acquired sixnine in-service buildings, including one property received through an asset distribution from an unconsolidated joint venture, and one container storage lot under long-term lease during the year ended December 31, 2021 and ten buildings during the year ended December 31, 2019 and nine buildings during the year ended December 31, 2018.2020. The following table summarizes the acquisition price, percent leased at time of acquisition and in-place yields by product type, for theseof property acquisitions (in thousands, except percentage data):
 2019 Acquisitions 2018 Acquisitions
TypeAcquisition Price* In-Place Yield** Percent Leased at Acquisition Date*** Acquisition Price* In-Place Yield** Percent Leased at Acquisition Date***
Industrial$217,106
 4.1% 88.4% $352,617
 4.2% 100.0%
            
* Includes fair value of real estate assets and net acquired lease-related intangible assets, including above or below market leases, but excludes other acquired working capital assets and liabilities.
** In-place yields of completed acquisitions are calculated as the current annualized net rental payments from space leased to tenants at the date of acquisition, divided by the acquisition price of the acquired real estate. Annualized net rental payments are comprised of base rental payments, excluding additional amounts payable by tenants as reimbursement for operating expenses, less current annualized operating expenses not recovered through tenant reimbursements.
*** Represents percentage of total square feet leased based on executed leases and without regard to whether the leases have commenced, at the date of acquisition.


2021 Acquisitions2020 Acquisitions
TypeFair Value of Acquired Assets*In-Place Yield (Mark to Market)**Percent Leased at Acquisition Date***Fair Value of Acquired Assets*In-Place Yield (Mark to Market)**Percent Leased at Acquisition Date***
Industrial$609,241 4.4 %100.0 %$424,941 3.5 %80.6 %
* Includes fair value of real estate assets and acquired in-place lease intangible assets.
** In-place yields of completed acquisitions are calculated as the current annualized net rental payments from space leased to tenants at the date of acquisition, including the amortization of above or below market leases, less current annualized operating expenses not recovered through tenant reimbursements, divided by the fair value of the acquired real estate assets. 
*** Represents percentage of total square feet leased based on executed leases and without regard to whether the leases have commenced, at the date of acquisition, including lease-backs with sellers executed in connection with the acquisition(s).
Building Dispositions

We regularly work to identify, consider and pursue opportunities to dispose of properties on an opportunistic basis and on a basis that is generally consistent with our strategic plans. Our ability to dispose of properties, from time to time, on favorable terms is a key performance indicator from the perspective of management, as a source of capital to fund future investment. We believe that evaluating our disposition activity is also useful to investors.
We sold 2830 consolidated buildingsproperties including two trailer storage lots during the year ended December 31, 20192021 and 15seven consolidated buildingsproperties during the year ended December 31, 2018.2020. The following table summarizes the sales prices, in-place yields and percent leased by product type, of these buildingsindustrial properties dispositions (in thousands, except percentage data):
2019 Dispositions 2018 Dispositions 2021 Dispositions2020 Dispositions
TypeSales Price In-Place Yield* Percent Leased** Sales Price In-Place Yield* Percent Leased** TypeSales PriceIn-Place Yield*Percent Leased**Sales PriceIn-Place Yield*Percent Leased**
Industrial$425,767
 5.6% 91.4% $384,137
 5.8% 97.3% Industrial$1,069,120 4.6 %100.0 %$321,800 3.8 %77.5 %
Non-Reportable Rental Operations
 % % 121,077
 4.2% 80.1% 
Total$425,767
 5.6% 91.4% $505,214
 5.4% 95.8% 
            
* In-place yields of completed dispositions are calculated as annualized net operating income from space leased to tenants at the date of sale on a lease-up basis, including full rent from all executed leases, even if currently in a free rent period, divided by the sales price. Annualized net operating income is comprised of base rental payments, excluding reimbursement of operating expenses, less current annualized operating expenses not recovered through tenant reimbursements.* In-place yields of completed dispositions are calculated as annualized net operating income from space leased to tenants at the date of sale on a lease-up basis, including full rent from all executed leases, even if currently in a free rent period, divided by the sales price. Annualized net operating income is comprised of base rental payments, excluding reimbursement of operating expenses, less current annualized operating expenses not recovered through tenant reimbursements.* In-place yields of completed dispositions are calculated as annualized net operating income from space leased to tenants at the date of sale on a lease-up basis, including full rent from all executed leases, even if currently in a free rent period, divided by the sales price. Annualized net operating income is comprised of base rental payments, excluding reimbursement of operating expenses, less current annualized operating expenses not recovered through tenant reimbursements.
** Represents percentage of total square feet leased based on executed leases and without regard to whether the leases have commenced, at the date of sale.** Represents percentage of total square feet leased based on executed leases and without regard to whether the leases have commenced, at the date of sale.** Represents percentage of total square feet leased based on executed leases and without regard to whether the leases have commenced, at the date of sale.
Development
Another source of our earnings growth is our consolidated and unconsolidated joint venture development activities. We expect to generate future earnings from Rental Operations as the development properties are placed in service and leased. Development activities, and our ability to lease those developments, are viewed by management as key indicators of future earnings growth and provide useful information to investors for the same reasons.
We had 8.99.7 million square feet of propertyproperties under development with total estimated costs upon completion of $1.06$1.42 billion at December 31, 20192021 compared to 9.57.4 million square feet with total estimated costs upon completion of $814.1 million$1.07 billion at December 31, 20182020. The square footage and estimated costs includeincludes both consolidated properties and unconsolidated joint venture development activity at 100%. while estimated costs include consolidated properties and unconsolidated joint venture development activity at our 50% ownership share.
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The following table summarizes our properties under development at December 31, 20192021 (in thousands, except percentage data)data and number of buildings)
Ownership TypeNumber of BuildingsSquare
Feet
Percent
Leased
Total
Estimated
Project
Costs
Total
Incurred
to Date
Amount
Remaining
to be Spent
Consolidated properties29 8,538 47.3 %$1,378,289 $693,116 $685,173 
Unconsolidated joint venture properties1,157 50.3 %41,911 15,967 25,944 
Total31 9,695 47.7 %$1,420,200 $709,083 $711,117 
Results of Operations
A summary of our operating results and property statistics for each of the years in the three-year period ended December 31, 2021, is as follows (in thousands, except number of properties):
202120202019
Rental and related revenue from continuing operations$1,025,663 $929,194 $855,833 
General contractor and service fee revenue80,260 64,004 117,926 
Operating income975,238 417,846 524,761 
General Partner
Net income attributable to common shareholders$852,895 $299,915 $428,972 
Partnership
Net income attributable to common unitholders$861,249 $302,578 $432,650 
Number of in-service consolidated properties at end of year477480459
In-service consolidated square footage at end of year140,027140,722135,451
Number of in-service unconsolidated joint venture properties at end of year404038
In-service unconsolidated joint venture square footage at end of year12,93511,46710,976

Ownership Type
Square
Feet
 
Percent
Leased
 
Total
Estimated
Project
Costs
 
Total
Incurred
to Date
 
Amount
Remaining
to be Spent
Consolidated properties8,724
 55% $1,046,935
 $535,863
 $511,072
Unconsolidated joint venture properties133
 100% 8,181
 5,235
 2,946
Total8,857
 56% $1,055,116
 $541,098
 $514,018










Comparison of Year Ended December 31, 20192021 to Year Ended December 31, 20182020
Rental and Related Revenue

The following table sets forth rental and related revenue from continuing and discontinued operations (in thousands):
 
2019 201820212020
Rental and related revenue:   Rental and related revenue:
Industrial$848,806
 $775,713
Industrial$1,019,342 $921,612 
Non-Reportable Rental Operations and non-segment revenues7,027
 9,606
Non-reportable Rental Operations and non-segment revenuesNon-reportable Rental Operations and non-segment revenues6,321 7,582 
Total rental and related revenue from continuing operations$855,833
 $785,319
Total rental and related revenue from continuing operations$1,025,663 $929,194 
Rental and related revenue from discontinued operations
 117
Total rental and related revenue from continuing and discontinued operations$855,833
 $785,436
The primary reasons for the increase in rental and related revenue from continuing operations were:
We acquired 1520 properties and placed 3736 developments in service from January 1, 20182020 to December 31, 2019,2021, which provided incremental revenues from continuing operations of $65.8$94.2 million induring the year ended December 31, 2019 when2021 as compared to 2018.the same period in 2020.
Increased rental rates and, to a lesser extent, occupancy within our "same-property" portfolio, as well as the lease up of properties that were placed in service prior to January 1, 2018 but were not in the "same-property" portfolio, also contributed to the increase to rentalRental and related revenue from continuing operations. Average rental rates and commencement occupancy in our "same-property" portfolio both increased fromby $38.0 million during the yeartwelve months ended December 31, 2018.2021, as compared to the same period in 2020. These increased revenues were primarily driven by rental rate growth.
The sale of 4337 in-service properties since January 1, 2018,2020, which did not meet the criteria to be classified within discontinued operations, resulted in a decrease of $21.3$36.1 million to rental and related revenue from continuing operations induring the year ended December 31, 2019,2021, as compared to 2018, the same period in 2020,
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which partially offset the aforementioned increases to rental and related revenue from continuing operations.
Rental Expenses and Real Estate Taxes
The following table sets forth rental expenses and real estate taxes from continuing and discontinued operations (in thousands): 
20212020
Rental expenses:
Industrial$85,297 $75,345 
Non-reportable Rental Operations and non-segment expenses485 1,294 
Total rental expenses from continuing operations$85,782 $76,639 
Real estate taxes:
Industrial$159,171 $148,252 
Non-reportable Rental Operations and non-segment expenses409 1,043 
Total real estate tax expense from continuing operations$159,580 $149,295 
 2019 2018
Rental expenses:   
Industrial$74,083
 $67,259
Non-Reportable Rental Operations and non-segment expenses1,501
 4,177
Total rental expenses from continuing operations$75,584
 $71,436
Rental expenses from discontinued operations
 (8)
Total rental expenses from continuing and discontinued operations$75,584
 $71,428
Real estate taxes:   
Industrial$128,887
 $122,788
Non-Reportable Rental Operations and non-segment expenses633
 2,481
Total real estate tax expense from continuing operations$129,520
 $125,269
Real estate tax expense from discontinued operations
 17
Total real estate tax expense from continuing and discontinued operations$129,520
 $125,286


Overall, rental expenses from continuing operations increased by $4.1$9.1 million in 20192021 compared to 2018.2020. The increase to rental expenses was primarily due to higher snow removal costs compared to the same period in 2020.
Overall, real estate tax expense from continuing operations increased by $10.3 million in 2021 compared to 2020. The increase to real estate tax expenses was mainly due to higher real estate tax assessments in certain of our markets and the result of acquisitions and developments placed in service from January 1, 20182020 to December 31, 2019, partially offset by the impact of property sales that did not meet the criteria to be classified within discontinued operations.

Overall, real estate2021, which have generally been concentrated in markets with higher tax expense from continuing operations increased by $4.3 million in 2019 compared to 2018. The increase to real estate taxes was mainly the result of acquisitions and developments placed in service from January 1, 2018 to December 31, 2019 and increased real estate taxes levied by the related taxing authority. Therates and/or assessed values. These increases were partially offset by the impact of an accounting requirement that became effective in 2019, which no longer allows reporting revenues and expenses for real estate taxes paid by tenants directly to taxing authorities, as well as the impact of property sales that did not meet the criteria to be classified within discontinued operations.
Service Operations
The following table sets forth the components of net earnings from the Service Operations reportable segment for the years ended December 31, 20192021 and 2018,2020, respectively (in thousands): 
20212020
Service Operations:
General contractor and service fee revenue$80,260 $64,004 
General contractor and other services expenses(68,118)(57,976)
Net earnings from Service Operations$12,142 $6,028 
 2019 2018
Service Operations:   
General contractor and service fee revenue$117,926
 $162,551
General contractor and other services expenses(111,566) (153,909)
Net earnings from Service Operations$6,360
 $8,642

Service Operations primarily consist of the leasing, property management, asset management, development, construction management and general contractor services, leasing, property management and asset management for unconsolidated joint venture properties and properties owned by third parties. Service Operations are heavily influenced by the current state of the economy, as leasing and property management fees are dependent upon occupancy, while construction and development services rely on the expansion of business operations of third-party property owners and joint venture partners.

partners, while leasing and property management fees are dependent upon occupancy.
Net earnings from service operations decreasedincreased as the result of lowerhigher fee-based third party general contractor construction volumeactivity during 2019.2021 compared to 2020.
Depreciation and Amortization
Depreciation and amortization expense from continuing operations was $327.2$362.1 million and $312.2$353.0 million for the years ended December 31, 20192021 and 2018,2020, respectively. The increase in depreciation and amortization expense for the year ended December 31, 20192021 was primarily the result of continued growth in our portfolio through development and acquisition.
Equity in Earnings of Unconsolidated Joint Ventures
Equity in earnings of unconsolidated joint ventures represents our ownership share of net income from investments in unconsolidated joint ventures that generally own and operate rental properties. Equity in earnings of unconsolidated joint ventures was $31.4 million and $21.4 million for the years ended December 31, 2019 and 2018, respectively.
In 2019, we recorded equity in earnings of $19.4 million related to our share of the gain on sale of five unconsolidated joint venture buildings and equity in earnings of $1.3 million representing our share of gains on involuntary conversion from insurance recoveries related to storm damage in one unconsolidated joint venture.
In 2018, we recorded equity in earnings of $12.1 million related to our share of the gain on sale of six unconsolidated joint venture buildings, as well as the gain on sale of our ownership interest in one unconsolidated joint venture and equity in earnings of $3.9 million representing our share of gains on involuntary conversion from insurance recoveries related to storm damage in one unconsolidated joint venture, partially offset by a $2.2 million impairment charge for one unconsolidated joint venture.

Gain on Sale of Properties - Continuing Operations
We sold 28 properties during 2019 that were classified in continuing operations, recognizing total gains on sale of $234.7 million. These properties did not meet the criteria to be classified within discontinued operations.
We sold 15 properties during 2018 that were classified in continuing operations, recognizing total gains on sale of $205.0 million. These properties did not meet the criteria to be classified within discontinued operations.
Gain on Sale of Land
Gain on sale of land was $7.4 million and $10.3 million for the years ended December 31, 2019 and 2018, respectively. We sold 110 acres of undeveloped land in 2019 compared to 187 acres of undeveloped land in 2018.
Non-Incremental Costs Related to Successful Leases
As the result of adoption of the new lease standard on January 1, 2019 (see Note 2 to the consolidated financial statements included in Part IV, Item 15 of this Report), $12.4 million of non-incremental costs related to successful leases were expensed during 2019. As we have adopted the standard on a prospective basis, there was no adjustment to non-incremental costs previously capitalized for 2018.
General and Administrative Expenses
General and administrative expenses consist of two components. The first component includes general corporate expenses, and the second component represents the indirect operating costs not allocated to, or absorbed by, either the development, leasing and operation of our consolidated properties or our Service Operations. Such indirect operating costs are primarily comprised of employee compensation, including related costs such as benefits and wage-related taxes, but also include other ancillary costs such as travel and information technology support. Total indirect operating costs, prior to any allocation or absorption, and general corporate expenses are collectively referred to as our overall pool of overhead costs.
Those indirect costs not allocated to or absorbed by these operations are charged to general and administrative expenses. We regularly review our total overhead cost structure relative to our leasing, development and construction volume and adjust the level of total overhead, generally through changes in our level of staffing in various functional departments, as necessary, in order to control overall general and administrative expense.
General and administrative expenses were $60.9 million and $56.2 million for the years ended December 31, 2019 and 2018, respectively. The following table sets forth the factors that led to the increase in general and administrative expenses from 2018 to 2019 (in millions):
General and administrative expenses - 2018$56.2
Decrease to overall pool of overhead costs(3.3)
Decreased absorption of costs by consolidated leasing and development activities (1)5.4
Decreased allocation of costs to Rental Operations and Service Operations2.6
General and administrative expenses - 2019$60.9
(1) We capitalized $6.8 million and $24.2 million of our total overhead costs to leasing and development, respectively, for consolidated properties during 2019, compared to capitalizing $19.0 million and $29.8 million of such costs, respectively, for 2018. Combined overhead costs capitalized to leasing and development totaled 22.8% and 35.1% of our overall pool of overhead costs for 2019 and 2018, respectively. The decrease in overhead costs capitalized to leasing was primarily due to $12.4 millionof previously capitalizable internal costs that were immediately expensed due to the adoption of a new lease accounting requirement in 2019 (see Note 2 to the consolidated financial statements included in Part IV, Item 15 of this Report) and presented separately in the line item "Non-incremental costs related to successful leases" on the Consolidated Statements of Operations.

Interest Expense
Interest expense allocable to continuing operations was $89.8 million and $85.0 million for the years ended December 31, 2019 and 2018, respectively. The increase in interest expense from continuing operations for the year ended December 31, 2019 was largely the result of increased overall borrowings, partially offset by lower average interest rates.
We capitalized $26.5 million and $27.2 million of interest costs during 2019 and 2018, respectively.
Debt Extinguishment
During 2019, we redeemed $250.0 million of unsecured notes, which had a stated interest rate of 3.88%. We recognized a loss on debt extinguishment of $6.3 million, which included a prepayment premium and the write-off of unamortized deferred financing costs.
During 2018, we repaid three secured loans, totaling $227.1 million, which had a weighted average stated interest rate of 7.62%. We also repaid $7.0 million of unsecured debt, which had a stated interest rate of 6.26%. We recognized a total loss on debt extinguishment of $388,000 from these transactions including a prepayment premium and the write-off of unamortized deferred financing costs.
Comparison of Year Ended December 31, 2018 to Year Ended December 31, 2017
Rental and Related Revenue

The following table sets forth rental and related revenue from continuing and discontinued operations (in thousands):
 2018 2017
Rental and related revenue:   
Industrial$775,713
 $661,226
Non-Reportable Rental Operations and non-segment revenues9,606
 25,288
Total rental and related revenue from continuing operations$785,319
 $686,514
Rental and related revenue from discontinued operations117
 87,185
Total rental and related revenue from continuing and discontinued operations$785,436
 $773,699
The primary reasons for the increase in rental and related revenue from continuing operations were:
The acquisition of 36 properties and placing of 41 developments in service from January 1, 2017 to December 31, 2018 provided combined incremental revenues of $106.4 million in the year ended December 31, 2018 when compared to 2017.
Increased occupancy and rental rates within our "same-property" portfolio also contributed to the increase to rental and related revenue from continuing operations. Average commencement occupancy and rental rates in our "same-property" portfolio both increased, as compared to 2017.
Expense reimbursements increased primarily due to increased real estate taxes in our existing properties, as compared to 2017.
The above items contributing to the increase to rental and related revenue from continuing operations were partially offset by the sale of 28 in-service properties since January 1, 2017, which did not meet the criteria to be classified within discontinued operations, and resulted in a $35.7 million decrease in rental and related revenue from continuing operations in the year ended December 31, 2018 when compared to 2017.

Rental and related revenue from discontinued operations for the year ended December 31, 2018 decreased compared to 2017 as the result of the properties classified within discontinued operations being sold throughout 2017.


Rental Expenses and Real Estate Taxes
The following table sets forth rental expenses and real estate taxes from continuing and discontinued operations (in thousands): 
 2018 2017
Rental expenses:   
Industrial$67,259
 $58,186
Non-Reportable Rental Operations and non-segment expenses4,177
 4,738
Total rental expenses from continuing operations$71,436
 $62,924
Rental expenses from discontinued operations(8) 18,233
Total rental expenses from continuing and discontinued operations$71,428
 $81,157
Real estate taxes:   
Industrial$122,788
 $105,068
Non-Reportable Rental Operations and non-segment expenses2,481
 3,896
Total real estate tax expense from continuing operations$125,269
 $108,964
Real estate tax expense from discontinued operations17
 9,869
Total real estate tax expense from continuing and discontinued operations$125,286
 $118,833

Overall, rental expenses from continuing operations increased by $8.5 million in 2018 compared to 2017. The increase to rental expenses was primarily the result of acquisitions and developments placed in service from January 1, 20172020 to December 31, 2018,2021, partially offset by the impact of property sales that did not meet the criteria to be classified within discontinued operations.

Real estate tax expense from continuing operations increased by $16.3 million in 2018 compared to 2017. The increase to real estate taxes was mainly the result of acquisitions and developments placed in services from January 1, 2017 to December 31, 2018 and an increase in real estate taxes on our existing base of properties. These increases to real estate tax expense were partially offset by the impact of property sales that did not meet the criteria to be classified within discontinued operations.

The decreases in both rental expenses and real estate tax expense from discontinued operations were a result of the properties classified within discontinued operations being sold throughout 2017.
Service Operations
The following table sets forth the components of net earnings from the Service Operations reportable segment for the years ended December 31, 2018 and 2017, respectively (in thousands): 
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 2018 2017
Service Operations:   
General contractor and service fee revenue$162,551
 $94,420
General contractor and other services expenses(153,909) (89,457)
Net earnings from Service Operations$8,642
 $4,963


Net earnings from service operations increased as the result of a higher volume of third party construction projects during 2018.


Depreciation and Amortization

Depreciation and amortization expense from continuing operations was $312.2 million and $273.6 million for the years ended December 31, 2018 and 2017, respectively. The increase in depreciation and amortization was primarily the result of properties acquired and the developments placed in service from January 1, 2017 to December 31, 2018. The impact of acquired properties and developments placed in service was partially offset by property dispositions that did not meet the criteria to be classified within discontinued operations.

Equity in Earnings of Unconsolidated Joint Ventures
Equity in earnings of unconsolidated joint ventures represents our ownership share of net income from investments in unconsolidated joint ventures that generally own and operate rental properties. Equity in earnings of unconsolidated joint ventures was $21.4$32.8 million and $63.3$11.9 million for the years ended December 31, 20182021 and 2017,2020, respectively.
In 2018,2021, we recorded equity in earningsrecognized $10.6 million of $12.1 million related to our share of the gain on sale of six unconsolidated joint venture buildings, as well as the gain on sale of our ownership interest in one unconsolidated joint venture and equity in earnings of $3.9 million representing our share of gains on involuntary conversion from insurance recoveries related to storm damage in one unconsolidated joint venture, partially offset by a $2.2 million impairment charge for one unconsolidated joint venture.
In 2017, we recorded $53.9 million to equity in earnings of unconsolidated joint ventures as the result of therelated to gains on salethe distribution of joint venture assets to our ownership interestspartner in fourtwo unconsolidated joint ventures as well asmade in connection with a plan of dissolution (see Note 5 to the consolidated financial statements). We also recognized $10.0 million of equity in earnings related to our share of the gaingains on the sale of one property from an unconsolidated joint venture. These transactions included $47.5 million in gains from the sale of our ownership interests in two joint ventures in connection with the sale of our medical office portfolio (the "Medical Office Portfolio Disposition").
Promote Income
We recognized $20.0 million of promote income from the sale of our interest in one of ourproperties to unrelated parties by unconsolidated joint ventures as part of the Medical Office Portfolio Disposition, during the year ended December 31, 2017. We did not recognize any promote income2021.
There were no property sales by unconsolidated joint ventures during the year ended December 31, 2018.2020.
Gain on Sale of Properties - Continuing Operations

We sold 1530 properties during 20182021 that were classified in continuing operations, recognizing total gains on sale of $205.0$585.7 million. These properties did not meet the criteria to be classified withinfor inclusion in discontinued operations.
We sold 17seven properties during 20172020 that were classified in continuing operations, recognizing total gains on sale of $113.7$127.7 million. These properties did not meet the criteria to be classified withinfor inclusion in discontinued operations.

Gain on Sale of Land
GainGains on sale of land was $10.3totaled $12.9 million and $9.2$10.5 million for the years ended December 31, 20182021 and 2017,2020, respectively. We sold 187283 acres of undeveloped land in 2021 compared to 157 acres of undeveloped land in 2018 compared2020.
Impairment Charges
We did not recognize any impairment charges in 2021.
We recognized $5.6 million of impairment charges during the first quarter of 2020, related to 166 acreswriting off pre-acquisition costs, primarily non-refundable purchase deposits, for certain planned purchases of undeveloped land in 2017.

that we elected not to pursue due to the uncertain economic outlook at the onset of the COVID-19 pandemic.
General and Administrative Expenses
General and administrative expenses consist of two components. The first component includes general corporate expenses, and the second component represents the indirect operating costs not allocated to, or absorbed by, either the development, leasing and operation of our consolidated properties or our Service Operations. Such indirect operating costs are primarily comprised of employee compensation, including related costs such as benefits and wage-related taxes, but also include other ancillary costs such as travel and information technology support. Total indirect operating costs, prior to any allocation or absorption, and general corporate expenses are collectively referred to as our overall pool of overhead costs.
Those indirect costs not allocated to or absorbed by these operations are charged to general and administrative expenses. We regularly review our total overhead cost structure relative to our leasing, development and construction volume and adjust the level of total overhead, generally through changes in our level of staffing in various functional departments, as necessary, in order to control overall general and administrative expenses.
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General and administrative expenses were $56.2$69.6 million and $54.9$62.4 million for the years ended December 31, 20182021 and 2017,2020, respectively. The following table sets forth the factors that led to the increase in general and administrative expenses from 20172020 to 20182021 (in millions):
General and administrative expenses - 2017$54.9
Decrease to overall pool of overhead costs(0.8)
Decreased absorption of costs by wholly owned development and leasing activities (1)1.8
Decreased allocation of costs to Service Operations and Rental Operations0.3
General and administrative expenses - 2018$56.2
General and administrative expenses - 2020$62.4 
Increase to overall pool of overhead costs12.4 
Decrease in overhead restructuring charges (1)(1.0)
Impact of increased allocation of costs to leasing and development activities (2)(2.3)
Increased allocation of costs to Service Operations and Rental Operations (3)(1.9)
General and administrative expenses - 2021$69.6

(1) We recognized approximately $3.5 million of overhead restructuring costs, primarily related to reorganizing our construction business during the year ended December 31, 2021, compared to $4.5 million of overhead restructuring charges during the year ended December 31, 2020.

(2) We capitalized $19.0$7.9 million and $29.8$28.6 million of our total overhead costs to leasing and development, respectively, for consolidated properties during 2018,2021, compared to capitalizing $19.1$6.5 million and $31.5$28.8 million of such costs, respectively, for 2017.2020. Non-capitalizable leasing costs were $13.3 million and $12.3 million for the years ended December 31, 2021 and 2020 (these costs are presented separately in the line item "Non-Incremental Costs Related to Successful Leases" on the Consolidated Statements of Operations). Combined overhead costs capitalized to leasing and development totaled 35.1%25.2% and 36.2%26.7% of our overall pool of overhead costs for 20182021 and 2017,2020, respectively.

(3) The increase in allocation of costs to Service Operations and Rental Operations resulted from a higher volume of third-party construction projects during 2021.
Interest Expense
Interest expense allocable tofrom continuing operations was $85.0$84.8 million and $87.0$93.4 million for the years ended December 31, 20182021 and 2017,2020, respectively. The decrease in interest expense from continuing operations for the year ended December 31, 2021 was largely the result ofprimarily due to lower average interest rates resulting from refinancing unsecured notes and higher capitalization of interest due to anexpense, partially offset by increased overall increase in development activities. borrowings.
We capitalized $27.2$35.0 million and $24.3 million of interest costs during 2018 compared to $18.9 million during 2017. No interest expense was classified within discontinued operations in 2018.
During 2017, $14.7 million of interest expense was classified within discontinued operations.2021 and 2020, respectively.
Debt Extinguishment
During 2018, weIn January 2021, the Partnership assumed and immediately repaid three secured loans, totaling $227.1 million, which had a weighted average stated interest rate of 7.62%. We also repaid $7.0$40.2 million of unsecured debt related to the dissolution of two unconsolidated joint ventures (see Note 5 to the consolidated financial statements).
In June 2021, the Partnership redeemed $83.7 million of its remaining 3.88% unsecured notes due October 2022. A loss of $3.9 million was recognized in connection with the redemption of these notes including the prepayment premium and write-off of the unamortized deferred financing costs.

In August 2021, the Partnership redeemed $250.0 million of its unsecured notes due April 2023, which had a stated interest rate of 6.26%3.63%. WeA loss of $13.9 million was recognized a total loss on debt extinguishmentin connection with the redemption of $388,000 from these transactionsnotes including athe prepayment premium and the write-off of the unamortized deferred financing costs.
During 2017, we repaid our $250.02020, the Partnership redeemed $300.0 million variable rate term loan, which had a scheduled maturity date of January 2019 and bore interest at LIBOR plus 1.00%. We also repaid $285.6 million of senior unsecured notes with a scheduled maturity datestated interest rate of January 20184.38% and $128.7repurchased and canceled $216.3 million of senior unsecured notes with a scheduled maturity datestated interest rate of March 2020. We3.88% pursuant to a tender offer completed by the Partnership. In connection with the redemption and repurchase of these unsecured notes, we recognized a total loss on debt extinguishment of $26.1$32.9 million from these transactions duringincluding the year ended 2017, which included prepayment premiumsredemption/repayment premium and the write-off of the unamortized deferred financing costs.
Discontinued Operations

The property-specific components of earnings that are classified as discontinued operations include rental revenues, rental expenses, real estate taxes, allocated interest expense and depreciation expense, as well as the gain or loss on the disposition of the properties and related income tax expense.
The Medical Office Portfolio Disposition in 2017 was comprised of 81 medical office properties which were classified as discontinued operations for the year ended December 31, 2017. As a result, we classified operating income before gain on sales and income taxes of $18.4 million and gain on sales of properties of $1.36 billion in discontinued operations for the year ended December 31, 2017. The related income tax impact, totaling $12.5 million for the year ended December 31, 2017, was also reported in discontinued operations. There were no properties classified as held-for-sale and included in discontinued operations at December 31, 2018.
Discontinued operations is further discussed in Note 7 to the consolidated financial statements included in Part IV, Item 15 of this Report.


Critical Accounting PoliciesEstimates
The preparation of our consolidated financial statements in conformity with GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities, andthe disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported period. OurCertain estimates, judgments and assumptions are inherently subjective and based on the existing
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business and market conditions, and are therefore continually evaluated based upon available information and experience. Based on the nature of our business, current economic conditions and the value of our real estate assets, we have concluded that our financial statements for all periods presented have not been materially impacted by individual accounts or classes of transaction that rely on estimates. Further, we have concluded that our financial statements for all periods presented are not materially impacted by estimates of fair value that rely upon non-observable inputs.
We have determined that judgments regarding the impairment of real estate assets represent a critical accounting estimate that has the potential to be material in future periods and has been material in certain periods prior to those presented in this Form 10-K. As the result of the strong demand, and generally appreciating values, for industrial real estate assets, we have not recognized any material impairment charges in any of the periods presented in our consolidated financial statements. As described below in our description of Critical Accounting Policies, determining whether a triggering event has taken place requires an evaluation of assumptions including occupancy levels, rental rates, capitalization rates and anticipated holding periods when evaluating real estate assets for potential impairment. We do not believe that the conclusions we reached regarding the assessment of our real estate assets for impairment, in the current economic and operating environment, would result in a materially different conclusion within any reasonable range of assumptions that could have been applied. Should economic conditions worsen, and the values of industrial assets decline in future periods, then the assumptions and estimates we may make in future impairment analyses, and potential future measurement of impairment charges, could be sensitive and could result in a material change in the range of potential outcomes.
Critical Accounting Policies
Note 2 to the Consolidated Financial Statements includes further discussion of our significant accounting policies. Our management has assessed the accounting policies used in the preparation of our financial statements and discussed them with our audit committee and independent auditors. The following accounting policies are considered critical based upon materiality to the financial statements, and to a lesser extent, the degree of judgment involved in estimating reported amounts and sensitivity to changes in industry and economic conditions:
Cost Capitalization: Direct and certain indirect costs, including interest, clearly associated with the development, construction or expansion of real estate investments are capitalized as a cost of the property.
We capitalize interest and direct and indirect project costs associated with the initial construction of a property up to the time the property is substantially complete and ready for its intended use. We capitalize all such costs through the completion of the building shell. The interest rate used to capitalize interest is based upon our average borrowing rate on existing debt.
We also capitalize direct and indirect costs, including interest costs, on vacant space during extended lease-up periods, after construction of the building shell has been completed, if costs are being incurred to ready the vacant space for its intended use. If costs and activities incurred to ready the vacant space cease, then cost capitalization is also discontinued until such activities are resumed. Once necessary work has been completed on a vacant space, project costs are no longer capitalized. We cease capitalization of all project costs on extended lease-up periods after the shorter of a one-year period after the completion of the building shell or when the property attains 90% occupancy.
Effective on January 1, 2019, with the adoption of Accounting Standards Codification ("ASC") Topic 842, Leases ("ASC 842"), only costs that are directly incremental to executing a lease are capitalized.
In assessing the amount of indirect costs to be capitalized, we first allocate payroll costs, on a department-by-department basis, among activities for which capitalization is warranted (i.e., construction and development and leasing) and those for which capitalization is not warranted (i.e., property management, maintenance, acquisitions, dispositions, non-incremental leasing costs and general corporate functions). To the extent the employees of a department split their time between capitalizable and non-capitalizable activities, the allocations are made based on estimates of the actual amount of time spent in each activity. Once the payroll costs are allocated, the non-payroll costs of each department are allocated among the capitalizable and non-capitalizable activities in the same proportion as payroll costs.
To ensure that an appropriate amount of costs are capitalized, the amount of capitalized construction and development costs that are allocated to a specific project are limited to amounts using standards we developed. These standards are based on a percentage of the total development costs of a project. These standards are derived after considering the amounts that would be allocated if the personnel in the departments were working at full capacity. The use of these standards ensures that overhead costs attributable to downtime or to unsuccessful projects are not capitalized.
Impairment of Real Estate Assets: We evaluate our real estate assets, with the exception of those that are classified as held-for-sale, for impairment whenever events or changes in circumstances indicate that their carrying amounts may not be recoverable. If such an evaluation is considered necessary, we compare the carrying amount of that real estate asset, or asset group, with the expected undiscounted cash flows that are directly associated with, and that are expected to arise as a direct result of, the use and eventual disposition of that asset, or asset group. Our estimate of the expected future cash flows used in testing for impairment is based on, among other things, our estimates regarding future market conditions, rental rates, occupancy levels, costs of tenant improvements, leasing commissions and other tenant concessions, assumptions regarding the residual value of our properties at the end of

our anticipated holding period and the length of our anticipated holding period and is, therefore, subjective by nature. These assumptions could differ materially from actual results. If our strategy changes or if market conditions otherwise dictate a reduction in the holding period and an earlier sale date, an impairment loss could be recognized and such loss could be material. To the extent the carrying amount of a real estate asset, or asset group, exceeds the associated estimate of undiscounted cash flows, an impairment loss is recorded to reduce the carrying value of the asset to its fair value.
The determination of the fair value of real estate assets is also highly subjective, especially in markets where there is a lack of recent comparable transactions. We primarily utilize the income approach to estimate the fair value of our income producing real estate assets. To the extent that the assumptions used in testing long-lived assets for impairment differ from those of a marketplace participant, the assumptions are modified in order to estimate the fair value of a real estate asset when an impairment charge is measured. In addition to determining future cash flows, which make the estimation of a real estate asset's undiscounted cash flows highly subjective, the selection of the discount rate and exit capitalization rate used in applying the income approach is also highly subjective.
To the extent applicable marketplace data is available, we generally use the market approach in estimating the fair value of undeveloped land that is determined to be impaired.
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Real estate assets that are classified as held-for-sale are reported at the lower of their carrying value or their fair value, less estimated costs to sell.
Acquisition of Real Estate Property and Related Assets:Assets: We generally account for real estate acquisitions as asset acquisitions as opposed to business combinations. We allocate the purchase price of acquired properties to tangible and identified intangible assets based on their respectiverelative fair values, using all pertinent information available at the date of acquisition. The allocation of the purchase price to tangible assets (buildings, tenant improvements and land) is based upon management's determination of the value of the property as if it were vacant. This “as-if vacant” value is estimated using an income, or discounted cash flow, approach that relies upon internally determined assumptions that we believe are consistent with current market conditions for similar properties. The most important assumptions in determining the allocation of the purchase price to tangible assets are the exit capitalization rate, estimated market rents and the fair value of the underlying land.

The purchase price of real estate assets is also allocated to intangible assets consisting of the above or below market component of in-place leases and the value of in-place leases. 
The value allocable to the above or below market component of an acquired in-place lease is determined based upon the present value (using a discount rate which reflects the risks associated with the acquired leases) of the difference between (i) the contractual amounts to be received pursuant to the lease over its remaining term and (ii) management's estimate of the amounts that would be received using fair market rates over the remaining term of the lease. The amounts allocated to above market leases are included in deferred leasing and other costs in the balance sheet and below market leases are included in other liabilities in the balance sheet; both are amortized to rental income over the remaining terms of the respective leases.
Factors considered in determining the value allocable to in-place leases include estimates, during hypothetical lease up periods, related to space that is actually leased at the time of acquisition. These estimates include (i) lost rent at market rates, (ii) fixed operating costs that will be recovered from tenants and (iii) theoretical leasing commissions required to execute similar leases. These intangible assets are included in deferred leasing and other costs in the balance sheet and are amortized over the remaining term of the existing lease.
To the extent that we gain control of real estate properties that are accounted for as asset acquisitions, as opposed to business combinations, we accumulate the costs of pre-existing equity interest and the consideration paid for additional interest acquired and do not remeasure our pre-existing equity interest. Generally contingencies arising from an asset acquisition are only recognized when the contingency is paid or becomes payable.

To the extent that we gain control of a property acquired that meets the definition of a business, we account for the acquisition in accordance with the guidance for step acquisitions at their full fair value and record a gain or loss for the difference between the fair value and the carrying value of our existing equity interest. Additionally, contingencies arising from a business combination are recorded at fair value if the acquisition date fair value can be determined during the measurement period.
The audit committee has reviewed the critical accounting policies identified by management.

Liquidity and Capital Resources
Sources of LiquidityOverview
We expect to meet our short-term liquidity requirements over the next 12 months, includingwhich include payments of dividends and distributions, completion of development projects that are currently under construction and the capital expenditures needed to maintain our current real estate assets, primarily through working capital, and net cash provided by operating activities.activities and short term borrowings on the Partnership's unsecured line of credit. We had no outstanding borrowings on the Partnership's $1.20 billion unsecured line of credit and had $110.9$69.8 million of cash on hand and held $1.7 million of restricted cash for future like kind exchange transactions at December 31, 2019. At December 31, 2019, we also held $110.0 million of notes receivable from the 2017 Medical Office Portfolio Disposition, which matured and was paid in full in January 2020.2021.
In addition to our existing sources of liquidity, we expect to meet long-term liquidity requirements, such as scheduled mortgage and unsecured debt maturities, property acquisitions, financing of development activities, acquisitions and other capital improvements, through multiple sources of capital including operating cash flow, proceeds from property dispositions and accessing the public debt and equity markets.
Sources of Liquidity
Rental Operations
Cash flows from Rental Operations is our primary source of liquidity and provides a stable source of cash flow to fund operational expenses. We believe that this cash-based revenue stream is substantially aligned with revenue recognition (except for items such as periodic straight-line rental income accruals and amortization of above or below market rents) as cash receipts from the leasing of rental properties are generally received in advance of, or a short time following, the actual revenue recognition.
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We are subject to a number of risks related to general economic conditions, including reduced occupancy, tenant defaults and bankruptcies and potential reduction in rental rates upon renewal or re-letting of properties, any of which would result in reduced cash flow from operations.
Unsecured Debt and Equity Securities
Our unsecured line of credit at December 31, 20192021 is described as follows (in thousands): 
DescriptionBorrowing
Capacity
Maturity
Date
Outstanding Balance at December 31, 2021
Unsecured Line of Credit – Partnership$1,200,000 March 31, 2025$— 
Description
Borrowing
Capacity
 
Maturity
Date
 Outstanding Balance at December 31, 2019
Unsecured Line of Credit – Partnership$1,200,000
 January 2022 $
The Partnership'sIn March 2021, the Partnership amended and restated its existing $1.20 billion unsecured line of credit, has a borrowing capacitywhich was set to mature in January 2022 with two six-month extension options. The amended and restated unsecured line of $1.20 billion, with ancredit bears interest rate on borrowings ofat one-month LIBOR plus 0.875%0.775% with a reduction in borrowing costs if certain sustainability linked metrics are achieved each year. The amended and a maturity daterestated line of January 2022,credit matures on March 31, 2025 with two six-month extension options to extend until January 30, 2023.March 31, 2026. Subject to certain conditions, the terms also include an option to increase the facility by up to an additional $800.0 million, for a total of up to $2.00 billion. This line of credit provides us with an option to obtain borrowings from financial institutions that participate in the line at rates that may be lower than the stated interest rate, subject to certain restrictions.
This line of credit contains financial covenants that require us to meet certain financial ratios and defined levels of performance, including those related to fixed charge coverage, unsecured interest expense coverage and debt-to-asset value (with asset value being defined in the Partnership's unsecured line of credit agreement). At December 31, 2019,2021, we were in compliance with all covenants under this line of credit.

In 2017, the Alternative Reference Rates Committee ("ARRC") proposed that the Secured Overnight Funding Rate ("SOFR") replace LIBOR. ARRC also proposedIn March 2021, the administrator of LIBOR announced that the transition to SOFR frompublication of LIBOR take place bywill cease for one-week and two-month USD LIBOR settings immediately after December 31, 2021, and the end of 2021.remaining USD LIBOR settings immediately after June 30, 2023. As the Partnership's unsecured line of credit agreement has provisions that allow for automatic transition to a new rate, and the Partnership has no other material debt arrangements that are indexed to LIBOR, and has settled all outstanding interest rate swaps in November 2019, we believe that the transition will not have a material impact on our consolidated financial statements.
At December 31, 2019,2021, we had on file with the SEC an automatic shelf registration statement on Form S-3 relating to the offer and sale, from time to time, of an indeterminate amount of debt and equity securities (including guarantees of the Partnership's debt securities by the General Partner). Equity securities are offered and sold by the General Partner, and the net proceeds of such offerings are contributed to the Partnership in exchange for additional General Partner Units or Preferred Units. From time to time, we expect to issue additional securities under this automatic shelf registration statement to fund the repayment of long-term debt, upon maturitydevelopment and future acquisitions and for other general corporate purposes.
On August 1, 2019,In February 2021, the General Partner and the Partnership terminated theits previous equity distribution agreement for the ATM equity program with an aggregate offering price of up to $200.0 million. Prior to the termination, the General Partner issued 1.8 million common shares in 2019 pursuant to its previous ATM equity program resulting in net proceeds of $56.3 million after paying total compensation of $568,000 to the applicable sales agents. On August 2, 2019, the General Partner and the Partnership entered into a new equity distribution agreement pursuant to sell shares ofwhich the General Partner’s common stock, $0.01 par value per share,Partner may sell from time to time up to an aggregate offering price of $400.0 million. Pursuantmillion of its common stock through sales agents or forward sellers. During the three months ended December 31, 2021, the General Partner issued 1.7 million common shares pursuant to theits new ATM equity program, the General Partner issued a total of 6.2 million common shares during 2019, resulting in net proceeds of $207.3$94.6 million after paying total compensation of $2.1$955,000 to the applicable sales agents. During the year ended December 31, 2021, the General Partner issued 8.0 million common shares under its new ATM equity program, generating net proceeds of $396.0 million after paying total compensation of $4.0 million to the applicable sales agents. Of the total activity in 2019 under the new ATM program, 1.4 million common shares were issuedIn addition, during the three monthsyear ended December 31, 2019,2021, the General Partner issued 210,000 common shares under its predecessor ATM equity program, resulting in net proceeds of $47.7$8.3 million after paying total compensation of $482,000$84,000 to the applicable sales agents. Other fees related to all 2019These issuances totaling $325,000, were also paid during 2019. The issuancesunder both ATM programs resulted in net proceeds of $263.3$403.6 million under bothduring 2021, after deducting the commissions and other fees paid, totaling $626,000. As of December 31, 2021, substantially all of the ATM programs during 2019.equity program has been utilized.

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In November 2019, weJanuary 2021, the Partnership issued $400.0$450.0 million of senior unsecured notes, thatwhich bear interest at a stated interest rate of 2.88%1.75%, have an effective interest rate of 3.96% when including the impact of interest rate swap amortization from AOCL,1.83%, and mature on November 15, 2029,February 1, 2031, for grosscash proceeds of $399.9$446.6 million.

In August 2019, weNovember 2021, the Partnership issued $175.0$500.0 million of senior unsecured notes, thatwhich bear interest at a stated interest rate of 3.38%2.25%, have an effective interest rate of 2.80%2.38%, and mature on DecemberJanuary 15, 2027,2032, for grosscash proceeds of $182.3$494.1 million.
The Partnership has issued debt securities pursuant to certain indentures and related supplemental indentures, which also require us to comply with financial ratios and other covenants regarding our operations. We were in compliance with all such covenants as well as applicable covenants under our unsecured line of credit, at December 31, 2019.2021.
Sale of Real Estate Assets
We regularly work to identify, consider and pursue opportunities to dispose of non-strategiccertain properties on an opportunistic basis and onin a basis that is generallymanner consistent with our strategic plans. Our ability to dispose of such properties on favorable terms or at all, is dependent upon a number of factors including the availability of credit to potential buyers to purchase properties at prices that we consider acceptable. Although we believe that we have demonstrated our ability to generate significant liquidity through the disposition of non-strategic properties,property dispositions, potential future adverse changes to general market and economic conditions could negatively impact our further ability to dispose of such properties.properties that no longer meet our long-term objectives.
Sales of buildings and land and depreciable properties provided $432.7 million$1.07 billion in net proceeds in 2019,2021, compared to $511.4$336.3 million in 20182020 and $2.52 billion$432.7 million in 2017. We also held $110.0 million of notes receivable related to the Medical Office Portfolio Disposition at December 31, 2019, which matured and was paid in full in January 2020.

2019.
Transactions with Unconsolidated Joint Ventures
Transactions with unconsolidated joint ventures also provide a source of liquidity. From time to time we will sell properties to unconsolidated joint ventures, while retaining a continuing interest in that entity, and receive proceeds commensurate to those interests that we do not own. Additionally, unconsolidated joint ventures will from time to time obtain debt financing or sell properties and will then distribute to us, and our joint venture partners, all or a portion of the proceeds from such transactions. During 2019,2021, our share of sale and capital distributions from unconsolidated joint ventures totaled $26.3$61.6 million. As part of closings of the contribution of properties to the recently formed 20% owned unconsolidated joint venture, we received $41.1 million for our ownership share of proceeds from third party mortgage loans originated by this joint venture during 2021.
Uses of Liquidity
Our principal uses of liquidity include the following:
 
property investment;
leasing/capital costs;
dividends and distributions to shareholders and unitholders;
long-term debt service and maturities;
opportunistic repurchases of outstanding debt; and
other contractual obligations.
Property Investment
Our overall strategy is to continue to increase our investment in quality industrial properties, primarily through development, on both a speculative and build-to-suit basis, supplemented with acquisitions in higher barrier markets with the highest growth potential.Coastal Tier 1 markets. Pursuant to this strategy, we evaluate development and acquisition opportunities based upon our market outlook, including general economic conditions, supply and long-term growth potential. Our ability to make future property investments is dependent upon identifying suitable acquisition and development opportunities, and our continued access to our longer-term sources of liquidity, including issuances of debt or equity securities as well as generating cash flow by disposing of selected properties.

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Leasing/Capital Costs
Tenant improvements and lease-related costs pertaining to our initial leasing of newly completed space, or vacant space in acquired properties, are referred to as first generation expenditures. Such first generation expenditures for tenant improvements are included within "development of real estate investments" in our Consolidated Statements of Cash Flows, while such expenditures for capitalizable lease-related costs are included within "other deferred leasing costs."
Cash expenditures related to the construction of a building's shell, as well as the associated site improvements, are also included within "development of real estate investments" in our Consolidated Statements of Cash Flows.
Tenant improvements and leasing costs to renew or re-let rental space that we previously leased to tenants for second generation leases are referred to as second generation expenditures. Building improvements that are not specific to any tenant, but serve to improve integral components of our real estate properties, are also second generation expenditures. One of the principal uses of our liquidity is to fund the second generation leasing/capital expenditures of our real estate investments.

The following table summarizes our second generation capital expenditures by type of expenditure, as well as capital expenditures for the development of real estate investments and for other deferred leasing costs (in thousands):
202120202019
Second generation tenant improvements$23,270 $17,126 $12,165 
Second generation leasing costs36,691 23,808 28,467 
Building improvements8,484 4,103 12,505 
Total second generation capital expenditures$68,445 $45,037 $53,137 
Development of real estate investments$661,416 $573,544 $446,801 
Other deferred leasing costs$42,214 $41,607 $32,921 
 2019 2018 2017
Second generation tenant improvements$12,165
 $18,797
 $15,239
Second generation leasing costs22,879
 24,899
 22,712
Building improvements12,505
 9,778
 14,603
Total second generation capital expenditures$47,549
 $53,474
 $52,554
Development of real estate investments$446,801
 $577,383
 $549,563
Other deferred leasing costs$38,509
 $39,380
 $30,208

We had consolidated properties under development with an expected total cost of $1.05$1.38 billion at December 31, 2019,2021, compared to projects with an expected cost of $709.7 million$1.04 billion and $642.1 million$1.05 billion at December 31, 20182020 and 2017,2019, respectively.

We had $685.2 million of remaining costs to complete for consolidated properties under development at December 31, 2021.
The capital expenditures in the table above include the capitalization of internal overhead costs. We capitalized $6.8$7.9 million, $19.0$6.5 million and $19.1$6.8 million of overhead costs relatedthat are incremental to leasing activities,executing leases, including both first and second generation leases, during the years ended December 31, 2019, 20182021, 2020 and 2017,2019, respectively. We capitalized $24.2$28.6 million, $29.8$28.8 million and $31.5$24.2 million of overhead costs related to development activities, including both development and tenant improvement projects on first and second generation space, during the years ended December 31, 2019, 20182021, 2020 and 2017,2019, respectively. Combined overhead costs capitalized to leasing and development totaled 22.8%25.2%, 35.1%26.7% and 36.2%22.8% of our overall pool of overhead costs at December 31, 2021, 2020 and 2019, 2018 and 2017, respectively. The decrease in the overhead costs capitalized to leasing for 2019 was primarily due to the expense impact of internal costs related to successful leasing which were not capitalizable as a result of the adoption of the new lease standard on January 1, 2019 (see Note 2 to the consolidated financial statements included in Part IV, Item 15 of this Report) and was included in the line item "Non-incremental costs related to successful leases" on the Consolidated Statement of Operations and Comprehensive Income for 2019.

Further discussion of the capitalization of overhead costs can be found herein, in the year-to-year comparisonscomparison of general and administrative expenses and Critical Accounting Policies sections of this Item 7.

In addition to the capitalization of overhead costs, the totals for development of real estate assets in the table above include the capitalization of $26.5$35.0 million, $27.2$24.3 million and $18.9$26.5 million of interest costs induring the years ended December 31, 2019, 20182021, 2020 and 2017,2019, respectively.
Both our first and second generation expenditures vary significantly between leases on a per square foot basis, dependent upon several factors including the product type, the nature of a tenant's operations, the specific physical characteristics of each individual property and the market in which the property is located.
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Dividend and Distribution Requirements
The General Partner is required to meet the distribution requirements of the Code in order to maintain its REIT status. We paid regular dividends or distributions of $0.88, $0.815$1.045, $0.96 and $0.77$0.88 per common share or Common Unit for the years ended December 31, 2021, 2020 and 2019, 2018 and 2017, respectively. We also paid a special dividend of $0.85 per common share or Common Unit during the fourth quarter of 2017 as a result of the significant taxable gains on asset sales completed in that year.
We expect to continue to distribute at least an amount equal to our taxable earnings, to meet the requirements to maintain the General Partner's REIT status, and additional amounts as determined by the General Partner's board of directors. Distributions are declared at the discretion of the General Partner's board of directors and are subject to actual cash available for distribution, our financial condition, capital requirements and such other factors as the General Partner's board of directors deems relevant.

Debt Service and Maturities
Debt outstanding at December 31, 20192021 had a face value totaling $2.93$3.73 billion with a weighted average interest rate of 3.73%3.02% and maturities at various dates through 2029.2050. Of this total amount, we had $2.90$3.68 billion of unsecured debt, $34.1$56.2 million of secured debt and no outstanding borrowings on our unsecured line of credit at December 31, 2019.2021. Scheduled principal amortization, maturities and early repayments of suchunsecured debt, outstanding line of credit balances and assumed joint venture debt totaled $325.5$673.4 million for the year ended December 31, 2019.2021.
The following table is a summary of the scheduled future amortization and maturities of our indebtedness at December 31, 20192021 (in thousands, except percentage data): 
 Future Repayments  
Year
Scheduled
Amortization
 Maturities Total 
Weighted Average
Interest Rate of
Future Repayments
2020$3,883
 $
 $3,883
 5.62%
20213,416
 9,047
 12,463
 5.62%
20223,611
 600,000
 603,611
 4.20%
20233,817
 250,000
 253,817
 3.75%
20244,036
 300,000
 304,036
 3.92%
20253,938
 
 3,938
 5.57%
20262,029
 375,000
 377,029
 3.37%
2027358
 475,000
 475,358
 3.18%
2028
 500,000
 500,000
 4.45%
2029
 400,000
 400,000
 2.88%
Thereafter
 
 
 N/A
 $25,088
 $2,909,047
 $2,934,135
 3.73%

 Future Repayments
YearScheduled
Amortization
MaturitiesTotalWeighted Average
Interest Rate of
Future Repayments
2022$4,646 $— $4,646 5.19%
20234,893 — 4,893 5.22%
20245,155 300,000 305,155 3.92%
20255,102 — 5,102 5.09%
20263,238 375,000 378,238 3.38%
20271,615 475,000 476,615 3.18%
20281,307 500,000 501,307 4.45%
20291,359 400,000 401,359 2.88%
20301,413 350,000 351,413 1.86%
20311,469 450,000 451,469 1.84%
Thereafter3,261 847,734 850,995 2.74%
$33,458 $3,697,734 $3,731,192 3.02%
We anticipate generating capital to fund our debt maturities by using undistributed cash generated from our Rental Operations and property dispositions and by raising additional capital from future debt or equity transactions.
On January 14, 2022, we provided notice of redemption to the holders of our $300.0 million of 3.75% unsecured notes, which are scheduled to mature in December 2024. This redemption will be funded with the proceeds of the contribution of third tranche of assets to a 20% owned joint venture which closed in January 2022.
Repayments of Outstanding Debt
To the extent that it supports our overall capital strategy, we may purchase or redeem some of our outstanding unsecured notes prior to their stated maturities.
During 2019, weIn January 2021, the Partnership assumed, and immediately repaid three fixed rate secured loans, totaling $41.7$40.2 million which hadof unsecured debt associated with the properties received as a weighted average stated interest rateresult of 7.76%.the dissolution of two unconsolidated joint ventures.
In June 2021, we redeemed $83.7 million of unsecured notes that were scheduled to mature in October 2019,2022.
In August 2021, we redeemed $250.0 million of unsecured notes that were scheduled to mature in February 2021.April 2023.
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Lease Commitments
As of December 31, 2021, we have total future payment obligations of $223.5 million on our ground leases and $25.5 million on our office leases and other lease arrangements, over their non-cancellable lease periods including applicable lease extension and renewal options when deemed reasonably certain of exercise. No payments on these leases are material in any individual year.
Guarantee Obligations
We are subject to various guarantee obligations in the normal course of business and, in most cases, do not anticipate these obligations to result in significant cash payments. At December 31, 2021, we guaranteed the repayment of a $4.8 million loan associated with one of our unconsolidated joint ventures.

Additionally, as of December 31, 2021, we guaranteed the repayment of $18.5 million of economic development bonds issued by various municipalities in connection with certain commercial developments.
Historical Cash Flows
Cash, cash equivalents and restricted cash were $121.4$103.2 million, $25.5$67.2 million and $193.6$121.4 million at December 31, 2019, 2018,2021, 2020, and 2017,2019, respectively. The following table highlights significant changes in net cash associated with our operating, investing and financing activities (in thousands)millions)
 Years Ended December 31,
 2019 2018 2017
General Partner     
Net cash provided by operating activities$505,898
 $484,407
 $450,204
Net cash (used for) provided by investing activities(555,074) (594,430) 775,912
Net cash provided by (used for) financing activities145,090
 (58,087) (1,089,526)

     
Partnership     
Net cash provided by operating activities$505,898
 $484,407
 $450,204
Net cash (used for) provided by investing activities(555,074) (594,430) 775,912
Net cash provided by (used for) financing activities145,090
 (58,087) (1,089,526)
 Years Ended December 31,
 202120202019
Net cash provided by operating activities$642.4 $566.4 $505.9 
Net cash used for investing activities$(832.4)$(856.2)$(555.1)
Net cash provided by financing activities$225.9 $235.6 $145.1 
Operating Activities
Cash flows from operating activities provide the cash necessary to meet our operational requirements and the receipt of rental income from Rental Operations continues to be our primary source of operating cash flows. The increase toin net cash provided by operating activities, comparedfrom 2019 to 2018,2020 and from 2020 to 2021, was due to the timing of cash receiptsdriven by increasing occupancy and cash payments on third party construction projects as well as increased cash flows fromrental rates within our Rental Operations. These increases in operating cash flows were partially offset by increased cash paid for interestexisting portfolio and income taxes as well as the timing of working capital.
The increase to cash flow provided by operating activities between 2017increasing our asset base through acquisitions and 2018 was the result of higher cash flows from rental operations and lower cash paid for interest, partially offset by a $20.0 million promote payment received in connection with the Medical Office Portfolio Disposition during 2017.development, financed through equity or low cost debt issuances.
Investing Activities
Highlights of significant cash sources and uses are as follows:follows (in millions):
Real estate development costs were $446.8 million, $577.4 million, and $549.6 million during 2019, 2018, and 2017, respectively.
Years Ended December 31,
 202120202019
Development of real estate investments$(661.4)$(573.5)$(446.8)
Acquisition of buildings, land and other real estate assets(1,148.2)(632.1)(598.4)
Proceeds from sale of land and properties, net1,068.0 336.3 432.7 
Second generation tenant improvements, leasing costs and building improvements(68.4)(45.0)(53.1)
Issuance of mortgage loan(31.7)— — 
Purchase deposit for assets to be contributed to an unconsolidated joint venture13.4 — — 
Proceeds from the repayments of notes receivable from property sales 110.0 162.6 
Capital distributions from unconsolidated joint ventures61.6 0.9 26.3 
Capital contributions and advances to unconsolidated joint ventures(22.6)(6.2)(34.5)
We paid cash of $598.4 million, $592.4 million and $1.23 billion, for real estate and undeveloped land acquisitions during 2019, 2018 and 2017, respectively.
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Sales of land and property generated net proceeds of $432.7 million, $511.4 million and $2.52 billion during 2019, 2018 and 2017, respectively.
During 2019, we received repayments of $162.6 million on notes receivable from property sales, compared to $154.1 million and $3.7 million in 2018 and 2017, respectively.

Second generation tenant improvements, leasing costs and building improvements totaled $47.5 million, $53.5 million and $52.6 million during 2019, 2018 and 2017, respectively.
We receive capital distributions from unconsolidated joint ventures, either as the result of selling our ownership interests in certain unconsolidated joint ventures or from our share of the proceeds from property sales from unconsolidated joint ventures. In 2019, we received $26.3 million in capital distributions from unconsolidated joint ventures, primarily related to the sale of three properties within three of our unconsolidated joint ventures. We received $23.1 million in capital distributions from unconsolidated joint ventures during 2018, primarily related to the sale of six properties within three of our unconsolidated joint ventures. We received $125.0 million in capital distributions from unconsolidated joint ventures during 2017, primarily related to selling our interests in two unconsolidated joint ventures in connection with the Medical Office Portfolio Disposition.
We made capital contributions and advances to unconsolidated joint ventures in the amounts of $34.5 million, $5.9 million and $10.3 million during 2019, 2018 and 2017, respectively.

Financing Activities
The following items highlight significant capital transactions:Highlights of cash inflows and outflows from equity transactions are as follows (in millions):
During 2019, the General Partner issued 8.0 million common shares pursuant to its ATM equity programs for net proceeds
Years Ended December 31,
 202120202019
Proceeds from issuances of common shares under ATM equity programs$403.6 $175.0 $263.3 
Distributions to common shareholders(394.5)(355.3)(318.7)
Distributions to limited partners(3.9)(3.2)(2.8)
Highlights of $263.3 million, compared to 990,400 shares of common stock for net proceeds of $28.4 million in 2018. The General Partner did not issue any shares of common stock pursuant to its ATM equity programs during 2017.cash inflows and outflows from debt transactions are as follows (in millions):
We issued $575.0 million, $450.0 million and $300.0 million of senior unsecured notes during 2019, 2018 and 2017, respectively. The 2019 unsecured debt issuances consist of $175.0 million of senior unsecured notes issued in August 2019 for gross proceeds of $182.3 million and $400.0 million of senior unsecured notes issued in November 2019 with a corresponding cash payment of $35.6 million for termination of the five forward starting interest rate swaps entered in 2018 and 2019.
Years Ended December 31,
 202120202019
Proceeds from the issuance of debt
Secured debt$ $18.4 $— 
Senior unsecured debt940.7 663.1 582.3 
$940.7 $681.5 $582.3 
Repurchase of and repayments on debt (including extinguishment costs)
Secured debt$ $(9.0)$(41.7)
Senior unsecured debt(390.9)(547.0)(255.8)
$(390.9)$(556.0)$(297.5)
(Repayments) borrowings on line of credit, net
Unsecured line of credit$(295.0)$295.0 $(30.0)
During 2019, the Partnership paid cash of $255.8 million for the early redemption of $250.0 million of senior unsecured notes that were scheduled to mature in February 2021. During 2018, the Partnership repaid $7.0 million of unsecured debt. In 2017, the Partnership paid cash of $689.6 million to execute the repayment of a $250.0 million variable rate term loan, which was prepayable without penalty, and the early redemption of $414.3 million of senior unsecured notes.
During 2019, the Partnership repaid three secured loans for $41.7 million compared to repayments of three secured loans for $227.1 million in 2018 and eight secured loans for $66.5 million in 2017.
We decreased net borrowings on the Partnership's unsecured line of credit by $30.0 million in 2019, increased net borrowings by $30.0 million in 2018 and decreased net borrowings by $48.0 million in 2017.
We paid regular cash dividends or distributions of $0.88, $0.815 and $0.77 per common share or per Common Unit during the years ended December 31, 2019, 2018 and 2017, respectively.
We paid a special dividend of $0.85 per common share or Common Unit during the fourth quarter of 2017. We did not pay special dividends in 2019 or 2018.
Changes in book cash overdrafts are classified as financing activities within our consolidated Statements of Cash Flows. Book cash overdrafts were $14.4 million, $14.3 million and $36.3 million at December 31, 2019, 2018 and 2017, respectively.
In 2019, we paid off a special assessment bond for $9.9 million, which was reflected within Other Financing Activities on our Consolidated Statements of Cash Flows. We did not make similar significant repayments during 2018 or 2017.

Impact of Changes in Credit Ratings on Our Liquidity

We are currently assigned investment grade corporate credit ratings on our senior unsecured notes from Moody's Investors Service and Standard & Poor's Ratings Group. Our senior unsecured notes have been assigned a rating of Baa1 by Moody's Investors Service, upgraded in 2016 from Baa2.Service. In addition, our senior unsecured notes have been assigned a rating of BBB+ by Standard & Poor's Ratings Group, upgraded in 2016 from BBB.Group. A securities rating is not a recommendation to buy, sell, or hold securities and is subject to revision or withdrawal at any time by the rating organization.

The ratings of our senior unsecured notes could change based upon, among other things, the impact that prevailing economic conditions may have on our results of operations and financial condition. If our credit ratings are downgraded or other negative action is taken, we could be required, among other things, to pay additional interest and fees on outstanding borrowings under our revolving credit agreement. Credit rating reductions by one or more rating agencies could also adversely affect our access to funding sources, the cost and other terms of obtaining funding, as well as our overall financial condition, operating results and cash flow.

Financial Instruments

We are exposed to capital market risk, such as changes in interest rates. In order to reduce the volatility relating to interest rate risk, we may enter into interest rate hedging arrangements from time to time. We do not utilize derivative financial instruments for trading or speculative purposes.


Off-Balance Sheet Arrangements
Investments in Unconsolidated Joint Ventures
We have equity interests in unconsolidated partnerships and limited liability companies that primarily own and operate rental properties and hold land for development. These unconsolidated joint ventures are primarily engaged in the operation and development of industrial real estate properties. These investments provide us with increased market share and tenant and property diversification. The equity method of accounting is used for these investments in which we have the ability to exercise significant influence, but not control, over operating and financial policies. As a result, the assets and liabilities of these entities are not included on our balance sheet.
Our investments in and advances to unconsolidated joint ventures represented approximately 2% and 1% of our total assets at December 31, 2019 and December 31, 2018, respectively. We believe that these investments provide several benefits to us, including increased market share, tenant and property diversification and an additional source of capital to fund real estate projects.
The following table presents summarized financial information for unconsolidated joint ventures for the years ended December 31, 2019 and 2018, respectively (in thousands, except percentage data):
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 2019 2018
Land, buildings and tenant improvements, net$305,888
 $328,959
Construction in progress7,747
 43,892
Undeveloped land29,518
 28,247
Other assets75,909
 88,448
 $419,062
 $489,546
Indebtedness$129,700
 $209,584
Other liabilities24,208
 38,172
 153,908
 247,756
Owners' equity265,154
 241,790
 $419,062
 $489,546
Rental revenue$59,905

$60,446
Gain on sale of properties$24,099

$25,879
Net income$40,134

$44,372
Total square feet11,109
 13,002
Percent leased*96.30% 90.49%
 *Represents the percentage of total square feet leased based on executed leases and without regard to whether the leases have commenced.

We do not have any relationships with unconsolidated joint ventures or financial partnerships that have been established solely for the purpose of facilitating off-balance sheet arrangements.

Contractual Obligations

At December 31, 2019, we were subject to certain contractual payment obligations as described in the following table:


 Payments due by Period (in thousands)
Contractual ObligationsTotal 2020 2021 2022 2023 2024 Thereafter
Long-term debt (1)
$3,612,027
 $113,599
 $120,036
 $704,381
 $331,658
 $377,123
 $1,965,230
Unsecured line of credit (2)5,630
 1,830
 1,825
 1,825
 150
 
 
Share of unconsolidated joint ventures' debt (3)
73,431
 1,997
 29,680
 1,345
 1,345
 1,345
 37,719
Operating leases (4)125,550
 10,463
 5,282
 5,033
 4,760
 4,220
 95,792
Development and construction backlog costs (5)455,631
 450,846
 4,785
 
 
 
 
Total Contractual Obligations$4,272,269
 $578,735
 $161,608
 $712,584
 $337,913
 $382,688
 $2,098,741
(1)Our long-term debt consists of both secured and unsecured debt and includes both principal and interest. Interest expense for variable rate debt was calculated using the interest rate at December 31, 2019.

(2)Represents fees on our unsecured line of credit, which has a contractual maturity date in January 2022, with two six-month extension options, which we may exercise at our discretion.
(3)Our share of unconsolidated joint venture debt includes both principal and interest. Interest expense for variable rate debt was calculated using the interest rate at December 31, 2019.
(4)Due to a new accounting standard effective January 1, 2019, as a lessee we are required to record both a right-of-use asset and lease liability for our ground and office space leases that we expect to approximate the present value of our future minimum lease payments at December 31, 2019. See Note 2 to the Consolidated Financial Statements for additional information.
(5)Represents estimated remaining costs on the completion of owned development projects and third-party construction projects.
Item 7A.  Quantitative and Qualitative DisclosureDisclosures About Market RisksRisk

We are exposed to market risks, including interest rates, in the ordinary course of business.

Interest Rate Risk

We are exposed to interest rate changes primarily as a result of our line of credit and long-term borrowings. Our interest rate risk management objective is to limit the impact of interest rate changes on earnings and cash flows and to lower overall borrowing costs. To achieve our objectives, we borrow primarily at fixed rates and may enter into derivative financial instruments such as interest rate swaps in order to mitigate our interest rate risk on a related financial instrument. We do not enter into derivative or interest rate transactions for speculative purposes.
Our interest rate risk is monitored using a variety of techniques. The table below presents the principal amounts (in thousands) of the expected annual maturities, weighted average interest rates for the average debt outstanding in the specified period and fair values (in thousands).
2020 2021 2022 2023 2024 Thereafter Total Fair Value20222023202420252026ThereafterTotalFair Value
Long-Term Debt:               Long-Term Debt:
Fixed rate secured debt$3,583
 $12,163
 $3,311
 $3,517
 $3,736
 $5,925
 $32,235
 $34,547
Fixed rate secured debt$4,346 $4,593 $4,855 $4,702 $3,238 $33,158 $54,892 $59,989 
Weighted average interest rate5.98% 5.73% 6.06% 6.06% 6.06% 6.08% 5.93%  Weighted average interest rate5.54 %5.55 %5.56 %5.51 %5.27 %4.08 %4.64 %
Variable rate secured debt$300
 $300
 $300
 $300
 $300
 $400
 $1,900
 $1,900
Variable rate secured debt$300 $300 $300 $400 $— $— $1,300 $1,300 
Weighted average interest rate1.39% 1.39% 1.39% 1.39% 1.39% 1.39% 1.39%  Weighted average interest rate0.12 %0.12 %0.12 %0.12 %N/AN/A0.12 %
Fixed rate unsecured debt$
 $
 $600,000
 $250,000
 $300,000
 $1,750,000
 $2,900,000
 $3,045,485
Fixed rate unsecured debt$— $— $300,000 $— $375,000 $3,000,000 $3,675,000 $3,779,465 
Weighted average interest rateN/A
 N/A
 4.20% 3.72% 3.90% 3.51% 3.71%  Weighted average interest rateN/AN/A3.90 %N/A3.36 %2.86 %3.00 %
On January 14, 2022, we provided notice of redemption to the holders of our $300.0 million of 3.75% unsecured notes, which are scheduled to mature in December 2024.
As the above table incorporates only those exposures that existed at December 31, 2019,2021, it does not consider those exposures or positions that could arise after that date. As a result, the ultimate impact of interest rate fluctuations will depend on future exposures that arise, our hedging strategies at that time, to the extent we are party to interest rate derivatives, and interest rates. Interest expense on our unsecured line of credit, to the extent we havethere are outstanding borrowings, will be affected by fluctuations in the one-month LIBOR indices or applicable replacement rates, as well as changes in our credit rating.rating as well as certain sustainability linked metrics achieved each year. The interest rate at such point in the future as we may renew, extend or replace our unsecured line of credit will be heavily dependent upon the state of the credit environment.
At December 31, 2019,2021, the face value of our unsecured debt was $2.90$3.68 billion and we estimated the fair value of that unsecured debt to be $3.05$3.78 billion.  At December 31, 2018,2020, the face value of our unsecured debt was $2.58$3.06 billion and we estimated the fair value of that unsecured debt to be $2.55$3.39 billion. 

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Item 8.  Financial Statements and Supplementary Data
The financial statements and supplementary data are included under Item 15 of this Report and are incorporated herein by reference.

Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
There was no change or disagreement with our accountants related to our accounting and financial disclosures.
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Item 9A.  Controls and Procedures
Controls and Procedures (General Partner)
We conducted an evaluation of the effectiveness of the design and operation of our "disclosure controls and procedures" as of the end of the period covered by this Report. The controls evaluation was done under the supervision and with the participation of management, including the Chief Executive Officer and the Chief Financial Officer.
Attached as exhibits to this Report are certifications of our Chief Executive Officer and Chief Financial Officer, which are required in accordance with Rule 13a-14 of the Securities Exchange Act of 1934. This Controls and Procedures section includes the information concerning the controls evaluation referred to in the certifications and it should be read in conjunction with the certifications for a more complete understanding of the topics presented.
Disclosure controls and procedures (as defined in Rule 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934 (the "Exchange Act")) are controls and other procedures that are designed to ensure that information required to be disclosed in our reports filed under the Exchange Act, such as this Report, is recorded, processed, summarized and reported within the time periods specified in the SEC's rules and forms. Disclosure controls and procedures are also designed to ensure that such information is accumulated and communicated to our management, including our principal executive and principal financial officers, as appropriate, to allow timely decisions regarding required disclosure.
Based on the disclosure controls and procedures evaluation referenced above, our Chief Executive Officer and Chief Financial Officer have concluded that as of the end of the period covered by this Report, our disclosure controls and procedures were effective.
Management's annual report on internal control over financial reporting and the audit report of our independent registered public accounting firm are included in Item 15 of Part IV under the headings "Management's Report on Internal Control" and "Report of Independent Registered Public Accounting Firm," respectively, and are incorporated herein by reference.
There were no changes in our internal control over financial reporting during the quarter ended December 31, 20192021 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

In August 2019, the General Partner completed implementation of the first phase of a new enterprise resource planning (ERP) system, which is designed to replace certain internal financial and operating systems. In connection with the ERP implementation, in August 2019, we updated the processes and controls that comprise our internal control over financial reporting, as necessary, to accommodate related changes to our accounting procedures and business processes.
Controls and Procedures (Partnership)
We conducted an evaluation of the effectiveness of the design and operation of our "disclosure controls and procedures" as of the end of the period covered by this Report. The controls evaluation was done under the supervision and with the participation of management, including the General Partner's Chief Executive Officer and Chief Financial Officer.
Attached as exhibits to this Report are certifications of the General Partner's Chief Executive Officer and Chief Financial Officer, which are required in accordance with Rule 13a-14 of the Securities Exchange Act of 1934. This Controls and Procedures section includes the information concerning the controls evaluation referred to in the certifications and it should be read in conjunction with the certifications for a more complete understanding of the topics presented.
Disclosure controls and procedures (as defined in Rule 13a-15(e) and 15d-15(e) under the Exchange Act) are controls and other procedures that are designed to ensure that information required to be disclosed in our reports filed under the Exchange Act, such as this Report, is recorded, processed, summarized and reported within the time

periods specified in the SEC's rules and forms. Disclosure controls and procedures are also designed to ensure that such information is accumulated and communicated to management, including the General Partner's principal executive and principal financial officers, as appropriate, to allow timely decisions regarding required disclosure.
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Based on the disclosure controls and procedures evaluation referenced above, the General Partner's Chief Executive Officer and Chief Financial Officer have concluded that as of the end of the period covered by this Report, our disclosure controls and procedures were effective.
Management's annual report on internal control over financial reporting and the audit report of our independent registered public accounting firm are included in Item 15 of Part IV under the headings "Management's Report on Internal Control" and "Report of Independent Registered Public Accounting Firm," respectively, and are incorporated herein by reference.
There were no changes in our internal control over financial reporting during the quarter ended December 31, 20192021 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
In August 2019, the Partnership completed implementation of the first phase of a new enterprise resource planning (ERP) system, which is designed to replace certain internal financial and operating systems. In connection with the ERP implementation, in August 2019, we updated the processes and controls that comprise our internal control over financial reporting, as necessary, to accommodate related changes to our accounting procedures and business processes.

Item 9B.  Other Information
There was no information required to be disclosed in a report on Form 8-K during the fourth quarter of 20192021 for which no Form 8-K was filed.
Our discussion of federal income tax considerations in Exhibit 99.1 attached hereto, which is incorporated herein by reference, supersedes and replaces, in its entirety, (i) the disclosure under the heading “Federal Income Tax Considerations” in the prospectus dated July 25, 2019, which is a part of our Registration Statement on Form S-3 (File No. 333-232816), as amended or supplemented, (ii) the disclosure under the heading “Federal Income Tax Considerations” in the prospectus dated April 30, 2018,2021, which is a part of our Registration Statement on Form S-3 (File No. 333-224538)333-255633), as amended or supplemented, and (iii) similarly titled sections in the prospectuses contained in our other Registration Statements on Form S-3 (File Nos. 333-128132, 333-108556, 333-70678, 333-59138, 333-51344, 333-39498, 333-35008, 333-85009, 333-82063, 333-66919, 333-50081, 333-26833, 333-24289, and 033-64659), as amended or supplemented. Our updated discussion addresses recent tax law changes.

Item 9C.  Holding Foreign Companies Accountable Act Disclosure

Not applicable.

PART III
Item 10.  Directors, Executive Officers and Corporate Governance
The following is a summary of the executive officers of the General Partner:
James B. Connor, age 6163.  Mr. Connor was named the General Partner's Chairman and Chief Executive Officer, commencing April 26, 2017, and joined the General Partner's Board of Directors in 2015. Prior to being named Chairman and Chief Executive Officer, Mr. Connor held various senior management positions with the General Partner, including President and Chief Executive Officer from January 1, 2016 to April 25, 2017,2017; Senior Executive Vice President and Chief Operating Officer of the General Partner from 2013 to 2015,2015; Senior Regional Executive Vice President of the General Partner from 2011 to 2013,2013; Executive Vice President of the General Partner Midwest regionRegion from 2003 to 2011,2011; and Senior Vice President between 1998 and 2003. Prior to joining the General Partner in 1998, Mr. Connor held numerous executive and brokerage positions with Cushman & Wakefield, most recently serving as Senior Managing Director for the Midwest area. In 2019, Mr. Connor joined the Board of Trustees of EPR Properties, a publicly traded REIT. Mr. Connor also serves on the Board of Trustees of Roosevelt University and is a member of the Advisory Board of Directors of the Marshall Bennett Institute of Real Estate at RooseveltUniversity.

University. In addition, Mr. Connor is a member of the Executive Board of Governors of NAREIT and a member of The Real Estate Round Table. Mr. Connor also serves as a director of the Central Indiana Corporate Partnership.
Mark A. Denien, age 52.54. Mr. Denien was appointed the General Partner's Executive Vice President and Chief Financial Officer of the General Partner on May 17, 2013. Prior to being named Executive Vice President and Chief Financial Officer, Mr. Denien was Senior Vice President and Chief Accounting Officer of the General Partner from 2009 to 2013 and, prior to that, served as Senior Vice President, Corporate Controller with the General Partner.Controller. Prior to joining the General Partner in 2005, Mr. Denien spent 16 years with KPMG LLP. Mr. Denien serves as a director of Goodwill Industries of Central Indiana, Inc.
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Steven W. Schnur, age 4648.Mr. Schnur has served as the General Partner's Executive Vice President and Chief Operating Officer of the General Partner since September 2019. Prior to being named Executive Vice President and Chief Operating Officer, Mr. Schnur served as Senior Regional Executive Vice President of the General Partner from May 2017 until September 2019; Executive Vice President, Central Region from January 2015 until May 2017; Senior Regional, Senior Vice President from August 2014 until January 2015; Senior Vice President, Midwest Region from December 2013 until August 2014; and Senior Vice President, Chicago from October 2004 until December 2013. Mr. Schnur began his career with the General Partner as a Vice President, Leasing in September 2003. Prior to that, Mr. Schnur was Director of Real Estate for Opus North Corporation.
Nicholas C. Anthony, age 5456. .Mr. Anthony was appointed the General Partner's Executive Vice President and Chief Investment Officer on June 17, 2013. His responsibilities include overseeing the General Partner's acquisition and disposition activity, as well as the overall management of its joint venture business. Prior to being named Executive Vice President and Chief Investment Officer, Mr. Anthony held various senior management positions with the General Partner, including Senior Vice President, Capital Transactions and Joint Ventures from 2010 until 2013. Mr. Anthony began his career with the General Partner in 1989 as a staff accountant.
Ann C. Dee, age 6062. Ms. Dee was appointed the General Partner's Executive Vice President, General Counsel and Corporate Secretary on June 17, 2013. Prior to being named Executive Vice President, General Counsel and Corporate Secretary, Ms. Dee held the position of Senior Vice President, General Counsel and Corporate Secretary from January 1, 2013 until June 17, 2013 and the position of Deputy General Counsel and Senior Vice President from June 23, 2008 until January 1, 2013. Ms. Dee joined the General Partner in 1996 as a Corporate Attorney. Prior to joining the General Partner, Ms. Dee practiced law with law firms in Indianapolis, Indiana and Columbus, Ohio. Ms. Dee serves as a member of the Board of theDirectors of First Internet Bancorp, a bank holding company in Fishers, Indiana Repertory Theatre and the Indianapolis Chamber Orchestra.Center for Performing Arts in Carmel, Indiana.
Peter D. Harrington, age56. Mr. Harrington was named the General Partner's Executive Vice President, Construction on July 1, 2016. Prior to being named Executive Vice President, Construction, Mr. Harrington held various senior management positions with the General Partner including Senior Vice President, Construction from 2003 to June 30, 2016; Vice President of Construction from 1998 until 2003; and Manager of Preconstruction Services from 1993 to 1998. Prior to joining the General Partner in 1993, Mr. Harrington was employed with Miller-Valentine Group in Dayton, Ohio from 1987 through 1993 as a Project Coordinator and Project Manager. Mr. Harrington serves as a board member for the Indiana council for Economics Education, an academic outreach center within the Department of Agricultural Economics at Purdue University.
All other information required by this item will be included in the General Partner's 20202022 proxy statement (the "2020"2022 Proxy Statement") for the General Partner's Annual Meeting of Shareholders to be held on April 29, 2020,14, 2022, and is incorporated herein by reference. In addition, the General Partner's Code of Business Ethics (which applies to each of our associates, officers and directors) and the General Partner's Corporate Governance Guidelines are available in the investor information/corporate governance section of our website at www.dukerealty.com. A copy of these documents may also be obtained without charge by writing to Duke Realty Corporation, 8711 River Crossing Boulevard, Indianapolis, Indiana 46240, Attention: Investor Relations.
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Item 11.  Executive Compensation
The information required by Item 11 of this Report will be included in our 20202022 Proxy Statement, which information is incorporated herein by this reference.

Item 12.  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
The information required by Item 12 of this Report will be included in our 20202022 Proxy Statement, which information is incorporated herein by this reference.

Item 13. Certain Relationships and Related Transactions, and Director Independence
The information required to be furnished pursuant to Item 13 of this Report will be included in our 20202022 Proxy Statement, which information is incorporated herein by this reference.

Item 14. Principal Accountant Fees and Services
KPMG LLP (Indianapolis, Indiana; PCAOB ID#185) is the independent registered public accounting firm for both the General Partner and the Partnership. The information required to be furnished pursuant to Item 14 of this Report will be included in our 20202022 Proxy Statement, which information is incorporated herein by this reference.
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PART IV
Item 15.  Exhibits and Financial Statement Schedules 
(a)The following documents are filed as part of this Annual Report:
(a)The following documents are filed as part of this Annual Report:
1.    Consolidated Financial Statements
The following Consolidated Financial Statements, together with the Management's Report on Internal Control and the Report of Independent Registered Public Accounting Firm are listed below:
Duke Realty Corporation:
Duke Realty Limited Partnership:
Duke Realty Corporation:
Duke Realty Limited Partnership:
Duke Realty Corporation and Duke Realty Limited Partnership:
2.    Consolidated Financial Statement Schedules
Duke Realty Corporation and Duke Realty Limited Partnership:
    Schedule III – Real Estate and Accumulated Depreciation
 3.    Exhibits
The exhibits required to be filed with this Report pursuant to Item 601 of Regulation S-K are listed on pages 123115 to 126119 of this Report and are incorporated herein by reference. 

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Management's Report on Internal Control
We, as management of Duke Realty Corporation and its subsidiaries (the "General Partner"), are responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rule 13a-15(f) under the Securities Exchange Act of 1934, as amended). Pursuant to the rules and regulations of the Securities and Exchange Commission, internal control over financial reporting is a process designed by, or under the supervision of, the company's principal executive and principal financial officers, or persons performing similar functions, and effected by the company's board of directors, management and other personnel, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the United States of America and includes those policies and procedures that:
 
Pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of assets of the company;
Provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and
Provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of the company's assets that could have a material effect on the financial statements.
Management has evaluated the effectiveness of its internal control over financial reporting as of December 31, 20192021 based on the control criteria established in a report entitled Internal Control – Integrated Framework (2013), issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on such evaluation, we have concluded that, as of December 31, 2019,2021, our internal control over financial reporting is effective based on these criteria.
The independent registered public accounting firm of KPMG LLP, as auditors of the General Partner's consolidated financial statements, has also issued an audit report on the General Partner's internal control over financial reporting.
 
/s/ James B. Connor
James B. Connor
Chairman and Chief Executive Officer
/s/ Mark A. Denien
Mark A. Denien
Executive Vice President and Chief Financial Officer

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Report of Independent Registered Public Accounting Firm
To the Shareholders and Board of Directors
Duke Realty Corporation:
Opinions on the Consolidated Financial Statements and Internal Control Over Financial Reporting
We have audited the accompanying consolidated balance sheets of Duke Realty Corporation and subsidiaries (the "Company")Company) as of December 31, 20192021 and 2018,2020, the related consolidated statements of operations and comprehensive income, cash flows, and changes in equity for each of the years in the three-year period ended December 31, 2019,2021, and the related notes and financial statement schedule III - real estate and accumulated depreciation (collectively, the consolidated financial statements). We also have audited the Company's internal control over financial reporting as of December 31, 2019,2021, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.
In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of December 31, 20192021 and 2018,2020, and the results of its operations and its cash flows for each of the years in the three-year period ended December 31, 2019,2021, in conformity with U.S. generally accepted accounting principles. Also in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2019,2021, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.
Basis for Opinions
The Company’s management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’sManagement's Report on Internal Control. Our responsibility is to express an opinion on the Company’s consolidated financial statements and an opinion on the Company’s internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained in all material respects.
Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.
Definition and Limitations of Internal Control Over Financial Reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.


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Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was communicated or required to be communicated to the audit committee and that: (1) relates to accounts or disclosures that are material to the consolidated financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of a critical audit matter does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinionsopinion on the critical audit matter or on the accounts or disclosures to which it relates.
EvaluationAssessment of real estatecertain values assigned to acquired assets for potential impairmentand liabilities in certain asset acquisitions
As discussed in Notes 2 and 75 to the consolidated financial statements, real estate assets, less accumulated depreciation as of December 31, 2019, was $6,512,916 thousand, or 77.3% of total assets. Thethe Company evaluates its real estate assets for potential impairment whenever changes in circumstances indicate that the valueacquired approximately $571 million of real estate assets may not be recoverable,in 2021. For asset acquisitions, the Company records the purchase price to the tangible and identified intangible assets based on at least an annual basis.its “as-if vacant” fair value and other valuation techniques.

We identified the evaluationassessment of real estate assets for potential impairmentthe fair value of land and the below market component of in-place leases in certain asset acquisitions as a critical audit matter. The Company’s assumptions regarding the changes in property operating forecasts, forecasted rental rates and market conditions, involveThere is a high degree of subjective auditor judgment. The key assumptions included occupancy levels, rental rates, capitalization ratesjudgment in determining the fair value of land and anticipated holding periods when evaluating real estate assets for potential impairment.market rents used to determine the below market component of in-place leases.

The primary procedures we performed to address this critical audit matter included the following. We tested certain internal controls over the Company’s asset allocation process, to evaluate real estate assets for potential impairment, including controls related to operating forecasts, forecasted rental rates,identify and certainselect publicly available comparable land sales and market conditions.rents used to estimate the fair value of land and the below market component of in-place leases, respectively. We performed sensitivity analyses over involved valuation professionals with specialized skills and knowledge, who assisted in comparing:

the capitalization rate assumption,Company’s estimated fair value of land to a range of independently developed estimates based on third-partypublicly available and comparable land sales: and
the market data, to assess its impact on the Company’s determination of whether a triggering event had occurred. We compared the Company’s historical property operating forecasts to actual results to assess the Company’s ability to accurately forecast occupancy levels and rental rates. We compared the Company’s historical hold period for similar assets to the holding period assumedrents used in the Company’s analysis. We inquired of Company officials and inspected documents such as meeting minutesestimated fair value of the investment committeebelow market component of in-place leases to evaluate the likelihood that it was more-likely-than not that a property would be sold before the end of its previously estimated holding period. We performed an independent assessment of changes in property operating metrics andpublicly available market conditions related to individual real estate assets and compared the results of our assessment to the Company’s analysis.data for similar properties.



/s/ KPMG LLP
/s/ KPMG LLP
We have served as the Company’s auditor since 1986.

Indianapolis, Indiana
February 25, 202018, 2022
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Management's Report on Internal Control
We, as management of Duke Realty Limited Partnership and its subsidiaries (the "Partnership"), are responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rule 13a-15(f) under the Securities Exchange Act of 1934, as amended). Pursuant to the rules and regulations of the Securities and Exchange Commission, internal control over financial reporting is a process designed by, or under the supervision of the principal executive and principal financial officers, or persons performing similar functions, of Duke Realty Corporation (the "General Partner"), and effected by the General Partner's board of directors, management and other personnel, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the United States of America and includes those policies and procedures that:
 
Pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of assets of the Partnership;
Provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the General Partner; and
Provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of the Partnership's assets that could have a material effect on the financial statements.
Management has evaluated the effectiveness of its internal control over financial reporting as of December 31, 20192021 based on the control criteria established in a report entitled Internal Control – Integrated Framework (2013), issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on such evaluation, we have concluded that, as of December 31, 2019,2021, our internal control over financial reporting is effective based on these criteria.
The independent registered public accounting firm of KPMG LLP, as auditors of the Partnership's consolidated financial statements, has also issued an audit report on the Partnership's internal control over financial reporting.
 
/s/ James B. Connor
James B. Connor
Chairman and Chief Executive Officer
of the General Partner
/s/ Mark A. Denien
Mark A. Denien
Executive Vice President and Chief Financial Officer
of the General Partner


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Report of Independent Registered Public Accounting Firm
To the Unitholders of Duke Realty Limited Partnership and the Board of Directors of Duke Realty Corporation:
Opinions on the Consolidated Financial Statements and Internal Control Over Financial Reporting
We have audited the accompanying consolidated balance sheets of Duke Realty Limited Partnership and subsidiaries (the "Partnership")Partnership) as of December 31, 20192021 and 2018,2020, the related consolidated statements of operations and comprehensive income, cash flows, and changes in equity for each of the years in the three-year period ended December 31, 2019,2021, and the related notes and financial statement schedule III - real estate and accumulated depreciation (collectively, the consolidated financial statements). We also have audited the Partnership's internal control over financial reporting as of December 31, 2019,2021, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.
In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Partnership as of December 31, 20192021 and 2018,2020, and the results of its operations and its cash flows for each of the years in the three-year period ended December 31, 2019,2021, in conformity with U.S. generally accepted accounting principles. Also in our opinion, the Partnership maintained, in all material respects, effective internal control over financial reporting as of December 31, 2019,2021, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.
Basis for Opinions
The Partnership’s management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’sManagement's Report on Internal Control. Our responsibility is to express an opinion on the Partnership’s consolidated financial statements and an opinion on the Partnership’s internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Partnership in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained in all material respects.
Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.
Definition and Limitations of Internal Control Over Financial Reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

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Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was communicated or required to be communicated to the audit committee and that: (1) relates to accounts or disclosures that are material to the consolidated financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of a critical audit matter does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinionsopinion on the critical audit matter or on the accounts or disclosures to which it relates.
EvaluationAssessment of real estatecertain values assigned to acquired assets for potential impairmentand liabilities in certain asset acquisitions
As discussed in Notes 2 and 75 to the consolidated financial statements, real estate assets, less accumulated depreciation as of December 31, 2019, was $6,512,916 thousand, or 77.3% of total assets. Thethe Partnership evaluates its real estate assets for potential impairment whenever changes in circumstances indicate that the valueacquired approximately $571 million of real estate assets may not be recoverable,in 2021. For asset acquisitions, the Partnership records the purchase price to the tangible and identified intangible assets based on at least an annual basis.its “as-if vacant” fair value and other valuation techniques.

We identified the evaluationassessment of real estate assets for potential impairmentthe fair value of land and the below market component of in-place leases in certain asset acquisitions as a critical audit matter. The Partnership’s assumptions regarding the changes in property operating forecasts, forecasted rental rates and market conditions, involveThere is a high degree of subjective auditor judgment. The key assumptions included occupancy levels, rental rates, capitalization ratesjudgment in determining the fair value of land and anticipated holding periods when evaluating real estate assets for potential impairment.market rents used to determine the below market component of in-place leases.

The primary procedures we performed to address this critical audit matter included the following. We tested certain internal controls over the Partnership’s asset allocation process, to evaluate real estate assets for potential impairment, including controls related to operating forecasts, forecasted rental rates,identify and certainselect publicly available comparable land sales and market conditions.rents used to estimate the fair value of land and the below market component of in-place leases, respectively. We performed sensitivity analyses over involved valuation professionals with specialized skills and knowledge, who assisted in comparing:

the capitalization rate assumption,Partnership’s estimated fair value of land to a range of independently developed estimates based on third-partypublicly available and comparable land sales: and
the market data, to assess its impact on the Partnership’s determination of whether a triggering event had occurred. We compared the Partnership’s historical property operating forecasts to actual results to assess the Partnership’s ability to accurately forecast occupancy levels and rental rates. We compared the Partnership’s historical hold period for similar assets to the holding period assumedrents used in the Partnership’s analysis. We inquired of Partnership officials and inspected documents such as meeting minutesestimated fair value of the investment committeebelow market component of in-place leases to evaluate the likelihood that it was more-likely-than not that a property would be sold before the end of its previously estimated holding period. We performed an independent assessment of changes in property operating metrics andpublicly available market conditions related to individual real estate assets and compared the results of our assessment to the Partnership’s analysis.data for similar properties.








/s/ KPMG LLP
We have served as the Partnership’s auditor since 1994.
Indianapolis, Indiana
February 25, 202018, 2022
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DUKE REALTY CORPORATION AND SUBSIDIARIES
Consolidated Balance Sheets
As of December 31,
(in thousands, except per share amounts)
 
2019 201820212020
ASSETS   ASSETS
Real estate investments:   Real estate investments:
Real estate assets$7,993,377
 $7,248,346
Real estate assets$9,616,076 $8,745,155 
Construction in progress550,926
 477,162
Construction in progress744,871 695,219 
Investments in and advances to unconsolidated joint ventures133,074
 110,795
Investments in and advances to unconsolidated joint ventures168,336 131,898 
Undeveloped land254,537
 360,816
Undeveloped land473,317 291,614 
8,931,914
 8,197,119
11,002,600 9,863,886 
Accumulated depreciation(1,480,461) (1,344,176)Accumulated depreciation(1,684,413)(1,659,308)
Net real estate investments7,451,453
 6,852,943
Net real estate investments9,318,187 8,204,578 
   
Real estate investments and other assets held-for-sale18,463
 1,082
Real estate investments and other assets held-for-sale144,651 67,946 
   
Cash and cash equivalents110,891
 17,901
Cash and cash equivalents69,752 6,309 
Accounts receivable20,349
 14,254
Accounts receivable13,449 15,204 
Straight-line rent receivable129,344
 109,334
Straight-line rent receivable172,225 153,943 
Receivables on construction contracts, including retentions25,607
 41,215
Receivables on construction contracts, including retentions57,258 30,583 
Deferred leasing and other costs, net of accumulated amortization of $203,857 and $200,744320,444
 313,799
Deferred leasing and other costs, net of accumulated amortization of $209,975 and $204,122Deferred leasing and other costs, net of accumulated amortization of $209,975 and $204,122337,936 329,765 
Restricted cash held in escrow for like-kind exchange1,673
 
Restricted cash held in escrow for like-kind exchange 47,682 
Notes receivable from property sales110,000
 272,550
Other escrow deposits and other assets232,338
 180,946
Other escrow deposits and other assets332,197 255,384 
$8,420,562
 $7,804,024
$10,445,655 $9,111,394 
LIABILITIES AND EQUITY   LIABILITIES AND EQUITY
Indebtedness:   Indebtedness:
Secured debt, net of deferred financing costs of $164 and $238$34,023
 $79,563
Unsecured debt, net of deferred financing costs of $19,258 and $26,0622,880,742
 2,548,938
Secured debt, net of deferred financing costs of $304 and $343Secured debt, net of deferred financing costs of $304 and $343$59,418 $64,074 
Unsecured debt, net of deferred financing costs of $45,136 and $32,763Unsecured debt, net of deferred financing costs of $45,136 and $32,7633,629,864 3,025,977 
Unsecured line of credit
 30,000
Unsecured line of credit 295,000 
2,914,765
 2,658,501
3,689,282 3,385,051 
   
Liabilities related to real estate investments held-for-sale887
 
Liabilities related to real estate investments held-for-sale6,278 7,740 
   
Construction payables and amounts due subcontractors, including retentions68,840
 92,288
Construction payables and amounts due subcontractors, including retentions107,009 62,332 
Accrued real estate taxes69,042
 73,358
Accrued real estate taxes77,464 76,501 
Accrued interest14,181
 16,153
Accrued interest20,815 18,363 
Other liabilities223,680
 205,433
Other liabilities339,023 269,806 
Tenant security deposits and prepaid rents48,907
 45,048
Tenant security deposits and prepaid rents66,823 57,153 
Total liabilities3,340,302
 3,090,781
Total liabilities4,306,694 3,876,946 
Shareholders' equity:   Shareholders' equity:
Common shares ($0.01 par value); 600,000 shares authorized; 367,950 and 358,851 shares issued and outstanding, respectively3,680
 3,589
Common shares ($0.01 par value); 600,000 shares authorized; 382,513 and 373,258 shares issued and outstanding, respectivelyCommon shares ($0.01 par value); 600,000 shares authorized; 382,513 and 373,258 shares issued and outstanding, respectively3,825 3,733 
Additional paid-in capital5,525,463
 5,244,375
Additional paid-in capital6,143,147 5,723,326 
Accumulated other comprehensive loss(35,036) (4,676)Accumulated other comprehensive loss(28,011)(31,568)
Distributions in excess of net income(475,992) (585,087)Distributions in excess of net income(75,210)(532,519)
Total shareholders' equity5,018,115
 4,658,201
Total shareholders' equity6,043,751 5,162,972 
Noncontrolling interests62,145
 55,042
Noncontrolling interests95,210 71,476 
Total equity5,080,260
 4,713,243
Total equity6,138,961 5,234,448 
$8,420,562
 $7,804,024
$10,445,655 $9,111,394 
See accompanying Notes to Consolidated Financial Statements.
-60-


DUKE REALTY CORPORATION AND SUBSIDIARIES
Consolidated Statements of Operations and Comprehensive Income
For the Years Ended December 31,
(in thousands, except per share amounts)
2019 2018 2017202120202019
Revenues:     Revenues:
Rental and related revenue$855,833
 $785,319
 $686,514
Rental and related revenue$1,025,663 $929,194 $855,833 
General contractor and service fee revenue117,926
 162,551
 94,420
General contractor and service fee revenue80,260 64,004 117,926 
973,759
 947,870
 780,934
1,105,923 993,198 973,759 
Expenses:     Expenses:
Rental expenses75,584
 71,436
 62,924
Rental expenses85,782 76,639 75,584 
Real estate taxes129,520
 125,269
 108,964
Real estate taxes159,580 149,295 129,520 
General contractor and other services expenses111,566
 153,909
 89,457
General contractor and other services expenses68,118 57,976 111,566 
Depreciation and amortization327,223
 312,217
 273,561
Depreciation and amortization362,148 353,013 327,223 
643,893
 662,831
 534,906
675,628 636,923 643,893 
Other operating activities:     Other operating activities:
Equity in earnings of unconsolidated joint ventures31,406
 21,444
 63,310
Equity in earnings of unconsolidated joint ventures32,804 11,944 31,406 
Promote income
 
 20,007
Gain on sale of properties234,653
 204,988
 113,669
Gain on sale of properties585,685 127,700 234,653 
Gain on land sales7,445
 10,334
 9,244
Gain on land sales12,917 10,458 7,445 
Other operating expenses(5,318) (5,231) (4,212)Other operating expenses(3,607)(8,209)(5,318)
Impairment charges
 
 (4,481)Impairment charges (5,626)— 
Non-incremental costs related to successful leases(12,402) 
 
Non-incremental costs related to successful leases(13,302)(12,292)(12,402)
General and administrative expenses(60,889) (56,218) (54,944)General and administrative expenses(69,554)(62,404)(60,889)
194,895
 175,317
 142,593
544,943 61,571 194,895 
Operating income524,761
 460,356
 388,621
Operating income975,238 417,846 524,761 
Other income (expenses):     Other income (expenses):
Interest and other income, net9,941
 17,234
 14,721
Interest and other income, net4,451 1,721 9,941 
Interest expense(89,756) (85,006) (87,003)Interest expense(84,843)(93,442)(89,756)
Loss on debt extinguishment(6,320) (388) (26,104)Loss on debt extinguishment(17,901)(32,900)(6,320)
Gain on involuntary conversion2,259
 
 
Gain on involuntary conversion3,222 4,312 2,259 
Income from continuing operations before income taxes440,885
 392,196
 290,235
Income from continuing operations before income taxes880,167 297,537 440,885 
Income tax (expense) benefit(8,686) (8,828) 357
Income tax (expense) benefit(18,549)5,112 (8,686)
Income from continuing operations432,199
 383,368
 290,592
Income from continuing operations861,618 302,649 432,199 
Discontinued operations:     Discontinued operations:
Income before gain on sales and income taxes
 108
 18,436
Gain on sale of properties445
 3,792
 1,357,778
Gain on sale of properties 111 445 
Income tax expense
 
 (12,465)
Income from discontinued operations445
 3,900
 1,363,749
Income from discontinued operations 111 445 
Net income432,644
 387,268
 1,654,341
Net income861,618 302,760 432,644 
Net income attributable to noncontrolling interests(3,672) (3,539) (19,910)Net income attributable to noncontrolling interests(8,723)(2,845)(3,672)
Net income attributable to common shareholders$428,972
 $383,729
 $1,634,431
Net income attributable to common shareholders$852,895 $299,915 $428,972 
Basic net income per common share:     Basic net income per common share:
Continuing operations attributable to common shareholders$1.18
 $1.06
 $0.80
Continuing operations attributable to common shareholders$2.25 $0.81 $1.18 
Discontinued operations attributable to common shareholders
 0.01
 3.78
Total$1.18
 $1.07
 $4.58
Total$2.25 $0.81 $1.18 
Diluted net income per common share:     Diluted net income per common share:
Continuing operations attributable to common shareholders$1.18
 $1.06
 $0.80
Continuing operations attributable to common shareholders$2.25 $0.80 $1.18 
Discontinued operations attributable to common shareholders
 0.01
 3.76
Total$1.18
 $1.07
 $4.56
Total$2.25 $0.80 $1.18 
Weighted average number of common shares outstanding362,234
 357,569
 355,762
Weighted average number of common shares outstanding377,673 370,057 362,234 
Weighted average number of common shares and potential dilutive securities367,339
 363,297
 362,011
Weighted average number of common shares and potential dilutive securities383,476 374,156 367,339 
Comprehensive income:     Comprehensive income:
Net income$432,644
 $387,268
 $1,654,341
Net income$861,618 $302,760 $432,644 
Other comprehensive loss:     
Other comprehensive income (loss):Other comprehensive income (loss):
Unrealized losses on interest rate swap contracts(30,893) (4,676) 
Unrealized losses on interest rate swap contracts — (30,893)
Amortization of interest rate swap contracts533
 
 (682)Amortization of interest rate swap contracts3,557 3,468 533 
Total other comprehensive loss(30,360) (4,676) (682)
Total other comprehensive income (loss)Total other comprehensive income (loss)3,557 3,468 (30,360)
Comprehensive income$402,284
 $382,592
 $1,653,659
Comprehensive income$865,175 $306,228 $402,284 
See accompanying Notes to Consolidated Financial Statements.
-61-


DUKE REALTY CORPORATION AND SUBSIDIARIES
Consolidated Statements of Cash Flows
For the Years Ended December 31,
(in thousands)

2019 2018 2017202120202019
Cash flows from operating activities:     Cash flows from operating activities:
Net income$432,644
 $387,268
 $1,654,341
Net income$861,618 $302,760 $432,644 
Adjustments to reconcile net income to net cash provided by operating activities:     Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation of buildings and tenant improvements272,422
 256,250
 242,606
Depreciation of buildings and tenant improvements304,935 297,158 272,422 
Amortization of deferred leasing and other costs54,801
 55,967
 56,866
Amortization of deferred leasing and other costs57,213 55,855 54,801 
Amortization of deferred financing costs6,536
 5,867
 5,402
Amortization of deferred financing costs9,735 9,155 6,536 
Straight-line rental income and expense, net(21,197) (24,605) (16,051)Straight-line rental income and expense, net(32,081)(25,865)(21,197)
Impairment charges
 
 4,481
Impairment charges 5,626 — 
Loss on debt extinguishment6,320
 388
 26,104
Loss on debt extinguishment17,901 32,900 6,320 
Gain on involuntary conversion(2,259) 
 
Gain on involuntary conversion(3,222)(4,312)(2,259)
Gains on land and property sales(242,543) (219,114) (1,480,691)
Gain on land and property salesGain on land and property sales(598,602)(138,269)(242,543)
Third-party construction contracts, net9,254
 (15,400) 1,000
Third-party construction contracts, net(6,269)(2,511)9,254 
Other accrued revenues and expenses, net8,476
 47,711
 3,104
Other accrued revenues and expenses, net48,194 29,333 8,476 
Equity in earnings in excess of operating distributions received from unconsolidated joint ventures(18,556) (9,925) (46,958)
Equity in earnings (in excess of) less than operating distributions received from unconsolidated joint venturesEquity in earnings (in excess of) less than operating distributions received from unconsolidated joint ventures(16,996)4,606 (18,556)
Net cash provided by operating activities505,898
 484,407
 450,204
Net cash provided by operating activities642,426 566,436 505,898 
Cash flows from investing activities:     Cash flows from investing activities:
Development of real estate investments(446,801) (577,383) (549,563)Development of real estate investments(661,416)(573,544)(446,801)
Acquisition of buildings and related intangible assets(210,224) (348,107) (982,598)Acquisition of buildings and related intangible assets(447,584)(383,672)(210,224)
Acquisition of land and other real estate assets(388,202) (244,262) (243,846)Acquisition of land and other real estate assets(700,632)(248,413)(388,202)
Second generation tenant improvements, leasing costs and building improvements(47,549) (53,474) (52,554)Second generation tenant improvements, leasing costs and building improvements(68,445)(45,037)(53,137)
Other deferred leasing costs(38,509) (39,380) (30,208)Other deferred leasing costs(42,214)(41,607)(32,921)
Other assets(10,777) (14,535) (6,960)Other assets(19,067)(4,868)(10,777)
Proceeds from the repayments of notes receivable from property sales162,550
 154,107
 3,650
Proceeds from the repayments of notes receivable from property sales 110,000 162,550 
Proceeds from land and property sales, net432,662
 511,391
 2,523,358
Proceeds from land and property sales, net1,067,967 336,255 432,662 
Capital distributions from unconsolidated joint ventures26,272
 23,133
 124,956
Capital distributions from unconsolidated joint ventures61,616 876 26,272 
Capital contributions and advances to unconsolidated joint ventures(34,496) (5,920) (10,323)Capital contributions and advances to unconsolidated joint ventures(22,640)(6,211)(34,496)
Net cash (used for) provided by investing activities(555,074) (594,430) 775,912
Net cash used for investing activitiesNet cash used for investing activities(832,415)(856,221)(555,074)
Cash flows from financing activities:     Cash flows from financing activities:
Proceeds from issuance of common shares, net272,761
 34,913
 13,383
Proceeds from issuance of common shares, net406,576 187,856 272,761 
Proceeds from unsecured debt582,284
 450,000
 300,000
Proceeds from unsecured debt940,749 663,123 582,284 
Payments on unsecured debt(255,812) (7,190) (692,137)Payments on unsecured debt(390,900)(546,972)(255,812)
Proceeds from secured debt financingsProceeds from secured debt financings 18,400 — 
Payments on secured indebtedness including principal amortization(45,515) (232,234) (72,648)Payments on secured indebtedness including principal amortization(4,413)(13,457)(45,515)
(Repayments) borrowings on line of credit, net(30,000) 30,000
 (48,000)(Repayments) borrowings on line of credit, net(295,000)295,000 (30,000)
Distributions to common shareholders - regular(318,702) (291,502) (273,999)
Distributions to common shareholders - special
 
 (302,833)
Distributions to common shareholdersDistributions to common shareholders(394,487)(355,287)(318,702)
Distributions to noncontrolling interests, net(2,648) (2,456) (11,882)Distributions to noncontrolling interests, net(4,352)(3,347)(2,648)
Tax payments on stock-based compensation awards(6,825) (8,459) (14,946)Tax payments on stock-based compensation awards(5,132)(4,360)(6,825)
Change in book cash overdrafts138
 (22,088) 22,924
Change in book cash overdrafts(12,453)1,941 138 
Cash settlement of interest rate swaps(35,569) 
 
Cash settlement of interest rate swaps — (35,569)
Other financing activities(10,183) 
 
Other financing activities(357)163 (10,183)
Deferred financing costs(4,839) (9,071) (8,931)Deferred financing costs(14,262)(7,483)(4,839)
Redemption of Limited Partner Units
 
 (457)Redemption of Limited Partner Units(39)— — 
Net cash provided by (used for) financing activities145,090
 (58,087) (1,089,526)
Net cash provided by financing activitiesNet cash provided by financing activities225,930 235,577 145,090 
Net increase (decrease) in cash, cash equivalents and restricted cash95,914
 (168,110) 136,590
Net increase (decrease) in cash, cash equivalents and restricted cash35,941 (54,208)95,914 
Cash, cash equivalents and restricted cash at beginning of year25,517
 193,627
 57,037
Cash, cash equivalents and restricted cash at beginning of year67,223 121,431 25,517 
Cash, cash equivalents and restricted cash at end of year$121,431
 $25,517
 $193,627
Cash, cash equivalents and restricted cash at end of year$103,164 $67,223 $121,431 
Non-cash activities:     Non-cash activities:
Liabilities and right-of-use assets - operating leases$40,467
 $
 $
Carrying amount of pre-existing ownership interest in acquired property$
 $5,034
 $
Non-cash property contribution from noncontrolling interests$
 $3,200
 $
Notes receivable from buyers in property sales$
 $
 $404,846
Lease liabilities arising from right-of-use assetsLease liabilities arising from right-of-use assets$19,822 $20,883 $40,467 
Assumption of indebtedness and other liabilities in real estate acquisitionsAssumption of indebtedness and other liabilities in real estate acquisitions$128,639 $39,966 $— 
Non-cash distribution of assets from unconsolidated joint ventures, netNon-cash distribution of assets from unconsolidated joint ventures, net$11,124 $— $— 
Contribution of properties to unconsolidated joint ventureContribution of properties to unconsolidated joint venture$74,942 $— $— 
Conversion of Limited Partner Units to common shares$1,624
 $(269) $1,847
Conversion of Limited Partner Units to common shares$5,099 $— $1,624 
Issuance of Limited Partner Units for acquisitionIssuance of Limited Partner Units for acquisition$11,603 $— $— 
See accompanying Notes to Consolidated Financial Statements.
-62-


DUKE REALTY CORPORATION AND SUBSIDIARIES
Consolidated Statements of Changes in Equity
(in thousands, except per share data)
 
Common Shareholders  
Common Shareholders     Common
Stock
Additional
Paid-in
Capital
Accumulated
Other
Comprehensive
Income (Loss)
Distributions
in Excess of
Net Income
Non-
Controlling
Interests
Total
Common
Stock
 
Additional
Paid-in
Capital
 
Accumulated
Other
Comprehensive
Income (Loss)
 
Distributions
in Excess of
Net Income
 
Non-
Controlling
Interests
 Total
Balance at December 31, 2016$3,548
 $5,192,011
 $682
 $(1,730,423) $27,475
 $3,493,293
Net income
 
 
 1,634,431
 19,910
 1,654,341
Other comprehensive loss
 
 (682) 
 
 (682)
Issuance of common shares5
 13,378
 
 
 
 13,383
Stock-based compensation plan activity10
 (1,555) 
 (3,212) 7,971
 3,214
Conversion of Limited Partner Units1
 1,846
 
 
 (1,847) 
Redemption of Limited Partner Units
 (364) 
 
 (93) (457)
Distributions to common shareholders - regular ($0.77 per share)
 
 
 (273,999) 
 (273,999)
Distributions to common shareholders - special ($0.85 per share)
 
 
 (302,833) 
 (302,833)
Distributions to noncontrolling interests
 
 
 
 (11,882) (11,882)
Balance at December 31, 2017$3,564
 $5,205,316
 $
 $(676,036) $41,534
 $4,574,378
Net income
 
 
 383,729
 3,539
 387,268
Other comprehensive loss
 
 (4,676) 
 
 (4,676)
Issuance of common shares12
 34,901
 
 
 
 34,913
Contributions from noncontrolling interests
 
 
 
 3,475
 3,475
Stock-based compensation plan activity8
 4,432
 
 (1,278) 8,956
 12,118
Conversion of Limited Partner Units5
 (274) 
 
 269
 
Distributions to common shareholders - regular ($0.815 per share)
 
 
 (291,502) 
 (291,502)
Distributions to noncontrolling interests
 
 
 
 (2,731) (2,731)
Balance at December 31, 2018$3,589
 $5,244,375
 $(4,676) $(585,087) $55,042
 $4,713,243
Balance at December 31, 2018$3,589 $5,244,375 $(4,676)$(585,087)$55,042 $4,713,243 
Net income
 
 
 428,972
 3,672
 432,644
Net income— — — 428,972 3,672 432,644 
Other comprehensive loss
 
 (30,360) 
 
 (30,360)Other comprehensive loss— — (30,360)— — (30,360)
Issuance of common shares83
 272,678
 
 
 
 272,761
Issuance of common shares83 272,678 — — — 272,761 
Contributions from noncontrolling interests
 
 
 
 312
 312
Contributions from noncontrolling interests— — — — 312 312 
Stock-based compensation plan activity7
 6,787
 
 (1,175) 7,703
 13,322
Stock-based compensation plan activity6,787 — (1,175)7,703 13,322 
Conversion of Limited Partner Units1
 1,623
 
 
 (1,624) 
Conversion of Limited Partner Units1,623 — — (1,624)— 
Distributions to common shareholders - regular ($0.88 per share)
 
 
 (318,702) 
 (318,702)
Distributions to common shareholders ($0.88 per share)Distributions to common shareholders ($0.88 per share)— — — (318,702)— (318,702)
Distributions to noncontrolling interests
 
 
 
 (2,960) (2,960)Distributions to noncontrolling interests— — — — (2,960)(2,960)
Balance at December 31, 2019$3,680
 $5,525,463
 $(35,036) $(475,992) $62,145
 $5,080,260
Balance at December 31, 2019$3,680 $5,525,463 $(35,036)$(475,992)$62,145 $5,080,260 
Net incomeNet income— — — 299,915 2,845 302,760 
Other comprehensive incomeOther comprehensive income— — 3,468 — — 3,468 
Issuance of common sharesIssuance of common shares50 187,806 — — — 187,856 
Contributions from noncontrolling interestsContributions from noncontrolling interests— — — — 200 200 
Stock-based compensation plan activityStock-based compensation plan activity10,057 — (1,155)9,833 18,738 
Distributions to common shareholders ($0.96 per share)Distributions to common shareholders ($0.96 per share)— — — (355,287)— (355,287)
Distributions to noncontrolling interestsDistributions to noncontrolling interests— — — — (3,547)(3,547)
Balance at December 31, 2020Balance at December 31, 2020$3,733 $5,723,326 $(31,568)$(532,519)$71,476 $5,234,448 
Net incomeNet income— — — 852,895 8,723 861,618 
Other comprehensive incomeOther comprehensive income— — 3,557 — — 3,557 
Issuance of common sharesIssuance of common shares82 406,494 — — — 406,576 
Stock-based compensation plan activityStock-based compensation plan activity8,274 — (1,099)12,895 20,076 
Issuance of Limited Partner UnitsIssuance of Limited Partner Units— — — — 11,564 11,564 
Conversion of Limited Partner UnitsConversion of Limited Partner Units5,095 — — (5,099)— 
Redemption of Limited Partner UnitsRedemption of Limited Partner Units— (42)— — (39)
Distributions to common shareholders ($1.045 per share)Distributions to common shareholders ($1.045 per share)— — — (394,487)— (394,487)
Distributions to noncontrolling interestsDistributions to noncontrolling interests— — — — (4,352)(4,352)
Balance at December 31, 2021Balance at December 31, 2021$3,825 $6,143,147 $(28,011)$(75,210)$95,210 $6,138,961 
See accompanying Notes to Consolidated Financial Statements.
-63-


DUKE REALTY LIMITED PARTNERSHIP AND SUBSIDIARIES
Consolidated Balance Sheets
As of December 31,
(in thousands)
 
20212020
ASSETS
Real estate investments:
Real estate assets$9,616,076 $8,745,155 
Construction in progress744,871 695,219 
Investments in and advances to unconsolidated joint ventures168,336 131,898 
Undeveloped land473,317 291,614 
11,002,600 9,863,886 
Accumulated depreciation(1,684,413)(1,659,308)
Net real estate investments9,318,187 8,204,578 
Real estate investments and other assets held-for-sale144,651 67,946 
Cash and cash equivalents69,752 6,309 
Accounts receivable13,449 15,204 
Straight-line rent receivable172,225 153,943 
Receivables on construction contracts, including retentions57,258 30,583 
Deferred leasing and other costs, net of accumulated amortization of $209,975 and $204,122337,936 329,765 
Restricted cash held in escrow for like-kind exchange 47,682 
Other escrow deposits and other assets332,197 255,384 
$10,445,655 $9,111,394 
LIABILITIES AND EQUITY
Indebtedness:
Secured debt, net of deferred financing costs of $304 and $343$59,418 $64,074 
Unsecured debt, net of deferred financing costs of $45,136 and $32,7633,629,864 3,025,977 
Unsecured line of credit 295,000 
3,689,282 3,385,051 
Liabilities related to real estate investments held-for-sale6,278 7,740 
Construction payables and amounts due subcontractors, including retentions107,009 62,332 
Accrued real estate taxes77,464 76,501 
Accrued interest20,815 18,363 
Other liabilities339,023 269,806 
Tenant security deposits and prepaid rents66,823 57,153 
Total liabilities4,306,694 3,876,946 
Partners’ equity:
Common equity (382,513 and 373,258 General Partner Units issued and outstanding, respectively)6,071,762 5,194,540 
Limited Partners' common equity (3,663 and 3,326 Limited Partner Units issued and outstanding, respectively)90,679 66,874 
Accumulated other comprehensive loss(28,011)(31,568)
     Total partners' equity6,134,430 5,229,846 
Noncontrolling interests4,531 4,602 
     Total equity6,138,961 5,234,448 
 $10,445,655 $9,111,394 
 2019 2018
ASSETS   
Real estate investments:   
Real estate assets$7,993,377
 $7,248,346
Construction in progress550,926
 477,162
Investments in and advances to unconsolidated joint ventures133,074
 110,795
Undeveloped land254,537
 360,816
 8,931,914
 8,197,119
Accumulated depreciation(1,480,461) (1,344,176)
Net real estate investments7,451,453
 6,852,943
    
Real estate investments and other assets held-for-sale18,463
 1,082
    
Cash and cash equivalents110,891
 17,901
Accounts receivable20,349
 14,254
Straight-line rent receivable129,344
 109,334
Receivables on construction contracts, including retentions25,607
 41,215
Deferred leasing and other costs, net of accumulated amortization of $203,857 and $200,744320,444
 313,799
Restricted cash held in escrow for like-kind exchange1,673
 
Notes receivable from property sales110,000
 272,550
Other escrow deposits and other assets232,338
 180,946
 $8,420,562
 $7,804,024
LIABILITIES AND EQUITY   
Indebtedness:   
Secured debt, net of deferred financing costs of $164 and $238$34,023
 $79,563
Unsecured debt, net of deferred financing costs of $19,258 and $26,0622,880,742
 2,548,938
Unsecured line of credit
 30,000
 2,914,765
 2,658,501
    
Liabilities related to real estate investments held-for-sale887
 
    
Construction payables and amounts due subcontractors, including retentions68,840
 92,288
Accrued real estate taxes69,042
 73,358
Accrued interest14,181
 16,153
Other liabilities223,680
 205,433
Tenant security deposits and prepaid rents48,907
 45,048
Total liabilities3,340,302
 3,090,781
Partners’ equity:   
Common equity (367,950 and 358,851 General Partner Units issued and outstanding, respectively)5,053,151
 4,662,877
Limited Partners' common equity (3,029 and 2,920 Limited Partner Units issued and outstanding, respectively)57,575
 50,585
Accumulated other comprehensive loss(35,036) (4,676)
     Total partners' equity5,075,690
 4,708,786
Noncontrolling interests4,570
 4,457
     Total equity5,080,260
 4,713,243
 $8,420,562
 $7,804,024

See accompanying Notes to Consolidated Financial Statements.

-64-


DUKE REALTY LIMITED PARTNERSHIP AND SUBSIDIARIES
Consolidated Statements of Operations and Comprehensive Income
For the Years Ended December 31,
(in thousands, except per unit amounts)
2019 2018 2017 202120202019
Revenues:     Revenues:
Rental and related revenue$855,833
 $785,319
 $686,514
Rental and related revenue$1,025,663 $929,194 $855,833 
General contractor and service fee revenue117,926
 162,551
 94,420
General contractor and service fee revenue80,260 64,004 117,926 
973,759
 947,870
 780,934
1,105,923 993,198 973,759 
Expenses:     Expenses:
Rental expenses75,584
 71,436
 62,924
Rental expenses85,782 76,639 75,584 
Real estate taxes129,520
 125,269
 108,964
Real estate taxes159,580 149,295 129,520 
General contractor and other services expenses111,566
 153,909
 89,457
General contractor and other services expenses68,118 57,976 111,566 
Depreciation and amortization327,223
 312,217
 273,561
Depreciation and amortization362,148 353,013 327,223 
643,893
 662,831
 534,906
675,628 636,923 643,893 
Other operating activities:     Other operating activities:
Equity in earnings of unconsolidated joint ventures31,406
 21,444
 63,310
Equity in earnings of unconsolidated joint ventures32,804 11,944 31,406 
Promote income
 
 20,007
Gain on sale of properties234,653
 204,988
 113,669
Gain on sale of properties585,685 127,700 234,653 
Gain on land sales7,445
 10,334
 9,244
Gain on land sales12,917 10,458 7,445 
Other operating expenses(5,318) (5,231) (4,212)Other operating expenses(3,607)(8,209)(5,318)
Impairment charges
 
 (4,481)Impairment charges (5,626)— 
Non-incremental costs related to successful leases(12,402) 
 
Non-incremental costs related to successful leases(13,302)(12,292)(12,402)
General and administrative expenses(60,889) (56,218) (54,944)General and administrative expenses(69,554)(62,404)(60,889)
194,895
 175,317
 142,593
544,943 61,571 194,895 
Operating income524,761
 460,356
 388,621
Operating income975,238 417,846 524,761 
Other income (expenses):     Other income (expenses):
Interest and other income, net9,941
 17,234
 14,721
Interest and other income, net4,451 1,721 9,941 
Interest expense(89,756) (85,006) (87,003)Interest expense(84,843)(93,442)(89,756)
Loss on debt extinguishment(6,320) (388) (26,104)Loss on debt extinguishment(17,901)(32,900)(6,320)
Gain on involuntary conversion2,259
 
 
Gain on involuntary conversion3,222 4,312 2,259 
Income from continuing operations before income taxes440,885
 392,196
 290,235
Income from continuing operations before income taxes880,167 297,537 440,885 
Income tax (expense) benefit(8,686) (8,828) 357
Income tax (expense) benefit(18,549)5,112 (8,686)
Income from continuing operations432,199
 383,368
 290,592
Income from continuing operations861,618 302,649 432,199 
Discontinued operations:     Discontinued operations:
Income before gain on sales and income taxes
 108
 18,436
Gain on sale of properties445
 3,792
 1,357,778
Gain on sale of properties 111 445 
Income tax expense
 
 (12,465)
Income from discontinued operations445
 3,900
 1,363,749
Income from discontinued operations 111 445 
Net income432,644
 387,268
 1,654,341
Net income861,618 302,760 432,644 
Net loss (income) attributable to noncontrolling interests6
 (11) (4,734)
Net (income) loss attributable to noncontrolling interestsNet (income) loss attributable to noncontrolling interests(369)(182)
Net income attributable to common unitholders$432,650
 $387,257
 $1,649,607
Net income attributable to common unitholders$861,249 $302,578 $432,650 
Basic net income per Common Unit:     Basic net income per Common Unit:
Continuing operations attributable to common unitholders$1.18
 $1.06
 $0.80
Continuing operations attributable to common unitholders$2.25 $0.81 $1.18 
Discontinued operations attributable to common unitholders
 0.01
 3.78
Total$1.18
 $1.07
 $4.58
Total$2.25 $0.81 $1.18 
Diluted net income per Common Unit:     Diluted net income per Common Unit:
Continuing operations attributable to common unitholders$1.18
 $1.06
 $0.80
Continuing operations attributable to common unitholders$2.25 $0.80 $1.18 
Discontinued operations attributable to common unitholders
 0.01
 3.76
Total$1.18
 $1.07
 $4.56
Total$2.25 $0.80 $1.18 
Weighted average number of Common Units outstanding365,352
 360,859
 359,065
Weighted average number of Common Units outstanding381,381 373,360 365,352 
Weighted average number of Common Units and potential dilutive securities367,339
 363,297
 362,011
Weighted average number of Common Units and potential dilutive securities383,476 374,156 367,339 
Comprehensive income:     Comprehensive income:
Net income$432,644
 $387,268
 $1,654,341
Net income$861,618 $302,760 $432,644 
Other comprehensive loss:     
Other comprehensive income (loss):Other comprehensive income (loss):
Unrealized losses on interest rate swap contracts(30,893) (4,676) 
Unrealized losses on interest rate swap contracts — (30,893)
Amortization of interest rate swap contracts533
 
 (682)Amortization of interest rate swap contracts3,557 3,468 533 
Total other comprehensive loss(30,360) (4,676) (682)
Total other comprehensive income (loss)Total other comprehensive income (loss)3,557 3,468 (30,360)
Comprehensive income$402,284
 $382,592
 $1,653,659
Comprehensive income$865,175 $306,228 $402,284 
See accompanying Notes to Consolidated Financial Statements.
-65-


DUKE REALTY LIMITED PARTNERSHIP AND SUBSIDIARIES
Consolidated Statements of Cash Flows
For the Years Ended December 31,
(in thousands)
 
2019 2018 2017202120202019
Cash flows from operating activities:     Cash flows from operating activities:
Net income$432,644
 $387,268
 $1,654,341
Net income$861,618 $302,760 $432,644 
Adjustments to reconcile net income to net cash provided by operating activities:
 
 
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation of buildings and tenant improvements272,422
 256,250
 242,606
Depreciation of buildings and tenant improvements304,935 297,158 272,422 
Amortization of deferred leasing and other costs54,801
 55,967
 56,866
Amortization of deferred leasing and other costs57,213 55,855 54,801 
Amortization of deferred financing costs6,536
 5,867
 5,402
Amortization of deferred financing costs9,735 9,155 6,536 
Straight-line rental income and expense, net(21,197) (24,605) (16,051)Straight-line rental income and expense, net(32,081)(25,865)(21,197)
Impairment charges
 
 4,481
Impairment charges 5,626 — 
Loss on debt extinguishment6,320
 388
 26,104
Loss on debt extinguishment17,901 32,900 6,320 
Gain on involuntary conversion(2,259) 
 
Gain on involuntary conversion(3,222)(4,312)(2,259)
Gains on land and property sales(242,543) (219,114) (1,480,691)
Gain on land and property salesGain on land and property sales(598,602)(138,269)(242,543)
Third-party construction contracts, net9,254
 (15,400) 1,000
Third-party construction contracts, net(6,269)(2,511)9,254 
Other accrued revenues and expenses, net8,476
 47,711
 3,104
Other accrued revenues and expenses, net48,194 29,333 8,476 
Equity in earnings in excess of operating distributions received from unconsolidated joint ventures(18,556) (9,925) (46,958)
Equity in earnings (in excess of) less than operating distributions received from unconsolidated joint venturesEquity in earnings (in excess of) less than operating distributions received from unconsolidated joint ventures(16,996)4,606 (18,556)
Net cash provided by operating activities505,898
 484,407
 450,204
Net cash provided by operating activities642,426 566,436 505,898 
Cash flows from investing activities:     Cash flows from investing activities:
Development of real estate investments(446,801) (577,383) (549,563)Development of real estate investments(661,416)(573,544)(446,801)
Acquisition of buildings and related intangible assets(210,224) (348,107) (982,598)Acquisition of buildings and related intangible assets(447,584)(383,672)(210,224)
Acquisition of land and other real estate assets(388,202) (244,262) (243,846)Acquisition of land and other real estate assets(700,632)(248,413)(388,202)
Second generation tenant improvements, leasing costs and building improvements(47,549) (53,474) (52,554)Second generation tenant improvements, leasing costs and building improvements(68,445)(45,037)(53,137)
Other deferred leasing costs(38,509) (39,380) (30,208)Other deferred leasing costs(42,214)(41,607)(32,921)
Other assets(10,777) (14,535) (6,960)Other assets(19,067)(4,868)(10,777)
Proceeds from the repayments of notes receivable from property sales162,550
 154,107
 3,650
Proceeds from the repayments of notes receivable from property sales 110,000 162,550 
Proceeds from land and property sales, net432,662
 511,391
 2,523,358
Proceeds from land and property sales, net1,067,967 336,255 432,662 
Capital distributions from unconsolidated joint ventures26,272
 23,133
 124,956
Capital distributions from unconsolidated joint ventures61,616 876 26,272 
Capital contributions and advances to unconsolidated joint ventures(34,496) (5,920) (10,323)Capital contributions and advances to unconsolidated joint ventures(22,640)(6,211)(34,496)
Net cash (used for) provided by investing activities(555,074) (594,430) 775,912
Net cash used for investing activitiesNet cash used for investing activities(832,415)(856,221)(555,074)
Cash flows from financing activities:     Cash flows from financing activities:
Contributions from the General Partner272,761
 34,913
 13,383
Contributions from the General Partner406,576 187,856 272,761 
Proceeds from unsecured debt582,284
 450,000
 300,000
Proceeds from unsecured debt940,749 663,123 582,284 
Payments on unsecured debt(255,812) (7,190) (692,137)Payments on unsecured debt(390,900)(546,972)(255,812)
Proceeds from secured debt financingsProceeds from secured debt financings 18,400 — 
Payments on secured indebtedness including principal amortization(45,515) (232,234) (72,648)Payments on secured indebtedness including principal amortization(4,413)(13,457)(45,515)
(Repayments) borrowings on line of credit, net(30,000) 30,000
 (48,000) (Repayments) borrowings on line of credit, net(295,000)295,000 (30,000)
Distributions to common unitholders - regular(321,469) (294,233) (276,539)
Distributions to common unitholders - special
 
 (305,628)
Contributions from (distributions to) noncontrolling interests, net119
 275
 (6,547)
Distributions to common unitholdersDistributions to common unitholders(398,399)(358,484)(321,469)
(Distributions to) contributions from noncontrolling interests, net(Distributions to) contributions from noncontrolling interests, net(440)(150)119 
Tax payments on stock-based compensation awards(6,825) (8,459) (14,946)Tax payments on stock-based compensation awards(5,132)(4,360)(6,825)
Change in book cash overdrafts138
 (22,088) 22,924
Change in book cash overdrafts(12,453)1,941 138 
Cash settlement of interest rate swaps(35,569) 
 
Cash settlement of interest rate swaps — (35,569)
Other financing activities(10,183) 
 
Other financing activities(357)163 (10,183)
Deferred financing costs(4,839) (9,071) (8,931)Deferred financing costs(14,262)(7,483)(4,839)
Redemption of Limited Partner Units
 
 (457)Redemption of Limited Partner Units(39)— — 
Net cash provided by (used for) financing activities145,090
 (58,087) (1,089,526)
Net cash provided by financing activitiesNet cash provided by financing activities225,930 235,577 145,090 
Net increase (decrease) in cash, cash equivalents and restricted cash95,914
 (168,110) 136,590
Net increase (decrease) in cash, cash equivalents and restricted cash35,941 (54,208)95,914 
Cash, cash equivalents and restricted cash at beginning of year25,517
 193,627
 57,037
Cash, cash equivalents and restricted cash at beginning of year67,223 121,431 25,517 
Cash, cash equivalents and restricted cash at end of year$121,431
 $25,517
 $193,627
Cash, cash equivalents and restricted cash at end of year$103,164 $67,223 $121,431 
Non-cash activities:     Non-cash activities:
Liabilities and right-of-use assets - operating leases$40,467
 $
 $
Carrying amount of pre-existing ownership interest in acquired property$
 $5,034
 $
Non-cash property contribution from noncontrolling interests$
 $3,200
 $
Notes receivable from buyers in property sales$
 $
 $404,846
Lease liabilities arising from right-of-use assetsLease liabilities arising from right-of-use assets$19,822 $20,883 $40,467 
Assumption of indebtedness and other liabilities in real estate acquisitionsAssumption of indebtedness and other liabilities in real estate acquisitions$128,639 $39,966 $— 
Non-cash distribution of assets from unconsolidated joint ventures, netNon-cash distribution of assets from unconsolidated joint ventures, net$11,124 $— $— 
Contribution of properties to unconsolidated joint ventureContribution of properties to unconsolidated joint venture$74,942 $— $— 
Conversion of Limited Partner Units to common shares of the General Partner$1,624
 $(269) $1,847
Conversion of Limited Partner Units to common shares of the General Partner$5,099 $— $1,624 
Issuance of Limited Partner Units for acquisitionIssuance of Limited Partner Units for acquisition$11,603 $— $— 
See accompanying Notes to Consolidated Financial Statements.
-66-


DUKE REALTY LIMITED PARTNERSHIP AND SUBSIDIARIES
Consolidated Statements of Changes in Equity
(in thousands, except per unit data) 
Common Unitholders  
Common Unitholders    GeneralLimitedAccumulated
General Limited Accumulated      PartnerPartners'OtherTotal
Partner Partners' Other Total     CommonCommonComprehensive  Partners'NoncontrollingTotal
Common Common Comprehensive   Partners' Noncontrolling TotalEquityEquityIncome (Loss)EquityInterestsEquity
Equity Equity Income (Loss) Equity Interests Equity
Balance at December 31, 2016$3,465,136
 $24,691
 $682
 $3,490,509
 $2,784
 $3,493,293
Net income1,634,431
 15,176
 
 1,649,607
 4,734
 1,654,341
Other comprehensive loss
 
 (682) (682) 
 (682)
Capital contribution from the General Partner13,383
 
 
 13,383
 
 13,383
Stock-based compensation plan activity(4,757) 7,971
 
 3,214
 
 3,214
Conversion of Limited Partner Units1,847
 (1,847) 
 
 
 
Redemption of Limited Partner Units(364) (93) 
 (457) 
 (457)
Distributions to Partners - regular ($0.77 per Common Unit)(273,999) (2,540) 
 (276,539) 
 (276,539)
Distributions to Partners - special ($0.85 per Common Unit)(302,833) (2,795) 
 (305,628) 
 (305,628)
Distributions to noncontrolling interests
 
 
 
 (6,547) (6,547)
Balance at December 31, 2017$4,532,844
 $40,563
 $
 $4,573,407
 $971
 $4,574,378
Net income383,729
 3,528
 
 387,257
 11
 387,268
Other comprehensive loss
 
 (4,676) (4,676) 
 (4,676)
Capital contribution from the General Partner34,913
 
 
 34,913
 
 34,913
Stock-based compensation plan activity3,162
 8,956
 
 12,118
 
 12,118
Contributions from noncontrolling interests
 
 
 
 3,475
 3,475
Conversion of Limited Partner Units(269) 269
 
 
 
 
Distributions to Partners - regular ($0.815 per Common Unit)(291,502) (2,731) 
 (294,233) 
 (294,233)
Balance at December 31, 2018$4,662,877
 $50,585
 $(4,676) $4,708,786
 $4,457
 $4,713,243
Balance at December 31, 2018$4,662,877 $50,585 $(4,676)$4,708,786 $4,457 $4,713,243 
Net income428,972
 3,678
 
 432,650
 (6) 432,644
Net income428,972 3,678 — 432,650 (6)432,644 
Other comprehensive loss
 
 (30,360) (30,360) 
 (30,360)Other comprehensive loss— — (30,360)(30,360)— (30,360)
Capital contribution from the General Partner272,761
 
 
 272,761
 
 272,761
Capital contribution from the General Partner272,761 — — 272,761 — 272,761 
Stock-based compensation plan activity5,619
 7,703
 
 13,322
 
 13,322
Stock-based compensation plan activity5,619 7,703 — 13,322 — 13,322 
Contributions from noncontrolling interests
 
 
 
 312
 312
Contributions from noncontrolling interests— — — — 312 312 
Conversion of Limited Partner Units1,624
 (1,624) 
 
 
 
Conversion of Limited Partner Units1,624 (1,624)— — — — 
Distributions to Partners - regular ($0.88 per Common Unit)(318,702) (2,767) 
 (321,469) 
 (321,469)
Distributions to Partners ($0.88 per Common Unit)Distributions to Partners ($0.88 per Common Unit)(318,702)(2,767)— (321,469)— (321,469)
Distributions to noncontrolling interests
 
 
 
 (193) (193)Distributions to noncontrolling interests— — — — (193)(193)
Balance at December 31, 2019$5,053,151
 $57,575
 $(35,036) $5,075,690
 $4,570
 $5,080,260
Balance at December 31, 2019$5,053,151 $57,575 $(35,036)$5,075,690 $4,570 $5,080,260 
Net incomeNet income299,915 2,663 — 302,578 182 302,760 
Other comprehensive incomeOther comprehensive income— — 3,468 3,468 — 3,468 
Capital contribution from the General PartnerCapital contribution from the General Partner187,856 — — 187,856 — 187,856 
Stock-based compensation plan activityStock-based compensation plan activity8,905 9,833 — 18,738 — 18,738 
Contributions from noncontrolling interestsContributions from noncontrolling interests— — — — 200 200 
Distributions to Partners ($0.96 per Common Unit)Distributions to Partners ($0.96 per Common Unit)(355,287)(3,197)— (358,484)— (358,484)
Distributions to noncontrolling interestsDistributions to noncontrolling interests— — — — (350)(350)
Balance at December 31, 2020Balance at December 31, 2020$5,194,540 $66,874 $(31,568)$5,229,846 $4,602 $5,234,448 
Net incomeNet income852,895 8,354 — 861,249 369 861,618 
Other comprehensive incomeOther comprehensive income— — 3,557 3,557 — 3,557 
Capital contribution from the General PartnerCapital contribution from the General Partner406,576 — — 406,576 — 406,576 
Stock-based compensation plan activityStock-based compensation plan activity7,181 12,895 — 20,076 — 20,076 
Issuance of Limited Partner UnitsIssuance of Limited Partner Units— 11,564 — 11,564 — 11,564 
Conversion of Limited Partner UnitsConversion of Limited Partner Units5,099 (5,099)— — — — 
Redemption of Limited Partner UnitsRedemption of Limited Partner Units(42)— (39)— (39)
Distributions to Partners ($1.045 per Common Unit)Distributions to Partners ($1.045 per Common Unit)(394,487)(3,912)— (398,399)— (398,399)
Distributions to noncontrolling interestsDistributions to noncontrolling interests— — — — (440)(440)
Balance at December 31, 2021Balance at December 31, 2021$6,071,762 $90,679 $(28,011)$6,134,430 $4,531 $6,138,961 
See accompanying Notes to Consolidated Financial Statements.






-67-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


(1)The Company
(1)The Company

The General Partner was formed in 1985, and we believe that it qualifies as a REIT under the provisions of the Code. The Partnership was formed on October 4, 1993, when the General Partner contributed all of its properties and related assets and liabilities, together with the net proceeds from an offering of additional shares of its common stock, to the Partnership. Simultaneously, the Partnership completed the acquisition of Duke Associates, a full-service commercial real estate firm operating in the Midwest whose operations began in 1972.
The General Partner is the sole general partner of the Partnership, owning approximately 99.2%99.1% of the Common Units at December 31, 2019.2021. The remaining 0.8%0.9% of the Common Units are owned by limited partners. As the sole general partner of the Partnership, the General Partner has full, exclusive and complete responsibility and discretion in the day-to-day management and control of the Partnership. The General Partner and the Partnership are operated as one enterprise. The management of the General Partner consists of the same members as the management of the Partnership. As the sole general partner with control of the Partnership, the General Partner consolidates the Partnership for financial reporting purposes, and the General Partner does not have any significant assets other than its investment in the Partnership. Therefore, the assets and liabilities of the General Partner and the Partnership are substantially the same.
Limited partners have the right to redeem their Limited Partner Units, subject to certain restrictions. Pursuant to the Partnership Agreement, the General Partner is obligated to redeem the Limited Partner Units in shares of its common stock, unless it determines in its reasonable discretion that the issuance of shares of its common stock could cause it to fail to qualify as a REIT. Each Limited Partner Unit shall be redeemed for one share of the General Partner's common stock, or, in the event that the issuance of shares could cause the General Partner to fail to qualify as a REIT, cash equal to the fair market value of one share of the General Partner's common stock at the time of redemption, in each case, subject to certain adjustments described in the Partnership Agreement. The Limited Partner Units are not required, per the terms of the Partnership Agreement, to be redeemed in registered shares of the General Partner.
As of December 31, 2019,2021, we owned and operated a portfolio primarily consisting of industrial properties and provided real estate services to third-party owners.owners, customers and joint ventures.
Substantially all of our Rental Operations (see Note 9) are conducted through the Partnership. We conduct our Service Operations (see Note 9) through Duke Realty Services, LLC, Duke Realty Services Limited Partnership and Duke Construction Limited Partnership ("DCLP"), which are consolidated entities that are 100% owned by a combination of the General Partner and the Partnership. DCLP is owned through a taxable REIT subsidiary.

(2)Summary of Significant Accounting Policies
(2)Summary of Significant Accounting Policies

Principles of Consolidation

The consolidated financial statements include our accounts and the accounts of our majority-owned or controlled subsidiaries. The equity interests in these controlled subsidiaries not owned by us are reflected as noncontrolling interests in the consolidated financial statements. All significant intercompany balances and transactions have been eliminated in the consolidated financial statements. Investments in entities that we do not control, and variable interest entities ("VIEs") in which we are not the primary beneficiary (to the extent applicable), are not consolidated and are reflected as investments in unconsolidated joint ventures under the equity method of reporting.

Due to the fact that the Limited Partners do not have kick out rights, or substantive participating rights, the Partnership is a VIE. Because the General Partner holds majority ownership and exercises control over every aspect of the Partnership's operations, the General Partner has been determined as the primary beneficiary of the Partnership and, therefore, consolidates the Partnership.

The assets and liabilities of the General Partner and the Partnership are substantially the same, as the General Partner does not have any significant assets other than its investment in the Partnership.
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Reclassifications

Certain amounts in the accompanying consolidated financial statements have been reclassified to conform to the 20192021 consolidated financial statement presentation.
Real Estate Investments
Rental real property, including land, land improvements, buildings and tenant improvements, are included in real estate investments and are generally stated at cost. Construction in process and undeveloped land are included in real estate investments and are stated at cost. Real estate investments also include our equity interests in unconsolidated joint ventures that own and operate rental properties and hold land for development.
Depreciation
Buildings and land improvements are depreciated on the straight-line method over their estimated lives not to exceed 40 and 15 years, respectively, for properties that we develop, and not to exceed 30 and 10 years, respectively, for acquired properties. Tenant improvement costs are depreciated using the straight-line method over the shorter of the useful life of the asset or term of the related lease.
Cost Capitalization
Direct and certain indirect costs, including interest, clearly associated with the development, construction or expansion of real estate investments are capitalized as a cost of the property. Direct costs include all leasing commissions paid to third parties for new leases or lease renewals. We capitalize a portion of our indirect costs associated with our construction and development efforts. Costs that are incremental to executing a lease are capitalized. In assessing the amount of direct and indirect costs to be capitalized, allocations are made based on estimates of the actual amount of time spent in each activity. We do not capitalize any costs attributable to downtime or to unsuccessful projects.
Effective on January 1, 2019, only costs that are incremental to executing a lease are capitalizable. Prior to January 1, 2019, we capitalized a portion of our indirect costs associated with our leasing efforts based on the amount of time spent on leasing activities.
We capitalize interest and direct and indirect project costs associated withduring the initial construction of aperiod when we commence activities necessary to get the property ready for its intended use, including land entitlement and preconstruction activities, up to the time the property is substantially complete and ready for its intended use. In addition, we capitalize costs, including real estate taxes, insurance and utilities, that have been allocated to vacant space based on the square footage of the portion of the building not held available for immediate occupancy during the extended lease-up periods after construction of the building shell has been completed if costs are being incurred to ready the vacant space for its intended use. If costs and activities incurred to ready the vacant space cease, then cost capitalization is also discontinued until such activities are resumed. Once necessary work has been completed on a vacant space, project costs are no longer capitalized.
We cease capitalization of all project costs on extended lease-up periods when significant activities have ceased, which does not exceed the shorter of a one-year period after the completion of the building shell or when the property attains 90% occupancy.
Impairment
We evaluate our real estate assets, with the exception of those that are classified as held-for-sale, for impairment whenever events or changes in circumstances indicate that their carrying amounts may not be recoverable. If such an evaluation is considered necessary, we compare the carrying amount of that real estate asset, or asset group, with the expected undiscounted cash flows that are directly associated with, and that are expected to arise as a direct result of, the use and eventual disposition of that asset, or asset group. Our estimate of the expected future cash flows used in testing for impairment is based on, among other things, our estimates regarding future market conditions, rental rates, occupancy levels, costs of tenant improvements, leasing commissions and other tenant concessions, assumptions regarding the residual value of our properties at the end of our anticipated holding period and the length of our anticipated holding period and is, therefore, subjective by nature. These assumptions could differ materially from actual results. If our strategy changes or if market conditions otherwise dictate a reduction in
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the holding period and an earlier sale date, an impairment loss could be recognized and such loss could be material.
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To the extent the carrying amount of a real estate asset, or asset group, exceeds the associated estimate of undiscounted cash flows, an impairment loss is recorded to reduce the carrying value of the asset to its fair value.
The determination of the fair value of real estate assets is also highly subjective, especially in markets where there is a lack of recent comparable transactions. We primarily utilize the income approach to estimate the fair value of our income producing real estate assets. We utilize marketplace participant assumptions to estimate the fair value of a real estate asset when an impairment charge is required to be measured. The estimation of future cash flows, as well as the selection of the discount rate and exit capitalization rate used in applying the income approach, are highly subjective measures in estimating fair value.
Real estate assets classified as held-for-sale are reported at the lower of their carrying value or their fair value, less estimated costs to sell. Once a property is designated as held-for-sale, no further depreciation expense is recorded.
Purchase AccountingAsset Acquisitions
In January 2017, the FASB issued ASU 2017-01, Business Combinations: Clarifying the Definition of a Business. ASU 2017-01 provides guidance to determine when an acquisition meets the definition of a business or should be accounted for as an asset acquisition, resulting in more acquisitions being accounted for as asset acquisitions as opposed to business combinations. Transaction costs are capitalized for asset acquisitions while they are expensed as incurred for business combinations. ASU 2017-01 requires that when substantially all of the fair value of an acquisition is concentrated in a single identifiable asset or a group of similar identifiable assets it does not meet the definition of a business. ASU 2017-01 also revised the definition of a business to include, at a minimum, an input and a substantive process that together significantly contribute to the ability to create an output. We early adopted ASU 2017-01 prospectively as of January 1, 2017 as permitted under the standard, which has not had a material impact to the consolidated financial statements.
As a result of adoption of ASU 2017-01, ourOur acquisitions of properties have been accounted for as asset acquisitions as they have not met the definition of a business. Transaction costs related to asset acquisitions are capitalized. To the extent that an acquired property meets the definition of a business, we expense acquisition related costs immediately as period costs.
To the extent that we gain control of real estate properties that are accounted for as asset acquisitions, as opposed to business combinations, we accumulate the costs of any pre-existing equity interestinterests and consideration paid for additional interest acquired and we do not remeasure our pre-existing equity interest. Generally contingencies arising from an asset acquisition are only recognized when the contingency is paid or becomes payable.probable.
We allocate the purchase price of asset acquisitions that meet the definition of a business to tangible and identified intangible assets based on their respectiverelative fair values, using all pertinent information available at the date of acquisition. Capitalized acquisition costs are also included in the total cost basis of acquired properties that are asset acquisitions. The allocation to tangible assets (buildings, tenant improvements and land) is based upon management's determination of the value of the property as if it were vacant. This “as-if vacant” value is estimated using an income, or discounted cash flow, approach that relies upon internally determined assumptions that we believe are consistent with current market conditions for similar properties. The most important assumptions in determining the allocation of the purchase price to tangible assets are the exit capitalization rate, estimated market rents and the fair value of the underlying land. The purchase price of real estate assets is also allocated to intangible assets consisting of the above or below market component of in-place leases and the value of in-place leases.
The value allocable to the above or below market component of an acquired in-place lease is determined based upon the present value (using a discount rate which reflects the risks associated with the acquired leases) of the difference between (i) the contractual amounts to be received pursuant to the lease over its remaining term and (ii) management's estimate of the amounts that would be received using fair market rates over the remaining term of the lease. The amounts allocated to above market leases are included in deferred leasing and other costs in the balance sheet and below market leases are included in other liabilities in the balance sheet; both are amortized to rental income over the remaining terms of the respective leases.
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Factors considered in determining the value allocable to in-place leases include estimates, during hypothetical expected lease-up periods, of space that is actually leased at the time of acquisition, of lost rent at market rates, fixed operating costs that will be recovered from tenants and theoretical leasing commissions required to execute similar leases. These intangible assets are included in deferred leasing and other costs in the balance sheet and are amortized over the remaining term of the existing lease.

Joint Ventures

We have equity interests in unconsolidated joint ventures that are primarily ownengaged in the operation and operate rental properties or hold land for development. development of industrial real estate properties.
We consolidate those joint ventures that are considered to be VIEs where we are the primary beneficiary. We analyze our investments in joint ventures to determine if the joint venture is considered a VIE and would require consolidation. We (i) evaluate the sufficiency of the total equity investment at risk, (ii) review the voting rights and decision-making authority of the equity investment holders as a group and whether there are limited partners (or similar
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owning entities) that lack substantive participating or kick out rights, guaranteed returns, protection against losses, or capping of residual returns within the group and (iii) establish whether activities within the venture are on behalf of an investor with disproportionately few voting rights in making this VIE determination.

To the extent that we own interests in a VIE and we (i) have the power to direct the activities that most significantly impact the economic performance of the VIE and (ii) have the obligation or rights to absorb losses or receive benefits that could potentially be significant to the VIE, then we would be determined to be the primary beneficiary and would consolidate the VIE. To the extent that we own interests in a VIE, then at each reporting period, we re-assess our conclusions as to which, if any, party within the VIE is considered the primary beneficiary. Consolidated joint ventures that are VIEs areVIE's were not significant in any period presented in these consolidated financial statements.

To the extent that our joint ventures do not qualify as VIEs, they are consolidated if we control them through majority ownership interests or if we are the managing entity (general partner or managing member) and our partner does not have substantive participating rights. Control is further demonstrated by our ability to unilaterally make significant operating decisions, refinance debt and sell the assets of the joint venture without the consent of the non-managing entity and the inability of the non-managing entity to remove us from our role as the managing entity. Consolidated joint ventures that are not VIEs are not significant in any period presented in these consolidated financial statements.

We use the equity method of accounting for those joint ventures where we exercise significant influence but do not have control. Under the equity method of accounting, our investment in each joint venture is included on our balance sheet; however, the assets and liabilities of the joint ventures for which we use the equity method are not included on our balance sheet.

ToWhen we sell or contribute properties to unconsolidated joint ventures and retain a non-controlling ownership interest in such assets, we recognize the extent thatdifference between the consideration received and the carrying amount of the asset sold or contributed when its derecognition criteria are met. The equity method investment we contribute assets toretain in such partial sale transactions is noncash consideration and is measured at fair value. As a joint venture, our investmentresult, the accounting for a partial sale results in the joint venture is recorded at our cost basis in the assets that were contributed to the joint venture. To the extent that our cost basis is different than the basis reflected at the joint venture level, the basis difference is amortized over the liferecognition of the related asset and included in our share of equity in net income of the joint venture. We recognize gains on the contributiona full gain or sale of real estate to joint ventures, relating solely to the outside partner's interest, to the extent the economic substance of the transaction is a sale.

loss.
When circumstances indicate there may have been a reduction in the value of an equity investment, we evaluate whether the loss in value is other than temporary. If we conclude it is other than temporary, we recognize an impairment charge to reflect the equity investment at fair value.

In July 2021, we entered into a 20%-owned unconsolidated joint venture with CBRE Global Investors ("CBREGI") with plans to contribute 3 tranches of properties. We contributed two separate tranches of properties to the joint venture during 2021 (see Note 5) while the third tranche was closed in January 2022 (see Note 14). The joint venture financed the acquisition of these properties with a combination of third party first mortgage loans and equity contributions from our partner in this joint venture.
There were no unconsolidated joint ventures, in which we have any recognized assets or liabilities or have retained any economic exposure to loss at December 31, 20192021 that met the criteria to be considered VIEs.



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At December 31, 2021, we guaranteed the repayment of a loan associated with 1 of our unconsolidated joint ventures. The maximum guarantee exposure for the loan was approximately $4.8 million.
Cash Equivalents

Investments with an original maturity of three months or less are classified as cash equivalents.

Valuation of Receivables

Upon the adoption of ASC 842 on January 1, 2019, ourOur determination of the adequacy of our allowances for tenant receivables includes a binary assessment of whether or not the amounts due under a tenant’s lease agreement are probable of collection. For such amounts that are deemed probable of collection, revenue continues to be recorded on a straight-line basis over the lease term. For such amounts that are deemed not probable of collection, revenue is recorded as the lesser of (i) the amount which would be recognized on a straight-line basis or (ii) cash that has been received from the tenant, with any tenant and
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deferred rent receivable balances charged as a direct write-off against rental income in the period of the change in the collectability determination.

Deferred Costs

Deferred Financing Costs

Costs incurred in connection with obtaining financing are deferred and are amortized to interest expense over the term of the related loan. The costs for issuing debt, other than lines of credit, are presented on the consolidated balance sheets as a direct deduction from the debt's carrying value, while debt issuance costs related to the Partnership's unsecured line of credit are presented as assets inon the consolidated balance sheets, as part of other escrow deposits and other assets.
Lease Related Costs and Acquired Lease-Related Intangible Assets
Effective on January 1, 2019, only costsCosts that are directly incremental to executing a lease are capitalized. Prior to January 1, 2019, all direct and indirect costs, including estimated internal costs, associated with the leasing of real estate investments owned by us were capitalized and amortized over the term of the related lease.
Acquired lease-related intangible assets consist of above market lease assets and the value allocable to in-place leases. Above market lease assets are amortized as a reduction to rental income over the remaining terms of the respective leases. In-place lease intangible assets are amortized on a straight-line basis and included within depreciation and amortization in the consolidated statements of operations and comprehensive income.
Deferred leasing costs and acquired lease-related intangible assets at December 31, 20192021 and 2018,2020, excluding amounts classified as held-for-sale, were as follows (in thousands):
 2019 2018
Deferred leasing costs$333,706
 $307,486
Acquired lease-related intangible assets190,595
 207,057
 $524,301
 $514,543
    
Accumulated amortization - deferred leasing costs$(109,843) $(101,403)
Accumulated amortization - acquired lease-related intangible assets(94,014) (99,341)
Total$320,444
 $313,799

20212020
Deferred leasing costs$376,597 $359,646 
Acquired lease-related intangible assets171,314 174,241 
$547,911 $533,887 
Accumulated amortization - deferred leasing costs$(122,789)$(120,756)
Accumulated amortization - acquired lease-related intangible assets(87,186)(83,366)
Total$337,936 $329,765 
Amounts recorded related to amortization expense for in-place leases for the years ended December 31, 20192021, 20182020 and 20172019 totaled $22.0$20.4 million, $25.0$19.5 million and $27.2$22.0 million, respectively. Charges to rental income related to the amortization of above market lease assets for the years ended December 31, 20192021, 20182020 and 20172019 totaled $703,000, $777,000$367,000, $639,000 and $913,000,$703,000, respectively.
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The expected future amortization, or charge to rental income, of acquired lease-related intangible assets is summarized in the table below (in thousands):
YearAmortization Expense Charge to Rental Income
2020$18,989
 $639
202116,063
 367
202213,192
 353
202311,246
 353
20248,690
 59
Thereafter26,630
 
 $94,810
 $1,771

YearAmortization ExpenseCharge to Rental Income
2022$18,168 $352 
202315,271 353 
202411,986 59 
20259,789 — 
20267,574 — 
Thereafter20,576 — 
$83,364 $764 
Noncontrolling Interests
Noncontrolling interests relate to the minority ownership interests in the Partnership and interests in consolidated property partnerships that are not wholly owned by the General Partner or the Partnership. Noncontrolling interests are subsequently adjusted for additional contributions, distributions to noncontrolling holders and the noncontrolling holders' proportionate share of the net earnings or losses of each respective entity. We report noncontrolling interests as a component of total equity.
When a Common Unit of the Partnership is redeemed (Note 1), the change in ownership is treated as an equity transaction by the General Partner and there is no effect on its earnings or net assets.

Revenue Recognition

On January 1, 2018, we concurrently adopted ASC 606, Revenue from Contracts with Customers ("ASC 606") and ASC 610-20, Other Income: Gains and Losses from the De-recognition of Non-financial Assets ("ASC 610-20") using a modified retrospective ("cumulative effect") method of adoption. ASC 606 has superseded nearly all existing GAAP revenue recognition guidance, although its scope excludes lease contracts, which represent our primary source of revenue. The standard’s core principle is that a company will recognize revenue when it satisfies performance obligations, by transferring promised goods or services to customers, in an amount that reflects the consideration to which the company expects to be entitled in exchange for fulfilling those performance obligations.

There was no cumulative adjustment recognized to beginning retained earnings as of January 1, 2018 as the result of adopting ASC 606 and ASC 610-20.

Rental and Related Revenue

The timing of revenue recognition under an operatingRental income from leases to customers is recognized on a straight-line basis. If a lease provides for tenant improvements, we determine whether we or the tenant is determined based upon ownershipthe owner of the tenant improvements. IfWhen we are the owner of the tenant improvements, revenue recognition commences after theany tenant improvements are completed andfunded by the tenant takes possession or controlare treated as lease payments which are deferred and amortized as revenue over the lease term. When the tenant is the owner of the space. Iftenant improvements, and we determine that the tenant allowances orfund such improvements, we are funding arerecord such tenant improvement allowances as lease incentives then we commenceand amortize as a reduction of revenue recognition when possession or control ofover the space is turned over to the tenant. Rental income from leases is recognized on a straight-line basis.

lease term.
We record lease termination fees when a tenant has executed a definitive termination agreement with us and the payment of the termination fee is not subject to any material conditions that must be met or waived before the fee is due to us.
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General Contractor and Service Fee Revenue

Effective on January 1, 2018, general contractor and service fee revenues, as presented on the Consolidated Statements of Operations, are accounted for within the scope of ASC 606. General contractor and service fee revenues are comprised primarily of construction and development related revenues earned from third parties while acting in capacity of a developer, as a general contractor or a construction manager. We evaluate the goods and services provided in these construction arrangements to determine whether we are acting as principal or agent and, accordingly, recognize revenue on a gross or net basis based on that evaluation. There are other ancillary streams of revenue included in general contractor and service fee revenues (see Note 9), such as management fees earned from unconsolidated joint ventures in accordance with the terms specific to each arrangement, which are not significant.

Our construction arrangements are typically structured with only one performance obligation, which generally represents an obligation either to construct a new building or to construct fixtures in an existing building, and these single performance obligations are satisfied over time as construction progresses. We recognize revenue as we satisfy such performance obligations using the percentage of completion method, which is an input method allowed under ASC 606.method. Using this method, profits are recorded based on our estimates of the percentage of completion of individual contracts, commencing when the work performed under the contracts reaches a point where the final costs can be estimated with reasonable accuracy. The percentage of completion estimates are based on a comparison of the contract expenditures incurred to the estimated final costs. We believe the percentage of completion method is a faithful
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depiction of the transfer of goods and services as changes in job performance and estimated profitability, which result in revisions to costs and income and are recognized in the period in which the revisions are determined, have not historically been significant. We typically receive regular progress payments on the majority of our construction arrangements and such arrangements generally have an original duration of less than one year. As the result of the relatively short duration of our construction arrangements, we have elected to apply the optional disclosure exemptions, included in ASC 606, related to our remaining performance obligations for our in-process construction projects, for which any future variable consideration is not material. Changes in job performance, job conditions and estimated profitability may result in revisions to costs and income and are recognized in the period in which the revisions are determined. To the extent that a fixed-price contract is estimated to result in a loss, the loss is recorded immediately.

Opening and closing balances of construction receivables are presented separately on the Consolidated Balance Sheets. Under billed and over billed receivables on construction contracts totaled $16.5$45.8 million and $159,000,$1.9 million, respectively, at December 31, 20192021 and $29.1$16.6 million and $161,000,$105,000, respectively, at December 31, 2018.2020. Over billed receivables are included in other liabilities in the Consolidated Balance Sheets. We generally do not have any contract assets associated with our construction arrangements.

Management fees are based on a percentage of rental receipts of properties managed and are recognized as the rental receipts are collected. Maintenance fees are based upon established hourly rates and are recognized as the services are performed.
Property Sales

Only disposals representing a strategic shift in operations (for example, a disposal of a major geographic area or a major line of business) should be presented as discontinued operations in accordance with ASC 205-20, without consideration of significant continuing involvement. The Medical Office Portfolio Disposition during 2017 has met the criteria under ASC 205-20 for all of the consolidated in-service properties within the portfolio to be classified within discontinued operations (see Note 7).

Effective on January 1, 2018,We recognize gains on sales of properties, including partial sales, of non-financial assets (and in-substance non-financial assets) to non-customers are recognized in accordance with ASC 610-20, while the sale of non-financial assets with customers are governed by ASC 606. The only difference in the treatment of sales to customers and non-customers is the presentation in the Consolidated Statements of Operations (revenue and expense is reported when the sale is to a customer and net gain or loss is reported when the sale is to a non-customer). Based on the nature of our business, our property sales generally represent transactions with non-customers.recognition criteria are met. In the typical course of our business, sales of non-financial assets represent only one performance
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obligation and are recognized when an enforceable contract is in place, collectability is ensured and control is transferred to the buyer.

Leases
Under ASC 610-20As a lessor, our primary business is the development, acquisition, and operation of industrial real estate properties that are held for investment and leased to tenants. We manage residual risk through investing in properties that we believe will appreciate in value over time. We also evaluate the collectability of the cash flows of our leases prior to their execution, and on an ongoing basis, to ensure collectability is probable prior to recognizing lease revenues on an accrual basis.
We only capitalize the incremental costs of signing a lease. Non-incremental costs attributable to successful leases, as presented in the Consolidated Statements of Operations, represent internal costs allocable to successful leasing activities and exclude estimated costs related to downtime and/or unsuccessful deals. These costs primarily consist of compensation and other benefits for internal leasing and legal personnel. These costs are requirednot capitalizable "incremental costs" in the context of the applicable lease accounting rules, but we believe separate presentation on the Consolidated Statements of Operations provides useful information for purposes of comparability with economically similar success-based costs incurred by other organizations that outsource their leasing functions, which are generally capitalizable.
We exclude certain lessor costs, such as real estate taxes and insurance, that are paid directly by lessees to recognizethird parties, from rental revenue and the associated rental expense. Lessor costs that are paid by the lessor and reimbursed by the lessee continue to be recorded through rental revenue and the associated rental expense.
The applicable lease accounting rules allow a full gain or loss in a partial sale of non-financial assets,practical expedient for lessors to not separate rental recovery revenue related to lease-related services from the associated rental revenue related to the extent control islease when certain criteria are met. The lease-related services provided to our tenants include property management, common area maintenance ("CAM") and utilities. We assessed the applicable criteria, concluding that the timing and straight-line pattern of
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transfer to the lessees for rental recovery revenue from our lease-related services and revenue from the underlying leases are the same and that lease classification does not retained. Any noncontrolling interest retained by the seller would, accordingly, be measured at fair value. Wechange, and we have primarily disposed of property and landconsistently applied this practical expedient in all cash transactionsperiods presented.
As a lessee, we apply a dual approach, classifying leases as either finance or operating leases based on the principle of whether or not the lease is effectively a financed purchase of the leased asset. This classification determines whether the lease expense is recognized based on an effective interest method or on a straight-line basis over the term of the lease. In the capacity of a lessee, we record a right-of-use ("ROU") asset and a lease liability for all leases with no contingenciesa term of greater than 12 months regardless of classification.
See Note 3 for further disclosure on our leases as a lessor and no future involvement in the operations, and therefore, the adoption of ASC 610-20 has not significantly impacted the recognition of property and land sales.lessee.
Net Income Per Common Share or Common Unit
Basic net income per common share or Common Unit is computed by dividing net income attributable to common shareholders or common unitholders, less dividends or distributions on share-based awards expected to vest (referred to as "participating securities" and primarily composed of unvested restricted stock units), by the weighted average number of common shares or Common Units outstanding for the period.

Diluted net income per common share is computed by dividing the sum of net income attributable to common shareholders and the noncontrolling interest in earnings allocable to Limited Partner Units (to the extent the Limited Partner Units are dilutive), less dividends or distributions on participating securities that are anti-dilutive, by the sum of the weighted average number of common shares outstanding and, to the extent they are dilutive, weighted average number of Limited Partner Units outstanding and any potential dilutive securities for the period. Diluted net income per Common Unit is computed by dividing the net income attributable to common unitholders, less dividends or distributions on participating securities that are anti-dilutive, by the sum of the weighted average number of Common Units outstanding and any potential dilutive securities for the period.

The following table reconciles the components of basic and diluted net income per common share or Common Unit (in thousands): 
 2019 2018 2017
General Partner     
Net income attributable to common shareholders$428,972
 $383,729
 $1,634,431
Less: Dividends on participating securities(1,487) (1,675) (3,981)
Basic net income attributable to common shareholders427,485
 382,054
 1,630,450
Add back dividends on dilutive participating securities1,487
 1,675
 3,981
Noncontrolling interest in earnings of common unitholders3,678
 3,528
 15,176
Diluted net income attributable to common shareholders$432,650
 $387,257
 $1,649,607
Weighted average number of common shares outstanding362,234
 357,569
 355,762
Weighted average Limited Partner Units outstanding3,118
 3,290
 3,303
Other potential dilutive shares1,987
 2,438
 2,946
Weighted average number of common shares and potential dilutive securities367,339
 363,297
 362,011
      
Partnership     
Net income attributable to common unitholders$432,650
 $387,257
 $1,649,607
Less: Distributions on participating securities(1,487) (1,675) (3,981)
Basic net income attributable to common unitholders$431,163
 $385,582
 $1,645,626
Add back distributions on dilutive participating securities1,487
 1,675
 3,981
Diluted net income attributable to common unitholders$432,650
 $387,257
 $1,649,607
Weighted average number of Common Units outstanding365,352
 360,859
 359,065
Other potential dilutive units1,987
 2,438
 2,946
Weighted average number of Common Units and potential dilutive securities367,339
 363,297
 362,011

202120202019
General Partner
Net income attributable to common shareholders$852,895 $299,915 $428,972 
Less: Dividends on participating securities(1,356)(1,447)(1,487)
Basic net income attributable to common shareholders851,539 298,468 427,485 
Add back dividends on dilutive participating securities1,356 — 1,487 
Noncontrolling interest in earnings of common unitholders8,354 2,663 3,678 
Diluted net income attributable to common shareholders$861,249 $301,131 $432,650 
Weighted average number of common shares outstanding377,673 370,057 362,234 
Weighted average Limited Partner Units outstanding3,708 3,303 3,118 
Other potential dilutive shares2,095 796 1,987 
Weighted average number of common shares and potential dilutive securities383,476 374,156 367,339 
Partnership
Net income attributable to common unitholders$861,249 $302,578 $432,650 
Less: Distributions on participating securities(1,356)(1,447)(1,487)
Basic net income attributable to common unitholders$859,893 $301,131 $431,163 
Add back distributions on dilutive participating securities1,356 — 1,487 
Diluted net income attributable to common unitholders$861,249 $301,131 $432,650 
Weighted average number of Common Units outstanding381,381 373,360 365,352 
Other potential dilutive units2,095 796 1,987 
Weighted average number of Common Units and potential dilutive securities383,476 374,156 367,339 
There have been no participating securities that are anti-dilutive for the years ended December 31, 2019, 2018, and 2017.
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The following table summarizes the data that is excluded from the computation of net income per common share or Common Unit as a result of being anti-dilutive (in thousands):
202120202019
General Partner and Partnership
Other potential dilutive shares or units:
Anti-dilutive outstanding potential shares or units under fixed stock option and other stock-based compensation plans— — — 
Anti-dilutive outstanding participating securities 1,621 — 
Federal Income Taxes
General Partner
The General Partner has elected to be taxed as a REIT under the Code, as amended. To qualify as a REIT, the General Partner must meet a number of organizational and operational requirements, including a requirement to distribute at least 90% of its REIT taxable income to its shareholders. Management intends to continue to adhere to these requirements and to maintain the General Partner's REIT status. As a REIT, the General Partner is entitled to a tax deduction for the dividends it pays to shareholders. Accordingly, the General Partner generally will not be subject to federal income taxes as long as it currently distributes to shareholders an amount equal to or in excess of its taxable income. The General Partner is, however, generally subject to federal income taxes on any taxable income that is not currently distributed to its shareholders. If the General Partner fails to qualify as a REIT in any taxable year, it will be subject to federal income taxes and may not be able to qualify as a REIT for four subsequent taxable years.
REIT qualification reduces, but does not eliminate, the amount of state and local taxes we pay. In addition, our financial statements include the operations of taxable corporate subsidiaries that are not entitled to a dividends paid deduction and are subject to federal, state and local income taxes. As a REIT, the General Partner may also be subject to certain federal excise taxes if it engages in certain types of transactions.
The following table reconciles the General Partner's net income to taxable income before the dividends paid deduction, and subject to the 90% distribution requirement, for the years ended December 31, 2019, 20182021, 2020 and 20172019 (in thousands): 
 2019 2018 2017
Net income$432,644
 $387,268
 $1,654,341
Book/tax differences(118,481) (97,079) (1,073,552)
Taxable income before the dividends paid deduction314,163
 290,189
 580,789
Less: capital gains(61,531) (63,151) (441,577)
Adjusted taxable income subject to the 90% distribution requirement$252,632
 $227,038
 $139,212

202120202019
Net income$861,618 $302,760 $432,644 
Book/tax differences(467,205)63,838 (120,421)
Taxable income before the dividends paid deduction394,413 366,598 312,223 
Less: capital gains(33,652)(62,165)(62,513)
Adjusted taxable income subject to the 90% distribution requirement$360,761 $304,433 $249,710 
The General Partner's dividends paid deduction is summarized below (in thousands): 
 2019 2018 2017
Cash dividends paid$318,702
 $291,502
 $576,832
Cash dividends declared and paid in subsequent year that apply to current year7,500
 9,286
 7,901
Cash dividends declared and paid in current year that apply to previous year(9,286) (7,901) 
Dividends paid deduction316,916
 292,887
 584,733
Less: Capital gain distributions(61,531) (63,151) (441,577)
Dividends paid deduction attributable to adjusted taxable income subject to the 90% distribution requirement$255,385
 $229,736
 $143,156

202120202019
Cash dividends paid$394,487 $355,287 $318,702 
Cash dividends declared and paid in subsequent year that apply to current year26,886 22,960 6,521 
Cash dividends declared and paid in current year that apply to previous year(22,960)(6,521)(9,286)
Dividends paid deduction398,413 371,726 315,937 
Less: Capital gain distributions(33,652)(62,165)(62,513)
Dividends paid deduction attributable to adjusted taxable income subject to the 90% distribution requirement$364,761 $309,561 $253,424 
Our tax return for the year ended December 31, 20192021 has not been filed. The taxability information presented for our dividends paid in 20192021 is based upon management’s estimate. Consequently, the taxability of dividends is subject to change. A summary of the designated tax characterization of the dividends paid by the General Partner for the years ended December 31, 2019, 20182021, 2020 and 20172019 is as follows:
 2019 2018 2017
Common Shares     
Ordinary income80.7% 78.4% 23.7%
Capital gains19.3% 21.6% 76.3%
 100.0% 100.0% 100.0%
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


202120202019
Common Shares
Ordinary income91.5 %74.6 %80.7 %
Capital gains8.5 %25.4 %19.3 %
100.0 %100.0 %100.0 %
Partnership
For the Partnership, the allocated share of income and loss other than the operations of its taxable REIT subsidiary is included in the income tax returns of its partners; accordingly the only federal income taxes included in the accompanying consolidated financial statements of the Partnership are in connection with its taxable REIT subsidiary.
Deferred Tax Assets
A valuation allowance is in place for substantially all of the deferred tax assets of the taxable REIT subsidiary for all periods presented.  Based primarily on the projections of taxable income pursuant to our current operating strategy, management believes that it is more likely than not that the taxable REIT subsidiary will not generate sufficient taxable income to realize these deferred tax assets.  Income taxes are not material to our operating results or financial position. Our taxable REIT subsidiary has no significant net deferred income tax positions or unrecognized tax benefit items.
Cash Paid for Income Taxes
We paid federal, state and local income taxes, net of income tax refunds, of $22.2 million and $7.8 million $3.7 millionin 2021 and $21.0 million in 2019, 2018 and 2017, respectively.
Fair Value Measurements
We estimate fair value using available market information and valuation methodologies. Assets and liabilities recorded at fair value on the consolidated balance sheets are categorized based on the inputs to the valuation techniques as follows:
Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical assets or liabilities to which we have access.
Level 2 inputs are inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. Level 2 inputs may include quoted prices for similar assets and liabilities in active markets, as well as inputs that are observable for the asset or liability (other than quoted prices), such as interest rates and yield curves that are observable at commonly quoted intervals.
Level 3 inputs are unobservable inputs for the asset or liability, which are typically based on an entity's own assumptions, as there is little, if any, related market activity.
In instances where the determination of the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level input that is significant to the fair value measurement in its entirety. Our assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment and considers factors specific to the asset or liability.
Assets or liabilities measured at fair value on a recurring basis primarily consist of derivative financial instruments (see Note 13). We were not party to any derivative financial instruments at December 31, 2019. In previous periods, we determined the fair value of derivative instruments using standard market conventions and techniques such as discounted cash flow analysis, option pricing models and termination cost at each balance sheet date. We recognized all derivatives at fair value within the line items Other Assets or Other Liabilities on our Consolidated Balance Sheet. We incorporated credit valuation adjustments to appropriately reflect nonperformance risk for us and the respective counter-party in the fair value measurements. In adjusting the fair value of our derivative contracts for the effect of nonperformance risk, we considered the impact of netting and any applicable credit enhancements, such as mutual puts.
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


We determined that the majority of the inputs used to value our derivatives fell within Level 2 of the fair value hierarchy. Although the credit valuation adjustments associated with our derivatives utilize Level 3 inputs, we assessed the significance of the impact of the credit valuation adjustments on the overall valuation of our derivative positions and determined that the credit valuation adjustments were not significant to the overall valuation of our derivatives.
In addition to the acquired properties discussed in Note 4, assets measured at fair value on a non-recurring basis in the Consolidated Financial Statements consisted of real estate assets, both buildings and undeveloped land, which were determined to be impaired and recorded at fair value as discussed in Note 7. The table below aggregates the total fair value of these impaired assets as determined during the years ended December 31, 2019, 2018 and 2017, respectively, by the levels in the fair value hierarchy (in thousands):
  2019 2018 2017
  Level 1
Level 2
Level 3
 Level 1
Level 2
Level 3
 Level 1
Level 2
Level 3
Real estate assets 

$
 

$
 

$14,299


Derivative Financial Instruments

We periodically enter into certain interest rate protection agreements to effectively convert or cap floating rate debt to a fixed rate, and to hedge anticipated future financing transactions, both of which qualify for cash flow hedge accounting treatment. We do not utilize derivative financial instruments for trading or speculative purposes.

In August 2017, the FASB issued ASU 2017-12, Targeted improvements to accounting for hedging activities ("ASU 2017-12"). ASU 2017-12 eliminates the current requirement to separately recognize periodic hedge ineffectiveness and requires the entire effect of the hedging instrument and hedged item to be presented in the samereceived income statement line item. ASU 2017-12 was effective for public entities on January 1, 2019 on a modified retrospective approach with early adoption permitted after the issuance. We early adopted ASU 2017-12 effective October 1, 2018 and such adoption did not have a material impact on the consolidated financial statements.

If a derivative qualifies as a cash flow hedge, the gain or loss on the derivative is recorded in accumulated other comprehensive income or loss and subsequently reclassified into interest expense in the same period during which the hedged forecasted transaction affects earnings. For all hedging relationships, we formally document the hedging relationship and its risk-management objective and strategy for undertaking the hedge, the hedging instrument, the hedged item, the nature of the risk being hedged and how the hedging instrument’s effectiveness in offsetting the hedged risk will be assessed prospectively and retrospectively.

Use of Estimates

The preparation of the financial statements requires management to make a number of estimates and assumptions that affect the reported amount of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the period. Actual results could differ from those estimates.

New Accounting Pronouncements

Recently Adopted Accounting Pronouncement
Leases
On January 1, 2019, we adopted the new lease standard, ASC 842, utilizing the available election to adopt on a prospective basis. ASC 842 has superseded all previous GAAP guidance for accounting for leases.
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


As part of adoption, we elected the package of practical expedients available for implementation, which included: (i) relief from re-assessing whether an expired or existing contract meets the definition of a lease, (ii) relief from re-assessing the classification of expired or existing leases at the adoption date and (iii) allowing previously capitalized initial direct leasing costs to continue to be amortized. Due in large part to electing these practical expedients, the adoption of ASC 842 did not result in recording a cumulative adjustment to the opening balance of distributions in excess of net income.
Lessor Accounting
Our primary business is the development, acquisition, and operation of industrial real estate properties that are held for investment and leased to tenants. Due to electing the package of practical expedients that allow for relief from re-assessing the classification of existing leases at the adoption date, as well as based on the characteristics of our underlying assets and leases, all of our leases are classified as operating leases. We manage residual risk through investing in properties that we believe will appreciate in value over time. We also perform a credit analysis for tenants prior to leases being executed, and on an ongoing basis, to ensure collectability is probable prior to recognizing lease revenues on an accrual basis. For lessors, the accounting under ASC 842 remains largely unchanged with the notable exception that ASC 842 requires that lessors expense certain initial direct costs, which were capitalizable under prior leasing standards, as incurred. Under the new standard, only the incremental costs of signing a lease are capitalizable. As the result of this change, we recognized $12.4 million of expense for internal costs related to successful leases for the year ended December 31, 2019, presented separately in the line item "Non-Incremental Costs Related to Successful Leases" on the Consolidated Statements of Operations and Comprehensive Income, which previously would have been capitalized. For the year ended December 31, 2018 we capitalized $12.3 million of internal lease related costs which would have been expensed had ASC 842 been effective.
ASC 842 also requires lessors to exclude certain lessor costs, such as real estate taxes and insurance, that are paid directly by lessees to third parties from rental revenue and the associated rental expense. Lessor costs that are paid by the lessor and reimbursed by the lessee continue to be recorded through rental revenue and the associated rental expense.
ASC 842 provides lessors an additional practical expedient to not separate rental recovery revenue related to lease-related services from the associated rental revenue related to the lease when certain criteria are met. The lease-related services provided to our tenants include property management, common area maintenance ("CAM") and utilities. We assessed the applicable criteria, concluding that the timing and straight-line pattern of transfer to the lessees for rental recovery revenue from our lease-related services and revenue from the underlying leases are the same and that lease classification does not change, and elected to apply this additional practical expedient.
Our leases generally include scheduled rent increases, but do not include variable payments based on indexes. Our rental revenue is primarily based on fixed, non-cancelable leases. Our variable rental revenue primarily consists of amounts recovered from lessees for property tax insurance and CAM.
All revenues related to lease and lease-related services are included in, and comprise substantially all of, the caption "Rental and Related Revenue" on the Consolidated Statements of Operations and Comprehensive Income. The components of Rental and Related Revenue for the years ended December 31, 2019, 2018 and 2017 are as follows (in thousands and including discontinued operations):
 2019 2018 2017
Rental revenue - fixed payments$645,759
 $587,187
 $585,064
Rental revenue - variable payments (1)210,074
 198,249
 188,635
Rental and related revenue$855,833
 $785,436
 $773,699
(1) Primarily includes tenant recoveries for real estate taxes, insurance and CAM.
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


The future minimum rents due to us under non-cancelable operating leases are as follows (in thousands):
YearDecember 31, 2019
2020$641,578
2021640,615
2022577,591
2023507,101
2024439,324
Thereafter1,954,723
 $4,760,932

Lessee Accounting
ASC 842 requires lessees to apply a dual approach, classifying leases as either finance or operating leases based on the principle of whether or not the lease is effectively a financed purchase of the leased asset by the lessee. This classification determines whether the lease expense is recognized based on an effective interest method or on a straight-line basis over the term of the lease. A lessee is also required to record a right-of-use ("ROU") asset and a lease liability for all leases with a term of greater than 12 months regardless of classification.
As of December 31, 2019, our lease arrangements primarily consisted of office and ground leases. Adoption of the practical expedients resulted in the continued classification of our leases as operating leases. Expense recognized on these leases for the year ended December 31, 2019 was not material.
For these arrangements, we recognized a ROU asset and a corresponding lease liability at the January 1, 2019 adoption date of ASC 842, representing the discounted value of future lease payments required under our lease arrangements. A $40.5 million ROU asset,refunds, net of pre-existing lease related accruals, was includedfederal, state and local income tax payments, of $308,000 in Other Escrow Deposits and Other Assets, and a corresponding lease liability of $46.9 million was included in Other Liabilities on our Consolidated Balance Sheets as of December 31, 2019. In determining these amounts we elected an available practical expedient that allows us, as a lessee, to not separate lease and non-lease components.2020.
The following table summarizes the future operating lease payments (in thousands) to be made under our non-cancellable lease arrangements:
YearDecember 31, 2019 YearDecember 31, 2018
2020$8,299
 2019$6,487
20213,864
 20207,594
20223,655
 20212,987
20233,431
 20222,255
20242,865
 20231,949
Thereafter84,119
 Thereafter85,523
Total undiscounted operating lease payments$106,233
 Total undiscounted operating lease payments$106,795
Less: imputed interest59,331
   
Present value of operating lease payments$46,902
   

The weighted average remaining lease term for our lease arrangements, on a combined basis as of December 31, 2019, was 31.4 years. The weighted average discount rate for our lease arrangements as of December 31, 2019 was 4.47%. As the discount rates implied in our lease arrangements are not readily determinable, we utilized our current credit ratings and credit yields observed from market traded securities with similar credit ratings to form a reasonable basis to establish secured borrowing rates when determining the present value of future lease payments.
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


(3)Restricted Cash

In November 2016, the FASB issued ASU 2016-18, Statement of Cash Flows: Restricted Cash ("ASU 2016-18"). ASU 2016-18 requires entities to show the changes in the total of cash, cash equivalents and restricted cash in the statement of cash flows. As a result, entities will no longer present transfers between cash, cash equivalents and restricted cash in the statement of cash flows. We adopted this standard on January 1, 2018, on a retrospective basis, and the adoption did not have a material impact on our consolidated financial statements.
The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Consolidated Statements of Cash Flows (in thousands):
 December 31, 2019 December 31, 2018
Cash and cash equivalents$110,891
 $17,901
Restricted cash held in escrow for like-kind exchange1,673
 
Restricted cash included in other escrow deposits and other assets8,867
 7,616
Total cash, cash equivalents, and restricted cash shown in the Consolidated Statements of Cash Flows$121,431
 $25,517

Restricted cash held in escrow for like-kind exchange on the Consolidated Balance Sheets includes cash received from the property dispositions but restricted only for qualifying like-kind exchange transactions.

(4)Acquisitions and Dispositions

Acquisitions and dispositions for the periods presented were completed in accordance with our strategy to reposition our investment concentration among the markets in which we operate and to increase our overall investments in quality industrial projects. Transaction costs related to asset acquisitions are capitalized and transaction costs related to business combinations and dispositions are expensed.

2019 Acquisitions

We paid cash of $210.2 million for asset acquisitions during the year ended December 31, 2019.

We acquired 6 properties during the year ended December 31, 2019. We determined that these 6 properties did not meet the definition of a business and, accordingly, we accounted for them as asset acquisitions as opposed to business combinations.

The following table summarizes amounts recognized for each major class of assets (in thousands) for these acquisitions during the year ended December 31, 2019:
Real estate assets$205,390
Lease related intangible assets11,716
Fair value of acquired net assets$217,106


The leases in the acquired properties had a weighted average remaining life at acquisition of approximately 6.5 years.

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


2018 Acquisitions

We paid cash of $348.1 million for asset acquisitions during the year ended December 31, 2018.

We acquired 9 properties during the year ended December 31, 2018. We determined that these 9 properties did not meet the definition of a business and, accordingly, we accounted for them as asset acquisitions as opposed to business combinations.

The following table summarizes amounts recognized for each major class of assets and liability (in thousands) for these acquisitions during the year ended December 31, 2018:
Real estate assets$328,126
Lease related intangible assets24,996
Total acquired assets353,122
Below market lease liability505
Fair value of acquired net assets$352,617

The leases in the acquired properties had a weighted average remaining life at acquisition of approximately 11.3 years.

2017 Acquisitions
We paid cash of $982.6 million for acquisitions of 28 properties during the year ended December 31, 2017. We determined that these 28 properties did not meet the revised definition of a business as the result of adopting ASU 2017-01 and, accordingly, they were treated as asset acquisitions as opposed to business combinations.

The following table summarizes amounts recognized for each major class of asset and liability (in thousands) for these acquisitions during the year ended December 31, 2017:
Real estate assets$945,844
Lease related intangible assets46,807
Total acquired assets$992,651
Below market lease liability1,483
Fair value of acquired net assets$991,168

During 2017 we acquired a portfolio of real estate assets from Bridge Development Partners LLC (the "Bridge Portfolio") located in Northern New Jersey, Southern California and South Florida, for a total purchase price of $578.4 million. The Bridge Portfolio includes 10 industrial buildings (included in the table above) totaling 3.4 million square feet, which were 68.9% leased at the time of acquisition, as well as 43 acres of undeveloped land.

The leases in the acquired properties had a weighted average remaining life at acquisition of approximately 8.7 years.

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


Fair Value Measurements
We estimate fair value using available market information and valuation methodologies. Assets and liabilities recorded at fair value on the consolidated balance sheets are categorized based on the inputs to the valuation techniques as follows:
Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical assets or liabilities to which we have access.
Level 2 inputs are inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. Level 2 inputs may include quoted prices for similar assets and liabilities in active markets, as well as inputs that are observable for the asset or liability (other than quoted prices), such as interest rates and yield curves that are observable at commonly quoted intervals.
Level 3 inputs are unobservable inputs for the asset or liability, which are typically based on an entity's own assumptions, as there is little, if any, related market activity.
In instances where the determination of the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level input that is significant to the fair value measurement in its entirety. Our assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment and considers factors specific to the asset or liability.
Derivative Financial Instruments
We periodically enter into certain interest rate protection agreements to effectively convert or cap floating rate debt to a fixed rate, and to hedge anticipated future financing transactions, both of which qualify for cash flow hedge accounting treatment. We do not utilize derivative financial instruments for trading or speculative purposes. The entire effect of any hedging instruments and hedged items are presented in the same income statement line item.
If a derivative qualifies as a cash flow hedge, the gain or loss on the derivative is recorded in accumulated other comprehensive income or loss and subsequently reclassified into interest expense in the same period during which the hedged forecasted transaction affects earnings. For all hedging relationships, we formally document the hedging relationship and its risk-management objective and strategy for undertaking the hedge, the hedging instrument, the hedged item, the nature of the risk being hedged and how the hedging instrument’s effectiveness in offsetting the hedged risk will be assessed prospectively and retrospectively.
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Use of Estimates
The preparation of the financial statements requires management to make a number of estimates and assumptions that affect the reported amount of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the period. Actual results could differ from those estimates.

(3)Leases
Lease Income
Our leases generally include scheduled rent increases, but do not include variable payments based on indexes. Our rental revenue is primarily based on fixed, non-cancelable leases. Our variable rental revenue primarily consists of amounts recovered from lessees for property tax, insurance and CAM.
All revenues related to lease and lease-related services are included in, and comprise substantially all of, the caption "Rental and Related Revenue" on the Consolidated Statements of Operations and Comprehensive Income. The components of Rental and Related Revenue are as follows (in thousands):
Twelve Months Ended December 31,
202120202019
Rental revenue - fixed payments$764,574 $692,753 $645,759 
Rental revenue - variable payments (1)261,089 236,441 210,074 
Rental and related revenue$1,025,663 $929,194 $855,833 
(1) Primarily includes tenant recoveries for real estate taxes, insurance and CAM.
The future minimum rents due to us under non-cancelable operating leases are as follows (in thousands):

YearDecember 31, 2021
2022$784,537 
2023769,715
2024705,620
2025630,618
2026546,431
Thereafter2,299,185
$5,736,106 

Lessee Accounting
As of December 31, 2021, our lease arrangements, where we are the lessee, primarily consisted of office and ground leases. For these lease arrangements, we recognized ROU assets and the corresponding lease liabilities representing the discounted value of future lease payments required. In determining these amounts, we elected an available practical expedient that allows us, as a lessee, to not separate lease and non-lease components. Expenses recognized on these leases for the year ended December 31, 2021 were not material.

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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Our operating leases primarily include all of our office leases and 2 ground leases. As of December 31, 2021, a $36.8 million ROU asset associated with operating leases was included within Other Escrow Deposits and Other Assets and a corresponding lease liability of $41.4 million was included in Other Liabilities on our Consolidated Balance Sheets. As of December 31, 2020, total ROU assets and liabilities for operating leases were $38.9 million and $42.9 million, respectively. The following table summarizes the future lease payments (in thousands) to be made under non-cancellable operating lease arrangements:
YearDecember 31, 2021
2022$4,617 
20234,327
20243,433
20251,759
20261,644
Thereafter81,487
Total undiscounted operating lease payments$97,267 
Less: imputed interest55,904
Present value of operating lease payments$41,363 

The weighted average remaining lease term for our operating lease arrangements, on a combined basis as of December 31, 2021, was 34.3 years. The weighted average discount rate for our operating lease arrangements as of December 31, 2021 was 4.42%. As the discount rates implied in our operating lease arrangements were not readily determinable, we utilized our current credit ratings and credit yields observed from market traded securities with similar credit ratings to form a reasonable basis to establish secured borrowing rates when determining the present value of future operating lease payments.
Our finance leases include 2 long term ground leases. As of December 31, 2021, a $37.5 million ROU asset associated with finance leases was included within Other Escrow Deposits and Other Assets and a corresponding $39.2 million lease liability was included within Other Liabilities on our Consolidated Balance Sheets. As of December 31, 2020, total finance lease related ROU assets and liabilities were $19.2 million and $19.4 million, respectively. The future lease payments (in thousands) under our finance leases as of December 31, 2021 for five years and thereafter are as follows:
YearDecember 31, 2021
2022$1,414 
20231,714
20241,731
20251,762
20261,787
Thereafter127,532
Total undiscounted finance lease payments$135,940 
Less: imputed interest96,746
Present value of finance lease payments$39,194 

The ground lease payment obligation for 1 ground lease is subject to an annual consumer price index increase limited within a minimum 2% and a maximum 3% increase. The contractual obligations for both leases included above assume the minimum annual increase for the remainder of the lease term since we cannot predict future adjustments. The weighted average remaining lease term for our finance lease arrangements, on a combined basis as of December 31, 2021 was 54.2 years. The weighted average discount rate for our finance lease arrangements as of December 31, 2021 was 5.12%. The lessors' implicit rates in the leases were readily determinable when the leases were commenced.
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

(4)Restricted Cash
Restricted cash primarily consists of cash proceeds from dispositions but restricted only for qualifying like-kind exchange transactions and cash held in escrow related to acquisition and disposition holdbacks. The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Consolidated Statements of Cash Flows (in thousands):
December 31, 2021December 31, 2020
Cash and cash equivalents$69,752 $6,309 
Restricted cash held in escrow for like-kind exchange 47,682 
Restricted cash included in other escrow deposits and other assets33,412 13,232 
Total cash, cash equivalents, and restricted cash shown in the Consolidated Statements of Cash Flows$103,164 $67,223 

Restricted cash held in escrow for like-kind exchange on the Consolidated Balance Sheets consists of cash received from property dispositions intended to be used for qualifying like-kind exchange transactions.

(5)Acquisitions and Dispositions

Acquisitions and dispositions for the periods presented were completed in accordance with our strategy to reposition our investment concentration among the markets in which we operate and to increase our overall investment concentration in Coastal Tier 1 markets. Transaction costs related to asset acquisitions are capitalized.
Acquisitions
The following table summarizes our real estate acquisition activities for the years ended December 31 (dollars in thousands):
202120202019
Buildings:
   Number of buildings8 10 6
   Cash paid at time of acquisition$447,584 $383,672 $210,224 
Land and other real estate assets:
   Acres of land536 250 517 
   Cash paid at time of acquisition (1)$700,632 $248,413 $388,202 
(1) Includes the cash acquisition cost of other real estate investments totaling $163.7 million, $13.1 million and $160.4 million for the years ended December 31, 2021, 2020 and 2019, respectively. See Note 7 for information on other real estate investments.
During 2021, we acquired a container storage lot in Northern New Jersey for a combination of $64.0 million of cash and Limited Partner Units with a fair value of $11.6 million. This income producing acquisition is included as part of land and other real estate assets above and also included in the table below.

The following table summarizes amounts recognized for each major class of assets and liabilities (in thousands) for acquisitions of income producing properties during the years ended December 31:
202120202019
Real estate assets$570,820 $410,481 $205,390 
Lease related intangible assets11,796 14,460 11,716 
Total acquired assets$582,616 $424,941 $217,106 
Secured debt 25,455 — 
Below market lease liabilities57,441 14,124 — 
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

The leases in the acquired properties had a weighted average remaining life at acquisition of approximately 11.0 years, 6.4 years and 6.5 years during 2021, 2020 and 2019, respectively.

Distribution of Joint Venture Properties
As part of a plan of dissolution, we received a non-cash distribution of real estate assets from 2 50%-owned unconsolidated joint ventures. These joint ventures distributed their ownership in 2 in-service properties and certain parcels of undeveloped land to our partner, who shares control with us over both joint ventures, while distributing their ownership interest in an in-service property, a property under construction and a parcel of undeveloped land to us. These distributions were based on values negotiated between us and our partner on an arms-length basis and we determined that these negotiated values represented the fair value of the assets at their highest and best use, as determined from the perspective of a market participant. Concurrent with these asset distributions, both we and our partner assumed and repaid all of the joint ventures' unsecured debt, with each party paying off an amount necessary for the value of the assets distributed, net of debt repayments, to be equal.
As the result of this dissolution transaction, we recognized a gain of $10.6 million (included in equity in earnings in the Consolidated Statements of Operations), which was related to the properties distributed to our partner. We did not recognize a gain to remeasure our existing ownership interest in the assets we received in distribution and we recognized such assets at a combined basis of $52.2 million in the Consolidated Balance Sheets (not included in the 2021 Acquisitions table above). We assumed and immediately repaid unsecured debt of the joint ventures totaling $40.2 million.

Fair Value Measurements
We determine the fair value of the individual components of income producing real estate asset acquisitions primarily through calculating the "as-if vacant" value of a building, using an income approach, which relies significantly upon internally determined assumptions. We have determined that these estimates primarily rely on Level 3 inputs, which are unobservable inputs based on our own assumptions. The most significant assumptions used in calculating the "as-if vacant" value for acquisition activity during 20192021 and 2018,2020, respectively, are as follows:
20212020
LowHighLowHigh
Exit capitalization rate3.50%5.00%3.98%5.46%
Annual net rental rate per square foot on acquired buildings$6.62$17.16$5.28$18.11
Annual net rental rate per acre on acquired ground lease$182,136$182,136$—$—
 2019 2018
 LowHigh LowHigh
Exit capitalization rate4.23%5.32% 3.80%4.91%
Net rental rate per square foot$5.90$15.60 $6.50$10.20

The estimate of the portion of the "as-if vacant" value that is allocated to the land underlying the acquired real estate relies on Level 3 inputs and is primarily determined by reference to recent comparable transactions.
Capitalized acquisition costs were insignificant and the fair value of the 6 propertiesnet assets acquired from unrelated parties during the year ended December 31, 20192021 was substantially the same as the cost of acquisition.
Dispositions
Dispositions of buildings (see Note 7 for the number of buildings sold in each year, as well as for their classification between continuing and discontinued operations)year) and undeveloped land generated net cash proceeds of $1.07 billion, $336.3 million and $432.7 million $511.4in 2021, 2020 and 2019, respectively.
On July 22, 2021, we closed on the sale of 14 wholly-owned buildings and 15 acres of undeveloped land, for net cash proceeds of $286.3 million, which completed our previously announced exit from the St. Louis market. This sale did not represent a strategic shift in operations.
In addition, in July 2021 we entered into a 20%-owned unconsolidated joint venture with plans to contribute 3 tranches of properties for a total of 9 properties. Pursuant to the terms of the joint venture, on July 27, 2021, we contributed to the joint venture the first tranche of 3 properties, which consisted of 2 buildings and $2.52 billion1 trailer storage lot in 2019, 2018Chicago and 2017, respectively.Atlanta, for net cash proceeds of $115.7 million. On September 21, 2021, we contributed
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

the second tranche of 3 properties, which consisted of 2 buildings and 1 trailer storage lot in Baltimore, to the joint venture for net cash proceeds of $172.9 million. The joint venture financed the acquisition of these properties with a combination of third party first mortgage loans and equity contributions from our partner. we received $41.1 million for our ownership share of proceeds from such third party first mortgage loans, which was included in capital distributions from unconsolidated joint ventures in the Consolidated Statements of Cash Flows for the year ended December 31, 2021. We closed on the contribution of the third tranche in January 2022 (see Note 14).
During 2020, we collected the remaining $110.0 million of principal on our outstanding notes receivable, which was related to the sale of our medical office portfolio during 2017.
In September 2019, we completed the sale of 18 non-strategic industrial properties for $217.5 million in proceeds and recorded a gain on sale of $146.3 million. These properties totaled 4.1 million square feet and were located in primarily Midwest markets.
Dispositions during the year ended December 31, 2017 included 85 consolidated properties sold as part of the Medical Office Portfolio Disposition to a subsidiary of Healthcare Trust of America, Inc. ("HTA"), as well as certain other buyers, for a total sales price of $2.78 billion and a gain on sale of $1.39 billion. The Medical Office Portfolio Disposition was executed in connection with our strategy to focus solely on the industrial real estate product type.
A portion of the sale price for the Medical Office Portfolio Disposition was financed through either unsecured notes, or first mortgage interests in a portion of the sold properties, that we provided to HTA and other buyers, totaling $400.0 million. We concluded that the value, and the rate of interest, for these financial instruments would approximate fair value as computed using an income approach and that this determination of fair value was primarily based upon Level 3 inputs. We collected the same amount of principal on notes receivable in the amount of $145.0 million for both 2019 and 2018. We held the remaining $110.0 million of notes receivable as of December 31, 2019 which matured and was paid in full in January 2020.
In connection with the Medical Office Portfolio Disposition, during the year ended December 31, 2017 we received $105.3 million for the sale of our interest in 2 unconsolidated joint ventures whose underlying assets were comprised of medical office properties, which was reflected within Capital Distributions from Unconsolidated Joint Ventures within the Consolidated Statements of Cash Flows. We recorded $47.5 million of income related to the sale of our interests in these unconsolidated joint ventures within equity in earnings of unconsolidated joint ventures in the Consolidated Statements of Operations and Comprehensive Income. In connection with the sale of our interest in 1 of these unconsolidated joint ventures, we also recorded promote income (additional incentive-based cash distributions from the joint venture, in excess of our ownership interest) of $20.0 million from the sale of our interest, which was reflected as a separate line item in the Consolidated Statements of Operations and Comprehensive Income and reflected within net cash provided by operating activities within the Consolidated Statements of Cash Flows. In connection with the sale, we recorded income tax expense totaling $17.7 million including $12.5 million classified within discontinued operations and $5.2 million classified within continuing operations in the Consolidated Statements of Operations and Comprehensive Income.
All other dispositions were not individually material.
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


(5)Related Party Transactions

We provide property management, asset management, leasing, construction and other tenant-related services to unconsolidated joint ventures in which we have equity interests. We recorded the corresponding fees based on contractual terms that approximate market rates for these types of services and have eliminated our ownership percentage of these fees in the consolidated financial statements. The following table summarizes the fees earned from these joint ventures, prior to elimination, for the years ended December 31, 2019, 2018 and 2017, respectively (in thousands): 
 2019 2018 2017
Management fees$1,736
 $1,813
 $2,422
Leasing fees1,544
 2,113
 1,158
Construction and development fees5,056
 5,248
 6,940

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP(6)Investments in Unconsolidated Joint Ventures
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


(6)Investments in Unconsolidated Joint Ventures
Summarized Financial Information
As of December 31, 2019,2021, we had equity interests in 9 unconsolidated joint ventures that primarily own and operate rental properties and hold land for development.properties.
Combined summarized financial information for the unconsolidated joint ventures at December 31, 20192021 and 2018,2020, and for the years ended December 31, 2019, 20182021, 2020 and 2017,2019, are as follows (in thousands):
202120202019
Rental revenue$67,142 $57,952 $59,905 
Gains on land and property sales - continuing operations$64,480 $2,076 $24,099 
Net income$85,323 $19,183 $40,134 
Equity in earnings of unconsolidated joint ventures$32,804 $11,944 $31,406 
Land, buildings and tenant improvements, net$625,206 $321,803 
Construction in progress31,745 23,507 
Undeveloped land3,326 23,653 
Other assets106,521 79,842 
$766,798 $448,805 
Indebtedness$286,430 $155,539 
Other liabilities45,580 31,946 
332,010 187,485 
Owners' equity434,788 261,320 
$766,798 $448,805 
Investments in and advances to unconsolidated joint ventures (1)$168,336 $131,898 
 2019 2018 2017
Rental revenue$59,905
 $60,446
 $71,424
Gain on sale of properties - continuing operations$24,099
 $25,879
 $4,986
Net income$40,134
 $44,372
 $20,673
      
Equity in earnings of unconsolidated joint ventures (1)$31,406
 $21,444
 $63,310
      
Land, buildings and tenant improvements, net$305,888
 $328,959
  
Construction in progress7,747
 43,892
  
Undeveloped land29,518
 28,247
  
Other assets75,909
 88,448
  
 $419,062
 $489,546
  
      
Indebtedness$129,700
 $209,584
  
Other liabilities24,208
 38,172
  
 153,908
 247,756
  
Owners' equity265,154
 241,790
  
 $419,062
 $489,546
  
      
Investments in and advances to unconsolidated joint ventures (2)$133,074
 $110,795
  


(1) During 2017, we sold our interests in certain joint ventures, including the interests in the joint ventures sold in connection with the Medical Office Portfolio Disposition (see Note 4) for which we recognized a gain of $47.5 million. The gains recognized in connection with our sales of these ownership interests, which are classified within equity in earnings of unconsolidated joint ventures on the Consolidated Statements of Operations and Comprehensive Income, are not reflected in the summarized financial information for the underlying unconsolidated joint ventures.
(2) Differences between the net investment in our unconsolidated joint ventures and our underlying equity in the net assets of the ventures are primarily a result of previous impairments related to our investment in the unconsolidated joint ventures, basis differences associated with the sales of properties to joint ventures in which we retained an ownership interest and loans we have made to the joint ventures.interest. These adjustments have resulted in an aggregate difference reducingincreasing our investments in unconsolidated joint ventures by $2.5$3.8 million and $11.4$2.7 million as of December 31, 20192021 and 2018,2020, respectively. Differences between historical cost basis and the basis reflected at the joint venture level (other than loans and impairments) are typically depreciated over the life of the related asset.
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

The scheduled principal payments of long term debt for the unconsolidated joint ventures, at our ratable ownership percentage, for each of the next five years and thereafter as of December 31, 20192021 are as follows (in thousands):
YearFuture Repayments
2022$121 
2023126 
20242,525 
202530,885 
202647,341 
Thereafter— 
$80,998 
YearFuture Repayments
2020$
202127,735
2022122
2023126
2024131
Thereafter36,736
 $64,850
During 2021, a 20% owned joint venture partially financed acquisitions of properties from us with third party mortgage loans and our proportional share of such borrowings was $41.5 million with maturity dates in 2026 (see Note 5). In January 2022, this unconsolidated joint venture financed an additional acquisition of assets from us with $34.0 million, at our proportional share, of third party mortgage loans that mature in 2025 (see Note 14).



DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


(7)Real Estate Assets, Discontinued Operations, Assets Held-for-Sale and Impairments

(7)Real Estate Assets, Discontinued Operations and Assets Held-for-Sale
Real Estate Assets
Real estate assets, excluding assets held-for-sale, consisted of the following (in thousands):
December 31, 2019 December 31, 2018December 31, 2021December 31, 2020
Buildings and tenant improvements$5,295,336
 $4,980,003
Buildings and tenant improvements$6,007,848 $5,812,004 
Land and improvements2,532,541
 2,268,343
Land and improvements3,435,591 2,883,674 
Other real estate investments (1)165,500
 
Other real estate investments (1)172,637 49,477 
Real estate assets$7,993,377
 $7,248,346
Real estate assets$9,616,076 $8,745,155 


(1) Includes real estate assetsunderutilized in-fill sites, which may have had buildings/structures on site when we acquired them, that are either (i) under lease to a third party and, after the lease ends, are expected to be redeveloped or will require significant capital expenditures before re-leasing; or (ii) industrial/logistics properties that we intend to redevelop within a relativelyre-lease after significant retrofitting and/or environmental remediation is completed. The leases on these assets are usually short time frame that are under leaseback to the seller(s) and generating income.

Discontinued Operations

All of the properties sold during the year ended December 31, 2017 and includedterm in discontinued operations are medical office properties. Because of the size of the Medical Office Portfolio Disposition, and the fact that it represented our exit from the medical office product type, we determined that the disposition represented a strategic shift that would have a major effect on our operations and financial results. As such, the consolidated in-service properties in this portfolio met the criteria to be classified within discontinued operations. As the result of its classification within discontinued operations, operating results pertaining to the properties classified within discontinued operations were reclassified to discontinued operations for all periods presented in our Consolidated Statements of Operations and Comprehensive Income.nature.

The following table illustrates the number of sold or held-for-sale properties included in, or excluded from, discontinued operations:
  Held-for-Sale at December 31, 2019 Sold in 2019 Sold in 2018 Sold in 2017 Total
Industrial 
 
 
 
 
Non-Reportable Rental Operations 
 
 
 81
 81
  Total properties included in discontinued operations 
 
 
 81
 81
Properties excluded from discontinued operations 1
 28
 15
 17
 61
  Total properties sold or classified as held-for-sale 1
 28
 15
 98
 142


Properties sold in 2017 but excluded from discontinued operations included four properties under development, which were disposed as part of the Medical Office Portfolio Disposition, as these properties did not meet the criteria to be included in discontinued operations.

For the properties that were classified in discontinued operations, we allocated interest expense to discontinued operations and have included such interest expense in computing income from discontinued operations. Interest expense allocable to discontinued operations includes interest on any secured debt for properties included in discontinued operations and an allocable share of our consolidated unsecured interest expense for unencumbered properties. The allocation of unsecured interest expense to discontinued operations was based upon the gross book value of the unencumbered real estate assets included in discontinued operations as it related to the total gross book value of our unencumbered real estate assets. There were no additional properties classified as discontinued operations during the years ended December 31, 2019 and 2018 and, as such, no interest expense was allocated to discontinued operations during those periods.

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


The following table illustrates the operational results of the buildings reflected in discontinued operations for the years ended December 31, 2019, 2018 and 2017, respectively (in thousands):
 2019 2018 2017
Revenues$
 $117
 $87,185
Operating expenses
 (9) (28,102)
Depreciation and amortization
 
 (25,911)
Operating income
 108
 33,172
Interest expense
 
 (14,736)
Income before gain on sales and income taxes
 108
 18,436
Gain on sale of depreciable properties445
 3,792
 1,357,778
Income from discontinued operations before income taxes445
 3,900
 1,376,214
Income tax expense
 
 (12,465)
Income from discontinued operations$445
 $3,900
 $1,363,749

Income tax expense included in discontinued operations relates to the sale of certain properties owned by our taxable REIT subsidiary. The amounts classified in discontinued operations for the years ended December 31, 2019 and 2018 were comprised of true-up activity related to properties sold in previous years that were classified as discontinued operations.

There were no capital expenditures for properties classified within discontinued operations for the years ended December 31, 2019 and 2018. Capital expenditures on a cash basis for the year ended December 31, 2017 were $20.9 million for properties classified within discontinued operations.

Allocation of Noncontrolling Interests - General Partner

The following table illustrates the General Partner's share of the income attributable to common shareholders from continuing operations and discontinued operations, reduced by the allocation of income between continuing and discontinued operations to noncontrolling interests, for the years ended December 31, 2019, 20182021, 2020 and 2017,2019, respectively (in thousands):
 2019 2018 2017
Income from continuing operations attributable to common shareholders$428,531
 $379,865
 $288,075
Income from discontinued operations attributable to common shareholders441
 3,864
 1,346,356
Net income attributable to common shareholders$428,972
 $383,729
 $1,634,431


202120202019
Income from continuing operations attributable to common shareholders$852,895 $299,805 $428,531 
Income from discontinued operations attributable to common shareholders 110 441 
Net income attributable to common shareholders$852,895 $299,915 $428,972 
Allocation of Noncontrolling Interests - Partnership

Substantially all of the income from discontinued operations for all periods presented in the Partnership's Consolidated Statements of Operations and Comprehensive Income is attributable to the common unitholders.

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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


Assets Sold or Held-for-Sale
The following table illustrates the number of sold or held-for-sale properties:
Held-for-Sale at December 31, 2021Sold in 2021Sold in 2020Sold in 2019Total
  Properties sold or classified as held-for-sale33072868

These held-for-sale properties were wholly-owned and leased by our largest tenant, which was the third tranche of assets to be contributed to a 20% owned unconsolidated joint venture (see Note 5). The contribution was closed in January 2022 (see Note 14).

At December 31, 2019, 12021, 3 in-service property wasproperties were classified as held-for-sale, but did not meet the criteria to be classified within discontinued operations. The following table illustrates aggregate balance sheet information for all properties and land held-for-sale (in thousands):
Held-for-Sale Properties Included in Continuing Operations
December 31, 2021December 31, 2020
Land and improvements$67,818 $27,954 
Buildings and tenant improvements102,867 44,800 
Accumulated depreciation(36,785)(5,976)
Deferred leasing and other costs, net5,392 936 
Other assets5,359 232 
Total assets held-for-sale$144,651 $67,946 
Accrued expenses$43 $660 
Other liabilities6,235 7,080 
Total liabilities held-for-sale$6,278 $7,740 
 Held-for-Sale Properties Included in Continuing Operations
 December 31, 2019 December 31, 2018
Land and improvements$4,561
 $
 
Buildings and tenant improvements18,840
 
 
Undeveloped land
 1,966
 
Accumulated depreciation(7,132) (884) 
Deferred leasing and other costs, net2,100
 
 
Other assets94
 
 
Total assets held-for-sale$18,463
 $1,082
 
     
Total liabilities held-for-sale$887
 $
 


Impairment Charges

The following table illustrates impairment charges recognized during the years ended December 31, 2019, 2018 and 2017, respectively (in thousands):(8)
 2019 2018 2017
Impairment charges - land$
 $
 $3,622
Impairment charges - building
 
 859
Impairment charges$
 $
 $4,481

Indebtedness

Primarily as the result of changes in our intended use for certain of our undeveloped land holdings, we recognized impairment charges of $3.6 million for the year ended December 31, 2017. The various land holdings written down to fair value totaled 12 acres for the year ended December 31, 2017. The fair value of the land upon which we recognized impairment charges was estimated based on asset-specific offers to purchase, comparable transactions and, in certain cases, estimates made by national and local independent real estate brokers who were familiar with the land parcels subject to evaluation as well as with conditions in the specific markets where the various land parcels are located. In all cases when estimates from brokers were utilized, members of our senior management who were responsible for the individual markets where the land parcels are located, and members of the Company’s accounting and financial management team, reviewed the broker’s estimates for factual accuracy and reasonableness. In all cases, we were ultimately responsible for all valuation estimates made in determining the extent of the impairment. Our valuation estimates primarily relied upon Level 3 inputs.

(8)Indebtedness

All debt is issued directly or indirectly by the Partnership. The General Partner does not have any indebtedness, but does guarantee some of the unsecured debt of the Partnership.

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


Indebtedness at December 31, 20192021 and 20182020 consists of the following (in thousands):

Maturity DateWeighted Average Interest RateWeighted Average Interest Rate
2021202020212020
Fixed rate secured debt2025 to 20354.51 %4.56 %$58,422 $62,817 
Variable rate secured debt20250.12 %0.08 %1,300 1,600 
Unsecured debt2024 to 20503.00 %3.35 %3,675,000 3,058,740 
Unsecured line of credit2026— %1.03 % 295,000 
$3,734,722 $3,418,157 
Less: Deferred financing costs45,440 33,106 
Total indebtedness as reported on consolidated balance sheets$3,689,282 $3,385,051 
 Maturity Date Weighted Average Interest Rate Weighted Average Interest Rate    
  2019 2018 2019 2018
Fixed rate secured debt2021 to 2027 5.92% 6.91% $32,287
 $77,601
Variable rate secured debt2025 1.39% 1.72% 1,900
 2,200
Unsecured debt2022 to 2029 3.71% 3.92% 2,900,000
 2,575,000
Unsecured line of credit2022 % 3.39% 
 30,000
       $2,934,187
 $2,684,801
Less: Deferred financing costs      19,422
 26,300
Total indebtedness as reported on consolidated balance sheets      $2,914,765
 $2,658,501


Secured Debt

At December 31, 2019,2021, our secured debt was collateralized by rental properties with a carrying value of $99.0$158.9 million and by a letter of credit in the amount of $1.9$1.3 million.

The fair value of our fixed rate secured debt at December 31, 20192021 was $34.5$60.0 million. Because our fixed rate secured debt is not actively traded in any marketplace, we utilized a discounted cash flow methodology to determine
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

its fair value. Accordingly, we calculated fair value by applying an estimate of the current market rate to discount the debt's remaining contractual cash flows. Our estimate of a current market rate, which is the most significant input in the discounted cash flow calculation, is intended to replicate debt of similar maturity and loan-to-value relationship. The estimated market rates for all of our current fixed rate secured debt isare between 3.10%2.40% and 3.30%2.90%, baseddepending on the attributes of the specific loans. The current market rates we utilized were internally estimated; therefore, we have concluded that our determination of fair value for our fixed rate secured debt was primarily based upon Level 3 inputs.

In February 2020, a consolidated joint venture obtained an $18.4 million secured loan from a third party financial institution, with a fixed annual interest rate of 3.41% and a maturity date of March 1, 2035.
During 2019,In September 2020, we repaid 3 fixed rateassumed two secured loans totaling $41.7in conjunction with a 2-building asset acquisition. These assumed loans had a total face value of $21.5 million whichand fair value of $25.5 million. These assumed loans had a weighted average remaining term at acquisition of 11.8 years and carried a weighted average stated interest rate of 7.76%4.54%.

The difference between the fair value and the face value of loans assumed in connection with the acquisition is recorded as a premium and amortized to interest expense over the life of the loans assumed. We used an estimated market interest rate of 2.50% in determining the fair values of these loans.
During 2018,2020, we repaid 3 loans,1 fixed rate secured loan, totaling $227.1$9.0 million, which had a weighted average stated interest rate of 7.62%5.61%.

Unsecured Debt
At December 31, 2019,2021, all of our unsecured debt bore interest at fixed rates and primarily consisted of unsecured notes that are publicly traded. We utilized broker estimates in estimating the fair value of our fixed rate unsecured debt. Our unsecured notes are thinly traded and, in certain cases, the broker estimates were not based upon comparable transactions. The broker estimates took into account any recent trades within the same series of our fixed rate unsecured debt, comparisons to recent trades of other series of our fixed rate unsecured debt, trades of fixed rate unsecured debt from companies with profiles similar to ours, as well as overall economic conditions. We reviewed these broker estimates for reasonableness and accuracy, considering whether the estimates were based upon market participant assumptions within the principal and most advantageous market and whether any other observable inputs would be more accurate indicators of fair value than the broker estimates. We concluded that the broker estimates were representative of fair value. We have determined that our estimation of the fair value of our fixed rate unsecured debt was primarily based upon Level 3 inputs. The estimated trading values of our fixed rate unsecured debt, depending on the maturity and coupon rates, ranged from 100.00%95.00% to 129.00%125.00% of face value.
The indentures (and related supplemental indentures) governing our outstanding series of unsecured notes also require us to comply with financial ratios and other covenants regarding our operations. We were in compliance with all such financial covenants at December 31, 2019.2021.
We took the following actions during 2021 and 2020 as they pertain to our unsecured indebtedness:
In November 2021, the Partnership issued $500.0 million of senior unsecured notes that bear a stated interest rate of 2.25%, have an effective interest rate of 2.38% and mature on January 15, 2032. Proceeds from this unsecured notes offering will be allocated to finance or refinance eligible green projects.
In August 2021, we redeemed $250.0 million of 3.63% senior unsecured notes due April 2023. We recognized a loss of $13.9 million in connection with the redemption of these notes including the prepayment premium and write-off of unamortized deferred financing costs.
In June 2021, we redeemed $83.7 million of 3.88% senior unsecured notes due October 2022. In connection with the early repayment of these notes, we recognized a loss of $3.9 million, including the prepayment premium and the write-off of unamortized deferred financing costs.
In January 2021, the Partnership issued $450.0 million of senior unsecured notes that bear a stated interest rate of 1.75%, have an effective interest rate of 1.83%, and mature on February 1, 2031. Proceeds from the unsecured notes offering were allocated to finance or refinance eligible green projects. In addition, in January 2021, the Partnership assumed and immediately repaid $40.2 million of unsecured debt related to the assets received as part of the dissolution of unconsolidated joint ventures (see Note 5).
In June 2020, we issued $350.0 million of senior unsecured notes, which bear interest at a stated interest rate of 1.75%, have an effective interest rate of 1.85% and mature on July 1, 2030. Proceeds from the unsecured notes offering were primarily used to repurchase and cancel $216.3 million of 3.88% senior
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


unsecured notes due 2022 pursuant to a tender offer completed by the Partnership in June 2020. In connection with the early cancellation of these notes, we recognized a loss of $15.1 million consisting of a repayment premium and the write-off of unamortized deferred financing costs.
We took the following actions during 2019 and 2018 as it pertains to our unsecured indebtedness:
In November 2019,February 2020, we issued $400.0$325.0 million of senior unsecured notes that bear interest at a stated interest rate of 2.88%3.05%, have an effective interest rate of 3.96% when including the impact of interest rate swap amortization from AOCL,3.19%, and mature on November 15, 2029.
In October 2019, we redeemed $250.0 million of senior unsecured notes that had a scheduled maturity date of February 2021 and bore a stated interest rate of 3.88% and an effective rate of 3.91%. We recognized a loss on debt extinguishment of $6.3 million, which included a prepayment premium and the write-off of unamortized deferred financing costs.
In August 2019, we issued $175.0 million of senior unsecured notes bearing interest at a stated interest rate of 3.38% and maturing on December 15, 2027, at 104.16% par value, resulting in an effective interest rate of 2.80%.March 1, 2050. Proceeds from the unsecured notes offering were primarily used to repay the borrowings under the unsecured line of credit. The notes were issued as additional notes under an indenture pursuant to which we previously issued $300.0 million senior unsecured notes due 2027 in December 2017. These notes have substantially identical terms.
In September 2018, we issued $450.0 million of senior unsecured notes that bear interest atbearing a stated interest rate of 4.00%, have an effective interest rate of 4.13%, and mature on September 15, 2028. A portion4.38% due 2022. In connection with the early redemption of these proceeds were used to repay twonotes, we recognized a loss of $17.8 million consisting of a prepayment premium and the secured loans noted above, totaling $223.9 million with a weighted average stated interest ratewrite-off of 7.63% and a maturity date of March 10, 2019.unamortized deferred financing costs.
Unsecured Line of Credit
Our unsecured line of credit at December 31, 20192021 is described as follows (in thousands):
     Outstanding Balance at 
DescriptionBorrowing Capacity Maturity Date December 31, 2019
Unsecured Line of Credit – Partnership$1,200,000
 
January 30, 2022
 $

The Partnership's
Outstanding Balance at 
DescriptionBorrowing CapacityMaturity DateDecember 31, 2021
Unsecured Line of Credit – Partnership$1,200,000 March 31, 2025$— 
In March 2021, the Partnership amended and restated its existing $1.20 billion unsecured line of credit, has an interest rate on borrowings of LIBOR plus 0.875% and a maturity date of which was set to mature in January 30, 2022, with with options to extend until January 30, 2023. The amended and restated line of credit bears interest at one-month LIBOR plus 0.775% with a reduction in borrowing costs if certain sustainability linked metrics are achieved each year. In addition, the amended and restated line of credit matures on March 31, 2025 with options to extend until March 31, 2026. Subject to certain conditions, the terms also include an option to increase the facility by up to an additional $800.0 million, for a total of up to $2.00 billion. This line of credit provides us with an option to obtain borrowings from financial institutions that participate in the line at rates that may be lower than the stated interest rate, subject to certain restrictions. The line of credit also allows automatic transition to an alternative rate of interest in the event that the one-month LIBOR ceases to publish and needs to be replaced. As a result of amending and restating the unsecured line of credit, we incurred $6.2 million of deferred financing costs through December 31, 2021.
This line of credit contains financial covenants that require us to meet certain financial ratios and defined levels of performance, including those related to fixed charge coverage, unsecured interest expense coverage and debt-to-asset value (with asset value being defined in the Partnership's unsecured line of credit agreement). At December 31, 2019, 2021, we were in compliance with all financial covenants under this line of credit.
To the extent there are outstanding borrowings, we utilizeWe utilized a discounted cash flow methodology in order to estimate the fair value of outstanding borrowings on our unsecured line of credit. To the extent that credit spreads have changed since the origination of the line of credit, the net present value of the difference between future contractual interest payments and future interest payments based on our estimate of a current market rate would represent the difference between the book value and the fair value. This estimate of a current market rate is based upon the rate, considering current market conditions and our specific credit profile, at which we estimate we could obtain similar borrowings. As our credit spreads have not changed appreciably, we believe that the contractual interest rate and the current market rate on any outstanding borrowings on the line of credit are the same. The current market rate is internally estimated and therefore is primarily based upon a Level 3 input.
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


Changes in Fair Value
As all of our fair value debt disclosures relied primarily on Level 3 inputs, the following table summarizes the book value and changes in the fair value of our debt for the year ended December 31, 20192021 (in thousands): 
 Book Value at 12/31/2018 Book Value at 12/31/2019 Fair Value at 12/31/2018 
Issuances and
Assumptions
 Payments/Payoffs 
Adjustments
to Fair Value
 Fair Value at 12/31/2019
Fixed rate secured debt$77,601
 $32,287
 $80,238
 $
 $(45,215) $(476) $34,547
Variable rate secured debt2,200
 1,900
 2,200
 
 (300) 
 1,900
Unsecured debt2,575,000
 2,900,000
 2,549,963
 575,000
 (250,000) 170,522
 3,045,485
Unsecured line of credit30,000
 
 30,000
 
 (30,000) 
 
Total$2,684,801
 $2,934,187
 $2,662,401
 $575,000
 $(325,515) $170,046
 $3,081,932
Less: Deferred financing costs26,300
 19,422
          
Total indebtedness as reported on the consolidated balance sheets$2,658,501
 $2,914,765
          


Book Value at 12/31/2020Book Value at 12/31/2021Fair Value at 12/31/2020Issuances and
Assumptions
Payments/PayoffsAdjustments
to Fair Value
Fair Value at 12/31/2021
Fixed rate secured debt$62,817 $58,422 $65,848 $— $(4,113)$(1,746)$59,989 
Variable rate secured debt1,600 1,300 1,600 — (300)— 1,300 
Unsecured debt3,058,740 3,675,000 3,387,913 990,226 (373,966)(224,708)3,779,465 
Unsecured line of credit295,000 — 295,000 — (295,000)— — 
Total$3,418,157 $3,734,722 $3,750,361 $990,226 $(673,379)$(226,454)$3,840,754 
Less: Deferred financing costs33,106 45,440 
Total indebtedness as reported on the consolidated balance sheets$3,385,051 $3,689,282 
Scheduled Maturities and Interest Paid
At December 31, 2019,2021, the scheduled amortization and maturities of all indebtedness, excluding fair value adjustment, for the next five years and thereafter were as follows (in thousands):
YearAmount
2020$3,883
202112,463
2022603,611
2023253,817
2024304,036
Thereafter1,756,325
 $2,934,135

YearAmount
2022$4,646 
20234,893 
2024305,155 
20255,102 
2026378,238 
Thereafter3,033,158 
$3,731,192 
The amount of interest paid in 2021, 2020 and 2019 2018 and 2017 was $111.8$107.9 million, $108.2$104.6 million and $121.0$111.8 million, respectively. The amount of interest capitalized in 2021, 2020 and 2019 2018was $35.0 million, $24.3 million and 2017 was $26.5 million, $27.2 million and $18.9 million, respectively.

(9)Segment Reporting
(9)Segment Reporting
Reportable Segments
During the year endedAs of December 31, 2017,2021, we completedhad 2 reportable operating segments, the Medical Office Portfolio Disposition, which resultedfirst consisting of the ownership and rental of industrial real estate investments. We continue to increase our investments in allquality industrial properties largely based on anticipated geographic trends in supply and demand for industrial buildings, as well as the real estate needs of our in-service medical officemajor tenants that operate on a national level. We treat our industrial properties being classified within discontinued operations, with the exception of a property that did not meet the criteria for classification as held-for-sale at December 31, 2019. As a result of this transaction, beginning the second quarter of 2017, our medical office properties were no longer presented as a separatesingle operating and reportable segment with substantially all such operating results being classified within discontinued operations. The remaining medical office property included in continuing operations no longer meets the quantitative thresholds for separate presentation, and is classified as partbased on our method of our Non-Reportable Rental Operations.internal reporting. Properties that are not included in ourthis reportable segments,segment, because they are not industrial properties and do not by themselves meet the quantitative thresholds for separate presentation as a reportable segment, are generally referred to as Non-Reportablenon-reportable Rental Operations. Our Non-Reportable non-reportable Rental Operations primarily include our remaining office properties and medical office property at December 31, 2019.

As of December 31, 2019, we had 2 reportable operating segments, the first consisting of the ownership and rental of industrial real estate investments. Our ongoing investments in new real estate investments are determined largely upon anticipated geographic trends in supply and demand for industrial buildings, as well as the real estate
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


needs of our major tenants that operate on a national level. Our strategic initiatives and our allocation of resources have been historically based upon allocation among product types, which was consistent with our designation of reportable segments, and after having sold nearly all of our office and medical office properties we intend to increase our investment in industrial properties and treat them as a single operating and reportable segment.2021. The operations of our industrial properties, as well as our Non-Reportablenon-reportable Rental Operations, are collectively referred to as "Rental Operations."

Our second reportable segment consists of various real estate services such as development, general contracting, construction management, property management, asset management, maintenance leasing, development, general contracting and construction managementleasing to third-party property customers, owners and joint ventures, and is collectively referred to as "Service Operations." The Service Operations segment is identified as one single operating segment because the lowest level of financial results reviewed by our chief operating decision maker are the results for the Service Operations segment in totaltotal.  Further,
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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

. Further, our reportable segments are managed separately because each segment requires different operating strategies and management expertise. Our Service Operations segment also includes our taxable REIT subsidiary, a legal entity through which certain of the segment's aforementioned operations are conducted.expertise.

Revenues by Reportable Segment
The following table shows the revenues for each of the reportable segments, as well as a reconciliation to consolidated revenues, for the years ended December 31, 2019, 20182021, 2020 and 20172019 (in thousands):
202120202019
Revenues
Rental Operations:
Industrial$1,019,342 $921,612 $848,806 
Non-reportable Rental Operations5,506 5,995 5,794 
Service Operations80,260 64,004 117,926 
Total segment revenues1,105,108 991,611 972,526 
Other revenue815 1,587 1,233 
Consolidated revenue$1,105,923 $993,198 $973,759 
 2019 2018 2017
Revenues     
Rental Operations:     
Industrial$848,806
 $775,713
 $661,226
Non-Reportable Rental Operations5,794
 7,862
 24,101
Service Operations117,926
 162,551
 94,420
Total segment revenues972,526
 946,126
 779,747
Other revenue1,233
 1,744
 1,187
Consolidated revenue from continuing operations973,759
 947,870
 780,934
Discontinued operations
 117
 87,185
Consolidated revenue$973,759
 $947,987
 $868,119
Major Customer

The table below shows the revenues from a major customer from each of our reportable segments (in thousands):
Twelve Months Ended December 31,
202120202019
Revenues
Rental Operations - Industrial$91,495 $92,986 $63,805 
Service Operations30,315 32,771 45,177 
We generated more than 10% of our total revenues from this customer for the year ended December 31, 2021. Revenues from Rental Operations related to leasing properties to this customer. Revenues from Service Operations for this customer pertained primarily to general contractor and fee based construction management services.
Supplemental Performance Measure
PNOI is the non-GAAP supplemental performance measure that we use to evaluate the performance of, and to allocate resources among, the real estate investments in the reportable and operating segments that comprise our Rental Operations. PNOI for our Rental Operations segments is comprised of rental revenues from continuing operations less rental expenses and real estate taxes from continuing operations, along with certain other adjusting items (collectively referred to as "Rental Operations revenues and expenses excluded from PNOI," as shown in the following table). Additionally, we do not allocate interest expense, depreciation expense and certain other non-property specific revenues and expenses (collectively referred to as "Non-Segment Items," as shown in the following table) to our individual operating segments.
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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

We evaluate the performance of our Service Operations reportable segment using net income or loss, as allocated to that segment ("Earnings from Service Operations").
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


The.The following table shows a reconciliation of our segment-level measures of profitability to consolidated income from continuing operations before income taxes, for the years ended December 31, 2019, 20182021, 2020 and 20172019 (in thousands and excluding discontinued operations):
  2019 2018 2017
PNOI      
Industrial $599,416
 $526,627
 $439,404
Non-Reportable Rental Operations 3,811
 5,276
 4,887
PNOI, excluding all sold properties 603,227
 531,903
 444,291
PNOI from sold properties included in continuing operations 14,894
 32,453
 49,652
PNOI, continuing operations 618,121
 564,356
 493,943
       
Earnings from Service Operations 6,360
 8,642
 4,963
       
Rental Operations revenues and expenses excluded from PNOI:
Straight-line rental income and expense, net 21,573
 24,604
 15,520
Revenues related to lease buyouts 1,235
 23
 10,816
Amortization of lease concessions and above and below market rents 7,802
 2,332
 (3,667)
Intercompany rents and other adjusting items 1,012
 1,271
 1,004
Non-Segment Items:      
Equity in earnings of unconsolidated joint ventures 31,406
 21,444
 63,310
Promote income 
 
 20,007
Interest expense (89,756) (85,006) (87,003)
Depreciation and amortization expense (327,223) (312,217) (273,561)
Gain on sale of properties 234,653
 204,988
 113,669
Impairment charges 
 
 (4,481)
Interest and other income, net 9,941
 17,234
 14,721
General and administrative expenses (60,889) (56,218) (54,944)
Gain on land sales 7,445
 10,334
 9,244
Other operating expenses (5,318) (5,231) (4,212)
Loss on extinguishment of debt (6,320) (388) (26,104)
Gain on involuntary conversion 2,259
 
 
Non-incremental costs related to successful leases (12,402) 
 
Other non-segment revenues and expenses, net 986
 (3,972) (2,990)
Income from continuing operations before income taxes $440,885
 $392,196
 $290,235

 202120202019
PNOI
Industrial$706,956 $611,217 $550,399 
Non-reportable Rental Operations5,227 5,020 3,811 
PNOI, excluding all sold properties712,183 616,237 554,210 
PNOI from sold properties included in continuing operations24,834 49,574 63,911 
PNOI, continuing operations737,017 665,811 618,121 
Earnings from Service Operations12,142 6,028 6,360 
Rental Operations revenues and expenses excluded from PNOI:
Straight-line rental income and expense, net32,081 25,865 21,197 
Revenues related to lease buyouts323 2,863 1,611 
Amortization of lease concessions and above and below market rents12,368 8,984 7,802 
Intercompany rents and other adjusting items(2,704)(1,473)1,012 
Non-Segment Items:
Equity in earnings of unconsolidated joint ventures32,804 11,944 31,406 
Interest expense(84,843)(93,442)(89,756)
Depreciation and amortization expense(362,148)(353,013)(327,223)
Gain on sale of properties585,685 127,700 234,653 
Impairment charges (5,626)— 
Interest and other income, net4,451 1,721 9,941 
General and administrative expenses(69,554)(62,404)(60,889)
Gain on land sales12,917 10,458 7,445 
Other operating expenses(3,607)(8,209)(5,318)
Loss on extinguishment of debt(17,901)(32,900)(6,320)
Gain on involuntary conversion3,222 4,312 2,259 
Non-incremental costs related to successful leases(13,302)(12,292)(12,402)
Other non-segment revenues and expenses, net1,216 1,210 986 
Income from continuing operations before income taxes$880,167 $297,537 $440,885 
The most comparable GAAP measure to PNOI is income from continuing operations before income taxes. PNOI excludes expenses that materially impact our overall results of operations and, therefore, should not be considered as a substitute for income from continuing operations before income taxes or any other measures derived in accordance with GAAP. Furthermore, PNOI may not be comparable to other similarly titled measures of other companies.
Assets by Reportable Segment
 The assets for each of the reportable segments at December 31, 20192021 and 20182020 were as follows (in thousands):
December 31, 2021December 31, 2020
Assets
Rental Operations:
Industrial$9,887,635 $8,709,960 
Non-reportable Rental Operations33,702 35,292 
Service Operations182,979 160,194 
Total segment assets10,104,316 8,905,446 
Non-segment assets341,339 205,948 
Consolidated assets$10,445,655 $9,111,394 
 December 31, 2019 December 31, 2018
Assets   
Rental Operations:   
Industrial$7,843,302
 $7,155,505
Non-Reportable Rental Operations39,700
 43,496
Service Operations150,882
 132,483
Total segment assets8,033,884
 7,331,484
Non-segment assets386,678
 472,540
Consolidated assets$8,420,562
 $7,804,024


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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


In addition to revenues and PNOI, we also review our second generation capital expenditures in measuring the performance of our individual Rental Operations segments. We review these expenditures to determine the costs associated with re-leasing vacant space and maintaining the condition of our properties. Our second generation capital expenditures are included within "second generation tenant improvements, leasing costs and building improvements" in our consolidated statements of Cash Flows and are primarily attributable to the industrial segment for the years ended December 31, 2019, 20182021, 2020 and 2017.2019.

(10)Employee Benefit Plans
(10)Employee Benefit Plans
We maintain a 401(k) plan for our eligible employees. We make matching contributions of 50% of the employee salary deferral contributions up to 6% of eligible compensation and may also make annual discretionary contributions. A discretionary contribution was declared at the end of 2019, 20182021, 2020 and 2017.2019. The total expense recognized for this plan was $2.1$2.6 million,, $1.8 $2.2 million and $2.0$2.1 million for the years ended December 31, 2021, 2020 and 2019, 2018 and 2017, respectively.
Effective January 1, 2022, we have increased the matching contribution of 50% of employee salary deferral contributions to up to 10% of employees' eligible compensation.

(11)Shareholders' Equity of the General Partner and Partners' Capital of the Partnership
(11)Shareholders' Equity of the General Partner and Partners' Capital of the Partnership
General Partner
The General Partner has an ATMat the market ("ATM") equity program that allows it to issue and sell its common shares through sales agents from time to time. Actual sales under the ATM equity program depend on a variety of factors to be determined by the General Partner, including, among others, market conditions, the trading price of the General Partner’s common stock, determinations by the General Partner of the appropriate sources of funding and potential uses of funding available.
In August 2019,February 2021, the General Partner terminated its previous equity distribution agreement for the ATM equity program and entered into a new equity distribution agreement pursuant to which the General Partner may sell shares of its common stock, $0.01 par value per share, from time to time up to an aggregate offering price of $400.0 million of its common stock through sales agents or forward sellers. No forward sales were executed in 2021 and substantially all of the capacity of this ATM program was utilized as of December 31, 2021.
During 2021, the General Partner issued 8.2 million common shares pursuant to its ATM equity programs, generating gross proceeds of $408.3 million and, after deducting commissions and other costs, net proceeds of $403.6 million. The proceeds from these offerings were contributed to the Partnership and used to fund development activities.
During 2020, the General Partner issued 4.6 million common shares pursuant to its ATM equity programs, generating gross proceeds of $177.1 million and, after deducting commissions and other costs, net proceeds of $175.0 million. The proceeds from these offerings were contributed to the Partnership and used to fund development activities.
During 2019, the General Partner issued 8.0 million common shares pursuant to its ATM equity programs,program, generating gross proceeds of approximately $266.3 million and, after deducting commissions and other costs, net proceeds of approximately $263.3 million. The proceeds from these offerings were contributed to the Partnership and used to fund development activities.
During 2018, the General Partner issued 990,400 common shares pursuant to its ATM equity program, generating gross proceeds of approximately $29.0 million and, after deducting commissions and other costs, net proceeds of approximately $28.4 million. The proceeds from these offerings were contributed to the Partnership and used to fund development activities.
During 2017, the General Partner did not issue any common shares pursuant to its ATM equity programs.

Partnership

For each common share or preferred share that the General Partner issues, the Partnership issues a corresponding CommonGeneral Partner Unit or Preferred Unit, as applicable, to the General Partner in exchange for the contribution of the proceeds from the stock issuance. Similarly, when the General Partner redeems or repurchases common shares or preferred shares, the Partnership redeems the corresponding CommonGeneral Partner Units or Preferred Units held by the General Partner at the same price.

(12)Stock Based Compensation
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

(12)Stock Based Compensation
We are authorized to issue up to 10.69.7 million shares of the General Partner's common stock under our stock-based employee and non-employee compensation plans.
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


Executive officers may elect to receive Long-Term Incentive Plan Units ("LTIP Units"), which represent an interest in the Partnership, in lieu of stock based compensation awards denominated in the General Partner's common stock.
Restricted Stock Units ("RSUs")
Under our 2015 Long-Term Incentive Plan, which was approved by the General Partner's shareholders in April 2015,, and our 2015 Non-Employee Directors Compensation Plan (collectively, the "Compensation Plans"), RSUs may be granted to non-employee directors, executive officers and selected employees. AAn RSU is economically equivalent to a share of the General Partner's common stock, and RSUs are valued based on the market price of the General Partner's common stock on the date of the award. Amounts disclosed below include both RSUs and any elected LTIP Units, which have the same vesting schedule as RSUs.
RSUs granted to employees from 2015 to 20192021 vest ratably in most cases over a 3-year period and are payable in shares of our common stock with a new share of such common stock issued upon each RSU's vesting. RSUs granted to employees prior to 2015 vest ratably over a 5-year period and are payable in the same manner. RSUs granted to existing non-employee directors vest 100% over 1 year and have contractual lives of 1 year.
To the extent that a recipient of aan RSU grant is not determined to be retirement eligible, as defined by the Compensation Plans, we recognize expense on a straight-line basis over the vesting period. Expense is recognized immediately at the date of grant to the extent a recipient is retirement eligible and expense is accelerated to the extent that a participant will become retirement eligible prior to the end of the contractual life of granted RSUs.

The following table summarizes transactions for our unvested RSUs, excluding dividend equivalents, for 2019:2021: 
Restricted Stock Units
Number of
RSUs
 
Weighted
Average
Grant-Date
Fair Value
RSUs at December 31, 2018956,403
 $23.36
Granted392,345
 $29.98
Vested(590,364) $22.15
Forfeited(10,204) $27.60
RSUs at December 31, 2019748,180
 $27.73


Restricted Stock UnitsNumber of
RSUs
Weighted
Average
Grant-Date
Fair Value
December 31, 2020678,803 $32.98
Granted in 2021322,227 $42.15
Vested in 2021(368,428)$31.66
Forfeited in 2021(41,760)$37.47
December 31, 2021590,842 $38.49
Compensation cost recognized for RSUs totaled $11.0$12.5 million, $11.9$12.1 million and $11.2$11.0 million for the years ended December 31, 2021, 2020 and 2019, 2018 and 2017, respectively.

As of December 31, 2019,2021, there was $6.0$6.3 million of total unrecognized compensation expense related to nonvested RSUs granted under the Plan, which is expected to be recognized over a weighted average period of 1.7 years.

The total intrinsic value (which is equal to the value of a share of the General Partner's common stock on the date of vesting) of RSUs vested during the years ended December 31, 2021, 2020 and 2019 2018was $11.7 million, $15.4 million and 2017 was $17.7 million, $18.3 million and $19.3 million, respectively.

The weighted average grant-date fair value of RSUs granted during 20182020 and 20172019 was $25.38$37.28 and $25.42,$29.98, respectively.

The weighted average grant-date fair value of nonvested RSUs as of December 31, 20172019 was $20.79.$27.73.
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Performance-Based Awards
A portion of the annual stock-based compensation awards granted to our executive officers annually include performance conditions, measured over a three-year performance period, based on pre-established goals for growth in a defined adjusted funds from operations (“AFFO”) metric. These performance-based awards disclosed below include awards denominated in both common shares of the General Partner or LTIP Units. The total number of instruments issued at the end of each performance period may be earned in a range from 0% to 200% of the target value of the award depending on our AFFO performance relative to the pre-established goals.
To the extent that a recipient of these performance-based awards is not determined to be retirement eligible, as defined by the Compensation Plans, we recognize expense on a straight-line basis over the performance period based on the most likely payout percentage at each reporting period for each grant to the extent that a payout is determined to be probable. Expense is recognized immediately at the date of grant, based on the most likely payout percentage to the extent that a payout is determined to be probable, when a recipient is retirement eligible, and expense is accelerated to the extent that a participant will become retirement eligible prior to the end of the performance period of an award.
Details on the unvested amounts of these annual grants by performance period are as follows:
Performance-Based AwardsUnvested Awards OutstandingUnvested Weighted Average Grant Date Fair Value
Unvested awards at December 31, 2020207,712 $33.58
Above target performance adjustment105,416 $29.98
Vested in 2021(210,832)$29.98
Granted in 202197,527 $42.07
Unvested awards at December 31, 2021199,823 $39.62

A summary of vested performance-based awards that are denominated in LTIP unitsis as follows:

(13)Financial InstrumentsVested LTIP Awards Outstanding
Vested Awards at December 31, 2020322,569
Vested in 2021148,518
Completed holding period in 2021(142,324)
Vested Awards at December 31, 2021328,763

We are exposedCompensation cost recognized for these performance-based awards totaled $8.5 million, $7.8 million and $6.2 million for the years ended December 31, 2021, 2020 and 2019, respectively.
As of December 31, 2021, there was $760,000 of total unrecognized compensation expense related to capital market risk, such as changes in interest rates. In an effortnonvested performance-based awards, which is expected to manage interest rate risk, we may enter into interest rate hedging arrangements from time to time. We do not utilize derivative financial instruments for trading or speculative purposes.be recognized over a weighted average period of 1.5 years.
In 2018, we entered into 2 forward starting interest rate swaps with notional amounts of $200.0 million. In 2019, we entered into 3 additional forward starting interest rate swaps with notional amounts of $150.0 million. We entered into these interest rate swap contracts to hedge our exposure to the changes in the interest rates on an anticipated debt offering in late 2019. These forward starting swaps were appropriately designated as cash flow

hedges, with any changes inThe weighted average grant-date fair value, recorded in AOCL. We determined theper instrument, for these performance-based awards granted during 2020 and 2019 was $37.29 and $29.98.
The weighted average grant-date fair valuesvalue of these interest rate swaps by using standard market conventions and techniques such as discounted cash flow analysis, option pricing models and termination cost at each balance sheet date. The inputs used to value these interest rate swaps fall within Level 2 of the fair value hierarchy.

In November 2019, we issued $400.0 million of 2.88% senior unsecured notes due 2029 (see Note 8) and terminated all of the forward starting interest rate swaps, resulting in a cash payment of $35.6 million to the counter parties, which was recorded in AOCL and is being recognized through interest expense over the term of the notes. The remaining unamortized amountnonvested performance-based awards as of December 31, 2019 was $35.0 million.$27.50.

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(14)Commitments and Contingencies

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS




(13)Commitments and Contingencies
Legal
We are subject to various legal proceedings and claims that arise in the ordinary course of business. In the opinion of management, the amount of any ultimate liability with respect to these actions is not expected to materially affect our consolidated financial statements or results of operations. 
Environmental
We generally perform environmental site assessments at properties we are considering acquiring. The properties, particularly land parcels, we acquire may have been subject to adverse environmental conditions as a result of previous owners’ operations, which require remediation prior to development of land by the applicable environmental laws or regulations.
At the time of acquisition, we establish a liability for the costs associated with environmental remediation when such obligation has been incurred and can be reasonably estimated. Subsequently we adjust the liability as appropriate when additional information becomes available. We record such environmental liabilities in other liabilities on the Consolidated Balance Sheets. We purchase various environmental insurance policies to mitigate our exposure to environmental liabilities. As of December 31, 2021, we are not aware of any environmental liabilities that would have a material adverse effect on our consolidated financial condition, results of operations or cash flows.
Off-Balance Sheet Liabilities
The Partnership has guaranteed the repayment of $22.0$18.5 million of economic development bonds issued by various municipalities in connection with certain commercial developments. We may be required to make payments under our guarantees to the extent that incremental taxes from specified developments are not sufficient to pay the bond debt service. Management does not believe that it is probable that we will be required to make any significant payments in satisfaction of these guarantees.
The Partnership also has guaranteed the repayment of loansa loan associated with 1 of our unconsolidated joint ventures. At December 31, 2019,2021, the maximum guarantee exposure for these loansthe loan was approximately $55.4$4.8 million.

We lease certain land positions with terms extending to December 31, 2065, with a total future payment obligation of $90.2 million at December 31, 2019. No payments on these ground leases, which are classified as operating leases, are material in any individual year.

In addition to ground leases, we are party to other operating leases as part of conducting our business, including leases of office space from third parties, with a total future payment obligation of $35.4 million at December 31, 2019. No future payments on these leases are material in any individual year.

We are subject to various legal proceedings and claims that arise in the ordinary course of business. In the opinion of management, the amount of any ultimate liability with respect to these actions is not expected to materially affect our consolidated financial statements or results of operations. 

We own certain parcels of land that are subject to special property tax assessments levied by quasi municipal entities. To the extent that such special assessments are fixed and determinable, the discounted value of the full assessment is recorded as a liability. We have $1.0 million of such special assessment liabilities, which are included within other liabilities on our Consolidated Balance Sheets as of December 31, 2019.
DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS





(15)Selected Interim Financial Information (unaudited)
The tables below are the Company's selected quarterly information for the years ended December 31, 2019 and 2018 (in thousands, except per common share or per Common Unit data):
  Quarter Ended
2019 December 31 September 30 June 30 March 31
         
Rental and related revenue $217,387 $215,374 $213,107 $209,965
General contractor and service fee revenue $13,088 $25,955 $23,919 $54,964
         
General Partner        
Net income attributable to common shareholders $86,802 $226,566 $71,053 $44,551
Basic income per common share $0.24 $0.62 $0.20 $0.12
Diluted income per common share $0.23 $0.62 $0.20 $0.12
Weighted average common shares 367,603 362,416 359,681 359,139
Weighted average common shares and potential dilutive securities 372,464 367,271 362,926 362,362
         
Partnership        
Net income attributable to common unitholders $87,509 $228,534 $71,674 $44,933
Basic income per Common Unit $0.24 $0.62 $0.20 $0.12
Diluted income per Common Unit $0.23 $0.62 $0.20 $0.12
Weighted average Common Units 370,725 365,558 362,826 362,204
Weighted average Common Units and potential dilutive securities 372,464 367,271 362,926 362,362
         
2018 December 31 September 30 June 30 March 31
         
Rental and related revenue $202,858 $196,912 $192,093 $193,456
General contractor and service fee revenue $67,999 $34,986 $18,465 $41,101
         
General Partner        
Net income attributable to common shareholders $63,896 $53,025 $193,845 $72,963
Basic income per common share $0.18 $0.15 $0.54 $0.20
Diluted income per common share $0.18 $0.15 $0.54 $0.20
Weighted average common shares 358,561 357,898 357,054 356,740
Weighted average common shares and potential dilutive securities 362,536 361,410 362,741 360,400
         
Partnership        
Net income attributable to common unitholders $64,422 $53,520 $195,669 $73,646
Basic income per Common Unit $0.18 $0.15 $0.54 $0.20
Diluted income per Common Unit $0.18 $0.15 $0.54 $0.20
Weighted average Common Units 361,672 361,200 360,447 360,095
Weighted average Common Units and potential dilutive securities 362,536 361,410 362,741 360,400

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP(14)Subsequent Events
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


(16)Subsequent Events
Declaration of Dividends/Distributions
The General Partner's board of directors declared the following dividends/distributions at its regularly scheduled board meeting held on January 29, 2020:26, 2022:
Class of stock/units
Quarterly
Amount per Share or Unit
 Record Date Payment Date
Common$0.235
 
February 14, 2020
 
February 28, 2020


Issuance of Senior Unsecured Notes

In February 2020, we issued $325.0 million of senior unsecured notes that bear a stated interest rate of 3.05%, have an effective interest rate of 3.19%, and mature on March 1, 2050. Proceeds from the unsecured notes offering will primarily be used to redeem $300.0 million of 4.38% senior unsecured notes due 2022.

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Atlanta, Georgia                   
 Airport Distribution 3781 Industrial
 4,064
 11,383
 331
 4,064
 11,714
 15,778
 2,763
20022014
                     
Aurora, Illinois                   
 Meridian Business 880 Industrial
 963
 4,625
 1,420
 963
 6,045
 7,008
 2,964
20002000
 4220 Meridian Parkway Industrial
 970
 3,512
 26
 970
 3,538
 4,508
 1,349
20042004
 Butterfield 2805 Industrial
 9,185
 10,795
 5,907
 9,272
 16,615
 25,887
 9,694
20082008
 Meridian Business 940 Industrial
 2,674
 6,923
 2,237
 2,674
 9,160
 11,834
 2,594
19982012
 Butterfield 4000 Industrial
 3,132
 12,639
 70
 3,132
 12,709
 15,841
 2,502
20162016
 Butterfield 2850 Industrial
 11,317
 18,305
 130
 11,317
 18,435
 29,752
 4,243
20162016
 Butterfield 4200 Industrial
 5,777
 13,108
 2,762
 5,967
 15,680
 21,647
 3,731
20162016
 Butterfield 2865 Industrial
 28,151
 41,112
 14
 28,151
 41,126
 69,277
 7,342
20172017
                     
Austell, Georgia                   
 Hartman Business 7545 Industrial
 2,640
 21,471
 29
 2,640
 21,500
 24,140
 6,918
20082012
 240 The Bluffs Industrial
 6,138
 15,447
 3,078
 6,138
 18,525
 24,663
 696
20182018
                     
Baltimore, Maryland                   
 Chesapeake Commerce 5901 Industrial
 3,345
 1,355
 3,957
 3,365
 5,292
 8,657
 3,269
20082008
 Chesapeake Commerce 5003 Industrial
 6,488
 7,087
 3,620
 6,546
 10,649
 17,195
 5,510
20082008
 Chesapeake Commerce 2010 Industrial
 37,557
 38,011
 36
 37,727
 37,877
 75,604
 17,001
20142014
 Chesapeake Commerce 5501 Industrial
 13,724
 8,043
 4,518
 13,782
 12,503
 26,285
 5,118
20142014
 Chesapeake Commerce 1500 Industrial
 8,289
 10,268
 105
 8,333
 10,329
 18,662
 2,881
20162016
 Chesapeake Commerce 5900 Industrial
 5,567
 6,100
 870
 5,567
 6,970
 12,537
 1,275
20172017
                     
Batavia, Ohio                   
 S Afton Industrial Park 3001 Industrial
 5,729
 20,720
 
 5,729
 20,720
 26,449
 718
20192019
                     
Baytown, Texas                   
 4570 E. Greenwood Industrial
 9,323
 5,934
 
 9,323
 5,934
 15,257
 4,937
20052007
                     
Bloomingdale, Georgia                   
 Morgan Business Center 400 Industrial
 18,385
 44,455
 520
 18,385
 44,975
 63,360
 4,591
20172017
                     
Bolingbrook, Illinois                   
 250 East Old Chicago Road Industrial
 3,050
 4,038
 142
 3,050
 4,180
 7,230
 3,282
20052005
 Crossroads 2 Industrial
 1,418
 5,482
 921
 1,418
 6,403
 7,821
 2,608
19982010
 Crossroads 375 Industrial
 1,330
 4,371
 523
 1,330
 4,894
 6,224
 1,959
20002010
 Crossroads Parkway 370 Industrial
 2,409
 4,236
 881
 2,409
 5,117
 7,526
 1,879
19892011
 Crossroads Parkway 605 Industrial
 3,656
 7,587
 2,559
 3,656
 10,146
 13,802
 2,849
19982011
 Crossroads Parkway 335 Industrial
 2,574
 8,342
 779
 2,574
 9,121
 11,695
 2,678
19972012


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
                     
Boynton Beach, Florida                   
 Gateway Center 1103 Industrial
 4,271
 5,313
 1,752
 4,271
 7,065
 11,336
 3,015
20022010
 Gateway Center 3602 Industrial
 2,006
 4,584
 216
 2,006
 4,800
 6,806
 1,682
20022010
 Gateway Center 3402 Industrial
 2,381
 3,218
 763
 2,381
 3,981
 6,362
 1,506
20022010
 Gateway Center 2055 Industrial
 1,800
 2,583
 192
 1,800
 2,775
 4,575
 1,060
20002010
 Gateway Center 2045 Industrial
 1,238
 1,541
 1,174
 1,238
 2,715
 3,953
 1,293
20002010
 Gateway Center 2035 Industrial
 1,238
 1,304
 699
 1,238
 2,003
 3,241
 772
20002010
 Gateway Center 2025 Industrial
 1,800
 2,658
 217
 1,800
 2,875
 4,675
 1,112
20002010
 Gateway Center 1926 Industrial
 4,781
 9,900
 2,043
 4,781
 11,943
 16,724
 4,839
20042010
                     
Braselton, Georgia                   
 Braselton Business 920 Industrial
 1,365
 7,713
 5,003
 1,529
 12,552
 14,081
 5,956
20012001
 625 Braselton Pkwy Industrial
 9,855
 21,010
 5,895
 11,062
 25,698
 36,760
 15,089
20062005
 1350 Braselton Parkway Industrial
 8,227
 8,856
 5,360
 8,227
 14,216
 22,443
 10,428
20082008
 1380 Jesse Cronic Rd Industrial
 8,519
 17,534
 
 8,519
 17,534
 26,053
 991
20192019
                     
Brentwood, Tennessee                   
 Brentwood South Business 7104 Industrial
 1,065
 4,410
 1,802
 1,065
 6,212
 7,277
 3,234
19871999
 Brentwood South Business 7106 Industrial
 1,065
 1,844
 1,950
 1,065
 3,794
 4,859
 1,976
19871999
 Brentwood South Business 7108 Industrial
 848
 3,233
 1,460
 848
 4,693
 5,541
 2,529
19891999
                     
Bridgeton, Missouri                   
 DukePort 13870 Industrial
 2,124
 5,316
 720
 2,124
 6,036
 8,160
 2,739
19962010
 DukePort 13890 Industrial
 1,470
 2,701
 184
 1,470
 2,885
 4,355
 1,383
19972010
 DukePort 4730 Industrial
 600
 2,690
 463
 600
 3,153
 3,753
 1,100
19982010
 DukePort 13269 Industrial
 1,664
 5,752
 416
 1,664
 6,168
 7,832
 2,740
19992010
 DukePort 4745 Industrial
 834
 3,622
 371
 834
 3,993
 4,827
 1,360
19992010
 DukePort 13201 Industrial
 2,475
 5,459
 2,105
 2,475
 7,564
 10,039
 3,092
20012010
                     
Brooklyn Park, Minnesota                   
 7300 Northland Drive Industrial
 700
 5,289
 673
 703
 5,959
 6,662
 3,076
19991998
 Crosstown North 9201 Industrial
 835
 4,433
 1,536
 1,121
 5,683
 6,804
 2,978
19981999
 Crosstown North 8400 Industrial
 2,079
 4,926
 2,308
 2,233
 7,080
 9,313
 3,506
19991999
 Crosstown North 9100 Industrial
 1,079
 3,743
 1,005
 1,166
 4,661
 5,827
 2,286
20002000
 Crosstown North 9200 Industrial
 2,723
 2,674
 2,706
 2,723
 5,380
 8,103
 3,248
20052005
 Crosstown North 7601 Industrial
 4,564
 7,472
 1,228
 4,564
 8,700
 13,264
 4,849
20052005
                     
Brookshire, Texas                   
 Katy 90 Industrial
 23,245
 50,678
 (62) 23,245
 50,616
 73,861
 4,572
20182018
                     


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Buena Park, California                   
 6280 Artesia Boulevard Industrial
 28,582
 5,010
 504
 28,582
 5,514
 34,096
 622
20052017
                     
Carol Stream, Illinois                   
 Carol Stream 815 Industrial
 3,037
 11,210
 2,029
 3,037
 13,239
 16,276
 5,487
20042003
 Carol Stream 640 Industrial
 1,095
 3,200
 454
 1,095
 3,654
 4,749
 1,437
19982010
 Carol Stream 370 Industrial
 1,556
 5,960
 822
 1,569
 6,769
 8,338
 2,418
20022010
 250 Kehoe Boulevard Industrial
 1,715
 7,552
 250
 1,715
 7,802
 9,517
 2,446
20082011
 Carol Stream 720 Industrial
 4,031
 17,759
 1,019
 4,751
 18,058
 22,809
 5,799
19992011
                     
Carteret, New Jersey                   
 900 Federal Blvd. Industrial
 2,088
 24,712
 7
 2,088
 24,719
 26,807
 2,384
20172017
                     
Chino, California                   
 13799 Monte Vista Industrial
 14,046
 8,236
 2,230
 14,046
 10,466
 24,512
 5,349
20132013
                     
Cincinnati, Ohio                   
 311 Elm Street - Leasehold Improvements Other
 
 4,760
 2,018
 
 6,778
 6,778
 6,556
19861993
 Kenwood Commons 8230 Office623
 638
 42
 1,342
 638
 1,384
 2,022
 689
19861993
 Kenwood Commons 8280 Office1,277
 638
 282
 1,643
 638
 1,925
 2,563
 874
19861993
 World Park 5389 Industrial
 1,133
 5,550
 1,168
 1,133
 6,718
 7,851
 2,126
19942010
 World Park 5232 Industrial
 1,268
 5,104
 120
 1,268
 5,224
 6,492
 1,858
19972010
 World Park 5399 Industrial
 870
 5,251
 787
 870
 6,038
 6,908
 2,220
19982010
 World Park 5265 Industrial
 2,492
 11,905
 4,632
 2,492
 16,537
 19,029
 5,731
19992010
                     
City of Industry, California                   
 825 Ajax Ave Industrial
 38,930
 27,627
 8,133
 38,930
 35,760
 74,690
 3,257
20172017
                     
College Station, Texas                   
 Baylor College Station MOB Medical Office
 5,551
 33,770
 4,146
 5,551
 37,916
 43,467
 13,389
20132013
                     
Columbus, Ohio                   
 RGLP Intermodal North 9224 Industrial
 1,550
 19,873
 885
 1,550
 20,758
 22,308
 2,438
20162016
 RGLP Intermodal S 9799 Industrial
 13,065
 44,159
 
 13,065
 44,159
 57,224
 2,461
20182018


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Coppell, Texas                   
 Freeport X Industrial
 2,145
 12,784
 3,641
 2,145
 16,425
 18,570
 6,487
20042004
 Point West 400 Industrial
 10,181
 12,803
 9,024
 10,475
 21,533
 32,008
 11,729
20082008
 Point West 240 Industrial
 6,785
 11,700
 8,143
 7,519
 19,109
 26,628
 12,371
20082008
 Point West 120 Industrial
 3,267
 8,695
 1,024
 3,267
 9,719
 12,986
 3,464
20152015
                     
Corona, California                   
 1283 Sherborn Street Industrial
 8,677
 16,753
 66
 8,677
 16,819
 25,496
 7,865
20052011
                     
Cranbury, New Jersey                   
 311 Half Acre Road Industrial
 6,600
 14,636
 
 6,600
 14,636
 21,236
 4,242
20042013
 315 Half Acre Road Industrial
 14,100
 30,084
 
 14,100
 30,084
 44,184
 8,605
20042013
                     
Davenport, Florida                   
 Park 27 Distribution 210 Industrial
 1,143
 5,052
 592
 1,198
 5,589
 6,787
 2,325
20032003
 Park 27 Distribution 220 Industrial
 4,374
 5,066
 5,850
 4,502
 10,788
 15,290
 5,540
20072007
                     
Davie, Florida                   
 Westport Business Park 2555 Industrial
 1,200
 1,276
 81
 1,200
 1,357
 2,557
 742
19912011
 Westport Business Park 2501 Industrial
 1,088
 779
 245
 1,088
 1,024
 2,112
 591
19912011
 Westport Business Park 2525 Industrial
 2,363
 5,791
 1,267
 2,363
 7,058
 9,421
 2,392
19912011
                     
Deer Park, Texas                   
 801 Seaco Court Industrial
 2,331
 4,673
 632
 2,331
 5,305
 7,636
 1,709
20062012
                     
Des Moines, Washington                   
 21202 24th Ave South Industrial
 18,720
 36,496
 43
 18,720
 36,539
 55,259
 1,736
20182018
 21402 24th Ave South Industrial
 18,970
 31,048
 969
 18,970
 32,017
 50,987
 1,401
20182018
                     
Duluth, Georgia                   
 Sugarloaf 2775 Industrial
 560
 4,298
 1,211
 560
 5,509
 6,069
 2,681
19971999
 Sugarloaf 3079 Industrial
 776
 4,536
 3,623
 776
 8,159
 8,935
 3,956
19981999
 Sugarloaf 2855 Industrial
 765
 2,618
 1,860
 765
 4,478
 5,243
 2,202
19991999
 Sugarloaf 6655 Industrial
 1,651
 6,804
 1,748
 1,651
 8,552
 10,203
 4,025
19982001
 2625 Pinemeadow Court Industrial
 861
 3,107
 676
 861
 3,783
 4,644
 1,211
19942010
 2660 Pinemeadow Court Industrial
 540
 2,234
 302
 540
 2,536
 3,076
 1,321
19962010
 2450 Satellite Boulevard Industrial
 556
 1,897
 451
 556
 2,348
 2,904
 963
19942010
                     
DuPont, Washington                   
 2700 Center Drive Industrial
 34,413
 37,943
 520
 34,582
 38,294
 72,876
 13,472
20132013
                     
Durham, North Carolina                   
 Centerpoint Raleigh 1805 Industrial
 4,110
 10,343
 5,060
 4,110
 15,403
 19,513
 5,319
20002011
 Centerpoint Raleigh 1757 Industrial
 2,998
 8,722
 14
 2,998
 8,736
 11,734
 2,728
20072011
                     


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Eagan, Minnesota                   
 Apollo 920 Industrial
 866
 3,234
 2,076
 895
 5,281
 6,176
 2,915
19971997
 Apollo 940 Industrial
 474
 2,092
 808
 474
 2,900
 3,374
 1,397
20002000
 Apollo 950 Industrial
 1,432
 5,988
 127
 1,432
 6,115
 7,547
 3,008
20002000
 2015 Silver Bell Road Industrial
 1,740
 4,180
 2,864
 1,740
 7,044
 8,784
 3,767
19991999
 Trapp 1279 Industrial
 671
 3,441
 969
 691
 4,390
 5,081
 2,198
19961998
 Trapp 1245 Industrial
 1,250
 5,424
 1,657
 1,250
 7,081
 8,331
 3,735
19981998
                     
Earth City, Missouri                   
 Corporate Trail 3655 Industrial
 2,850
 4,597
 2,526
 2,875
 7,098
 9,973
 4,311
20062006
                     
East Point, Georgia                   
 Camp Creek 2400 Industrial
 296
 627
 2,310
 300
 2,933
 3,233
 1,336
19882001
 Camp Creek 2600 Industrial
 364
 824
 1,680
 368
 2,500
 2,868
 1,265
19902001
 Camp Creek 3201 Industrial
 1,937
 7,426
 4,202
 1,937
 11,628
 13,565
 5,007
20042004
 Camp Creek 3900 Industrial
 1,059
 2,919
 2,372
 1,220
 5,130
 6,350
 2,883
20052005
 Camp Creek 3909 Industrial
 5,687
 1,309
 26,522
 15,168
 18,350
 33,518
 15,463
20142006
 Camp Creek 4200 Industrial
 2,065
 7,037
 3,677
 2,438
 10,341
 12,779
 6,199
20062006
 Camp Creek 3000 Industrial
 1,163
 1,020
 1,479
 1,258
 2,404
 3,662
 1,640
20072007
 Camp Creek 4800 Industrial
 2,476
 3,906
 2,252
 2,740
 5,894
 8,634
 3,367
20082008
 Camp Creek 4100 Industrial
 3,130
 9,115
 554
 3,327
 9,472
 12,799
 3,283
20132013
 Camp Creek 3700 Industrial
 1,878
 3,842
 100
 1,883
 3,937
 5,820
 1,716
20142014
 Camp Creek 4909 Industrial
 7,807
 14,321
 3,778
 7,851
 18,055
 25,906
 4,124
20162016
 Camp Creek 3707 Industrial
 7,282
 20,538
 3
 7,282
 20,541
 27,823
 3,926
20172017
 Camp Creek 4505 Industrial
 4,505
 9,697
 3,639
 4,505
 13,336
 17,841
 1,294
20172017
 Site S Parking Lot Grounds
 4,469
 
 303
 4,772
 
 4,772
 343
n/a2018
 Camp Creek 4900 Industrial
 3,244
 7,758
 
 3,244
 7,758
 11,002
 344
20192019
                     
Easton, Pennsylvania                   
 33 Logistics Park 1610 Industrial
 24,752
 55,500
 1,884
 24,762
 57,374
 82,136
 13,964
20162016
 33 Logistics Park 1611 Industrial
 17,979
 20,882
 1,968
 17,979
 22,850
 40,829
 4,264
20172017
 33 Logistics Park 1620 Industrial
 29,786
 33,023
 913
 29,850
 33,872
 63,722
 3,173
20182018
                     
Edwardsville, Illinois                   
 Lakeview Commerce 3965 Industrial
 4,561
 18,593
 248
 4,561
 18,841
 23,402
 7,132
20062013
                     
Elk Grove Village, Illinois                   
 1717 Busse Road Industrial9,803
 3,602
 19,016
 37
 3,602
 19,053
 22,655
 6,175
20042011
                     
Ellenwood, Georgia                   
 2529 Old Anvil Block Industrial
 4,664
 9,265
 446
 4,664
 9,711
 14,375
 2,913
20142014
                     


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Fairfield, Ohio                   
 Union Centre Industrial 6019 Industrial
 5,635
 6,576
 2,706
 5,635
 9,282
 14,917
 5,233
20082008
 Union Centre Industrial 5855 Industrial
 3,009
 15,387
 2,063
 3,009
 17,450
 20,459
 2,720
20162016
 Fairfield Logistics Ctr 7940 Industrial
 4,679
 8,237
 736
 4,689
 8,963
 13,652
 549
20182018
                     
Fishers, Indiana                   
 Exit 5 9998 Industrial
 581
 2,561
 1,032
 581
 3,593
 4,174
 1,932
19991999
 Exit 5 9888 Industrial
 555
 2,498
 1,614
 555
 4,112
 4,667
 2,204
20002000
                     
Flower Mound, Texas                   
 Lakeside Ranch 550 Industrial
 9,861
 19,299
 515
 9,861
 19,814
 29,675
 9,619
20072011
 Lakeside Ranch 1001 Industrial
 5,662
 23,061
 
 5,662
 23,061
 28,723
 756
20192019
 Lakeside Ranch 350 Industrial
 3,665
 10,105
 
 3,665
 10,105
 13,770
 
20192019
                     
Fontana, California                  ��
 14970 Jurupa Ave Grounds
 17,306
 
 
 17,306
 
 17,306
 767
n/a2016
 7953 Cherry Ave Industrial
 6,704
 12,521
 824
 6,704
 13,345
 20,049
 1,877
20172017
 9988 Redwood Ave Industrial
 7,755
 16,326
 695
 7,755
 17,021
 24,776
 2,724
20162017
 11250 Poplar Ave Industrial
 18,138
 33,586
 
 18,138
 33,586
 51,724
 4,419
20162017
 16171 Santa Ana Ave Industrial
 13,681
 13,331
 25
 13,681
 13,356
 27,037
 916
20182018
                     
Fort Lauderdale, Florida                   
 Interstate 95 2200 Industrial
 9,332
 13,401
 2,123
 9,332
 15,524
 24,856
 1,708
20172017
 Interstate 95 2100 Industrial
 10,948
 18,681
 
 10,948
 18,681
 29,629
 1,892
20172017
                     
Fort Worth, Texas                   
 Riverpark 3300 Industrial
 3,975
 10,633
 662
 3,975
 11,295
 15,270
 5,899
20072011
                     
Franklin, Tennessee                   
 Aspen Grove Business 277 Industrial
 936
 2,919
 4,208
 936
 7,127
 8,063
 3,667
19961999
 Aspen Grove Business 320 Industrial
 1,151
 5,824
 1,630
 1,151
 7,454
 8,605
 3,881
19961999
 Aspen Grove Business 305 Industrial
 970
 4,677
 1,083
 970
 5,760
 6,730
 2,961
19981999
 Aspen Grove Business 400 Industrial
 492
 1,677
 1,223
 492
 2,900
 3,392
 1,073
20022002
 Brentwood South Business 119 Industrial
 569
 1,063
 1,523
 569
 2,586
 3,155
 1,304
19901999
 Brentwood South Business 121 Industrial
 445
 1,563
 462
 445
 2,025
 2,470
 1,021
19901999
 Brentwood South Business 123 Industrial
 489
 962
 1,356
 489
 2,318
 2,807
 1,179
19901999
                     
Franklin Park, Illinois                   
 11501 West Irving Park Road Industrial
 3,900
 2,702
 1,590
 3,900
 4,292
 8,192
 1,922
20072007
                     
Fullerton, California                   
 500 Burning Tree Rd Industrial
 7,336
 4,435
 
 7,336
 4,435
 11,771
 605
19912018


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 700 Burning Tree Rd Industrial
 5,001
 4,915
 
 5,001
 4,915
 9,916
 415
19912018
                     
Garden City, Georgia                   
 Aviation Court Land Grounds
 1,509
 
 
 1,509
 
 1,509
 264
n/a2006
                     
Garner, North Carolina                   
 Greenfield North 600 Industrial
 597
 2,456
 536
 598
 2,991
 3,589
 1,020
20062011


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 Greenfield North 700 Industrial
 468
 2,054
 295
 469
 2,348
 2,817
 763
20072011
 Greenfield North 800 Industrial
 438
 5,772
 447
 440
 6,217
 6,657
 1,799
20042011
 Greenfield North 900 Industrial
 422
 5,792
 1,442
 425
 7,231
 7,656
 2,041
20072011
 Greenfield North 1000 Industrial
 1,897
 6,026
 14
 1,897
 6,040
 7,937
 1,531
20162016
 Greenfield North 1001 Industrial
 2,517
 5,494
 2,401
 2,517
 7,895
 10,412
 1,069
20172017
 N. Greenfield Pkwy Ground DCLP Grounds
 189
 222
 10
 189
 232
 421
 180
n/a2015
                     
Geneva, Illinois                   
 1800 Averill Road Industrial
 3,189
 11,582
 7,640
 4,778
 17,633
 22,411
 5,018
20132011
                     
Gibsonton, Florida                   
 Tampa Regional Ind Park 13111 Industrial
 10,547
 8,662
 1,964
 10,547
 10,626
 21,173
 1,872
20172017
 Tampa Regional Ind Park 13040 Industrial
 13,184
 13,475
 592
 13,184
 14,067
 27,251
 1,191
20182018
                     
Glendale Heights, Illinois                   
 990 North Avenue Industrial
 12,144
 5,933
 1,813
 12,324
 7,566
 19,890
 522
20182018
                     
Grand Prairie, Texas                   
 Grand Lakes 4003 Industrial
 8,106
 9,124
 15,357
 9,595
 22,992
 32,587
 10,210
20062006
 Grand Lakes 3953 Industrial
 11,853
 11,851
 13,364
 11,853
 25,215
 37,068
 13,590
20082008
 1803 W. Pioneer Parkway Industrial
 7,381
 15,389
 45
 7,381
 15,434
 22,815
 7,576
20082011
 Grand Lakes 4053 Industrial
 2,468
 6,599
 1,214
 2,468
 7,813
 10,281
 689
20182018
                     
Groveport, Ohio                   
 Groveport Commerce Center 6200 Industrial
 1,049
 5,123
 2,797
 1,049
 7,920
 8,969
 4,302
19991999
 Groveport Commerce Center 6300 Industrial
 510
 2,395
 2,309
 510
 4,704
 5,214
 2,191
20002000
 Groveport Commerce Center 6295 Industrial
 435
 5,435
 2,234
 435
 7,669
 8,104
 3,746
20002000
 Groveport Commerce Center 6405 Industrial
 4,420
 10,322
 992
 4,420
 11,314
 15,734
 7,408
20052005
 RGLP North 2842 Industrial
 5,680
 23,853
 6
 5,680
 23,859
 29,539
 7,083
20082010
                     
Hazelwood, Missouri                   
 Lindbergh Distribution 5801 Industrial
 8,200
 9,304
 3,775
 8,491
 12,788
 21,279
 6,657
20072007
                     
Hebron, Kentucky                   
 Hebron 2305 Industrial
 8,855
 10,797
 19,323
 9,511
 29,464
 38,975
 18,215
20062006
 Hebron 2285 Industrial
 6,790
 6,730
 4,992
 6,813
 11,699
 18,512
 6,842
20072007
 Skyport 2350 Industrial
 1,057
 5,784
 92
 1,057
 5,876
 6,933
 2,017
19972010
 Skyport 2250 Industrial
 1,400
 8,771
 535
 1,400
 9,306
 10,706
 3,232
19982010
 Skyport 2245 Industrial
 2,016
 8,305
 1,118
 2,016
 9,423
 11,439
 3,144
20002010
 Skyport 2265 Industrial
 2,878
 6,038
 973
 2,878
 7,011
 9,889
 3,917
20062010


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 Southpark 1990 Industrial
 366
 8,344
 
 366
 8,344
 8,710
 1,257
20162016
                     
Hialeah, Florida                   
 Countyline Corporate Park 3740 Industrial
 18,934
 11,560
 45
 18,934
 11,605
 30,539
 1,470
20182018
 Countyline Corporate Park 3780 Industrial
 21,445
 22,144
 27
 21,445
 22,171
 43,616
 1,926
20182018
 Countyline Corporate Park 3760 Industrial
 32,802
 52,633
 48
 32,802
 52,681
 85,483
 3,949
20182018
 Countyline Corporate Park 3840 Industrial
 15,906
 15,453
 240
 15,906
 15,693
 31,599
 1,131
20182018
 Countyline Corporate Park 3850 Industrial
 18,270
 17,567
 
 18,270
 17,567
 35,837
 360
20192019
 Countyline Corporate Park 3870 Industrial
 17,605
 17,336
 
 17,605
 17,336
 34,941
 267
20192019
                     
Hialeah Gardens, Florida                   
 Miami Ind Logistics Ctr 15002 Industrial
 10,671
 14,071
 2,324
 10,671
 16,395
 27,066
 2,300
20172017
 Miami Ind Logistics Ctr 14802 Industrial
 10,800
 14,236
 3,556
 10,800
 17,792
 28,592
 2,188
20172017
 Miami Ind Logistics Ctr 10701 Industrial
 13,048
 17,204
 2,611
 13,048
 19,815
 32,863
 3,039
20172017
                     
Hopkins, Minnesota                   
 Cornerstone 401 Industrial
 1,454
 7,623
 2,604
 1,454
 10,227
 11,681
 5,427
19961997
                     
Houston, Texas                   
 Point North 8210 Industrial
 3,125
 2,178
 2,675
 3,125
 4,853
 7,978
 3,128
20082008
 Point North 8120 Industrial
 4,210
 2,108
 4,548
 4,581
 6,285
 10,866
 2,323
20132013
 Point North 8111 Industrial
 3,957
 15,093
 642
 3,957
 15,735
 19,692
 3,971
20142014
 Point North 8411 Industrial
 5,333
 6,946
 1,974
 5,333
 8,920
 14,253
 2,799
20152015
 Westland 8323 Industrial
 4,183
 2,574
 3,657
 4,417
 5,997
 10,414
 3,834
20082008
 Westland 13788 Industrial
 3,246
 8,338
 969
 3,246
 9,307
 12,553
 4,213
20112011
 Gateway Northwest 20710 Industrial
 7,204
 8,028
 4,167
 7,204
 12,195
 19,399
 3,680
20142014
 Gateway Northwest 20702 Industrial
 2,981
 3,122
 1,426
 2,981
 4,548
 7,529
 1,641
20142014
 Gateway Northwest 20502 Industrial
 2,987
 5,342
 21
 2,987
 5,363
 8,350
 1,416
20162016
 22008 N Berwick Drive Industrial
 2,981
 4,949
 873
 2,981
 5,822
 8,803
 1,008
20022015
 Gateway Northwest 20510 Industrial
 6,787
 11,501
 792
 6,787
 12,293
 19,080
 1,250
20182018
 Point North Three Industrial
 6,503
 10,357
 
 6,503
 10,357
 16,860
 427
20192019
                     
Huntley, Illinois                   
 14100 Weber Drive Industrial
 7,539
 34,069
 58
 7,539
 34,127
 41,666
 5,632
20152015
                     
Hutchins, Texas                   
 801 Wintergreen Road Industrial
 5,290
 9,115
 2,683
 5,290
 11,798
 17,088
 7,363
20062006
 Prime Pointe 1005 Industrial
 5,865
 19,420
 59
 5,865
 19,479
 25,344
 3,481
20162016
 Prime Pointe 1015 Industrial
 8,356
 16,319
 2,443
 8,356
 18,762
 27,118
 1,628
20182018
                     
Indianapolis, Indiana                   
 Park 100 5550 Industrial
 1,171
 12,611
 675
 1,424
 13,033
 14,457
 7,792
19971995


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 Park 100 Bldg 121 Land Lease Grounds
 3
 
 
 3
 
 3
 
n/a2003
 West 79th St. Parking Lot LL Grounds
 350
 
 699
 1,049
 
 1,049
 786
n/a2006
 North Airport Park 7750 Industrial
 1,800
 4,329
 768
 1,800
 5,097
 6,897
 1,878
19972010
 Park 100 5010 Industrial
 690
 1,687
 674
 690
 2,361
 3,051
 1,065
19842010
 Park 100 5134 Industrial
 642
 2,014
 198
 642
 2,212
 2,854
 862
19842010


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 Park 100 5302 Industrial
 427
 1,257
 459
 427
 1,716
 2,143
 853
19892010
 Park 100 5303 Industrial
 427
 1,737
 372
 427
 2,109
 2,536
 860
19892010
 Park 100 7225 Industrial
 1,152
 13,349
 824
 1,152
 14,173
 15,325
 4,648
19962010
 Park 100 4925 Industrial
 1,280
 8,588
 2,410
 1,280
 10,998
 12,278
 3,797
20002010
                     
Kutztown, Pennsylvania                   
 West Hills 9645 Industrial
 15,340
 47,981
 623
 15,340
 48,604
 63,944
 11,906
20142014
 West Hills 9677 Industrial
 5,218
 13,029
 68
 5,218
 13,097
 18,315
 3,113
20152015
                     
La Miranda, California                   
 16501 Trojan Way Industrial
 23,503
 30,945
 125
 23,503
 31,070
 54,573
 9,143
20022012
 16301 Trojan Way Industrial
 39,645
 22,164
 7
 39,645
 22,171
 61,816
 1,683
20182018
                     
Lancaster, Texas                   
 Lancaster 2820 Industrial
 9,786
 22,270
 
 9,786
 22,270
 32,056
 1,983
20182018
                     
LaPorte, Texas                   
 Bayport Container Lot Grounds
 3,334
 
 1,041
 4,375
 
 4,375
 
n/a2010
                     
Lawrenceville, Georgia                   
 175 Alcovy Industrial Road Industrial
 1,480
 2,935
 73
 1,487
 3,001
 4,488
 1,131
20042004
                     
Lebanon, Indiana                   
 Lebanon Park 185 Industrial
 177
 8,664
 1,534
 177
 10,198
 10,375
 5,403
20001997
 Lebanon Park 322 Industrial
 340
 6,230
 1,578
 340
 7,808
 8,148
 3,913
19991999
 Lebanon Park 400 Industrial
 1,517
 11,158
 944
 1,517
 12,102
 13,619
 5,125
20032003
 Lebanon Park 420 Industrial
 561
 3,776
 750
 561
 4,526
 5,087
 2,022
20032003
 Lebanon Park 500 Industrial
 2,813
 10,741
 2,941
 2,813
 13,682
 16,495
 7,234
20052005
 Lebanon Park 210 Industrial
 312
 3,568
 211
 312
 3,779
 4,091
 1,495
19962010
 Lebanon Park 311 Industrial
 699
 7,847
 1,016
 699
 8,863
 9,562
 3,376
19982010
                     
Lebanon, Tennessee                   
 Park 840 West 14840 Industrial
 6,776
 8,449
 6,061
 6,776
 14,510
 21,286
 9,472
20062006
 Park 840 East 1009 Industrial
 7,731
 14,854
 1,412
 7,852
 16,145
 23,997
 7,503
20132013
                     
Linden, New Jersey                   
 Legacy Commerce Center 801 Industrial
 22,134
 23,645
 3,852
 22,134
 27,497
 49,631
 6,476
20142014
 Legacy Commerce Center 301 Industrial
 6,933
 8,575
 168
 6,933
 8,743
 15,676
 1,975
20152015
 Legacy Commerce Center 901 Industrial
 25,935
 19,806
 2,301
 25,937
 22,105
 48,042
 4,280
20162016
                     
Lithia Springs, Georgia                   
 2601 Skyview Drive Industrial
 4,282
 9,534
 58
 4,282
 9,592
 13,874
 1,639
20162017
                     


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Lockport, Illinois                   
 Lockport 16328 Industrial
 3,339
 17,446
 460
 3,339
 17,906
 21,245
 2,118
20162017
 Lockport 16410 Industrial
 2,677
 16,117
 285
 2,677
 16,402
 19,079
 1,879
20162017
 Lockport 16508 Industrial
 4,520
 17,472
 2,517
 4,520
 19,989
 24,509
 2,086
20172017
                     
Lockbourne, Ohio                   
 Creekside 2120 Industrial
 2,868
 15,406
 823
 2,868
 16,229
 19,097
 4,910
20082012
 Creekside 4555 Industrial
 1,947
 11,453
 326
 1,947
 11,779
 13,726
 3,477
20052012
                     
Logan Township, New Jersey                   
 1130 Commerce Boulevard Industrial
 3,770
 18,699
 1,607
 3,770
 20,306
 24,076
 5,110
20022013
                     
Long Beach, California                   
 3700 Cover Street Industrial
 7,280
 6,954
 
 7,280
 6,954
 14,234
 2,633
20122013
                     
Lynwood, California                   
 2700 East Imperial Highway Industrial
 16,847
 17,865
 56
 16,847
 17,921
 34,768
 6,524
19992011
 11600 Alameda Street Industrial
 10,705
 10,979
 1,308
 10,958
 12,034
 22,992
 1,234
20172017
                     
Manteca, California                   
 600 Spreckels Avenue Industrial
 4,851
 18,985
 317
 4,851
 19,302
 24,153
 5,555
19992012
                     
Maple Grove, Minnesota                   
 Arbor Lakes 10500 Industrial
 4,803
 9,891
 1,335
 4,912
 11,117
 16,029
 517
20182018
 Arbor Lakes 10501 Industrial
 5,363
 17,713
 
 5,363
 17,713
 23,076
 612
20192019
 Park 81 10750 Industrial
 3,971
 9,414
 
 3,971
 9,414
 13,385
 164
20192019
                     
Maryland Heights, Missouri                   
 Riverport 3128 Industrial
 733
 1,492
 2,875
 733
 4,367
 5,100
 2,066
20012001
 Riverport 3101 Industrial
 1,864
 3,072
 2,250
 1,864
 5,322
 7,186
 3,293
20072007
                     
McDonough, Georgia                   
 Liberty Distribution 120 Industrial
 615
 8,117
 1,351
 615
 9,468
 10,083
 5,111
19971999
 Liberty Distribution 250 Industrial
 2,273
 10,910
 6,909
 3,428
 16,664
 20,092
 7,105
20012001
                     
Mechanicsburg, Pennsylvania                   
 500 Independence Avenue Industrial
 4,494
 15,007
 512
 4,499
 15,514
 20,013
 3,673
20082013
                     
Melrose Park, Illinois                   
 1600 North 25th Avenue Industrial
 5,907
 17,516
 275
 5,907
 17,791
 23,698
 6,356
20002010
                     
Miami, Florida                   
 9601 NW 112 Avenue Industrial
 11,626
 14,651
 8
 11,626
 14,659
 26,285
 4,230
20032013
                     


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Minooka, Illinois                   
 Midpoint Distribution 801 Industrial
 6,282
 33,196
 627
 6,282
 33,823
 40,105
 9,227
20082013
                     
Modesto, California                   
 1000 Oates Court Industrial
 10,115
 16,944
 215
 10,115
 17,159
 27,274
 6,435
20022012
                     
Monroe Twp., New Jersey                   
 773 Cranbury South River Road Industrial
 3,001
 36,527
 112
 3,001
 36,639
 39,640
 4,089
20162017
                     
Moreno Valley, California                   
 17791 Perris Boulevard Industrial
 67,806
 74,531
 81
 67,806
 74,612
 142,418
 7,117
20142017
 15810 Heacock Street Industrial
 9,727
 18,882
 799
 9,727
 19,681
 29,408
 1,616
20172017
 24975 Nandina Ave Industrial
 13,322
 17,214
 
 13,322
 17,214
 30,536
 278
20192019
 24960 San Michele Industrial
 8,336
 13,779
 
 8,336
 13,779
 22,115
 701
20192019
                     
Morgans Point, Texas                   
 Barbours Cut 1200 Industrial
 1,482
 8,209
 90
 1,482
 8,299
 9,781
 3,621
20042010
 Barbours Cut 1000 Industrial
 1,447
 8,471
 168
 1,447
 8,639
 10,086
 3,756
20052010
                     
Morrisville, North Carolina                   
 Perimeter Park 3000 Industrial
 482
 1,982
 1,666
 491
 3,639
 4,130
 1,811
19891999
 Perimeter Park 2900 Industrial
 235
 1,314
 1,699
 241
 3,007
 3,248
 1,489
19901999
 Perimeter Park 2800 Industrial
 777
 4,151
 1,395
 791
 5,532
 6,323
 2,922
19921999
 Perimeter Park 2700 Industrial
 662
 1,081
 2,330
 662
 3,411
 4,073
 1,513
20012001
 Woodlake 100 Industrial
 633
 3,183
 2,080
 1,132
 4,764
 5,896
 2,329
19941999
 Woodlake 101 Industrial
 615
 3,868
 541
 615
 4,409
 5,024
 2,192
19971999
 Woodlake 200 Industrial
 357
 3,688
 897
 357
 4,585
 4,942
 2,293
19991999
 Woodlake 501 Industrial
 640
 5,477
 529
 640
 6,006
 6,646
 3,007
19991999
 Woodlake 1000 Industrial
 514
 2,768
 549
 514
 3,317
 3,831
 1,406
19962002
 Woodlake 1200 Industrial
 740
 4,155
 629
 740
 4,784
 5,524
 2,078
19962002
 Woodlake 400 Industrial
 390
 1,055
 454
 390
 1,509
 1,899
 607
20042004
                     
Myerstown, Pennsylvania                   
 Central Logistics Park 53 Industrial
 24,251
 24,366
 1,986
 24,661
 25,942
 50,603
 2,511
20182018
                     
Naperville, Illinois                   
 1835 Jefferson Industrial
 2,209
 7,921
 462
 2,213
 8,379
 10,592
 3,250
20052003
 175 Ambassador Drive Industrial
 4,778
 11,252
 11
 4,778
 11,263
 16,041
 4,589
20062010
 1860 West Jefferson Industrial
 7,016
 35,581
 88
 7,016
 35,669
 42,685
 12,873
20002012
                     
Nashville, Tennessee                   
 Airpark East 800 Industrial
 1,564
 2,129
 1,593
 1,564
 3,722
 5,286
 1,720
20022002
 Nashville Business 3300 Industrial
 936
 4,773
 1,899
 936
 6,672
 7,608
 3,314
19971999


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 Nashville Business 3438 Industrial
 5,659
 8,165
 2,184
 5,659
 10,349
 16,008
 6,379
20052005
 Four-Forty Business 700 Industrial
 938
 6,354
 714
 938
 7,068
 8,006
 3,589
19971999
 Four-Forty Business 684 Industrial
 1,812
 6,561
 2,532
 1,812
 9,093
 10,905
 4,527
19981999
 Four-Forty Business 782 Industrial
 1,522
 4,820
 1,825
 1,522
 6,645
 8,167
 3,357
19971999
 Four-Forty Business 784 Industrial
 471
 2,153
 1,749
 471
 3,902
 4,373
 2,087
19991999
 Four-Forty Business 701 Industrial
 1,108
 4,763
 115
 1,108
 4,878
 5,986
 1,585
19962010
                     
Newark, New Jersey                   
 429 Delancy Street Industrial
 60,393
 44,803
 
 60,393
 44,803
 105,196
 
20192019
                     
Northlake, Illinois                   
 Northlake Distribution 635 Industrial
 5,721
 9,008
 1,134
 5,721
 10,142
 15,863
 4,266
20022002
 Northlake Distribution 599 Industrial
 5,382
 5,685
 3,568
 5,382
 9,253
 14,635
 4,883
20062006
 200 Champion Way Industrial
 3,554
 11,528
 829
 3,554
 12,357
 15,911
 3,600
19972011
                     
Orange, California                   
 210 W Baywood Ave Industrial
 5,066
 4,515
 1,741
 5,066
 6,256
 11,322
 322
19892018
                     
Orlando, Florida                   
 2502 Lake Orange Industrial
 2,331
 3,235
 348
 2,331
 3,583
 5,914
 1,472
20032003


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 Parksouth Distribution 2500 Industrial
 565
 4,360
 2,057
 570
 6,412
 6,982
 3,136
19961999
 Parksouth Distribution 2490 Industrial
 493
 4,170
 981
 498
 5,146
 5,644
 2,777
19971999
 Parksouth Distribution 2491 Industrial
 593
 3,150
 1,349
 597
 4,495
 5,092
 2,170
19981999
 Parksouth Distribution 9600 Industrial
 649
 4,111
 1,224
 653
 5,331
 5,984
 2,829
19971999
 Parksouth Distribution 9550 Industrial
 1,030
 4,207
 3,233
 1,035
 7,435
 8,470
 3,313
19991999
 Parksouth Distribution 2481 Industrial
 725
 2,245
 1,479
 730
 3,719
 4,449
 1,824
20002000
 Parksouth Distribution 9592 Industrial
 623
 1,646
 155
 623
 1,801
 2,424
 781
20032003
 Crossroads Business Park 301 Industrial
 2,803
 2,804
 4,149
 2,803
 6,953
 9,756
 3,529
20062006
 Crossroads Business Park 601 Industrial
 2,701
 3,571
 2,073
 2,701
 5,644
 8,345
 2,798
20072007
 7133 Municipal Drive Industrial
 5,817
 6,820
 12
 5,817
 6,832
 12,649
 604
20182018
                     
Otsego, Minnesota                   
 Gateway North 6301 Industrial
 1,543
 6,515
 6,009
 2,783
 11,284
 14,067
 1,868
20152015
 Gateway North 6651 Industrial
 3,667
 16,249
 129
 3,748
 16,297
 20,045
 3,232
20152015
 Gateway North 6701 Industrial
 3,266
 11,653
 186
 3,374
 11,731
 15,105
 2,805
20142014
 Gateway North 6651 Exp Land Grounds
 1,521
 
 
 1,521
 
 1,521
 341
n/a2016
                     
Pasadena, Texas                   
 Interport 13001 Industrial
 5,715
 30,961
 736
 5,715
 31,697
 37,412
 7,953
20072013
 Bayport 4035 Industrial
 3,772
 10,255
 113
 3,772
 10,368
 14,140
 1,138
20082017
 Bayport 4331 Industrial
 7,638
 30,213
 85
 7,638
 30,298
 37,936
 3,548
20082017
                     
Perris, California                   
 3500 Indian Avenue Industrial
 16,210
 27,759
 8,884
 18,716
 34,137
 52,853
 8,157
20152015
 3300 Indian Avenue Industrial
 39,012
 43,280
 1,885
 39,006
 45,171
 84,177
 9,295
20172017
 4323 Indian Ave Industrial
 20,525
 30,125
 
 20,525
 30,125
 50,650
 1,279
20192019
                     
Plymouth, Minnesota                   
 Waterford Innovation Center Industrial
 2,689
 9,897
 43
 2,689
 9,940
 12,629
 1,314
20172017
                     
Pomona, California                   
 1589 E 9th St. Industrial
 7,386
 14,745
 359
 7,386
 15,104
 22,490
 2,066
20162017
                     
Perth Amboy, New Jersey                   
 ePort 960 Industrial
 14,425
 23,463
 2,014
 14,425
 25,477
 39,902
 2,408
20172017
 ePort 980 Industrial
 43,778
 87,019
 133
 43,778
 87,152
 130,930
 8,387
20172017
 ePort 1000 Industrial
 19,726
 41,229
 1,040
 19,726
 42,269
 61,995
 3,796
20172017
                     


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Plainfield, Indiana                   
 Plainfield 1551 Industrial
 1,097
 7,772
 10,867
 1,097
 18,639
 19,736
 6,942
20002000
 Plainfield 1581 Industrial
 1,094
 7,279
 2,313
 1,094
 9,592
 10,686
 4,660
20002000
 Plainfield 2209 Industrial
 2,016
 8,717
 2,740
 2,016
 11,457
 13,473
 4,815
20022002
 Plainfield 1390 Industrial
 998
 5,817
 1,278
 998
 7,095
 8,093
 2,820
20042004
 Plainfield 2425 Industrial
 4,527
 10,908
 1,924
 4,527
 12,832
 17,359
 6,589
20062006
 Home Depot trailer parking lot Grounds
 310
 
 
 310
 
 310
 
20182018
 AllPoints Midwest Bldg. 1 Industrial
 6,692
 51,152
 1,866
 6,692
 53,018
 59,710
 7,568
20082016
 AllPoints Midwest Bldg. 4 Industrial
 4,111
 9,943
 22
 4,053
 10,023
 14,076
 4,858
20122013
                     
Pompano Beach, Florida                   
 Atlantic Business 1700 Industrial
 3,165
 8,821
 1,877
 3,165
 10,698
 13,863
 3,879
20002010
 Atlantic Business 1800 Industrial
 2,663
 8,417
 1,229
 2,663
 9,646
 12,309
 3,720
20012010
 Atlantic Business 1855 Industrial
 2,764
 8,162
 204
 2,764
 8,366
 11,130
 2,853
20012010
 Atlantic Business 2022 Industrial
 1,804
 5,885
 41
 1,804
 5,926
 7,730
 2,007
20022010
 Atlantic Business 1914 Industrial
 1,834
 5,339
 31
 1,834
 5,370
 7,204
 1,847
20022010
 Atlantic Business 2003 Industrial
 1,980
 5,918
 1,233
 1,980
 7,151
 9,131
 2,998
20022010
 Atlantic Business 1901 Industrial
 1,995
 6,217
 588
 1,995
 6,805
 8,800
 2,593
20042010
 Atlantic Business 2200 Industrial
 1,999
 6,012
 852
 1,999
 6,864
 8,863
 2,476
20042010
 Atlantic Business 2100 Industrial
 1,988
 6,130
 36
 1,988
 6,166
 8,154
 2,096
20022010
 Atlantic Business 2201 Industrial
 2,194
 4,050
 209
 2,194
 4,259
 6,453
 1,555
20052010
 Atlantic Business 2101 Industrial
 2,066
 6,682
 85
 2,066
 6,767
 8,833
 2,306
20042010
 Atlantic Business 2103 Industrial
 1,616
 3,634
 162
 1,616
 3,796
 5,412
 1,404
20052010
 Copans Business Park 1571 Industrial
 1,710
 3,646
 259
 1,710
 3,905
 5,615
 1,421
19892010
 Copans Business Park 1521 Industrial
 1,781
 3,101
 434
 1,781
 3,535
 5,316
 1,350
19892010
 Park Central 3250 Industrial
 1,688
 1,997
 116
 1,688
 2,113
 3,801
 926
19992010
 Park Central 3760 Industrial
 3,098
 2,567
 1,634
 3,098
 4,201
 7,299
 1,714
19952010
 Pompano Commerce Center 2901 Industrial
 3,250
 4,872
 888
 3,250
 5,760
 9,010
 3,511
20102010
 Pompano Commerce Center 3101 Industrial
 2,905
 4,670
 486
 2,916
 5,145
 8,061
 1,661
20152015
 Pompano Commerce Center 2951 Industrial
 3,250
 5,704
 63
 3,250
 5,767
 9,017
 3,590
20102010
 Pompano Commerce Center 3151 Industrial
 2,897
 3,939
 1,249
 2,908
 5,177
 8,085
 1,330
20152015
 Sample 95 Business Park 3101 Industrial
 3,300
 6,115
 370
 3,300
 6,485
 9,785
 2,353
19992010
 Sample 95 Business Park 3001 Industrial
 2,963
 6,135
 198
 2,963
 6,333
 9,296
 2,239
19992011
 Sample 95 Business Park 3035 Industrial
 3,713
 4,288
 362
 3,713
 4,650
 8,363
 1,944
19992011
 Sample 95 Business Park 3135 Industrial
 1,688
 5,030
 852
 1,688
 5,882
 7,570
 2,190
19992010


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 Copans Business Park 1551 Industrial
 1,856
 3,146
 1,323
 1,856
 4,469
 6,325
 2,036
19892011
 Copans Business Park 1501 Industrial
 1,988
 3,367
 266
 1,988
 3,633
 5,621
 1,315
19892011
 Park Central 1700 Industrial
 4,136
 6,407
 913
 4,136
 7,320
 11,456
 2,830
19982011
 Park Central 2101 Industrial
 2,696
 5,798
 967
 2,696
 6,765
 9,461
 2,491
19982011
 Park Central 3300 Industrial
 1,635
 2,846
 405
 1,635
 3,251
 4,886
 1,238
19962011
 Park Central 100 Industrial
 1,500
 1,992
 1,006
 1,500
 2,998
 4,498
 1,303
19982011
 Park Central 1300 Industrial
 2,438
 3,021
 2,301
 2,438
 5,322
 7,760
 2,268
19972011
 Copans 95 1731 Industrial
 3,511
 5,889
 
 3,511
 5,889
 9,400
 73
20192019
                     
Port Wentworth, Georgia                   
 100 Logistics Way Industrial5,410
 2,306
 11,043
 2,272
 2,336
 13,285
 15,621
 4,950
20062006
 500 Expansion Boulevard Industrial2,465
 649
 5,842
 224
 649
 6,066
 6,715
 1,933
20062008
 400 Expansion Boulevard Industrial
 1,636
 13,186
 795
 1,636
 13,981
 15,617
 4,152
20072008
 605 Expansion Boulevard Industrial
 1,615
 6,852
 76
 1,615
 6,928
 8,543
 2,152
20072008
 405 Expansion Boulevard Industrial
 535
 3,192
 125
 535
 3,317
 3,852
 950
20082009
 600 Expansion Boulevard Industrial
 1,248
 9,392
 33
 1,248
 9,425
 10,673
 2,641
20082009
 602 Expansion Boulevard Industrial
 1,840
 10,981
 78
 1,859
 11,040
 12,899
 3,014
20092009
                     
Raleigh, North Carolina                   
 Walnut Creek 540 Industrial
 419
 1,651
 833
 419
 2,484
 2,903
 1,113
20012001
 Walnut Creek 4000 Industrial
 456
 2,078
 450
 456
 2,528
 2,984
 1,163
20012001
 Walnut Creek 3080 Industrial
 679
 2,766
 1,546
 679
 4,312
 4,991
 1,811
20012001
 Walnut Creek 3070 Industrial
 913
 1,187
 1,511
 913
 2,698
 3,611
 1,037
20042004
 Walnut Creek 3071 Industrial
 1,718
 2,746
 657
 1,718
 3,403
 5,121
 2,004
20082008
                     
Rancho Cucamonga, California                   
 9189 Utica Ave Industrial
 5,794
 12,646
 265
 5,794
 12,911
 18,705
 1,921
20162017
                     
Rancho Dominguez, California                   
 18700 Laurel Park Rd Industrial
 8,080
 2,987
 282
 8,264
 3,085
 11,349
 466
19712017
                     
Redlands, California                   
 2300 W. San Bernadino Ave Industrial
 20,031
 18,770
 1,308
 20,031
 20,078
 40,109
 7,264
20012013
                     
Richmond, California                   
 2041 Factory Street Industrial
 8,132
 22,266
 
 8,132
 22,266
 30,398
 681
20002019
                     


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Romeoville, Illinois                   
 875 W. Crossroads Parkway Industrial
 6,433
 7,274
 2,084
 6,433
 9,358
 15,791
 5,855
20052005
 Crossroads 1255 Industrial
 2,938
 9,297
 2,919
 2,938
 12,216
 15,154
 4,665
19992010
 Crossroads 801 Industrial
 5,296
 6,184
 305
 5,296
 6,489
 11,785
 6,264
20092010
 1341-1343 Enterprise Drive Industrial
 3,076
 12,660
 462
 3,076
 13,122
 16,198
 2,700
20152015
 50-56 N. Paragon Industrial
 3,985
 5,433
 1,212
 3,985
 6,645
 10,630
 1,128
20172017
 Airport Logistics Center I Industrial

 9,133
 17,187
 
 9,133
 17,187
 26,320
 309
20192019
                     
Roseville, Minnesota                   
 2215 Highway 36 West Industrial���
 1,655
 5,931
 1,429
 1,655
 7,360
 9,015
 2,792
19982011
 2420 Long Lake Road Industrial
 1,373
 4,135
 1,043
 1,373
 5,178
 6,551
 1,853
20002011
                     
San Leandro, California                   
 1919 Williams Street Industrial
 27,739
 2,038
 
 27,739
 2,038
 29,777
 
19852019
                     
Savannah, Georgia                   
 198 Gulfstream Industrial
 549
 3,650
 975
 549
 4,625
 5,174
 1,484
19972006
 194 Gulfstream Industrial
 412
 2,359
 244
 412
 2,603
 3,015
 941
19982006
 190 Gulfstream Industrial
 689
 4,134
 372
 689
 4,506
 5,195
 1,671
19992006
 250 Grange Road Industrial
 884
 7,776
 27
 884
 7,803
 8,687
 2,844
20022006
 248 Grange Road Industrial
 613
 3,180
 8
 613
 3,188
 3,801
 1,198
20022006
 318 Grange Road Industrial
 880
 4,131
 916
 880
 5,047
 5,927
 1,731
20012006
 246 Grange Road Industrial2,901
 1,124
 7,486
 734
 1,124
 8,220
 9,344
 2,792
20062006
 163 Portside Court Industrial
 8,433
 7,746
 62
 8,433
 7,808
 16,241
 5,707
20042006
 151 Portside Court Industrial
 966
 7,117
 755
 916
 7,922
 8,838
 2,976
20032006
 175 Portside Court Industrial6,137
 4,300
 13,344
 2,673
 5,782
 14,535
 20,317
 6,374
20052006



Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 235 Jimmy Deloach Parkway Industrial
 1,074
 7,201
 1,340
 1,147
 8,468
 9,615
 3,211
20012006
 239 Jimmy Deloach Parkway Industrial
 1,074
 6,424
 717
 1,074
 7,141
 8,215
 2,638
20012006
 246 Jimmy Deloach Parkway Industrial1,763
 992
 4,878
 85
 936
 5,019
 5,955
 1,903
20062006
 200 Logistics Way Industrial3,808
 878
 9,274
 365
 883
 9,634
 10,517
 3,009
20062008
 2509 Dean Forest Road Industrial
 2,392
 6,040
 2,411
 2,914
 7,929
 10,843
 2,925
20082011
 276 Jimmy Deloach Parkway Industrial
 6,772
 6,405
 
 6,772
 6,405
 13,177
 135
20192019
                     
Sea Brook, Texas                   
 Bayport Logistics 5300 Industrial
 2,629
 13,284
 191
 2,629
 13,475
 16,104
 6,154
20092010
 Bayport Logistics 5801 Industrial
 5,116
 7,663
 157
 5,116
 7,820
 12,936
 2,107
20152015
                     
Shakopee, Minnesota                   
 3880 4th Avenue East Industrial
 1,496
 6,102
 67
 1,522
 6,143
 7,665
 2,081
20002011
 Gateway South 2301 Industrial
 2,648
 11,898
 6
 2,648
 11,904
 14,552
 1,814
20162016
 Gateway South 2101 Industrial
 4,273
 16,716
 
 4,273
 16,716
 20,989
 2,173
20172017
                     
Sharonville, Ohio                   
 Mosteller 11400 Industrial
 408
 2,705
 3,573
 408
 6,278
 6,686
 2,814
19971997
                     
South Brunswick, New Jersey                   
 10 Broadway Road Industrial
 15,168
 13,916
 1,226
 15,168
 15,142
 30,310
 2,309
20172017
                     
St. Peters, Missouri                   
 Premier 370 Bus Park 2001 Industrial
 8,709
 25,696
 
 8,709
 25,696
 34,405
 4,017
20172017
 Premier 370 Bus Park 2000 Industrial
 4,361
 11,998
 
 4,361
 11,998
 16,359
 1,670
20172017
 Premier 370 Bus Park 1000 Industrial
 4,563
 9,805
 719
 4,563
 10,524
 15,087
 1,484
20172017
 Premier 370 Bus Park 4000 Industrial
 15,773
 72,935
 
 15,773
 72,935
 88,708
 2,795
20192019
 Premier 370 Bus Park 1001 Industrial
 6,362
 12,408
 
 6,362
 12,408
 18,770
 622
20192019
                     
Stafford, Texas                   
 10225 Mula Road Industrial
 3,502
 2,656
 3,393
 3,502
 6,049
 9,551
 3,324
20082008
                     
Sterling, Virginia                   
 TransDulles Centre 22601 Industrial
 1,700
 5,001
 602
 1,700
 5,603
 7,303
 1,804
20042016
 TransDulles Centre 22620 Industrial
 773
 1,957
 15
 773
 1,972
 2,745
 642
19992016
 TransDulles Centre 22626 Industrial
 1,544
 3,874
 176
 1,544
 4,050
 5,594
 1,306
19992016
 TransDulles Centre 22633 Industrial
 702
 1,657
 47
 702
 1,704
 2,406
 592
20042016
 TransDulles Centre 22635 Industrial
 1,753
 4,182
 16
 1,753
 4,198
 5,951
 1,374
19992016
 TransDulles Centre 22645 Industrial
 1,228
 3,411
 124
 1,228
 3,535
 4,763
 1,127
20052016
 TransDulles Centre 22714 Industrial
 3,973
 3,535
 1,251
 3,973
 4,786
 8,759
 2,583
20072007
 TransDulles Centre 22750 Industrial
 2,068
 5,018
 299
 2,068
 5,317
 7,385
 1,761
20032016
 TransDulles Centre 22815 Industrial
 7,685
 5,713
 374
 7,685
 6,087
 13,772
 2,183
20002016
 TransDulles Centre 22825 Industrial
 1,758
 4,951
 131
 1,758
 5,082
 6,840
 1,631
19972016
 TransDulles Centre 22879 Industrial
 2,828
 8,425
 170
 2,828
 8,595
 11,423
 2,783
19892016

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 TransDulles Centre 22880 Industrial
 2,311
 4,922
 10
 2,311
 4,932
 7,243
 1,687
19982016
 TransDulles Centre 46213 Industrial
 5,912
 3,965
 720
 5,912
 4,685
 10,597
 1,585
20152015
                     
Sumner, Washington                   
 13501 38th Street East Industrial
 16,032
 5,914
 501
 16,032
 6,415
 22,447
 5,547
20052007
 4800 E Valley Highway Industrial
 12,567
 21,838
 
 12,567
 21,838
 34,405
 1,086
20042019
                     
Suwanee, Georgia                   
 Horizon Business 90 Industrial
 180
 1,169
 292
 180
 1,461
 1,641
 491
20012010
 Horizon Business 225 Industrial
 457
 2,056
 706
 457
 2,762
 3,219
 997
19902010
 Horizon Business 250 Industrial
 1,625
 6,354
 1,180
 1,625
 7,534
 9,159
 3,087
19972010
 Horizon Business 70 Industrial
 956
 3,441
 942
 956
 4,383
 5,339
 1,566
19982010
 Horizon Business 2780 Industrial
 1,143
 5,724
 2,159
 1,143
 7,883
 9,026
 2,361
19972010
 Horizon Business 25 Industrial
 723
 2,545
 1,851
 723
 4,396
 5,119
 1,772
19992010
 Horizon Business 2790 Industrial
 1,505
 4,958
 
 1,505
 4,958
 6,463
 2,262
20062010
 1000 Northbrook Parkway Industrial
 756
 3,612
 628
 756
 4,240
 4,996
 1,931
19862010
                     
Tampa, Florida                   
 Fairfield Distribution 8640 Industrial
 483
 2,359
 1,017
 487
 3,372
 3,859
 1,418
19981999
 Fairfield Distribution 4720 Industrial
 530
 4,624
 954
 534
 5,574
 6,108
 2,814
19981999
 Fairfield Distribution 4758 Industrial
 334
 2,658
 769
 338
 3,423
 3,761
 1,527
19991999
 Fairfield Distribution 8600 Industrial
 600
 1,185
 2,235
 604
 3,416
 4,020
 1,662
19991999
 Fairfield Distribution 4901 Industrial
 488
 2,425
 1,136
 488
 3,561
 4,049
 1,482
20002000
 Fairfield Distribution 4727 Industrial
 555
 3,348
 1,239
 555
 4,587
 5,142
 2,177
20012001
 Fairfield Distribution 4701 Industrial
 394
 1,350
 1,595
 394
 2,945
 3,339
 1,284
20012001
 Fairfield Distribution 4661 Industrial
 444
 1,640
 879
 444
 2,519
 2,963
 995
20042004
 Eagle Creek Business 8701 Industrial
 3,705
 2,331
 2,708
 3,705
 5,039
 8,744
 3,968
20062006
 Eagle Creek Business 8651 Industrial
 2,354
 1,661
 1,895
 2,354
 3,556
 5,910
 2,526
20072007
 Eagle Creek Business 8601 Industrial
 2,332
 2,229
 1,771
 2,332
 4,000
 6,332
 3,255
20072007
                     
Teterboro, New Jersey                   
 1 Catherine Street Industrial
 14,376
 18,788
 
 14,376
 18,788
 33,164
 2,584
20162017
                     
Tracy, California                   
 1400 Pescadero Avenue Industrial
 9,633
 39,644
 
 9,633
 39,644
 49,277
 11,613
20082013
                     
West Chester, Ohio                   
 World Park Union Centre 9287 Industrial
 2,150
 827
 7,934
 2,151
 8,760
 10,911
 4,709
20062006
 World Park Union Centre 9271 Industrial
 557
 5,923
 481
 557
 6,404
 6,961
 2,407
20042004
 World Park Union Centre 9266 Industrial
 1,125
 5,951
 398
 1,125
 6,349
 7,474
 2,212
19982010
 World Park Union Centre 9451 Industrial
 1,219
 6,201
 725
 1,219
 6,926
 8,145
 2,356
19992010

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2019
(in thousands)
 Schedule III
      Initial Cost 
Cost Capitalized
Subsequent to
Development or Acquisition
 Gross Book Value 12/31/2019    
 Name Asset TypeEncumbrances Land Buildings  Land/Land Imp Bldgs/TI Total (1) Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
 World Park Union Centre 5443 Industrial
 1,918
 4,760
 642
 1,918
 5,402
 7,320
 2,755
20052010
 World Park Union Centre 9107 Industrial
 1,160
 5,985
 1,347
 1,160
 7,332
 8,492
 2,678
19992010
 World Park Union Centre 9245 Industrial
 1,189
 5,783
 966
 1,189
 6,749
 7,938
 2,501
20012010
                     
West Palm Beach, Florida                   
 Park of Commerce 5655 Industrial
 1,635
 1,728
 260
 1,635
 1,988
 3,623
 787
20102010
 Park of Commerce 5720 Industrial
 2,160
 3,633
 853
 2,320
 4,326
 6,646
 1,527
20102010
 Airport Center 1701 Industrial
 2,437
 5,851
 750
 2,437
 6,601
 9,038
 2,381
20022010
 Airport Center 1805 Industrial
 1,706
 4,453
 383
 1,706
 4,836
 6,542
 1,821
20022010
 Airport Center 1865 Industrial
 1,500
 4,176
 773
 1,500
 4,949
 6,449
 1,628
20022010
 Park of Commerce #4 Grounds
 5,934
 
 
 5,934
 
 5,934
 46
n/a2011
 Park of Commerce #5 Grounds
 6,308
 
 
 6,308
 
 6,308
 44
n/a2011
 Turnpike Crossing 1315 Industrial
 7,390
 5,762
 352
 7,390
 6,114
 13,504
 1,787
20162016
 Turnpike Crossing 1333 Industrial
 6,255
 4,560
 975
 6,255
 5,535
 11,790
 1,527
20162016
 Turnpike Crossing 6747 Industrial
 10,607
 7,112
 2,786
 10,607
 9,898
 20,505
 1,572
20172017
 Turnpike Crossing 6729 Industrial
 8,576
 7,506
 282
 8,576
 7,788
 16,364
 671
20182018
 Turnpike Crossing 6711 Industrial
 8,328
 7,386
 
 8,328
 7,386
 15,714
 132
20192019
                     
Whitestown, Indiana                   
 AllPoints Anson Building 14 Industrial
 2,127
 7,528
 1,008
 2,127
 8,536
 10,663
 3,726
20072011
                     
Wind Gap, Pennsylvania                   
 1380 Jacobsburg Road Industrial
 15,500
 25,247
 
 15,500
 25,247
 40,747
 1,446
20172019
                     
Wood-Ridge, New Jersey                   
 5 Ethel Boulevard Industrial
 18,776
 18,089
 
 18,776
 18,089
 36,865
 633
20192019
                     
 Accum. Depr. on Improvements of Undeveloped Land  

 

 

 

 

 

 

 5,121
  
 Eliminations  

 

 

 (23) (20) (3) (23) (14)  
 
Properties held-for-sale

          (4,561) (18,840) (23,401) (7,132)  
    34,187
 2,505,632
 4,705,734
 639,912
 2,532,541
 5,295,336
 7,827,877
 1,480,461
  
(1)Class of stock/units
The tax basis (in thousands) of our real estate assets at December 31, 2019 was approximately Quarterly
Amount per Share or Unit
Record DatePayment Date
Common$7,289,109 (unaudited) for federal income tax purposes.0.28 
(2)February 16, 2022
Depreciation of real estate is computed using the straight-line method not to exceed February 28, 202240 years for buildings and 15 years for land improvements for properties that we develop, and not to exceed 30 years for buildings and 10 years for land improvements for properties that we acquire. Tenant improvements are depreciated over shorter periods based on lease terms (generally 3 to 10 years).

Property Dispositions

In January 2022, we contributed 3 buildings to an unconsolidated joint venture. The joint venture financed the acquisition of these properties with a combination of third party first mortgage loans and equity contributions from our partner and we received approximately $289.7 million of net cash proceeds, including our share of the proceeds from the joint venture's first mortgage loans.

Debt Extinguishment
On January 14, 2022, we provided notice of redemption to the holders of our $300.0 million of 3.75% unsecured notes, which are scheduled to mature in December 2024. This redemption occurred on February 13, 2022 and resulted in a loss on debt extinguishment of approximately $22.0 million, which is comprised of the prepayment premium and the write-off of unamortized deferred financing costs.
-93-
  Real Estate Assets Accumulated Depreciation
  2019 2018 2017 2019 2018 2017
Balance at beginning of year $7,248,346
 $6,612,229
 $6,523,281
 $1,345,060
 $1,196,458
 $1,302,210
Acquisitions 205,390
 327,318
 945,912
      
Construction costs and tenant improvements 635,173
 683,284
 716,627
      
Depreciation expense       272,422
 256,250
 242,606
Cost of real estate sold or contributed (176,603) (336,327) (1,538,680) (68,861) (69,490) (314,306)
Impairment allowance 
 
 (859)      
Write-off of fully depreciated assets (61,028) (38,158) (34,052) (61,028) (38,158) (34,052)
Balance at end of year including held-for-sale $7,851,278
 $7,248,346
 $6,612,229
 $1,487,593
 $1,345,060
 $1,196,458
Properties held-for-sale (23,401) 
 (18,662) (7,132) (884) (2,553)
Balance at end of year excluding held-for-sale

 $7,827,877
 $7,248,346
 $6,593,567
 $1,480,461
 $1,344,176
 $1,193,905
Other real estate investments 165,500
          
Real estate assets $7,993,377
          

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Atlanta, Georgia
Airport Distribution 3781Industrial— 4,064 11,383 320 4,064 11,703 15,767 3,683 20022014
Aurora, Illinois
Meridian Business 880Industrial— 963 4,625 1,467 963 6,092 7,055 3,376 20002000
4220 Meridian ParkwayIndustrial— 970 3,512 102 970 3,614 4,584 1,544 20042004
Butterfield 2805Industrial— 9,185 10,795 5,847 9,272 16,555 25,827 11,623 20082008
Butterfield 4000Industrial— 3,132 12,639 70 3,132 12,709 15,841 3,870 20162016
Butterfield 2850Industrial— 11,317 18,305 130 11,317 18,435 29,752 6,561 20162016
Butterfield 4200Industrial— 5,777 13,108 68 5,967 12,986 18,953 3,493 20162016
Austell, Georgia
Hartman Business 7545Industrial— 2,640 21,471 20 2,640 21,491 24,131 8,725 20082012
240 The BluffsIndustrial— 6,138 15,447 3,086 6,138 18,533 24,671 2,314 20182018
Avenel, New Jersey
Paddock 1Industrial— 20,861 15,408 91 20,861 15,499 36,360 1,644 20202020
Baltimore, Maryland
Chesapeake Commerce 5901Industrial— 3,345 1,355 3,855 3,365 5,190 8,555 3,834 20082008
Chesapeake Commerce 5003Industrial— 6,488 7,087 5,767 6,546 12,796 19,342 6,739 20082008
Chesapeake Commerce 1500Industrial— 8,289 10,109 108 8,333 10,173 18,506 4,326 20162016
Chesapeake Commerce 5900Industrial— 5,567 6,100 876 5,567 6,976 12,543 2,373 20172017
Chesapeake Commerce 6000Industrial— 2,418 10,369 362 2,418 10,731 13,149 835 20202020
Batavia, Ohio
S Afton Industrial Park 3001Industrial— 5,729 20,717 — 5,729 20,717 26,446 2,881 20192019
Bloomingdale, Georgia
Morgan Business Center 400Industrial— 18,385 44,455 539 18,385 44,994 63,379 9,004 20172017
Bolingbrook, Illinois
250 East Old Chicago RoadIndustrial— 1,229 4,038 253 1,229 4,291 5,520 1,723 20052005
Crossroads 2Industrial— 1,134 5,434 1,407 1,134 6,841 7,975 2,375 19982010
Crossroads 375Industrial— 1,064 4,371 497 1,064 4,868 5,932 1,848 20002010
Crossroads Parkway 370Industrial— 2,409 4,236 912 2,409 5,148 7,557 2,383 19892011
Crossroads Parkway 605Industrial— 3,656 7,587 3,550 3,656 11,137 14,793 3,970 19982011
Crossroads Parkway 335Industrial— 2,574 8,342 1,032 2,574 9,374 11,948 3,533 19972012
-94-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Boynton Beach, Florida
Gateway Center 1103Industrial— 3,701 5,300 1,712 3,702 7,011 10,713 2,920 20022010
Gateway Center 3602Industrial— 1,738 4,584 265 1,739 4,848 6,587 1,789 20022010
Gateway Center 3402Industrial— 2,063 3,218 471 2,064 3,688 5,752 1,485 20022010
Gateway Center 2055Industrial— 1,560 2,583 175 1,560 2,758 4,318 1,036 20002010
Gateway Center 2045Industrial— 1,073 1,541 835 1,073 2,376 3,449 922 20002010
Gateway Center 2035Industrial— 1,073 1,304 699 1,073 2,003 3,076 772 20002010
Gateway Center 2025Industrial— 1,560 2,658 145 1,560 2,803 4,363 1,048 20002010
Gateway Center 1926Industrial— 4,143 9,900 1,458 4,144 11,357 15,501 4,653 20042010
Braselton, Georgia
Braselton Business 920Industrial— 1,365 7,713 4,921 1,529 12,470 13,999 7,001 20012001
625 Braselton PkwyIndustrial— 4,355 21,010 5,726 5,417 25,674 31,091 11,360 20062005
1350 Braselton ParkwayIndustrial— 8,227 8,856 2,158 8,227 11,014 19,241 8,839 20082008
Brentwood, Tennessee
Brentwood South Business 7104Industrial— 1,065 4,410 2,084 1,065 6,494 7,559 3,469 19871999
Brentwood South Business 7106Industrial— 1,065 1,844 1,974 1,065 3,818 4,883 2,100 19871999
Brentwood South Business 7108Industrial— 848 3,233 1,392 848 4,625 5,473 2,650 19891999
Brooklyn Park, Minnesota
7300 Northland DriveIndustrial— 700 5,289 862 703 6,148 6,851 3,398 19991998
Crosstown North 9201Industrial— 835 4,433 1,501 1,121 5,648 6,769 3,168 19981999
Crosstown North 8400Industrial— 2,079 4,926 3,044 2,233 7,816 10,049 4,003 19991999
Crosstown North 9100Industrial— 1,079 3,743 999 1,166 4,655 5,821 2,591 20002000
Crosstown North 9200Industrial— 1,222 2,674 2,690 1,256 5,330 6,586 2,262 20052005
Crosstown North 7601Industrial— 2,998 7,472 885 2,998 8,357 11,355 3,366 20052005
Buena Park, California
6280 Artesia BoulevardIndustrial— 28,582 5,010 871 28,582 5,881 34,463 1,253 20052017
Carol Stream, Illinois
Carol Stream 815Industrial— 3,037 11,210 1,849 3,037 13,059 16,096 6,008 20042003
Carol Stream 640Industrial— 876 3,200 495 876 3,695 4,571 1,534 19992010
Carol Stream 370Industrial— 1,319 5,960 1,053 1,332 7,000 8,332 2,561 20022010
250 Kehoe BoulevardIndustrial— 1,715 7,552 136 1,715 7,688 9,403 2,843 20082011
Carol Stream 720Industrial— 3,362 17,759 1,020 4,083 18,058 22,141 6,592 19992011
-95-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Carson, California
20915 S Wilmington AveIndustrial— 24,350 7,934 545 24,350 8,479 32,829 346 19962020
Carteret, New Jersey
900 Federal Blvd.Industrial— 2,088 24,712 36 2,088 24,748 26,836 4,503 20172017
Chino, California
13799 Monte VistaIndustrial— 14,046 8,236 2,252 14,046 10,488 24,534 6,983 20132013
Cincinnati, Ohio
Kenwood Commons 8230Office663 638 35 2,460 638 2,495 3,133 769 19861993
Kenwood Commons 8280Office637 638 275 2,059 638 2,334 2,972 1,241 19861993
World Park 5389Industrial— 963 5,550 1,464 963 7,014 7,977 2,616 19942010
World Park 5232Industrial— 1,078 5,074 818 1,077 5,893 6,970 2,139 19972010
World Park 5399Industrial— 739 5,251 896 740 6,146 6,886 2,605 19982010
World Park 5265Industrial— 2,118 11,569 4,480 2,118 16,049 18,167 5,889 20152010
City of Industry, California
825 Ajax AveIndustrial— 38,930 27,627 8,133 38,930 35,760 74,690 6,546 20172017
14508 Nelson AveIndustrial— 26,162 25,210 950 26,162 26,160 52,322 1,147 20102020
College Park, Georgia
2929 Roosevelt HighwayIndustrial— 9,419 17,205 65 9,419 17,270 26,689 1,696 20202020
College Station, Texas
Baylor College Station MOBMedical Office— 5,551 33,770 5,293 5,551 39,063 44,614 17,731 20132013
Columbus, Ohio
RGLP Intermodal North 9224Industrial— 1,550 19,873 985 1,550 20,858 22,408 4,100 20162016
RGLP Intermodal S 9799Industrial— 13,065 44,159 239 13,065 44,398 57,463 6,695 20182018
Coppell, Texas
Freeport XIndustrial— 2,145 12,784 3,624 2,145 16,408 18,553 7,325 20042004
Point West 400Industrial— 10,181 12,803 9,041 10,475 21,550 32,025 14,092 20082008
Point West 240Industrial— 6,785 11,700 6,299 7,519 17,265 24,784 10,965 20082008
Point West 120Industrial— 3,267 8,695 147 3,267 8,842 12,109 4,058 20152015
Corona, California
1283 Sherborn StreetIndustrial— 7,231 13,575 428 7,231 14,003 21,234 4,690 20052011
Cranbury, New Jersey
311 Half Acre RoadIndustrial— 6,600 14,106 317 6,600 14,423 21,023 4,886 20042013
315 Half Acre RoadIndustrial— 14,100 29,188 6,998 14,100 36,186 50,286 10,481 20042013
-96-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Cypress, California
6450 Katella AveIndustrial— 85,984 2,517 — 85,984 2,517 88,501 204 20212021
Davenport, Florida
Park 27 Distribution 210Industrial— 1,143 5,052 600 1,198 5,597 6,795 2,698 20032003
Park 27 Distribution 220Industrial— 4,374 5,066 5,850 4,502 10,788 15,290 6,664 20072007
Davie, Florida
Westport Business Park 2555Industrial— 1,040 951 69 1,040 1,020 2,060 366 19912011
Westport Business Park 2501Industrial— 943 629 239 943 868 1,811 401 19912011
Westport Business Park 2525Industrial— 2,048 5,774 1,472 2,048 7,246 9,294 2,725 19912011
Deer Park, Texas
801 Seaco CourtIndustrial— 2,331 4,673 627 2,331 5,300 7,631 2,240 20062012
Des Moines, Washington
21202 24th Ave SouthIndustrial— 18,720 36,496 43 18,720 36,539 55,259 4,946 20182018
21402 24th Ave SouthIndustrial— 18,970 31,048 1,176 18,970 32,224 51,194 4,140 20182018
Duluth, Georgia
Sugarloaf 2775Industrial— 560 4,298 1,185 560 5,483 6,043 2,989 19971999
Sugarloaf 3079Industrial— 776 4,536 3,482 776 8,018 8,794 4,260 19981999
Sugarloaf 2855Industrial— 765 2,618 1,906 765 4,524 5,289 2,301 19991999
Sugarloaf 6655Industrial— 1,651 6,804 879 1,651 7,683 9,334 3,591 19982001
2625 Pinemeadow CourtIndustrial— 732 3,096 889 732 3,985 4,717 1,389 19942010
2660 Pinemeadow CourtIndustrial— 459 1,670 118 459 1,788 2,247 699 19962010
2450 Satellite BoulevardIndustrial— 473 1,730 414 473 2,144 2,617 886 19942010
DuPont, Washington
2700 Center DriveIndustrial— 34,413 37,943 520 34,582 38,294 72,876 16,473 20132013
2800 Center DriveIndustrial— 21,025 48,060 1,794 21,025 49,854 70,879 2,420 20202020
2900 Center DriveIndustrial— 34,692 71,066 34 34,692 71,100 105,792 3,872 20202020
2980 Center DriveIndustrial— 15,956 17,527 (63)15,956 17,464 33,420 861 19962020
Center Drive trailer lotGrounds— 3,252 — 3,253 — 3,253 80 n/a2020
Durham, North Carolina
Centerpoint Raleigh 1805Industrial— 3,574 10,339 5,260 3,574 15,599 19,173 6,791 20002011
Centerpoint Raleigh 1757Industrial— 2,607 8,722 125 2,607 8,847 11,454 2,990 20072011
Eagan, Minnesota
Apollo 920Industrial— 866 3,234 2,036 895 5,241 6,136 3,178 19971997
Apollo 940Industrial— 474 2,092 784 474 2,876 3,350 1,624 20002000
Apollo 950Industrial— 1,432 5,988 127 1,432 6,115 7,547 3,333 20002000
2015 Silver Bell RoadIndustrial— 1,740 4,180 2,997 1,740 7,177 8,917 4,135 19991999
-97-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Trapp 1279Industrial— 671 3,441 1,054 691 4,475 5,166 2,494 19961998
Trapp 1245Industrial— 1,250 5,424 1,784 1,250 7,208 8,458 4,048 19981998
East Point, Georgia
Camp Creek 2400Industrial— 296 627 2,267 300 2,890 3,190 1,517 19882001
Camp Creek 2600Industrial— 364 824 1,702 368 2,522 2,890 1,416 19902001
Camp Creek 3201Industrial— 1,937 7,426 2,901 1,937 10,327 12,264 4,610 20042004
Camp Creek 3900Industrial— 287 2,919 2,191 286 5,111 5,397 2,487 20052005
Camp Creek 3909Industrial— 2,403 1,309 18,177 3,583 18,306 21,889 6,660 20142006
Camp Creek 3000Industrial— 1,163 1,020 1,450 1,258 2,375 3,633 1,942 20072007
Camp Creek 4800Industrial— 2,476 3,906 2,380 2,740 6,022 8,762 3,944 20082008
Camp Creek 4100Industrial— 3,130 9,115 553 3,327 9,471 12,798 4,292 20132013
Camp Creek 3700Industrial— 1,878 3,016 100 1,883 3,111 4,994 1,526 20142014
Camp Creek 4909Industrial— 7,807 14,321 3,826 7,851 18,103 25,954 6,534 20162016
Camp Creek 3707Industrial— 7,282 20,538 7,282 20,541 27,823 7,128 20172017
Camp Creek 4505Industrial— 4,505 9,697 3,708 4,505 13,405 17,910 2,991 20172017
Camp Creek 4900Industrial— 3,244 7,758 778 3,244 8,536 11,780 1,359 20192019
Camp Creek 4850Industrial— 5,428 7,169 197 5,428 7,366 12,794 911 20202020
1000 Logistics WayIndustrial— 10,599 41,030 — 10,599 41,030 51,629 1,709 20212021
Camp Creek 6200Industrial— 5,609 15,301 — 5,609 15,301 20,910 177 20212021
2000 Centre CourtIndustrial— 3,938 10,297 — 3,938 10,297 14,235 43 20212021
East Rutherford, New Jersey
66-96 East Union Avenue— 18,043 3,954 — 18,043 3,954 21,997 186 19692021
Easton, Pennsylvania
33 Logistics Park 1610Industrial— 24,752 55,500 1,982 24,896 57,338 82,234 19,386 20162016
33 Logistics Park 1611Industrial— 17,979 20,882 1,970 17,979 22,852 40,831 8,385 20172017
33 Logistics Park 1620Industrial— 29,786 33,023 1,352 29,791 34,370 64,161 7,449 20182018
Elk Grove Village, Illinois
1717 Busse RoadIndustrial— 3,602 18,065 494 3,602 18,559 22,161 6,631 20042011
901 Chase AvenueIndustrial— 10,405 8,961 39 10,405 9,000 19,405 1,101 20202020
Ellenwood, Georgia
2529 Old Anvil BlockIndustrial— 4,664 9,265 446 4,664 9,711 14,375 4,133 20142014
Fairfield, Ohio
Union Centre Industrial 6019Industrial— 5,635 6,576 2,534 5,635 9,110 14,745 6,111 20082008
Union Centre Industrial 5855Industrial— 3,009 15,387 2,063 3,009 17,450 20,459 4,745 20162016
Fairfield Logistics Ctr 7940Industrial— 4,679 8,237 2,180 4,689 10,407 15,096 1,889 20182018
-98-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Flower Mound, Texas
Lakeside Ranch 550Industrial— 4,619 19,299 488 4,619 19,787 24,406 6,730 20072011
Lakeside Ranch 1001Industrial— 5,662 23,061 2,317 5,662 25,378 31,040 3,724 20192019
Lakeside Ranch 350Industrial— 3,665 10,105 4,312 3,665 14,417 18,082 1,452 20192019
Fontana, California
14970 Jurupa AveGrounds— 17,306 — — 17,306 — 17,306 1,158 n/a2016
7953 Cherry AveIndustrial— 6,704 12,521 824 6,704 13,345 20,049 3,305 20172017
9988 Redwood AveIndustrial— 7,755 16,326 695 7,755 17,021 24,776 4,692 20162017
11250 Poplar AveIndustrial— 18,138 33,586 — 18,138 33,586 51,724 8,206 20162017
16171 Santa Ana AveIndustrial— 13,681 13,331 112 13,681 13,443 27,124 2,377 20182018
Fort Lauderdale, Florida
Interstate 95 2200Industrial— 9,332 13,401 2,123 9,332 15,524 24,856 3,319 20172017
Interstate 95 2100Industrial— 10,948 18,681 — 10,948 18,681 29,629 3,513 20172017
Fort Worth, Texas
Riverpark 3300Industrial— 1,673 10,633 856 1,674 11,488 13,162 5,016 20072011
Franklin, Tennessee
Aspen Grove Business 277Industrial— 936 2,919 3,954 936 6,873 7,809 3,852 19961999
Aspen Grove Business 320Industrial— 1,151 5,824 1,628 1,151 7,452 8,603 4,065 19961999
Aspen Grove Business 305Industrial— 970 4,677 1,300 970 5,977 6,947 3,245 19981999
Aspen Grove Business 400Industrial— 492 1,677 1,218 492 2,895 3,387 1,298 20022002
Brentwood South Business 119Industrial— 569 1,063 1,625 569 2,688 3,257 1,485 19901999
Brentwood South Business 121Industrial— 445 1,563 614 445 2,177 2,622 1,124 19901999
Brentwood South Business 123Industrial— 489 962 1,347 489 2,309 2,798 1,391 19901999
Franklin Park, Illinois
11501 West Irving Park RoadIndustrial— 3,900 2,702 1,835 3,900 4,537 8,437 2,321 20072007
Fremont, California
48401 Fremont Blvd— 33,621 19,407 — 33,621 19,407 53,028 708 20212021
Fullerton, California
500 Burning Tree RdIndustrial— 7,336 4,435 42 7,336 4,477 11,813 1,269 19912018
700 Burning Tree RdIndustrial— 5,001 4,915 — 5,001 4,915 9,916 869 19912018
Garner, North Carolina
Greenfield North 600Industrial— 519 2,448 536 520 2,983 3,503 1,224 20062011
-99-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Greenfield North 700Industrial— 407 2,054 295 408 2,348 2,756 919 20072011
Greenfield North 800Industrial— 381 5,772 858 383 6,628 7,011 2,232 20042011
Greenfield North 900Industrial— 367 5,792 1,764 370 7,553 7,923 2,746 20072011
Greenfield North 1000Industrial— 1,897 6,026 96 1,979 6,040 8,019 2,323 20162016
Greenfield North 1001Industrial— 2,517 5,494 2,523 2,610 7,924 10,534 2,462 20172017
N. Greenfield PkwyGrounds— 189 222 10 189 232 421 259 n/a2015
Greenfield North 1100Industrial— 1,870 5,623 (1)1,870 5,622 7,492 514 20202020
Greenfield North 1201Industrial— 3,462 6,867 3,292 3,462 10,159 13,621 967 20202020
Greenfield North 1300Industrial— 6,112 — — 6,112 — 6,112 217 20212021
Geneva, Illinois
1800 Averill RoadIndustrial— 3,189 11,582 7,640 4,778 17,633 22,411 6,317 20132011
Gibsonton, Florida
Tampa Regional Ind Park 13111Industrial— 10,547 8,662 2,011 10,547 10,673 21,220 3,515 20172017
Tampa Regional Ind Park 13040Industrial— 13,184 13,475 2,987 13,184 16,462 29,646 3,468 20182018
Glendale Heights, Illinois
990 North AvenueIndustrial— 12,144 5,933 3,854 12,324 9,607 21,931 1,850 20182018
Grand Prairie, Texas
Grand Lakes 4003Industrial— 3,206 9,124 14,038 4,361 22,007 26,368 6,487 20172006
Grand Lakes 3953Industrial— 11,853 11,851 13,674 11,853 25,525 37,378 16,448 20082008
1803 W. Pioneer ParkwayIndustrial— 3,158 15,389 97 3,158 15,486 18,644 5,203 20082011
Grand Lakes 4053Industrial— 2,468 6,599 1,242 2,468 7,841 10,309 1,656 20182018
Groveport, Ohio
Groveport Commerce Center 6200Industrial— 1,049 5,123 2,816 1,049 7,939 8,988 4,685 19991999
Groveport Commerce Center 6300Industrial— 510 2,395 2,321 510 4,716 5,226 2,507 20002000
Groveport Commerce Center 6295Industrial— 435 5,435 2,160 435 7,595 8,030 3,983 20002000
Groveport Commerce Center 6405Industrial— 1,207 10,322 992 1,207 11,314 12,521 4,780 20052005
RGLP North 2842Industrial— 5,680 22,366 843 5,680 23,209 28,889 6,905 20082010
Hebron, Kentucky
Hebron 2305Industrial— 3,789 10,797 18,591 3,789 29,388 33,177 20,695 20062006
Hebron 2285Industrial— 6,790 6,730 5,138 6,813 11,845 18,658 8,333 20072007
Skyport 2350Industrial— 898 5,777 1,423 1,428 6,670 8,098 2,415 19972010
Skyport 2250Industrial— 1,190 8,680 1,714 1,393 10,191 11,584 3,562 19992010
Skyport 2245Industrial— 1,714 8,305 1,167 1,714 9,472 11,186 3,637 20002010
Skyport 2265Industrial— 1,153 6,038 846 1,153 6,884 8,037 2,783 20062010
Southpark 1990Industrial— 366 7,701 366 7,703 8,069 1,373 20162016
Hialeah, Florida
Countyline Corporate Park 3740Industrial— 18,934 11,560 45 18,934 11,605 30,539 3,331 20182018
-100-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Countyline Corporate Park 3780Industrial— 21,445 22,144 166 21,445 22,310 43,755 4,379 20182018
Countyline Corporate Park 3760Industrial— 32,802 52,633 153 32,802 52,786 85,588 8,949 20182018
Countyline Corporate Park 3840Industrial— 15,906 14,953 266 15,906 15,219 31,125 3,202 20182018
Countyline Corporate Park 3850Industrial— 18,270 17,567 179 18,270 17,746 36,016 2,549 20192019
Countyline Corporate Park 3870Industrial— 17,605 17,068 91 17,605 17,159 34,764 2,408 20192019
Hialeah Gardens, Florida
Miami Ind Logistics Ctr 15002Industrial— 10,671 14,071 1,828 10,671 15,899 26,570 4,130 20172017
Miami Ind Logistics Ctr 14802Industrial— 10,800 14,236 3,635 10,800 17,871 28,671 4,574 20172017
Miami Ind Logistics Ctr 10701Industrial— 13,048 17,204 2,366 13,048 19,570 32,618 5,432 20172017
Hopkins, Minnesota
Cornerstone 401Industrial— 1,454 7,623 2,462 1,454 10,085 11,539 6,062 19961997
Houston, Texas
Point North 8210Industrial— 3,125 2,178 2,293 3,125 4,471 7,596 3,373 20082008
Point North 8120Industrial— 4,210 2,108 4,616 4,581 6,353 10,934 3,266 20132013
Point North 8111Industrial— 3,957 15,093 642 3,957 15,735 19,692 5,631 20142014
Point North 8411Industrial— 5,333 6,946 1,271 5,333 8,217 13,550 3,246 20152015
Westland 8323Industrial— 4,183 2,574 3,675 4,417 6,015 10,432 4,591 20082008
Westland 13788Industrial— 3,246 8,338 989 3,246 9,327 12,573 5,314 20112011
Gateway Northwest 20710Industrial— 7,204 8,028 4,167 7,204 12,195 19,399 5,217 20142014
Gateway Northwest 20702Industrial— 2,981 3,122 1,173 2,981 4,295 7,276 1,896 20142014
Gateway Northwest 20502Industrial— 2,987 5,342 21 2,987 5,363 8,350 2,206 20162016
22008 N Berwick DriveIndustrial— 2,981 4,949 905 2,981 5,854 8,835 1,611 20022015
Gateway Northwest 20510Industrial— 6,787 11,501 792 6,787 12,293 19,080 3,098 20182018
Point North 8221Industrial— 6,503 10,357 1,441 6,503 11,798 18,301 2,117 20192019
Huntley, Illinois
14100 Weber DriveIndustrial— 7,539 34,069 78 7,539 34,147 41,686 8,068 20152015
Hutchins, Texas
801 Wintergreen RoadIndustrial— 2,288 9,115 1,482 2,288 10,597 12,885 3,926 20062006
Prime Pointe 1005Industrial— 5,865 19,420 59 5,865 19,479 25,344 5,340 20162016
Prime Pointe 1015Industrial— 8,356 16,319 2,257 8,170 18,762 26,932 3,704 20182018
Indianapolis, Indiana
Park 100 5550Industrial— 1,171 12,611 678 1,424 13,036 14,460 8,704 19971995
Park 100 Bldg 121 Land LeaseGrounds— — — — — n/a2003
West 79th St. Parking Lot LLGrounds— 164 — — 164 — 164 — n/a2006
North Airport Park 7750Industrial— 1,620 4,279 810 1,620 5,089 6,709 2,168 19972010
Park 100 5010Industrial— 621 1,687 568 621 2,255 2,876 1,144 19842010
Park 100 5134Industrial— 578 1,904 299 578 2,203 2,781 867 19842010
-101-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Park 100 5302Industrial— 384 998 325 384 1,323 1,707 604 19892010
Park 100 5303Industrial— 384 1,515 348 384 1,863 2,247 772 19892010
Park 100 7225Industrial— 1,037 13,332 998 1,037 14,330 15,367 5,667 19962010
Park 100 4925Industrial— 1,152 8,569 2,319 1,152 10,888 12,040 4,471 20002010
8711 North River Crossing BlvdHQ/Core Portfolio17,387 1,211 24,259 70 1,211 24,329 25,540 2,108 20202020
Katy, Texas
3900 Peek RoadIndustrial— 8,584 14,385 4,645 8,584 19,030 27,614 1,351 20202020
Kent, Washington
21214 66th Ave SouthIndustrial— 3,813 9,767 — 3,813 9,767 13,580 662 20162020
Kutztown, Pennsylvania
West Hills 9645Industrial— 15,340 47,981 623 15,340 48,604 63,944 16,192 20142014
West Hills 9677Industrial— 5,218 13,029 68 5,218 13,097 18,315 4,482 20152015
La Mirada, California
16501 Trojan WayIndustrial— 23,503 30,945 225 23,503 31,170 54,673 11,572 20022012
16301 Trojan WayIndustrial— 39,645 22,164 45 39,645 22,209 61,854 3,615 20182018
Lancaster, Texas
Lancaster 2820Industrial— 9,786 22,270 9,786 22,278 32,064 4,953 20182018
LaPorte, Texas
Bayport Container LotGrounds— 3,334 — 1,041 4,375 — 4,375 — n/a2010
Lathrop, California
16825 Murphy ParkwayIndustrial— 10,121 20,959 — 10,121 20,959 31,080 — 20212021
Lawrenceville, Georgia
175 Alcovy Industrial RoadIndustrial— 1,480 2,935 45 1,487 2,973 4,460 1,268 20042004
Lebanon, Indiana
Lebanon Park 185Industrial— 177 8,664 1,554 177 10,218 10,395 6,116 20001997
Lebanon Park 322Industrial— 340 6,230 1,479 340 7,709 8,049 4,360 19991999
Lebanon Park 500Industrial— 816 10,741 2,471 815 13,213 14,028 5,821 20052005
Lebanon Park 210Industrial— 156 3,427 109 156 3,536 3,692 1,379 19962010
Lebanon Park 311Industrial— 349 7,604 767 350 8,370 8,720 3,380 19982010
Lebanon, Tennessee
Park 840 West 14840Industrial— 2,367 8,449 4,907 2,367 13,356 15,723 4,897 20062006
Park 840 East 1009Industrial— 7,731 12,462 1,782 7,852 14,123 21,975 7,216 20132013
Linden, New Jersey
Legacy Commerce Center 801Industrial— 22,134 23,645 2,198 22,134 25,843 47,977 6,905 20142014
-102-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Legacy Commerce Center 301Industrial— 6,933 8,575 335 6,933 8,910 15,843 2,845 20152015
Legacy Commerce Center 901Industrial— 25,935 19,806 2,311 25,937 22,115 48,052 6,802 20162016
Lithia Springs, Georgia
2601 Skyview DriveIndustrial— 4,282 9,534 58 4,282 9,592 13,874 2,816 20162017
Lockport, Illinois
Lockport 16328Industrial— 3,339 17,446 460 3,339 17,906 21,245 3,659 20162017
Lockport 16410Industrial— 2,677 16,117 285 2,677 16,402 19,079 3,249 20162017
Lockport 16508Industrial— 4,520 17,472 2,616 4,520 20,088 24,608 4,362 20172017
Lockbourne, Ohio
Creekside 2120Industrial— 2,868 15,406 1,031 2,868 16,437 19,305 6,312 20082012
Creekside 4555Industrial— 1,947 11,453 294 1,947 11,747 13,694 4,339 20052012
Lodi, New Jersey
65 Industrial RoadIndustrial— 20,063 899 40 20,063 939 21,002 106 19652020
Logan Township, New Jersey
1130 Commerce BoulevardIndustrial— 3,770 18,699 1,158 3,770 19,857 23,627 6,240 20022013
Long Beach, California
3700 Cover StreetIndustrial— 7,280 6,954 — 7,280 6,954 14,234 3,464 20122013
189 W Victoria StIndustrial— 16,905 2,373 — 16,905 2,373 19,278 — 19792021
Los Angeles, California
13344 S Main StreetIndustrial— 39,678 23,978 — 39,678 23,978 63,656 403 20212021
Lynwood, California
2700 East Imperial HighwayIndustrial— 15,230 17,865 56 15,230 17,921 33,151 6,338 19992011
11600 Alameda StreetIndustrial— 10,705 10,979 1,949 10,958 12,675 23,633 2,503 20172017
Manteca, California
600 Spreckels AvenueIndustrial— 4,851 18,985 416 4,851 19,401 24,252 7,117 19992012
Maple Grove, Minnesota
Arbor Lakes 10500Industrial— 4,803 9,891 4,090 4,912 13,872 18,784 1,975 20182018
Arbor Lakes 10501Industrial— 5,363 17,713 85 5,363 17,798 23,161 2,727 20192019
Park 81 10750Industrial— 3,971 9,262 3,971 9,263 13,234 1,143 20192019
McDonough, Georgia
Liberty Distribution 120Industrial— 615 8,117 733 615 8,850 9,465 4,925 19971999
Liberty Distribution 250Industrial— 2,273 10,910 7,946 3,416 17,713 21,129 8,521 20012001
-103-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Mechanicsburg, Pennsylvania
500 Independence AvenueIndustrial— 4,494 15,007 883 4,499 15,885 20,384 5,099 20082013
Medley, Florida
Miami 27 Business Park 10300Industrial— 34,758 16,913 — 34,758 16,913 51,671 298 20212021
Miami 27 Business Park 10310Industrial— 15,275 11,412 — 15,275 11,412 26,687 255 20212021
Melrose Park, Illinois
1600 North 25th AvenueIndustrial— 5,907 17,516 299 5,907 17,815 23,722 7,744 20002010
Miami, Florida
9601 NW 112 AvenueIndustrial— 11,626 14,651 11,626 14,659 26,285 5,599 20032013
Minooka, Illinois
Midpoint Distribution 801Industrial— 6,282 30,802 627 6,282 31,429 37,711 9,838 20082013
Modesto, California
1000 Oates CourtIndustrial— 10,115 16,944 428 10,115 17,372 27,487 8,440 20022012
Monroe Twp., New Jersey
773 Cranbury South River RoadIndustrial— 3,001 36,527 199 3,001 36,726 39,727 7,609 20162017
Moreno Valley, California
17791 Perris BoulevardIndustrial— 67,806 74,531 38 67,806 74,569 142,375 14,331 20182017
15810 Heacock StreetIndustrial— 9,727 18,882 2,770 9,727 21,652 31,379 3,389 20172017
24975 Nandina AveIndustrial— 13,322 17,214 214 13,322 17,428 30,750 2,172 20192019
24960 San MicheleIndustrial— 8,336 13,699 — 8,336 13,699 22,035 2,430 20192019
Morgans Point, Texas
Barbours Cut 1200Industrial— 889 7,140 90 889 7,230 8,119 2,661 20042010
Barbours Cut 1000Industrial— 868 7,311 168 868 7,479 8,347 2,756 20052010
Morrisville, North Carolina
Perimeter Park 3000Industrial— 482 1,982 1,688 491 3,661 4,152 2,018 19891999
Perimeter Park 2900Industrial— 235 1,314 1,644 241 2,952 3,193 1,662 19901999
Perimeter Park 2800Industrial— 777 4,151 1,511 791 5,648 6,439 3,039 19921999
Perimeter Park 2700Industrial— 662 1,081 2,270 662 3,351 4,013 1,761 20012001
Woodlake 100Industrial— 633 3,183 2,080 1,132 4,764 5,896 2,824 19941999
Woodlake 101Industrial— 615 3,868 530 615 4,398 5,013 2,411 19971999
Woodlake 200Industrial— 357 3,688 932 357 4,620 4,977 2,539 19991999
Woodlake 501Industrial— 640 5,477 1,032 640 6,509 7,149 3,283 19991999
Woodlake 400Industrial— 390 1,055 443 390 1,498 1,888 685 20042004
-104-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Myerstown, Pennsylvania
Central Logistics Park 100Industrial— 16,936 29,564 83 16,936 29,647 46,583 2,742 20202020
Central Logistics Park 60Industrial— 16,058 26,546 — 16,058 26,546 42,604 807 20212021
Naperville, Illinois
1835 W. JeffersonIndustrial— 2,209 7,921 1,651 2,213 9,568 11,781 4,182 20052003
175 Ambassador DriveIndustrial— 3,822 11,252 11 3,822 11,263 15,085 4,540 20062010
1860 West JeffersonIndustrial— 7,016 35,581 1,113 7,016 36,694 43,710 16,272 20002012
Nashville, Tennessee
Airpark East 800Industrial— 1,564 2,129 1,985 1,564 4,114 5,678 1,814 20022002
Nashville Business 3300Industrial— 936 4,773 1,914 936 6,687 7,623 3,822 19971999
Nashville Business 3438Industrial— 3,048 8,165 2,221 3,048 10,386 13,434 4,758 20052005
Four-Forty Business 700Industrial— 938 6,354 706 938 7,060 7,998 4,036 19971999
Four-Forty Business 684Industrial— 1,812 6,561 2,207 1,812 8,768 10,580 4,923 19981999
Four-Forty Business 782Industrial— 1,522 4,820 1,796 1,522 6,616 8,138 3,705 19971999
Four-Forty Business 784Industrial— 471 2,153 1,698 471 3,851 4,322 2,404 19991999
Four-Forty Business 701Industrial— 997 4,763 107 997 4,870 5,867 1,838 19962010
Newark, New Jersey
429 Delancy StreetIndustrial— 60,393 85,359 959 60,486 86,225 146,711 8,090 20192019
740-768 Doremus AvenueGrounds— 106,552 — — 106,552 — 106,552 — n/a2021
Northlake, Illinois
Northlake Distribution 635Industrial— 5,721 9,008 1,574 5,721 10,582 16,303 4,991 20022002
Northlake Distribution 599Industrial— 2,823 5,685 3,400 2,823 9,085 11,908 2,988 20142006
200 Champion WayIndustrial— 3,554 11,528 832 3,554 12,360 15,914 4,576 19972011
Oakland, California
1905 Dennison StreetIndustrial15,063 12,118 20,518 12,118 20,520 32,638 1,131 19562020
955 Kennedy StreetIndustrial9,519 13,053 9,764 — 13,053 9,764 22,817 736 19662020
Ontario, California
1656 Bon ViewIndustrial— 9,551 250 — 9,551 250 9,801 23 19912021
2151 S Vintage AveIndustrial— 105,589 82,630 — 105,589 82,630 188,219 1,828 19912021
Orange, California
210 W Baywood AveIndustrial— 5,066 4,515 1,816 5,066 6,331 11,397 1,049 19892018
Orlando, Florida
2502 Lake OrangeIndustrial— 2,331 3,235 319 2,331 3,554 5,885 1,698 20032003
-105-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Parksouth Distribution 2500Industrial— 565 4,360 1,714 570 6,069 6,639 3,287 19961999
Parksouth Distribution 2490Industrial— 493 4,170 654 498 4,819 5,317 2,764 19971999
Parksouth Distribution 2491Industrial— 593 3,150 1,963 597 5,109 5,706 2,719 19981999
Parksouth Distribution 9600Industrial— 649 4,111 1,128 653 5,235 5,888 3,091 19971999
Parksouth Distribution 9550Industrial— 1,030 4,207 3,521 1,035 7,723 8,758 3,813 19991999
Parksouth Distribution 2481Industrial— 725 2,245 1,567 730 3,807 4,537 2,142 20002000
Parksouth Distribution 9592Industrial— 623 1,646 99 623 1,745 2,368 845 20032003
Crossroads Business Park 301Industrial— 1,653 2,804 4,070 1,653 6,874 8,527 2,891 20062006
Crossroads Business Park 601Industrial— 2,701 3,571 2,059 2,701 5,630 8,331 3,244 20072007
7133 Municipal DriveIndustrial— 5,817 6,820 29 5,817 6,849 12,666 1,296 20182018
Otsego, Minnesota
Gateway North 6301Industrial— 1,543 6,515 6,009 2,783 11,284 14,067 2,828 20172015
Gateway North 6651Industrial— 3,667 16,249 129 3,748 16,297 20,045 4,548 20152015
Gateway North 6701Industrial— 3,266 10,996 237 3,374 11,125 14,499 3,219 20142014
Gateway North 6651Grounds— 1,521 — — 1,521 — 1,521 536 n/a2016
Pasadena, Texas
Interport 13001Industrial— 5,715 30,961 781 5,655 31,802 37,457 10,451 20072013
Bayport 4035Industrial— 3,772 10,255 188 3,772 10,443 14,215 2,264 20082017
Bayport 4331Industrial— 7,638 30,213 125 7,638 30,338 37,976 6,970 20082017
Perris, California
3500 Indian AvenueIndustrial— 16,210 27,759 8,884 18,716 34,137 52,853 12,137 20152015
3300 Indian AvenueIndustrial— 39,012 43,280 1,870 38,989 45,173 84,162 16,181 20172017
4323 Indian AveIndustrial— 20,525 30,125 470 20,525 30,595 51,120 4,644 20192019
4375 N Perris BlvdIndustrial— 26,830 69,527 57 26,830 69,584 96,414 6,415 20202020
4501 Patterson AvenueIndustrial— 28,211 49,869 2,621 28,211 52,490 80,701 5,042 20202020
728 W. Rider StreetIndustrial— 69,056 62,459 — 69,056 62,459 131,515 616 20212021
Piscataway, New Jersey
141 Circle Drive NorthGrounds— 5,237 — 29 5,266 — 5,266 — n/a2020
150 Old New Brunswick RoadIndustrial— 52,134 45,883 — 52,134 45,883 98,017 1,090 20212021
600 Ridge RoadIndustrial— 102,080 63,847 — 102,080 63,847 165,927 114 20192021
Plymouth, Minnesota
Waterford Innovation CenterIndustrial— 2,689 9,897 113 2,689 10,010 12,699 2,221 20172017
Pomona, California
1589 E 9th St.Industrial— 7,386 14,745 652 7,386 15,397 22,783 3,552 20162017
-106-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
468 S Humane WayIndustrial— 11,959 13,044 — 11,959 13,044 25,003 125 20172021
1941 Mission BlvdIndustrial— 7,405 8,249 — 7,405 8,249 15,654 — 20172021
1943 Mission BlvdIndustrial— 8,364 10,203 — 8,364 10,203 18,567 — 20172021
Perth Amboy, New Jersey
ePort 960Industrial— 14,425 23,463 2,014 14,425 25,477 39,902 4,674 20172017
ePort 980Industrial— 43,778 87,019 273 43,778 87,292 131,070 15,950 20172017
ePort 1000Industrial— 19,726 41,229 1,040 19,726 42,269 61,995 7,244 20172017
Steel Run Logistics Ctr Bldg 1Industrial— 31,987 23,948 388 32,318 24,005 56,323 2,277 20202020
Steel Run Logistics Ctr Bldg 2Industrial— 73,056 68,473 4,145 73,974 71,700 145,674 4,412 20202020
Plainfield, Indiana
Plainfield 1551Industrial— 1,097 7,772 10,831 1,097 18,603 19,700 8,380 20152000
Plainfield 1581Industrial— 1,094 7,279 2,506 1,094 9,785 10,879 5,013 20002000
Plainfield 2209Industrial— 2,016 8,717 2,639 2,016 11,356 13,372 5,334 20022002
Plainfield 1390Industrial— 998 5,817 986 998 6,803 7,801 2,887 20042004
Plainfield 2425Industrial— 1,917 10,908 1,979 1,918 12,886 14,804 5,052 20062006
Home Depot trailer parking lotGrounds— 310 — — 310 — 310 — 20182018
AllPoints Midwest Bldg. 1Industrial— 6,692 51,152 2,056 6,692 53,208 59,900 12,143 20082016
AllPoints Midwest Bldg. 4Industrial— 4,111 9,943 22 4,053 10,023 14,076 6,293 20122013
AllPoints Midwest Bldg. 10Industrial— 2,867 22,335 — 2,867 22,335 25,202 1,017 20182021
Pompano Beach, Florida
Atlantic Business 1700Industrial— 2,743 8,821 1,849 2,743 10,670 13,413 4,259 20002010
Atlantic Business 1800Industrial— 2,308 8,381 564 2,308 8,945 11,253 3,439 20012010
Atlantic Business 1855Industrial— 2,395 8,162 234 2,395 8,396 10,791 3,107 20012010
Atlantic Business 2022Industrial— 1,563 5,885 41 1,563 5,926 7,489 2,190 20022010
Atlantic Business 1914Industrial— 1,589 5,332 31 1,589 5,363 6,952 1,982 20022010
Atlantic Business 2003Industrial— 1,716 5,918 831 1,716 6,749 8,465 2,876 20022010
Atlantic Business 1901Industrial— 1,729 6,199 381 1,729 6,580 8,309 2,397 20042010
Atlantic Business 2200Industrial— 1,732 6,012 843 1,732 6,855 8,587 2,802 20042010
Atlantic Business 2100Industrial— 1,723 6,130 141 1,723 6,271 7,994 2,306 20022010
Atlantic Business 2201Industrial— 1,901 4,050 121 1,901 4,171 6,072 1,534 20052010
Atlantic Business 2101Industrial— 1,790 6,682 122 1,791 6,803 8,594 2,479 20042010
Atlantic Business 2103Industrial— 1,400 3,628 118 1,401 3,745 5,146 1,412 20052010
Copans Business Park 1571Industrial— 1,482 3,646 367 1,482 4,013 5,495 1,480 19892010
Copans Business Park 1521Industrial— 1,543 3,101 309 1,544 3,409 4,953 1,305 19892010
Park Central 3250Industrial— 1,463 1,997 10 1,463 2,007 3,470 799 19992010
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Park Central 3760Industrial— 2,685 2,491 1,682 2,685 4,173 6,858 1,647 19952010
Pompano Commerce Center 2901Industrial— 2,177 3,896 789 2,178 4,684 6,862 1,758 20102010
Pompano Commerce Center 3101Industrial— 2,905 4,095 571 2,916 4,655 7,571 1,805 20152015
Pompano Commerce Center 2951Industrial— 2,177 4,465 37 2,178 4,501 6,679 1,720 20102010
Pompano Commerce Center 3151Industrial— 2,897 3,939 121 2,908 4,049 6,957 1,369 20152015
Sample 95 Business Park 3101Industrial— 2,860 6,115 565 2,860 6,680 9,540 2,464 19992010
Sample 95 Business Park 3001Industrial— 2,568 6,135 121 2,568 6,256 8,824 2,264 19992011
Sample 95 Business Park 3035Industrial— 3,218 4,288 411 3,218 4,699 7,917 1,759 19992011
Sample 95 Business Park 3135Industrial— 1,463 4,890 858 1,463 5,748 7,211 2,441 19992010
Copans Business Park 1551Industrial— 1,608 3,146 667 1,609 3,812 5,421 1,636 19892011
Copans Business Park 1501Industrial— 1,723 3,367 365 1,723 3,732 5,455 1,339 19892011
Park Central 1700Industrial— 3,584 6,361 863 3,585 7,223 10,808 2,760 19982011
Park Central 2101Industrial— 2,336 5,756 1,135 2,337 6,890 9,227 2,736 19982011
Park Central 3300Industrial— 1,417 2,846 434 1,417 3,280 4,697 1,309 19962011
Park Central 100Industrial— 1,300 1,992 660 1,300 2,652 3,952 1,083 19982011
Park Central 1300Industrial— 2,113 3,021 2,178 2,113 5,199 7,312 2,484 19972011
Copans 95 1731Industrial— 3,511 5,889 1,749 3,518 7,631 11,149 864 20192019
Port Wentworth, Georgia
100 Logistics WayIndustrial4,019 1,975 11,043 2,283 2,005 13,296 15,301 5,561 20062006
500 Expansion BoulevardIndustrial1,903 649 5,842 144 649 5,986 6,635 2,202 20062008
400 Expansion BoulevardIndustrial— 1,636 13,186 2,798 1,636 15,984 17,620 5,223 20072008
605 Expansion BoulevardIndustrial— 1,615 6,852 5,273 1,615 12,125 13,740 2,833 20202008
405 Expansion BoulevardIndustrial— 535 3,192 50 535 3,242 3,777 1,088 20082009
600 Expansion BoulevardIndustrial— 1,248 9,392 33 1,248 9,425 10,673 3,139 20082009
602 Expansion BoulevardIndustrial— 1,840 10,981 88 1,859 11,050 12,909 3,617 20092009
Raleigh, North Carolina
Walnut Creek 540Industrial— 419 1,651 1,054 419 2,705 3,124 1,287 20012001
Walnut Creek 4000Industrial— 456 2,078 492 456 2,570 3,026 1,287 20012001
Walnut Creek 3080Industrial— 679 2,766 1,534 679 4,300 4,979 2,055 20012001
Walnut Creek 3070Industrial— 913 1,187 1,500 913 2,687 3,600 1,198 20042004
Walnut Creek 3071Industrial— 1,718 2,746 618 1,718 3,364 5,082 2,321 20082008
Rancho Cucamonga, California
9189 Utica AveIndustrial— 5,794 12,646 265 5,794 12,911 18,705 3,278 20162017
10415 8th StreetIndustrial— 8,641 9,790 — 8,641 9,790 18,431 144 20212021
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
Rancho Dominguez, California
18700 Laurel Park RdIndustrial— 8,080 2,987 456 8,438 3,085 11,523 913 19712017
Redlands, California
2300 W. San Bernadino AveIndustrial— 20,031 17,968 1,911 20,031 19,879 39,910 8,710 20012013
9180 Alabama St.Industrial— 52,999 52,226 — 52,999 52,226 105,225 1,958 20212021
Richmond, California
2041 Factory StreetIndustrial— 8,132 22,266 — 8,132 22,266 30,398 2,723 20002019
Romeoville, Illinois
875 W. Crossroads ParkwayIndustrial— 4,113 7,274 1,685 4,113 8,959 13,072 3,665 20052005
Crossroads 1255Industrial— 2,350 9,217 3,090 2,350 12,307 14,657 5,250 19992010
Crossroads 801Industrial— 2,622 6,184 305 2,622 6,489 9,111 4,522 20092010
1341-1343 Enterprise DriveIndustrial— 3,076 12,150 394 3,076 12,544 15,620 2,930 20152015
50-56 N. ParagonIndustrial— 3,985 5,433 1,212 3,985 6,645 10,630 2,174 20172017
Airport Logistics Center IIndustrial— 9,133 17,187 5,843 11,282 20,881 32,163 2,998 20192019
Roseville, Minnesota
2215 Highway 36 WestIndustrial— 1,132 5,931 1,283 1,132 7,214 8,346 2,852 19982011
2420 Long Lake RoadIndustrial— 939 4,135 1,078 939 5,213 6,152 1,983 20002011
San Leandro, California
1919 Williams StreetGrounds— 27,739 2,038 493 27,739 2,531 30,270 574 n/a2019
Santa Fe Springs, California
13215 Cambridge StreetIndustrial— 3,558 10,167 — 3,558 10,167 13,725 122 20212021
Savannah, Georgia
198 GulfstreamIndustrial— 475 3,650 956 476 4,605 5,081 1,706 19972006
194 GulfstreamIndustrial— 358 2,359 285 358 2,644 3,002 1,058 19982006
190 GulfstreamIndustrial— 599 4,134 372 599 4,506 5,105 1,849 19992006
250 Grange RoadIndustrial— 771 7,776 51 771 7,827 8,598 3,130 20022006
248 Grange RoadIndustrial— 529 3,180 529 3,188 3,717 1,278 20022006
318 Grange RoadIndustrial— 759 4,131 892 759 5,023 5,782 1,900 20012006
246 Grange RoadIndustrial2,096 972 7,486 744 972 8,230 9,202 3,123 20062006
163 Portside CourtIndustrial— 5,260 7,746 260 5,260 8,006 13,266 3,212 20042006
151 Portside CourtIndustrial— 840 7,117 1,398 790 8,565 9,355 3,298 20032006
175 Portside CourtIndustrial4,206 3,740 13,344 1,619 4,229 14,474 18,703 5,831 20052006

-109-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
235 Jimmy Deloach ParkwayIndustrial— 934 7,201 1,277 893 8,519 9,412 3,529 20012006
239 Jimmy Deloach ParkwayIndustrial— 934 6,424 732 934 7,156 8,090 2,961 20012006
246 Jimmy Deloach ParkwayIndustrial1,274 863 4,878 33 806 4,968 5,774 1,999 20062006
200 Logistics WayIndustrial2,955 878 9,274 1,337 883 10,606 11,489 3,513 20062008
2509 Dean Forest RoadIndustrial— 2,080 5,987 2,477 2,602 7,942 10,544 3,236 20082011
276 Jimmy Deloach ParkwayIndustrial— 6,772 6,405 327 6,772 6,732 13,504 1,211 20192019
Sea Brook, Texas
Bayport Logistics 5300Industrial— 1,578 11,361 195 1,577 11,557 13,134 4,304 20092010
Bayport Logistics 5801Industrial— 5,116 7,663 251 5,116 7,914 13,030 3,021 20152015
Shakopee, Minnesota
3880 4th Avenue EastIndustrial— 1,023 6,102 36 1,049 6,112 7,161 2,083 20002011
Gateway South 2301Industrial— 2,648 11,898 91 2,647 11,990 14,637 2,881 20162016
Gateway South 2101Industrial— 4,273 16,252 90 4,273 16,342 20,615 3,406 20172017
Sharonville, Ohio
Mosteller 11400Industrial— 408 2,705 3,773 408 6,478 6,886 3,190 19971997
South Brunswick, New Jersey
10 Broadway RoadIndustrial— 15,168 13,916 1,226 15,168 15,142 30,310 4,445 20172017
Stafford, Texas
10225 Mula RoadIndustrial— 3,502 2,656 3,845 3,502 6,501 10,003 3,987 20082008
Sterling, Virginia
TransDulles Centre 22601Industrial— 1,700 5,001 602 1,700 5,603 7,303 3,022 20042016
TransDulles Centre 22620Industrial— 773 1,957 16 773 1,973 2,746 1,063 19992016
TransDulles Centre 22626Industrial— 1,544 3,874 321 1,544 4,195 5,739 2,198 19992016
TransDulles Centre 22633Industrial— 702 1,586 34 702 1,620 2,322 861 20042016
TransDulles Centre 22635Industrial— 1,753 4,182 17 1,753 4,199 5,952 2,270 19992016
TransDulles Centre 22645Industrial— 1,228 3,411 379 1,228 3,790 5,018 1,985 20052016
TransDulles Centre 22714Industrial— 3,973 3,535 1,251 3,973 4,786 8,759 3,045 20072007
TransDulles Centre 22750Industrial— 2,068 4,970 357 2,068 5,327 7,395 2,802 20032016
TransDulles Centre 22815Industrial— 7,685 5,713 414 7,685 6,127 13,812 3,634 20002016
TransDulles Centre 22825Industrial— 1,758 4,951 305 1,758 5,256 7,014 2,761 19972016
TransDulles Centre 22879Industrial— 2,828 8,425 399 2,828 8,824 11,652 4,648 19892016
TransDulles Centre 22880Industrial— 2,311 4,922 10 2,311 4,932 7,243 2,785 19982016
TransDulles Centre 46213Industrial— 5,912 3,965 462 5,912 4,427 10,339 2,105 20152015
Sumner, Washington
13501 38th Street EastIndustrial— 16,032 4,954 332 16,032 5,286 21,318 5,277 20052007
4800 E Valley HighwayIndustrial— 12,567 21,838 — 12,567 21,838 34,405 3,707 20042019
-110-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
1510 Puyallup StreetIndustrial— 12,040 13,225 — 12,040 13,225 25,265 175 20212021
Suwanee, Georgia
Horizon Business 90Industrial— 153 1,143 221 153 1,364 1,517 497 20022010
Horizon Business 225Industrial— 388 2,048 703 389 2,750 3,139 1,289 19902010
Horizon Business 250Industrial— 1,381 5,660 1,172 1,381 6,832 8,213 2,848 19972010
Horizon Business 70Industrial— 813 3,397 1,015 812 4,413 5,225 1,779 19982010
Horizon Business 2780Industrial— 972 5,576 2,128 972 7,704 8,676 2,718 19972010
Horizon Business 25Industrial— 615 2,390 2,007 614 4,398 5,012 2,008 19992010
Horizon Business 2790Industrial— 780 4,952 — 780 4,952 5,732 1,899 20062010
1000 Northbrook ParkwayIndustrial— 643 2,974 729 643 3,703 4,346 1,618 19862010
Tampa, Florida
Fairfield Distribution 8640Industrial— 483 2,359 1,080 487 3,435 3,922 1,733 19981999
Fairfield Distribution 4720Industrial— 530 4,624 590 534 5,210 5,744 2,854 19981999
Fairfield Distribution 4758Industrial— 334 2,658 756 338 3,410 3,748 1,792 19991999
Fairfield Distribution 8600Industrial— 600 1,185 2,084 604 3,265 3,869 1,921 19991999
Fairfield Distribution 4901Industrial— 488 2,425 1,136 488 3,561 4,049 1,875 20002000
Fairfield Distribution 4727Industrial— 555 3,348 1,785 555 5,133 5,688 2,299 20012001
Fairfield Distribution 4701Industrial— 394 1,350 2,244 394 3,594 3,988 1,509 20012001
Fairfield Distribution 4661Industrial— 444 1,640 879 444 2,519 2,963 1,191 20042004
Eagle Creek Business 8701Industrial— 1,286 2,331 2,702 1,287 5,032 6,319 2,407 20062006
Eagle Creek Business 8651Industrial— 2,354 1,661 1,660 2,354 3,321 5,675 2,975 20072007
Eagle Creek Business 8601Industrial— 2,332 2,229 892 2,332 3,121 5,453 2,596 20072007
Pinebrooke Bus Center 10350Industrial— 2,457 6,211 393 2,457 6,604 9,061 517 20202020
Teterboro, New Jersey
1 Catherine StreetIndustrial— 14,376 18,788 11 14,376 18,799 33,175 4,652 20162017
Tracy, California
1400 Pescadero AvenueIndustrial— 9,633 39,644 — 9,633 39,644 49,277 15,142 20082013
1124 E Pescadero AveGrounds— 24,944 — — 24,944 — 24,944 768 20212021
West Chester, Ohio
World Park Union Centre 9287Industrial— 582 827 7,518 582 8,345 8,927 3,364 20062006
World Park Union Centre 9271Industrial— 557 5,923 528 557 6,451 7,008 2,804 20042004
World Park Union Centre 9266Industrial— 956 5,951 440 956 6,391 7,347 2,535 19992010
World Park Union Centre 9451Industrial— 1,036 6,053 873 1,036 6,926 7,962 2,685 19992010
World Park Union Centre 5443Industrial— 935 4,753 429 935 5,182 6,117 2,019 20052010
World Park Union Centre 9107Industrial— 986 5,962 1,578 986 7,540 8,526 3,305 19992010
World Park Union Centre 9245Industrial— 1,011 5,535 782 1,010 6,318 7,328 2,515 20012010
-111-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Duke Realty Corporation and Duke Realty Limited Partnership
Real Estate and Accumulated Depreciation
December 31, 2021
(in thousands of U.S. dollars, as applicable)
Schedule III
   Initial CostCost Capitalized
Subsequent to
Development or Acquisition
Gross Book Value at 12/31/2021
NameAsset TypeEncumbrancesLandBuildingsLand/Land ImpBldgs/TITotal (1)Accum. Depr. (2)Year Constructed/RenovatedYear Acquired
West Palm Beach, Florida
Park of Commerce 5655Industrial— 1,417 1,728 310 1,417 2,038 3,455 757 20102010
Park of Commerce 5720Industrial— 1,872 3,633 844 2,032 4,317 6,349 1,636 20102010
Airport Center 1701Industrial— 2,112 5,844 689 2,112 6,533 8,645 2,628 20022010
Airport Center 1805Industrial— 1,478 4,445 251 1,479 4,695 6,174 1,785 20022010
Airport Center 1865Industrial— 1,300 4,168 773 1,300 4,941 6,241 1,843 20022010
Park of Commerce #4Grounds— 5,882 — — 5,882 — 5,882 — n/a2011
Park of Commerce #5Grounds— 6,258 — — 6,258 — 6,258 — n/a2011
Turnpike Crossing 1315Industrial— 7,390 5,391 353 7,390 5,744 13,134 2,393 20162016
Turnpike Crossing 1333Industrial— 6,255 4,560 975 6,255 5,535 11,790 2,439 20162016
Turnpike Crossing 6747Industrial— 10,607 7,112 2,786 10,607 9,898 20,505 3,301 20172017
Turnpike Crossing 6729Industrial— 8,576 7,506 723 8,576 8,229 16,805 1,902 20182018
Turnpike Crossing 6711Industrial— 8,328 7,210 38 8,340 7,236 15,576 927 20192019
Turnpike Crossing 6717Industrial— 7,849 9,542 1,378 7,850 10,919 18,769 947 20202020
Wilmer, TX
110 Sunridge BlvdIndustrial— 5,692 18,751 — 5,692 18,751 24,443 407 20212021
Wind Gap, Pennsylvania
1380 Jacobsburg RoadIndustrial— 15,500 25,247 753 15,500 26,000 41,500 4,555 20172019
Wood-Ridge, New Jersey
5 Ethel BoulevardIndustrial— 18,776 24,752 32 18,776 24,784 43,560 3,009 20192019
Accum. Depr. on Improvements of Undeveloped Land0000000561 
Eliminations000(20)(16)(4)(20)
Properties held-for-sale(67,818)(102,867)(170,685)(36,785)
59,722 3,480,500 5,473,564 660,060 3,435,591 6,007,848 9,443,439 1,684,413 
(1)The tax basis (in thousands) of our real estate assets at December 31, 2021 was approximately $8,734,029 (unaudited) for federal income tax purposes.
(2)Depreciation of real estate is computed using the straight-line method not to exceed 40 years for buildings and 15 years for land improvements for properties that we develop, and not to exceed 30 years for buildings and 10 years for land improvements for properties that we acquire. Tenant improvements are depreciated over shorter periods based on lease terms (generally 3 to 10 years).

-112-

DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

 Real Estate AssetsAccumulated Depreciation
 202120202019202120202019
Balance at beginning of year$8,768,432 $7,851,278 $7,248,346 $1,665,284 $1,487,593 $1,345,060 
Acquisitions595,719 410,003 205,390 
Construction costs and tenant improvements979,367 796,312 635,173 
Depreciation expense304,935 297,158 272,422 
Cost of real estate sold or contributed(598,445)(203,502)(176,603)(118,072)(33,808)(68,861)
Write-off of fully depreciated assets(130,949)(85,659)(61,028)(130,949)(85,659)(61,028)
Balance at end of year including held-for-sale$9,614,124 $8,768,432 $7,851,278 $1,721,198 $1,665,284 $1,487,593 
Properties held-for-sale(170,685)(72,754)(23,401)(36,785)(5,976)(7,132)
Balance at end of year excluding held-for-sale$9,443,439 $8,695,678 $7,827,877 $1,684,413 $1,659,308 $1,480,461 
Other real estate investments172,637 49,477 165,500 
Real estate assets$9,616,076 $8,745,155 $7,993,377 




See Accompanying Notes to Independent Auditors' Report
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Item 16.  Form 10-K Summary
Not applicable.

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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

The following exhibits are filed with this Form 10-K or incorporated herein by reference to the listed document previously filed with the SEC. Previously unfiled documents are noted with an asterisk (*). 
NumberDescription
3.1
3.2
3.3
3.4(i)
3.4(ii)
3.4(iii)
3.4(iv)
3.4(v)
3.4(vi)
4.1
4.2(i)
4.3(i)
4.3(ii)

4.3(iii)4.3(ii)
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

4.3(iv)4.3(iii)
4.3(v)4.3(iv)
4.3(vi)4.3(v)
4.3(vii)4.3(vi)
4.3(viii)4.3(vii)
4.3(ix)4.3(viii)
4.44.3(ix)
10.1(i)4.3(x)
4.3(xi)
4.3(xii)
4.4
10.1(i)
10.1(ii)
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

10.1(iii)
10.1(iv)
10.1(iii)10.2(i)
10.1(iv)
10.2(i)
10.2(ii)
10.3(i)

10.3(ii)
10.3(ii)
10.3(iii)
10.3(iv)
10.4
10.5(i)
10.4(i)
10.5(ii)10.4(ii)
10.610.5
10.710.6
10.810.7
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

10.9
10.8
Amended and Restated Revolving Credit Agreement, dated October 11, 2017,March 26, 2021, by and among the Partnership, the General Partner, J.P. MorganJPMorgan Chase Bank, N.A., and Wells Fargo Securities, LLC theas Joint Lead Arrangers and Joint Book Runners, with JPMorgan Chase Bank, N.A. as Administrative Agent; Wells Fargo Bank, National Association as Syndication Agent; The Bank of Nova Scotia and Regions Capital Markets, a Division of Regions bankBank, as Joint Lead Arrangers; The Bank of Nova Scotia, Barclays Bank PLC, Citibank N.A., Morgan Stanley Senior Funding, Inc., PNC Bank, National Association, Regions Bank, Royal Bank of Canada, Truist Bank and U.S. Bank National Association as Documentation Agents, and the several banks, financial institutions and other entities from time to time parties thereto as lenders (filed as Exhibit 10.1 to the combined Current Report on Form 8-K of the General Partner and the Partnership as filed with the SEC on October 12, 2017,March 29, 2021, and incorporated herein by this reference).
10.1010.9
10.1110.10

21.110.11
10.12
10.13
21.1
23.1
23.2
24.1
31.1
31.2
31.3
31.4
32.1
32.2
32.3
32.4
99.1
101.DefDefinition Linkbase Document
101.PrePresentation Linkbase Document
101.LabLabels Linkbase Document
101.CalCalculation Linkbase Document
101.SchSchema Document
101.InsInstance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document
104Cover Page Interactive Data File (embedded within the Inline XBRL document and contained in Exhibit 101)
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

# Represents management contract or compensatory plan or arrangement.
* Filed herewith.
** The certifications attached as Exhibits 32.1, 32.2, 32.3 and 32.4 accompany this Report and are "furnished" to the Securities and Exchange Commission pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not be deemed "filed" by the General Partner or the Partnership, respectively, for purposes of Section 18 of the Securities Exchange Act of 1934, as amended.

We will furnish to any security holder, upon written request, copies of any exhibit incorporated by reference, for a fee of 15 cents per page, to cover the costs of furnishing the exhibits. Written requests should include a representation that the person making the request was the beneficial owner of securities entitled to vote at the Annual Meeting of Shareholders.


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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS









SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
 
DUKE REALTY CORPORATION
/s/ James B. Connor
James B. Connor
Chairman and Chief Executive Officer
(Principal Executive Officer)
/s/ Mark A. Denien
Mark A. Denien
Executive Vice President and Chief Financial Officer
(Principal Financial and Accounting Officer)
DUKE REALTY LIMITED PARTNERSHIP
By: DUKE REALTY CORPORATION, its general partner
/s/ James B. Connor
James B. Connor
Chairman and Chief Executive Officer of the General Partner
(Principal Executive Officer)
/s/ Mark A. Denien
Mark A. Denien
Executive Vice President and Chief Financial Officer of the General Partner
(Principal Financial and Accounting Officer)
Date:February 25, 202018, 2022














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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.
 
SignatureDateTitle
SignatureDateTitle
/s/ James B. Connor2/25/202018/2022
Chairman and Chief Executive Officer
(Principal Executive Officer)
James B. Connor
/s/ Mark A. Denien2/25/2020
Executive Vice President and Chief Financial Officer
(Principal Financial and Accounting Officer)
Mark A. Denien
/s/ John P. Case*2/25/2020Director
John P. Case
/s/ Ngaire E. Cuneo*2/25/2020Director
Ngaire E. Cuneo
/s/ Charles R. Eitel*2/25/2020Director
Charles R. Eitel
/s/ Tamara D. Fischer*2/25/2020Director
Tamara D. Fischer*
/s/ Norman K. Jenkins*2/25/2020Director
Norman K. Jenkins

/s/ Melanie R. Sabelhaus*2/25/2020Director
Melanie R. Sabelhaus
/s/ Peter M. Scott III*2/25/2020Director
Peter M. Scott III
/s/ David P. Stockert*2/25/2020Director
David P. Stockert
/s/ Chris T. Sultemeier*2/25/2020Director
Chris T. Sultemeier
/s/ Michael E. Szymanczyk*2/25/2020Director
Michael E. Szymanczyk
/s/ Warren M.Thompson*2/25/2020Director
Warren M. Thompson

/s/ Mark A. Denien2/18/2022Executive Vice President and Chief Financial Officer
(Principal Financial and Accounting Officer)
/s/ Lynn C. Thurber*Mark A. Denien2/25/2020Director
Lynn C. Thurber

*/s/ John P. Case*2/18/2022Director
John P. Case
/s/ Kelly T. Killingsworth*2/18/2022Director
Kelly T. Killingsworth
/s/ Tamara D. Fischer*2/18/2022Director
Tamara D. Fischer*
/s/ Norman K. Jenkins*2/18/2022Director
Norman K. Jenkins
/s/ Melanie R. Sabelhaus*2/18/2022Director
Melanie R. Sabelhaus
/s/ Peter M. Scott III*2/18/2022Director
Peter M. Scott III
/s/ David P. Stockert*2/18/2022Director
David P. Stockert
/s/ Chris T. Sultemeier*2/18/2022Director
Chris T. Sultemeier
/s/ Michael E. Szymanczyk*2/18/2022Director
Michael E. Szymanczyk
/s/ Warren M.Thompson*2/18/2022Director
Warren M. Thompson
/s/ Lynn C. Thurber*2/18/2022Director
Lynn C. Thurber
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DUKE REALTY CORPORATION AND DUKE REALTY LIMITED PARTNERSHIP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

*By James B. Connor, Attorney-in-Fact/s/ James B. Connor

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