UNITED STATES SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 10-K
Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the fiscal year ended December 31, 2021.2023.
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: 001-33519
PUBLIC STORAGE
(Exact name of Registrant as specified in its charter)
Maryland95-355112193-2834996
(State or other jurisdiction of incorporation or organization)
(I.R.S. Employer Identification Number)
701 Western Avenue, Glendale, California 91201-2349
(Address of principal executive offices) (Zip Code)
(818) 244-8080
(Registrant's telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
Title of ClassTrading SymbolName of exchange on which registered
Common Shares, $0.10 par valuePSANew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 5.150% Cum Pref Share, Series F, $0.01 par valuePSAPrFNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 5.050% Cum Pref Share, Series G, $0.01 par valuePSAPrGNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 5.600% Cum Pref Share, Series H, $0.01 par valuePSAPrHNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 4.875% Cum Pref Share, Series I, $0.01 par valuePSAPrINew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 4.700% Cum Pref Share, Series J, $0.01 par valuePSAPrJNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 4.750% Cum Pref Share, Series K, $0.01 par valuePSAPrKNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 4.625% Cum Pref Share, Series L, $0.01 par valuePSAPrLNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 4.125% Cum Pref Share, Series M, $0.01 par valuePSAPrMNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 3.875% Cum Pref Share, Series N, $0.01 par valuePSAPrNNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 3.900% Cum Pref Share, Series O, $0.01 par valuePSAPrONew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 4.000% Cum Pref Share, Series P, $0.01 par valuePSAPrPNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 3.950% Cum Pref Share, Series Q, $0.01 par valuePSAPrQNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 4.000% Cum Pref Share, Series R, $0.01 par valuePSAPrRNew York Stock Exchange
Depositary Shares Each Representing 1/1,000 of a 4.100% Cum Pref Share, Series S, $0.01 par valuePSAPrSNew York Stock Exchange
Guarantee of 0.875% Senior Notes due 2032 issued by Public Storage Operating CompanyPSA32PSA/32New York Stock Exchange
Guarantee of 0.500% Senior Notes due 2030 issued by Public Storage Operating CompanyPSA30PSA/30New York Stock Exchange
Securities registered pursuant to Section 12(g) of the Act: None
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.
YesNo
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act.
YesNo
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.
YesNo
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).
YesNo
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.
Large accelerated filerAccelerated filerNon-accelerated filerSmaller reporting companyEmerging 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. ☐
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the 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.
If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☒ Relates to an immaterial correction having no impact on our net income within the statements of income, nor any impact to our balance sheet, statements of comprehensive income, statements of equity and redeemable noncontrolling interests, or statements of cash flows as of and for the years ended December 31, 2022 and 2021. Refer to Note 2 of our Consolidated Financial Statements.
Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to § 240.10D-1(b). ☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
YesNo
The aggregate market value of the voting and non-voting common shares held by non-affiliates of the Registrant as of June 30, 2021:2023:
Common Shares, $0.10 par value per share – $45,156,391,000$43,990,689,000 (computed on the basis of $300.69$291.88 per share, which was the reported closing sale price of the Company's Common Shares on the New York Stock Exchange (the “NYSE”) on June 30, 2021)2023).
As of February 18, 2022,13, 2024, there were 175,462,248175,691,404 outstanding Common Shares, $0.10 par value per share.
DOCUMENTS INCORPORATED BY REFERENCE
Portions of the definitive proxy statement to be filed in connection with the Annual Meeting of Shareholders to be held in 20222024 are incorporated by reference into Part III of this Annual Report on Form 10-K to the extent described therein.



Public Storage
Form 10-K
For the Fiscal Year Ended December 31, 2023
TABLE OF CONTENTS
Page
Part I
Part II
Part III
Part IV




PART I
ITEM 1.    Business
Cautionary Statement Regarding Forward LookingForward-Looking Statements
This Annual Report on Form 10-K contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. AllForward-looking statements include statements relating to our 2024 outlook and all underlying assumptions; our expected acquisition, disposition, development, and redevelopment activity; supply and demand for our self-storage facilities; information relating to operating trends in this document,our markets; expectations regarding operating expenses, including property tax changes; expectations regarding the impacts from inflation and a potential future recession; our strategic priorities; expectations with respect to financing activities, rental rates, cap rates, and yields; leasing expectations; our credit ratings; and all other statements other than statements of historical fact,fact. Such statements are forward-looking statementsbased on management’s beliefs and assumptions made based on information currently available to management and may be identified by the use of the words "expects,"  "believes,"  "anticipates," "should," "estimates"“expects,”  “believes,”  “anticipates,” “should,” “estimates,” and similar expressions.
These forward-looking statements involve known and unknown risks and uncertainties, which may cause our actual results and performance to be materially different from those expressed or implied in the forward-looking statements. Risks and uncertainties that may impact future results and performance include, but are not limited to, those described in Part 1, Item 1A, "Risk Factors"“Risk Factors” of this report and in our other filings with the Securities and Exchange Commission (the “SEC”). These include changes in demand for our facilities,facilities; impacts of natural disasters,disasters; adverse changes in laws and regulations including governing property tax, evictions, rental rates, minimum wage levels, and insurance,insurance; adverse economic effects from the COVID-19 Pandemicpublic health emergencies, international military conflicts, or similar events impacting public health events,and/or economic activity; increases in the costs of our primary customer acquisition channels,channels; adverse impacts to us and our customers from high interest rates, inflation, unfavorable foreign currency rate fluctuations, or changes in federal or state tax laws related to the taxation of REITs,REITs; security breaches, including ransomware,ransomware; or a failure of our networks, systems, or technology.
These forward lookingforward-looking statements speak only as of the date of this report or as of the dates indicated in the statements. All of our forward-looking statements, including those in this report, are qualified in their entirety by this cautionary statement. We expressly disclaim any obligation to update publicly or otherwise revise any forward-looking statements, whether as a result of new information, new estimates, or other factors, events, or circumstances after the date of these forward lookingforward-looking statements, except when expressly required by law. Given these risks and uncertainties, you should not rely on any forward-looking statements in this report, or which management may make orally or in writing from time to time, neither as predictions of future events nor guarantees of future performance.
General Discussion of our Business
Public Storage (referred to herein as “the Company”, “we”, “us”, or “our”),is a Maryland REIT, was organizedreal estate investment trust (“REIT”) engaged in 1980. Our principal business activities include the ownership, development, and operation of self-storage facilities and other related operations including tenant reinsurance and third-party self-storage management. We are the industry leading owner and operator of self-storage properties, with a recognizablethe most recognized brand in the self-storage industry, including theour ubiquitous orange color,color.
On August 14, 2023, we completed a reorganization that resulted in us holding the interests in our facilities through an operating partnership, Public Storage OP, L.P. and its subsidiaries including Public Storage Operating Company, formerly known as Public Storage, which was organized in 1980. This structure is onecommonly referred to as an umbrella partnership REIT, or UPREIT. Subsequent to the reorganization, the primary assets of the most recognizable withinparent entity, Public Storage, are general partner and limited partner interests in Public Storage OP, L.P.
Unless stated otherwise or the industry.context otherwise requires, references to “Public Storage” or the “Company” mean Public Storage, references to “PSA OP” mean Public Storage OP, L.P., and references to “PSOC” mean Public Storage Operating Company. References to "we," "us," and "our" mean collectively Public Storage, PSA OP, PSOC and those entities/subsidiaries owned or controlled by Public Storage, PSA OP, and PSOC.
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Self-storage Operations:
We acquire, develop, own, and operate self-storage facilities, which offer storage spaces for lease on a month-to-month basis, for personal and business use. We are the largest owner and operator of self-storage facilities in the United States ("(“U.S."), with physical presence in most major markets and 3940 states. We believe our scale, brand name, and technology platform afford us competitive advantages. At December 31, 2021,2023, we held interests in and consolidated 2,7873,044 self-storage facilities (an aggregate of 198218 million net rentable square feet of space) operating under the Public Storage® name.
Other Operations:
OurWe manage insurance programs whereby customers at our facilities, including those we manage for third parties, have the option of purchasing insurance from a non-affiliated insurance company to cover certain losses to their goods stored at our facilities, as well as those we manage for third parties.goods. A wholly-owned, consolidated subsidiary of Public Storage fully reinsures suchthese policies and thereby assumes all risk of losses under these policies andthe policies. This subsidiary receives from the non-affiliated insurance company reinsurance premiums substantially equal to the premiums collected from our tenants, from the non-affiliated insurance company.tenants. These policies cover claims for losses related to specified events up to a maximum limit of $5,000 per storage unit. We reinsure all risks in this program but purchase insurance from an independent third party insurer to cover this exposure for a limit of $15.0 million for losses in excess of $5.0 million per occurrence. At December 31, 2021,2023, there were approximately 1.21.3 million certificates of insurance held by our self-storage customers, representing aggregate coverage of approximately $4.9$6.2 billion.
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At December 31, 2021,2023, we managed 93210 facilities for third parties, and were under contract to manage 59114 additional facilities including 54105 facilities that are currently under construction. In addition, we sell merchandise, primarily locks and cardboard boxes, at our self-storage facilities.
We hold a 41% equity interest in PS Business Parks, Inc. (“PSB”) and a 35% interest in Shurgard Self Storage SALimited (“Shurgard”). PSB is a publicly held REIT traded on the NYSE under the "PSB" symbol that owns, operates, acquires and develops commercial properties, primarily multi-tenant flex, office, and industrial parks. At December 31, 2021, PSB owned and operated 28 million rentable square feet of commercial space. Shurgard is a public company traded on Euronext Brussels under the “SHUR” symbol. At December 31, 2021,2023, Shurgard owned and operated 253275 self-storage facilities (14(15 million net rentable square feet) located in seven countries in Western Europe under the Shurgard® name.
For all periods presented herein, we have elected to be treated as a REIT, as defined in the Internal Revenue Code of 1986, as amended (the “Code”). For each taxable year in which we qualify for taxation as a REIT, we will not be subject to U.S. federal corporate income tax on our “REIT taxable income” (generally, taxable income subject to specified adjustments, including a deduction for dividends paid and excluding our net capital gain) that is distributed to our shareholders. We believe we met these requirements in all periods presented herein and we expect to continue to qualify as a REIT.
We reportfile annually towith the SEC annual reports on Form 10-K, which includesinclude consolidated financial statements certified by our independent registered public accountants. We also reportfile quarterly towith the SEC quarterly reports on Form 10-Q, which includesinclude unaudited consolidated financial statements. We expect to continue such reporting.
On our website, www.publicstorage.com, we make available, free of charge, our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, definitive proxy statements, and other reports required to be filed with or furnished to the SEC, as well as all supplements and amendments to those reportsfilings, as soon as reasonably practicable after the reportsfilings, supplements, and amendments are electronically filed with or furnished to the SEC. The information contained on our website is not a part of, or incorporated by reference into, this Annual Report on Form 10-K.
Competition
Ownership and operation of self-storage facilities is highly fragmented. As the largest owner of self-storage facilities, we believe that we own approximately 9% of the self-storage square footage in the U.S. and that collectively the fivefour largest self-storage owners in the U.S. own approximately 19%20%, with the remaining 81%80% owned by regional and local operators. We believe our Public Storage® brand awareness, isas well as the innovative improvements we have made to the customer experience described below, provide us with a competitive advantage in acquiring and retaining customers relative to other self-storage operators.
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The high level of ownership fragmentation in the industry is partially attributable to the relative simplicity of managing a local self-storage facility, such that small-scale owners can operate self-storage facilities at a basic level of profitability without significant managerial or operational infrastructure. Our facilities compete with nearby self-storage facilities owned by other operators, usingwho use marketing channels, including Internet advertising, signage, and banners, and offeringoffer services similar to ours. As a result, competition is significant and affects the occupancy levels, rental rates, rental income, and operating expenses of our facilities. However, we believe that the economies of scale inherent in this business result in our being able to operate self-storage facilities at a materially higher level of cash flow per square foot than other operators without our scale.
Technology
We believe technology enables revenue optimization and cost efficiencies. Over the past few years, we have invested in additional technologies that we believe have enabled us to operate and compete more effectively by providing customers with a modernan enhanced digital experience.
Convenient shopping experience: Customers can conveniently shop for available storage space, reviewing attributes such as facility location, size, amenities such(such as climate-control, as well asclimate-control), and pricing through the following marketing channels:
Our Desktop and Mobile Websites:Website: The online marketing channel is a key source of customers. Approximately 76%81% of our move-ins in 20212023 were sourced through our website, and we believe that many of our other customers who reserved directly through our customer care center or arrived at a facility and
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moved in without a reservation have reviewed our pricing and availability online through our websites.website. We seek to regularly update the structure, layout, and content of our website in orderregularly to enhance our placement in “unpaid” search in Google and related websites, to improve the efficiency of our bids in “paid” search campaigns, and to maximize users’ likelihood of reserving space on our website.
Our Customer Care Center: Our customer care center is staffed by skilled sales specialists and customer service representatives. Customers can reach our customer care center and complete their rental over the phone by calling our advertised toll-free telephone numbers provided on search engines, from our website, the Public Storage App, or from our in-store kiosks. We believe giving customers the option to interact with a live agent, despite the higher marginal cost relative to a reservation made on our website, enhances our ability to close sales with potential customers and results in greater satisfaction. In 2021, we addedWe also have live internetInternet chat augmented with ChatBot capability as another channel for our customers to engage our agents, cost effectively improving customer responsiveness.
Our Properties: Customers can also shop for available space at any one of our facilities. Property managers access the same information that is available on our website and to our customer care center agents and can inform the customer of available space at that site or at our other nearby storage facilities. Property managers are trained to maximize the conversion of such “walk in” shoppers into customers. We are expanding the use of in-store kiosks to give customers the options of a full self-service experience or a two-way video assisted service via our existing customer care center.
eRental® move-in process: To further enhance the move-in experience, in 2020 we initiatedoffer our “eRental®”eRental® process whereby prospective tenants (including those who initially reserved a space) are able to execute their rental agreement from their smartphone or computer and then go directly to their space on the move-in date. Approximately half60% of customers elected this “eRental®”utilized our eRental® and Rent by Phone process during 2021.2023.
Public Storage App: During the fourth quarter of 2020, we implementedWe maintain an industry leading customer smartphone application. The Public Storage App provides our customers with digital access to our properties, as well as payment and other account management functions.
Centralized information networks:network: Our centralized reporting and information network enables us to identify changing market conditions and operating trends as well asand analyze customer data and, on an automated basis,data. Our network allows us to quickly change each of our individual property’s pricing and promotions, as well as toand drive marketing spending, such as the relative level of bidding for various paid search terms on paid search engines.
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Growth and Investment Strategies
Our ongoing growth strategies consist of: (i) improving the operating performance of our existing self-storage facilities, (ii) acquiring and developing facilities, and (iii) growing ancillary business activities including tenant reinsurance and third-party management services. While our long-term strategy includes each of these elements, in the short runterm the level of growth in our asset base in any period is dependent upon the cost and availability of capital, as well as the relative attractiveness of available investment alternatives.
Improve the operating performance of existing facilities: We regularly update and enhance our strategies to increase the net cash flow of our existing self-storage facilities through maximizing revenues and controlling operating costs. We maximize revenues through striking the appropriate balance between occupancy and rates to new and existing tenants by regularly adjusting (i) our promotional and other discounts, (ii) the rental rates we charge to new and existing customers, and (iii) our marketing spending and intensity. We informadjust these pricing and marketing decisions by observing their impact on web and customer care center traffic, reservations, move-ins, move-outs, tenant length of stay, and other indicators of response. The size and scope of our operations have enabled us to achieve high operating margins and a low level of administrative costs relative to revenues through the centralization of many functions, such as facility maintenance, employee compensation and benefits programs, revenue management, as well asand the development and documentation of standardized operating procedures.
Acquire existing properties: We seek to capitalize on the fragmentation of the self-storage businessindustry through acquiring attractively priced, well-located existing self-storage facilities. We believe our presence in and knowledge of substantially all of the major markets in the U.S. enhancesenhance our ability to identify attractive acquisition opportunities. Data on the rental rates and occupancy levels of our existing facilities provide us an advantage in evaluating the potential of
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acquisition opportunities. Our aggressiveness in bidding for particular marketed facilities depends upon many factors including the potential for future growth, the quality of construction and location, the cash flow we expect from the facility when operated on our platform, how well the facility fits into our current geographic footprint, as well asand our return on capital expectations.
Develop new self-storage facilities and expand existing facilities: The development of new self-storage locations and the expansion of existing facilities hashave been an important source of our growth. Our operating experience in major markets and experience in stabilizing new properties providesprovide us advantages in developing new facilities. We plan to increase our development activity when we identify attractive risk adjusted return profileprofiles with yields above those of acquisitions. However, our level of development is dependent upon many factors, including the cost and availability of land, the cost and availability of construction materials and labor, zoning and permitting limitations, our cost of capital, the cost of acquiring facilities relative to developing new facilities, as well asand local demand and economic conditions.
Grow ancillary business activities: We pursue growth initiatives aimed at increasing our insurance offering coverage for tenants who choose to protect their stored items against loss and desire to maximize their storage experience. As we grow our self-storage portfolio through acquisition, development and third-party management, we have the opportunity to increase the growth profile of our tenant reinsurance business.
We recently launched the Savvy Storage Insurance Program (“Savvy”), a program to provide other owner operators of self-storage facilities a tenant insurance offering for their tenants. We believe this offering will provide owners and their tenants simplified onboarding and implementation, experienced and dedicated support, and significantly higher customer adoption rates than the offerings available in the market today.
Our third party management business enables us to generate revenues through management fees, expand our presence, increase our economies of scale, promote our brand, and enhance our ability to acquire additional facilities over the medium and long-term as a result of strategic relationships forged with third-party owners.
Compliance with Government Regulations
We are subject to various laws, ordinances, and regulations, including various federal, state, and local regulations that apply generally to the ownership of real property and the operation of self-storage properties.facilities. These include various laws and government regulations concerning environmental matters, labor matters, and employee safety and health matters. Further, our insurance activities are subject to state insurance laws and regulations as determined by the particular insurance commissionercommission for each state in accordance with certain federal regulations.
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We are committed to a long-term environmental stewardship program that reduces emissions of hazardous materials into the environment and the remediation of identified existing environmental concerns, including environmentally-friendly capital initiatives and building and operating properties with high structural resilience and low obsolescence. We accrue environmental assessments and estimated remediation costs when it is probable that such efforts will be required and the related costs can be reasonably estimated. Our current practice is to conduct environmental investigations in connection with property acquisitions. Although there can be no assurance, we are not aware of any environmental contamination of any of our facilities that individually or in the aggregate would be material to our overall business, financial condition, or results of operations.
Refer to Item 1A, “Risk Factors” below for a discussion of certain risks related to government regulations, including risks related to environmental regulations, emergency regulations adopted in response to the COVID Pandemicwildfires, flooding, or wildfirespublic health crises that restrict access to our facilities or the rents we can charge our customers, wage regulations, income tax regulations including relating to REIT qualification, and property tax regulations.
Aside from the regulations discussed therein, we are not aware of any government regulations that have resulted or that we expect will result in compliance costs that had or will have a material effect on our capital expenditures, earnings, or competitive position. We are committed to a long-term environmental stewardship program that reduces emissions of hazardous materials into the environment and the remediation of identified existing environmental concerns, including environmentally-friendly capital initiatives and building and operating properties with a high structural resilience and low obsolescence. We accrue environmental assessments and estimated remediation costs when it is probable that such efforts will be required and the related costs can be reasonably estimated. Our current practice is to conduct environmental investigations in connection with property acquisitions. Although there can be no assurance, we are not aware of any environmental contamination of any of our facilities, which individually or in the aggregate would be material to our overall business, financial condition, or results of operations.
Human Capital Resources
Our employees are the foundation of our business and fundamental to our ability to execute our corporate strategies and buildcreate long-term value for our stakeholders. In order to maintain a strong foundation, our keyOur human capital management objectives are to attract, develop,strategy focuses on attracting, developing, and retainretaining the highest quality talent. We achieve these objectives by committing to our employees to provide a diverse and inclusive workplace,welcoming working environment, regular and opentransparent communication, competitive and supportive compensation, andcomprehensive benefits, programs, and opportunities for career growth and development. TogetherWe believe that this approach, together with the core principles of our core values ofcorporate culture, doing the right thing and upholding integrity in all that we do, which serve as the cornerstone of our corporate culture, we believe that this commitment facilitatespromotes employee engagement and theira commitment to Public Storage. While most of our employees join without experience in the self-storage industry, many find career success with us given our emphasis on training, development, and promotion from within.
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We have approximately 5,8006,200 employees, including 5,0605,380 customer facing roles (such as property level and customer care center personnel), 340390 field management employees, and 400430 employees in our corporate operations.
The following is an overview of our key programs and initiatives focused on attracting, developing, and retaining the highest quality talent:talent. For detailed information regarding such programs and initiatives, including our sustainability efforts, strategies, commitments, and progress, please refer to our 2023 Sustainability Report, which is available on our website at publicstorage.com. The information contained on our website is not a part of, or incorporated by reference into, this Annual Report on Form 10-K.
Diversity and Inclusion
We are committed to creating a diverseworkplace that values diversity and inclusive environmentinclusion, where all employees feelevery employee feels valued, included, and excitedable to be part of a best-in-class team. Our employees come from all different races, backgrounds, and life experiences, and we celebrate inclusion and value the diversity each person brings to Public Storage. Our commitment to diversity and inclusion transcends the organization and drives everything we do, from the people we hire, to the business decisions we make.
In 2021, our Chief Executive Officer signed the CEO Action for Diversity & Inclusion pledge, reflecting our commitment to foster an environment where everyone feels valued, included, engaged, and excited to betheir authentic self as part of our best-in-class team. We began implementing the pledge throughout the year, including with unconscious bias training for our leaders and various listening and learning programs for all employees directed at raising diversity awareness and encouraging honest and open discussions.
Public Storage hires based on character, skills, personality, and experience, without regard to age, gender, race, ethnicity, religion, sexual orientation, or other protected characteristic. Adherence to this practice has resulted in a diverse and inclusive employee base that reflects the diversity of customers we serve. We maintain policies regarding diversity, equal opportunity, pay-for-performance, discrimination, harassment, and labor (including opposition to child forced, and compulsory labor). In 2021, weWe also formalized intomaintain a policy our long-standing practice of requiring that diverse candidate slatescandidates be considered for all directordirector-level positions and above.
Our long-held practice ofcommitments to excellence and hiring “the best” hashave fostered a diverse andan inclusive workforceteam that representsreflects the communities in whichdiversity of the customers we operate.serve. Our commitment to diversity is evident at all levels of the organization. Additionally, by having a balanced mix of generationsThe data in the organization, we gain fromtable below reflects our employee diversity as of December 31, 2023.
HR Tables.jpg
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We publicly disclose our annual Consolidated EEO-1 report, which reflects the experiences each age group brings –race, ethnicity, and gender composition of our employees are 10% Boomer, 37% Gen X, 38% Gen Y and 15% Gen Z.workforce, on the Investor Relations section of our website.
psa-20211231_g1.jpg
Communication and Engagement
Given the geographically dispersed nature of our business, regular and clear communication is critical to ensuring that our employees feel informed, included, valued, and engaged. We communicate throughuse various communication channels, such as monthlyincluding emails, newsletters, videos, virtual and in-person meetings, frequent email communications and town halls, to provide updates from our management team, company intranet postings, engagement surveys, and monthly newsletters. Our monthly newsletter is fundamental to our communication and engagement efforts. It contains a CEO message, recognizes employee achievements and promotions, and provideson company strategy, and performance, updates, health and wellness tips,employee recognition, and other pertinent information.
In orderinformation, as well as the opportunity to ask questions of our leadership. To better understand the effectiveness of our engagement strategies, we conduct various surveys that measureto evaluate employee commitment, motivation, and engagement, and solicitto seek employee feedback. We use this feedback that helps us improve. Into refine and enhance our policies and programs for our employees. This includes the first quartercreation of 2021, we conducted our first formal full employee engagement survey, which we followed with a “pulse check” update in the fourth quarter. We were pleased to see employee engagement increase 3% over this period, from 76% in the first quarter to 79% in the fourth quarter of 2021. We believe these results were driven by the enhanced commitment to providingadditional career advancement opportunities and development opportunities that we introduced during the year, which we discuss further below under “Training, Development, Growth and Recognition.” We intend to complete a full engagement survey followed by an interim pulse check update to monitor our performance each year.
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programs.
We believe that the success of our engagement strategies can also be seen through third party surveys and recognition, suchrecognition. Among other recognitions, we are proud again to be named a Great Place to Work® in 2023. We have also been recognized by Comparably, Inc. as our placementa “Choice Employer” with an “A+” Culture Score based on the Forbes 2022 list of best employers.employee responses across 18 culture metrics, among other recognitions.
Compensation, Health, Wellness, and WellnessSafety
Public Storage maintains compensation and benefits programs designed to incentivize, reward, and support our employees. We believe in aligningthat employee compensation should align with our short- and long-term performance goals and providingprovide the competitive compensation and incentives needed to attract, motivate, and retain employees who are crucial to our success. We tailor our compensation programs to each employee group to ensure market competitiveness in the market and to driveenhance overall employee engagement.
We are committed to the total well-being of all our employees and provide resources to help support them in times of need along with access to targeted solutions to help them achieve their personal and financial goals. We provideoffer affordable health plans and programs to virtually all of our employees. Full-time employees (99.5%). Anyone working 20 hours or more isare eligible to participate in our healthcomprehensive employee benefit offerings, which include medical, dental, vision, flexible and health savings accounts, discount programs, and income protection plans. We also offer aplans, and our 401(k) plan with generous matching employer contributions to help our employees prepare for retirement. In addition to these programs,plan. Additionally, we maintain various employee support programs, including access to counseling, life planning tools, and discount programs for fitness, legal services, and home, auto, and pet insurance. Finally, we offer a range of educational toolsresources and resources,tools, including a dedicated health and wellness website, to help empower ourencourage employees to maintain a healthy and balanced lifestyle. We periodically consider employee feedback received through our engagement processes in the composition and design of our compensation and benefits programs.
We are committed to providing safe self-storage facilities for our customers and employees. We conduct monthly safety trainings at all of our properties and an annual safety training at our headquarters. We publicly disclose our employee health and safety data in our annual Sustainability Report.
Training Development, Growth, and RecognitionDevelopment
We provideAt Public Storage, we offer comprehensive training and development programs across all levelsat every level of Public Storage. Allthe organization. These programs are intended to provide our employees with the skills, tools, and knowledge they need to be successful in their roles and to contribute to the value of the organization. They are also intended to foster individual growth and strong employee engagement.
The majority of our new hires in our field and customer care center operations complete robust training programs designed to help them quickly learn and operatejoin Public Storage as property managers without prior experience in the self-storage business. Thisindustry. We provide a hands-on new employee training program that includes hands-on training with a key training professional (“KTP”) in coordination with close coaching and development from a district manager, which has our newly onboarded teammates ready to manage a property in their first two weeks. In addition, alldevelopment. For those new hires in leadership roles, completewe provide property-level training that gives them a hands-on view ofexposes our day-to-dayleaders to daily property operations at our properties. This training helps facilitate engagement across all levels of the Company and is designedintended to provide our leadersthem with an understanding of the fundamentals of our business and operations, including the challenges our front-line employees face and our customers’ needs and expectations.
Most new hires join us as property managers without any experience in the self-storage industry. In 2021, we enhanced our commitment to providingoperations. We also offer numerous career development opportunities for existing employees across Public Storage. We have multiple career path opportunities for our property teams, and many choose to grow their entire career with us while learning new skills and taking on additional responsibility. Some choose to focus on developing people as a KTP, others desire to learn multi-unit propertyStorage, including management and local compliance requirements as a delinquent tenant specialist, and many want to build their career around ensuring our customers receive the best possible service as parttraining programs. Many of our customer care center. For those who enjoy the challenges that come with managing multi-unit portfolios and people, we offer our District Manager in Training program, which prepares some of our best teammates to become successful district managers with Public Storage through a three-month development program that includes online courses and partnership with a peer trainer and mentor. We also maintain a six-month development program to develop senior district managers.
In addition to these structured programs, we also offer ongoing training development, and leadership programs for our entire workforce designed to facilitate professional growth and career advancement. Many of thesedevelopment programs leverageuse our online learning platform of training courses and reference materials. Public Storage employees completed 440,000 formal training hours in 2021, up from 367,000 in 2020. Our leadership development programs bring together senior leaders and leaders-in-training to teach management skills and strategies and ensure our new leaders have a clear understanding of their role, a strong bond with their peers, and an expanded professional network. In addition to formal training programs, we also offer a variety of one-on-one coaching, job shadowing, and mentoring programs.
Our online trainingopportunities. In 2023, we introduced a leadership accelerator program specifically for high potential women and development platform also allows usdiverse employees. This program includes individual mentorship and practical experiences designed to reinforcefurther enhance our culturebench of ongoing recognition by providing a means to show appreciation to others across all levels of the business by awarding employee recognition badges such as the team player or appreciation badges. Over 78,000 badges were awarded in 2021, 46% more than in 2020.

high potential leaders, thereby supporting management succession planning.
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Performance Management and Succession Planning
Our performance management processes are designed to be collaborative, whereencourage collaboration between employees and managementtheir managers. Employees and managers work together to plan, monitor, and review the employee’s objectives and career aspirations and setto establish and hold employees accountable to short- and long-term goals aligned with the Company’s strategy. This is a continuous process intended to achieve outcomes. This process is continual, withprovide regular opportunities for managementemployees and employeestheir managers to giveshare and receive feedback. We believe every employee should know where they stand and how they can be successful in their career at Public Storage.
Succession planning is a top priority for management and our Board, of Trustees (our "Board")and is viewed as critical to ensureensuring business continuity. Leaders at all levels review development opportunities, provide feedback,continuity and facilitate career progression conversations on an ongoing basis to ensure that employees can reach their full potential. No less than annually,providing for the Company’s long-term growth and success. Periodically throughout each year, the executive teams meetteam meets to review and assess the Company’s succession bench strength, calibrateevaluate talent, and provide recommendations to prepare succession candidates for developing and preparing future leadership rolesleaders within the organization. This broad and collaborative approach to talent management works to ensure opportunitiesthat employees are made available to employeesgiven opportunities to grow outside ofbeyond their current functionroles and responsibilities.
Our People Power our Brand
Every day, our teammates deliver the Public Storage brand and experience to our customers through countless personal interactions. While we enthusiastically celebrate our ability to bring self-storage solutions to our customers where and how they are needed, we recognize that our most important asset in doing so is our people behind the orange door.
Climate Change and Environmental Stewardship
We are committed to managing climate-related risks and opportunities. This commitment is a key component of our recognition that we must operate in a responsible and sustainable manner that aligns with our long-term corporate strategy and promotes our best interests along with those of our stakeholders, including our customers, investors, employees, and the communities in which we do business.
Our management Environmental, Social, and Governance Steering Committee (our “Sustainability Committee”) guides our commitment to sustainability and has primary responsibility for climate-related activities. The Sustainability Committee reports directly to the Nominating, Governance, and Sustainability Committee of our Board and its committees, which overseesoversee all of our sustainability initiatives.
We consider potential environmental impacts—both positive and negative—intoin our decision making across the business. The following features of our properties reflect our commitment to responsible environmental stewardship:
- Low environmental impact. Our property portfolio has an inherently light footprint that we further reduce through environmentally friendly capital initiatives.
- Low obsolescence. Our properties have retained functional and physical usefulness over many decades. In fact, many customers favor our single-story, drive-up properties built in the 1970s and 1980s due to their central locations and accessibility. This contrasts with other real estate types that require frequent reinvestment (i.e., capital expenditures) to stay current with consumer preference, remain competitive with newer competition, offset heavier wear-and-tear by users, and maintain structural operating efficiency.
- High structural resilience. We build and operate our properties to withstand the test of time, including general aging and acute and chronic risks from rising water levels, changing temperatures, and natural disasters.
We measure and monitor our environmental impact and leverage sustainability measures to reduce this impact while achieving cost efficiencies in our operations by implementing a range of energy, water, and waste management initiatives. Many of these initiatives are integrated into our ongoing Property of Tomorrow capital investment program.
In regard toRegarding climate, we assess risks and opportunities in conjunction with ongoing operating and risk management processes across the company. We give primary consideration to physical, regulatory, legal, market, and reputational risks. Examples of these risks include heat/water stress, natural disasters, pandemics, temperature change, rising water levels, and regulatory compliance. TheWe are addressing potential heat stress risks we are(e.g., higher energy costs, more commonly exposedfrequent power outages, and impacts on our customers and workforce) through initiatives such as converting to and seek to mitigate include flooding and storm damage in the southern and eastern United States and wildfires in the western United States. We actively engage in
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identifying and acting upon the opportunities associated with these risks including LED lighting, solar power generation low-water-useinstallation, and analyzing battery storage and microgrids. We are addressing potential water stress risks (e.g., increased costs and decreased availability) through initiatives such as efficient plumbing systems, low-water use irrigation systems, drought tolerant and native landscaping, water run-off controls, and enhancing our broader enterprise risk management framework.storm water retention. We address the remaining risks primarily through natural disaster resilient development, redevelopment, and capital expenditures.
We will continue to utilize our unique competitive advantages in furthering our environmental stewardship. Moreover, we are committedstewardship efforts and addressing the effects of climate change. Please refer to improving our climate initiatives and long-term sustainability strategies, including:
proactively evaluating our building prototype and design standards for opportunities to further reduce our environmental impact, including an effort underway to refine our green building implementation strategy in conjunction with U.S. Green Building Council through LEED© certification;
prioritizing our understanding of Paris Climate Agreement and the potential paths towards a carbon neutral future; and
evaluating the feasibility of instituting medium and/or long-term greenhouse gas emissions reduction targets or other climate-focus targets to encourage or increase adoption of renewable energy or energy efficiency measures.
Our annual Sustainability Report which details our commitment to environmental stewardship along with our results, performance and progress, is accessible on our website at www.publicstorage.com.for further information.
Seasonality
We experience minor seasonal fluctuations in the demand for self-storage space, with demand and rental rates generally higher in the summer months than in the winter months. We believe that these fluctuations result in part from increased moving activity during the summer months.

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ITEM 1A.    Risk Factors
In addition to the other information in our Annual Report on Form 10-K, you should consider the risks described below that we believe may be material to investors in evaluating the Company. This section contains forward-looking statements, and in considering these statements, you should refer to the qualifications and limitations on our forward-looking statements that are described in Item 1, “Business.”
Risks Related to Our Properties and Our Business
We have significant exposureNatural disasters, terrorist attacks, civil unrest, or other events that could damage or otherwise disrupt our ability to real estate risk.
Sinceoperate our facilities could adversely impact our business consists primarily of acquiring, developing, and operating real estate, we are subject to risks related to the ownership and operation of real estate that could result in reduced revenues, increased expenses, increased capital expenditures, or increased borrowings, which could negatively impact our operating results, cash flow available for distribution or reinvestment, and our stock price, including:financial results.
Natural disasters or terrorist attacks could cause damage to our facilities, resulting in increased costs and reduced revenues.Natural disasters, such as earthquakes, fires, hurricanes, and floods, or terrorist attacks, could cause significantcivil unrest, and other events that damage to our facilities and require significant repair costs, andor our customers’ property, or that make our facilities temporarily uninhabitable, thereby reducingunavailable, have in the past and may in the future adversely impact our revenues.business and financial results. Damage and business interruption losses could exceed the aggregate limits of our insurance coverage. In addition, because we self-insure a portion of our risks, losses below a certain level may not be covered by insurance. See Note 1415 to our December 31, 20212023 consolidated financial statements for a description of the risks of losses that are not covered by third-party insurance contracts. We may not have sufficient insurance coverage for losses causedOur exposure to these types of events is increased by a terrorist attack, or such insurance may not be maintained, available or cost-effective.potential tenant claims associated with our tenant reinsurance business. In addition, significant natural disasters, terrorist attacks, threatscustomer perceptions about the risk of future terrorist attacks, or resulting wider armed conflictsproperty loss from these events could have negative impacts onnegatively impact self-storage demand and/or our revenues.demand.
ConsequencesWe are subject to risks from the consequences of climate change, including severe weather events, as well as the transition to a low-carbon economy and theother steps taken to prevent or mitigate climate change, could resultchange.
Our self-storage facilities are located in increased capital expenditures, increased expenses, and reduced revenues: Direct and indirectareas that may be subject to the direct impacts of climate change, such as increased destructive weather events like floods, fires, drought, and droughtprolonged periods of extreme temperature or other extreme weather, which could result in significant damage to our self-storage facilities, increase our costs,increased capital expenditures, increased expenses, reduced revenues, or reducereduced demand for our self-storage facilities. Consistent with our commitment to sustainability inIndirect impacts of climate change could also adversely impact our business, operations, we have undertakenincluding through increased costs, such as insurance costs or regulatory compliance costs. In addition, the ongoing transition to a number of initiativeslow-carbon economy presents certain risks for us and our customers, including stranded assets, increased costs, lower profitability, lower property values, lower household wealth, and macroeconomic risks related to reduce emissionshigh energy costs and energy consumption, water usage, and waste, including through our Property of Tomorrow program, pursuant to which we are upgrading all of our older properties by the end of 2025, which has already resulted in investment of approximately
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$230 million in improvements through December 31, 2021.shortages, among other things. Governmental, political, and societal pressure,pressures, including expectations of institutional and activist investors and other interest groups, could require us to accelerate our initiatives and, with it, the costs of their implementation. These same potential governmental, political, and social pressurepressures could in the future result in (i) costly changes to newly developed facilities or retrofits of our existing facilities to reduce carbon emissions through multiple avenues, including changes to insulation, space configuration, lighting, heating, and air conditioning, (ii) increased energy costs as a result of transitioning to less carbon-intensive, but more expensive, sources of energy to operate our facilities, and (iii) consumers reducing their individual carbon footprints by owning fewer durable material consumer goods collectibles, and other such items requiring storage, resulting in a reduced demand for our self-storage space. For example, beginning in 2026, we expect to be required to disclose our Scope 1, 2, and 3 emissions data and certain climate-related risk matters under California SB 253 and SB 261, which we expect to result in increased compliance costs. In addition, our reputation and investor relationships could be damaged as a result of our involvement with activities perceived to be causing or exacerbating climate change, as well as any decisions we make to continue to conduct or change our activities in response to considerations relating to climate change.
Operating costs, including property taxes, could increase. increase.
We could be subject to increases in insurance premiums, property or other taxes, repair and maintenance costs, payroll, utility costs, insurance premiums, workers compensation, and other operating expenses due to various factors such as inflation, labor shortages, commodity and energy price increases, weather, increases to minimum wage rates, supply chain disruptions, and changes to governmental safety and real estate use limitations as well asand other governmental actions. Our property tax expense, which totaled approximately $335.1$413.2 million during the year ended December 31, 2021,2023, generally depends upon the assessed value of our real estate facilities as determined by assessors and government agencies and, accordingly, could be subject to substantial increases if such agencies changedchange their valuation approaches or opinions or if new laws are enacted, especially if new approaches are adopted or laws are enacted that result in increased property tax assessments in states or geographies where we have a high concentration of facilities. See also “We have exposure to increased property tax in California” below.
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The acquisition of existing properties or self-storage operating companies is subject to risks that may adversely affect our growth and financial results.
We have acquired self-storage facilities from third partiesand self-storage operating companies in the past, and we expect to continue to do so in the future. We face significant competition for suitable acquisition properties and companies from other real estate investors.investors, including operating companies and private equity funds. As a result, we may be unable to acquire the companies or additional properties we desire or the purchase price for desirable companies or properties may be significantly increased. Failures or unexpected circumstances in integrating facilities or companies that we acquire, directly or via the acquisition of operating companies into our operations, or circumstances we did not detect or anticipate during due diligence, such as environmental matters, needed repairs or deferred maintenance, customer collection issues, assumed liabilities, turnover of critical personnel involved in acquired operating companies, or the effects of increased property tax following reassessment of a newly-acquired property, as well as the general risks of real estate investment and mergers and acquisitions, could jeopardize realization of the anticipated earnings from an acquisition.
Development of self-storage facilities can subjectOur development program subjects us to risks.
At December 31, 2021,2023, we had a pipeline of development projects totaling $800.0$766.2 million (subject to contingencies), and we expect to continue to seek additional development projects. There are significant risks involved in developing self-storage facilities, such as delays, or cost increases, or inability to complete development projects due to changes in or failure to meet government or regulatory requirements, failure of revenue to meet our underwriting estimates, delays caused by weather issues, unforeseen site conditions, or personnel problems. Self-storage space is generally not pre-leased, and rent-up of newly developed space can be delayed or ongoing cash flow yields can be reduced due to competition, reductions in storage demand, or other factors.
There is significant competition among self-storage operators and from other storage alternatives.  alternatives. 
Our self-storage facilities generate most of our revenue and earnings. Significant competition from self-storage operators, property developers, and other storage alternatives may adversely impact our ability to attract and retain customers and may negatively impact our ability to generate revenue. Competition in the local market areas in which many of our properties are located is significant and has affectedaffects our occupancy levels, rental rates, and operating expenses. There is also an increasing influx of capital from outside financing sources driving more money, development, and supply into the industry. Development of self-storage facilities has increased in recent years,may increase, which has intensifiedmay intensify competition and will continue to do so as newly developed facilities are opened. Development of self-storage facilities by other operators could continue to increase, due to increases in availability of funds for investment or other reasons, and further intensify competition.
Demand for self-storage facilities may be affected by customer perceptions and factors outside of our control.
Significantly lower logistics costs could introduce new competitors, such as valet-style storage services, which may reduce the demand for traditional self-storage. Customer preferences and/or needs for self-storage could change, decline, or shift to other product types, thereby impacting our business model and ability to grow and/or generate revenues. Shifts in population and demographics could cause the geographical distribution of our portfolio to be suboptimal and affect our ability to maintain occupancy and attract new customers. Security incidents could result in the perception that our properties are not safe. If our customers do not feel our properties are safe, they may select competitors for their self-
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storageself-storage needs, or if there is an industry perception of inadequate security generally, customer use of self-storage could be negatively impacted.
Our newly developed and expanded facilities, and facilities that we manage for third party owners, may negatively impact the revenues of our existinglegacy facilities.
We continue to develop new self-storage facilities and expand our existing self-storage facilities. In addition, we are seeking to increase the number of self-storage facilities that we manage for third party owners in exchange for a fee, many of which are in the process of stabilization and are in proximity tonear our existing stabilized self-storage facilities. In order to hasten the fill-up of these new facilities, we aggressively price such space during the fill-up period. While we believe that this aggressive pricing allows us to increase our market share relative to our competitors and increase the cash flows of these properties, such pricing and the added capacity may also negatively impact our existing stabilized self-storage facilities that are in proximity tonear these unstabilized facilities.
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Many of our existing self-storage facilities may be at a competitive disadvantage to newly developed facilities. There is a significant level of development of new self-storage facilities, by us and other operators. These newly developed facilities are generally of high quality, with a more fresh and vibrant appearance, more amenities such as climate control, more attractive office configurations, newer elements, and a more attractive retail presence as compared to many of our existing stabilized self-storage facilities, some of which were built as much as 50 years ago. Such qualitative differentials may negatively impact our ability to compete with these facilities for new tenants and our existing tenants may move to newly developed facilities.
We may incur significant liabilities from environmental contamination or moisture infiltration.   infiltration.
Existing or future laws impose or may impose liability on us to clean up environmental contamination on or around properties that we currently or previously owned or operated, even if we were not responsible for or aware of the environmental contamination or even if such environmental contamination occurred prior to our involvement with the property. We have conducted preliminary environmental assessments on most of our properties, which have not identified any material liabilities. These assessments, commonly referred to as “Phase 1 Environmental Assessments,” include an investigation (excluding soil or groundwater sampling or analysis) and a review of publicly available information regarding the site and other nearby properties.
We are also subject to potential liability relating to moisture infiltration, which can result in mold or other damage to our or our customers’ property, as well as potential health concerns. When we receive a complaint or otherwise become aware that an air quality concern exists, we implement corrective measures and seek to work proactively with our customers to resolve issues, subject to our contractual limitations on liability for such claims.
We are not aware of any environmental contamination or moisture infiltration related liabilities at any of our properties that could be material to our overall business, financial condition, or results of operation. However, we may not have detected all material liabilities, we could acquire properties with material undetected liabilities, or new conditions could arise or develop at our properties, any of which could result in a cash settlement or adversely affect our ability to sell, lease, operate, or encumber affected facilities.
Recent significant increases in interest rates could adversely impact us and our tenants.
In response to high inflation, the Federal Reserve has significantly increased the benchmark federal funds rate since early 2022. These actions have significantly increased interest rates. As a result, if we issued new debt or preferred shares or refinanced our indebtedness, our debt service costs or preferred share dividend yields would be, based on current interest rates, significantly higher than current financing costs. These interest rate increases have also adversely impacted the relative attractiveness of the dividend yield on our common shares. Increases in our cost of capital impact our assessment of the yields we consider appropriate to support pursuing property acquisition and development opportunities and thus can impact our external growth prospects. The degree and pace of these changes have had and may continue to have adverse macroeconomic effects that have and may continue to have adverse impacts on our tenants, including as a result of economic recession, increased unemployment, and increased financing costs. For more information on interest rate risk, see Part II, “Item 7A. Quantitative and Qualitative Disclosures About Market Risk”.
Economic conditions can adversely affect our business, financial condition, growth, and access to capital.
Economic downturns or adverse economic or industry conditions, including those related to high levels of inflation, could adversely impact our financial results, growth, and access to capital.
Our revenues and operating cash flow can be negatively impacted by reductions in employment and population levels, household and disposable income, and other general economic factors that lead to a reduction in demand for rentalself-storage space in each of the markets in which we operate.
Our ability to raise capital on attractive terms to fund our activities may be adversely affected by challenging market conditions.conditions, including high interest rates resulting from government efforts to manage inflation. In periods when the capital and credit markets experience significant volatility, the amounts, sources, and cost of capital available to us may be adversely affected. If we were unable to raise capital at reasonable rates, prospective earnings growth through expanding our asset base could be limited.
We have exposure to European operations through our ownership in Shurgard.
We own approximately 35% of the common shares of Shurgard, and this investment has a $313.5$390.2 million book value and a $2.0$1.7 billion market value (based upon the closing trading price of Shurgard’s common stock) at December 31,
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2021. 2023. We recognized $24.4$27.9 million in equity in earnings and received $41.5$39.0 million in dividends in 20212023 with respect to Shurgard.
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Shurgard, as an owner, operator, and developer of self-storage facilities, is subject to many of the same risks we are with respect to self-storage. However, through our investment in Shurgard, we are exposed to additional risks unique to the various European markets in which Shurgard operates, in which may adversely impact our business and financial results, and many of which are referred to in Shurgard’s public filings. These risks include the following:
Currency risks: Currency fluctuations can impact the fair value of our investment in Shurgard, our equity earnings, our ongoing dividends, and any other related repatriations of cash.
Legislative, tax, and regulatory risks: Shurgard is subject to a variety of local, national, and pan Europeanpan-European laws and regulations related to permitting and land use, the environment, labor, and other areas, as well as income, property, sales, and value added and employment tax laws.tax. These laws and regulations can be difficult to apply or interpret, and can vary in each country or locality, and are subject to unexpected changes in their form and application due to regional, national, or local political uncertainty and other factors. Such changes, or Shurgard’s failure to comply with these laws, could subject it to penalties or other sanctions, adverse changes in business processes, as well asand, potentially, adverse income tax, property tax, or other tax burdens.
Impediments to capital repatriation could negatively impact the realization of our investment in Shurgard: Laws in Europe and the U.S. may create, impede, or increase our cost to repatriate distributions received from Shurgard or proceeds from the sale of Shurgard’sShurgard shares.
Risks of collective bargaining and intellectual property:bargaining: Collective bargaining, which is prevalent in certain areas in Europe, could negatively impact Shurgard’s labor costs or operations. Many of Shurgard’s employees participate in various national unions.
Potential operating and individual country risks: Economic slowdowns or extraordinary political or social change in the countries in which it operates have posed, and could continue to pose, challenges or result in future reductions of Shurgard’s operating cash flows.
Liquidity of our ownership stake: We have no plans to liquidate our interest in Shurgard. However, while Shurgard is a publicly held entity, if we chose to, our ability to liquidate our shares in Shurgard in an efficient manner could be limited by the level of Shurgard’s public “float” relative to any ownership stake we sought to sell. Our existing relationship with our legacy joint venture partner may place further contractual limitations on our ability to sell all of the shares we own if we desired to do so.
Impediments of Shurgard’s public ownership structure: Shurgard’s strategic decisions, involving activities such as borrowing money, capital contributions, raising capital from third parties, as well asand selling or acquiring significant assets, are determined by its board of directors. As a result, Shurgard may be precluded from taking advantage of opportunities that we would find attractive but that we may not be able to pursue separately, or it could take actions that we do not agree with.
WePublic health and other crises have exposure to commercial property risk through our ownership in PSB.
We own approximately 41% of the common equity of PSB,adversely impacted, and this investment has a $515.3 million book value and a $2.7 billion market value (based upon the closing trading price of PSB’s common stock) at December 31, 2021. We recognized $207.7 million in equity in earnings, and received $127.3 million in dividends in 2021 with respect to PSB.
PSB, as an owner, operator, and developer of real estate, is subject to many of the same risks we are with respect to real estate. However, we may be exposed to other risks as a result of PSB’s ownership specifically of commercial facilities. These risks are set forth in PSB’s Form 10-K for the year ended December 31, 2021, under “Item 1A. Risk Factors.”

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We are subject to risks from the COVID Pandemic and we may in the future be subject to risks from other public health crises.adversely impact, our business.
Since being reported in December 2019, the COVID Pandemic has spread globally, including to every state in the United States, adversely affecting public health and economic activity. Our business is subject to risks from public health and other crises like the COVID Pandemic,COVID-19 pandemic, including, among others:
risk of illness or death of our employees or customers;
continuing negative impacts on the economic conditions in our markets, which may reduce the demand for self-storage;
risk that there could be an out-migration of population from certain high-cost major markets if it is determined that the ability to “work from home,” which has become more prominent during the COVID Pandemic, could allow certain workers to live in less expensive localities, which could negatively impact the occupancies and revenues of our properties in such high-cost major markets;where we operate;
continuing, new or reinstituted government restrictions that (i) limit or prevent use of our facilities, (ii) limit our ability to increase rent or otherwise limit the rent we can charge, (iii) limit our ability to collect rent or evict delinquent tenants, or (iv) limit our ability to complete development and redevelopment projects;
risk that future waves of infection, including those resulting from new variants, such as Delta or Omicron, or from additional pandemics, could result in new or reinstituted government restrictions;
risk that we could experience a change in the move-out patterns of our long-term customers due to economic uncertainty and increases in unemployment, as a result of the COVID Pandemic, which could lead to lower occupancies and rent “roll down” as long-term customers are replaced with new customers at lower rates; and
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risk of negative impacts on the cost and availability of debt and equity capital, as a result of the COVID Pandemic, which could have a material impact upon our capital and growth plans.
We believe that the degree to which the COVID Pandemic adversely impacts our business, operating results, cash flows and/or financial condition will be driven primarily by the duration, spread and severity of the pandemic itself, the effectiveness of vaccine and treatment developments, including against variants such as the Delta and Omicron variants, public adoption rates of vaccines, including booster shots, as well as the duration of indirect economic impacts such as recession, dislocation in capital markets, and job loss, as well as potential longer term changes in consumer behavior, all of which are uncertain and difficult to predict. As a result, we are not able at this time to estimate the effect of these factors on our business, but the adverse impact on our business, results of operations, financial condition and cash flows could be material. Future pandemics or public health crises could have similar impacts.
We have been and may in the future be adversely impacted by emergency regulations adopted in response to significant events, such as natural disasters or public health crises, that could adversely impact our operations.
In response to significant events, local, state, and federal governments have and may in the future adopt regulations that could impact our operations. For example, in response to wildfires in 2018 and 2019 and floods in 2023, the State of California and some localities in California adopted temporary regulations that imposed certain limits on the rents we could charge at certain of our facilities and the extent to which we could increase rents to existing tenants. As noted above,Similarly, in response to the COVID Pandemic,COVID-19 pandemic, certain localities adopted restrictions on the use of certain of our facilities, limited our ability to increase rents, limited our ability to collect rent or evict delinquent tenants, and limited our ability to complete development and redevelopment projects. Similar restrictions could be imposed in the future in response to significant events and these restrictions could adversely impact our operations.
Our marketing and pricing strategies may fail to be effective or may be constrained by factors outside of our control.
Marketing initiatives, including our increasing dependence on Google to source customers, may fail to be effective and could negatively impact financial performance. Approximately 63%65% of our new storage customers in 20212023 were sourced directly or indirectly through “unpaid” search and “paid” search campaigns on Google. We believe that the
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vast majority of customers searching for self-storage use Google at some stage in their shopping experience. Google is providing tools to allow smaller and less sophisticated operators to bid for search terms, increasing competition for self-storage search terms. The predominance of Google in the shopping experience, as well as Google’s enabling of additional competitors to bid for placements in self-storage search terms, may reduce the number of new customers that we can procure, and/or increase our costs to obtain new customers.
In addition, the inability to utilize our pricing methodology due to regulatory or market constraints could also significantly impact our financial results.
We are exposed to ongoing litigation and other legal and regulatory actions, which may divert management’s time and attention, require us to pay damages and expenses or restrict the operation of our business.
We have approximately 5,8006,200 employees 1.8and 1.9 million customers, and we conduct business at facilities with 198 million net rentable square feet of storage space.in 40 states. As a result, we are subject to the risk of legal claims and proceedings (including class actions) and regulatory enforcement actions across many jurisdictions in the ordinary course of our business and otherwise, and we could incur significant liabilities and substantial legal fees as a result of these actions. Resolution of these claims and actions may divert time and attention by our management and could involve payment of damages or expenses by us, all of which may be significant, and could damage our reputation and our brand. In addition, any such resolution could involve our agreement to terms that restrict the operation of our business. The results of legal proceedings cannot be predicted with certainty. We cannot guarantee that losses incurred in connection with any current or future legal or regulatory proceedings or actions will not exceed any provisions we may have set aside in respect of such proceedings or actions or will not exceed any available insurance coverage. The impact of anyAny such legal claims, proceedings, and regulatory enforcement actions could negatively impact our operating results, cash flow available for distribution or reinvestment, and/or the price of our common shares.
In addition, through exercising their authority to regulate our activities, governmental agencies can otherwise negatively impact our business by increasing costs or decreasing revenues.
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Our use of or failure to modernize and adopt advancements in information technology may hinder or prevent us from achieving strategic objectives.objectives or otherwise harm our business.
Our use of or inability to adaptadopt and deliver new technological capabilities and enhancements in timeline with strategic requirementsobjectives, including artificial intelligence and machine learning, may put us at a competitive disadvantage; cause the organizationus to miss market competitive timing, first mover position,opportunities to innovate, achieve efficiencies, or improve the customer experience; or adversely impact our business, reputation, results of operations, and financial condition. Legislative activity in the privacy area may also result in new laws that are applicable to suffer material loss dueus and that may hinder our business, including by restricting our use of customer data or otherwise regulating the use of algorithms and automated processing in ways that could materially affect our business or lead to failed technology choicessignificant increases in the cost of compliance. In addition, the use of emerging technologies entails risks including risks relating to the possibility of intellectual property infringement or implementation.misappropriation; data privacy; new or enhanced governmental or regulatory scrutiny, requirements, litigation, or other liability; ethical concerns; negative consumer perceptions as to automation and artificial intelligence; or other complications or liabilities that could adversely affect our business, reputation, results of operations, or financial results.
We are heavily dependent on computer systems, telecommunications and the Internet to process transactions, make payments, summarize results and manage our business. The failure or disruption of our computer and communications systems, on which we are heavily dependent, could significantly harm our business.
We are heavily dependent upon automated information technology and Internet commerce, with more than half of our new customers coming from the telephone or over the Internet. We centrally manage significant components of our operations with our computer systems, including our financial information, and we also rely extensively on third-party vendors to retain data, process transactions, and provide other systems services. These systems are subject to damage or interruption from power outages, computersystem, network, internet and telecommunications failures, hackers, including through a ransomware attack, computer worms, viruses, and other destructive or disruptive security breachescybersecurity incidents, and catastrophic events. Such incidents could also result in significant costs to repair or replace such networks or information systems, as well as actual monetary losses in case of a breachcybersecurity incident that resulted in fraudulent payments or other cash transactions. As a result, ourOur operations could be severely impacted by a natural disaster, terrorist attack, attack by hackers, acts of vandalism, data theft, misplaced or lost data, programming or human error, or other circumstance that results in a significant outage of our systems or those of our third party providers, despite our use of back up and redundancy measures. While we may be entitled to damages if our third-party providers fail to satisfy their security-related obligations to us, any award may be insufficient to cover our damages, or we may be unable to recover such award.
If our confidential information is compromised or corrupted, including as a result of a cybersecurity breach,incident, our reputation and business relationships could be damaged which could adversely affectand our financial condition and operating results.results could be adversely affected.
In the ordinary course of our business we acquire and store sensitive data, including personally identifiable information of our prospective and current customers and our employees. The secure processing and maintenance of this information is critical to our operations and business strategy. Although we believe we have taken commercially reasonable
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steps to protect the security of our confidential information, information security risks have generally increased in recent years due to the rise in new technologies and the increased sophistication and activities of perpetrators of cyberattacks. Despite our security measures, we have experienced security breaches due toface cybersecurity threats, including system, network, or Internet failures; cyberattacks, ransomware, and additional breaches could occur in the future.other malware; social engineering; and phishing schemes. In these cases, our information technology and infrastructure could be vulnerable and our or our customers’ or employees’ confidential information could be compromised or misappropriated. Any such breachcybersecurity incident, including those impacting personal information, could result in serious and harmful consequences for us or our tenants.customers. A cybersecurity incident could also interfere with our ability to comply with financial reporting requirements. Additionally, future or past business transactions (such as acquisitions or integrations) could expose us to additional cybersecurity risks and threats, as our systems could be negatively affected by vulnerabilities present in acquired or integrated entities’ systems and technologies. Furthermore, we may discover security issues that were not found during due diligence of such acquired or integrated entities, and it may be difficult to integrate companies into our information technology environment and security program.
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Our confidential information may also be compromised due to programming or human error, negligence, or malfeasance. We must continually evaluatefraud. Although we and adapt our systemsthird-party service providers make efforts to maintain the security and processes to addressintegrity of our information, including the evolving threat landscape,implementation of security measures, required employee awareness training, and thereforethe existence of a disaster recovery plan, there is no guarantee that they will be adequate to safeguard against all data security breachescybersecurity incidents or misuses of data. In addition, as the regulatory environment related to information security, data collection and use, and privacy becomes increasingly rigorous, with new and changing requirements applicable to our business from multiple regulatory agencies at the local, state, federal, or international level, compliance with those requirementrequirements could also result in additional costs, or we could fail to comply with those requirements due to various reasons such as not being aware of them.reasons.
Any such access, disclosure, or other loss of information could result in legal claims or proceedings, liability under laws that protect the privacy of personal information, regulatory penalties, disruption to our operations and the services we provide to customers, or damage to our reputation, any of which could adversely affect our results of operations, reputation, and competitive position. In addition, our customers could lose confidence in our ability to protect their personal information, which could cause them to discontinue leasing our self-storage facilities. Such events could lead to lost future revenues and adversely affect our results of operations, and couldor result in remedial and other costs, fines, or lawsuits, which could be in excess ofexceed any available insurance that we have procured.
We have identified and expect to continue to identify cyberattacks and cybersecurity incidents on our systems and those of third parties, but none of the cyberattacks and incidents we have identified to date has had a material impact on our business or operations. While we have purchased cybersecurity insurance, there are no assurances that the coverage would be adequate in relation to any incurred losses. Moreover, as cyberattacks increase in frequency and magnitude, we may be unable to obtain cybersecurity insurance in amounts and on terms we view as adequate for our operations.
Further information relating to cybersecurity risk management is discussed in Item 1C. “Cybersecurity” in this report.
Ineffective succession planning for our CEO and executive management, as well as for our other key employees, may impact the execution of our strategic plan.
We may not effectively or appropriately identify ready-now succession candidates for our CEO and executive management team, which may negatively impact our ability to meet key strategic goals. Failure to implement succession plans for other key employees may leave us vulnerable to retirements and turnover.
We may fail to protect our intellectual property adequately.
We maintain a portfolio of trademarks and trade dress that we believe are fundamental to the success of the Public Storage® brand. While we actively seek to enforce and expand our rights, failure to adequately protect our trademarks.
Ourrights could lead to loss of such trademark and trade dress protection. We also own and seek to protect other intellectual property, such as propriety systems, processes, data, and other trade secrets that we have collected and developed in the course of operating our business and that we believe provides us with various competitive advantages. Our protections could be deemed generic and indistinct and lose protection. Weinadequate or we could lose rights to our other intellectual property and trade secrets. Competitor use of our trademarks and trade names could lead to likelihood of confusion, tarnishment of our brand, and loss of legal protection for our marks.
Risks Related to Our Ownership, Organization and Structure
Takeover attempts or changes in control could be thwarted, even if beneficial to shareholders.
In certain circumstances, shareholders might desire a change in control or acquisition of us in order to realize a premium over the then-prevailing market price of our shares or for other reasons. However, the following could prevent, deter, or delay such a transaction:
Provisions of Maryland law may impose limitations that may make it more difficult for a third party to negotiate or effect a business combination transaction or control share acquisition with Public Storage. Currently, our Board has opted not to subject the Company to these provisions of Maryland law, but it could choose to do so in the future without shareholder approval.
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To protect against the loss of our REIT status due to concentration of ownership levels, our declaration of trust generally limits the ability of a person, other than the Hughes family or “designated investment entities” (each as defined in our declaration of trust), to own, actually or constructively, more than 3% of our outstanding common shares or 9.9% of the outstanding shares of any class or series of preferred or equity shares. Our Board may grant, and has previously granted, a specific exemption. These limits could discourage, delay, or prevent a transaction involving a change in control of the Company not approved by our Board.
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Similarly, current provisions of our declaration of trust and powers of our Board could have the same effect, including (1) limitations on removal of trustees, (2) restrictions on the acquisition of our shares of beneficial interest, (3) the power to issue additional common shares, preferred shares, or equity shares on terms approved by our Board without obtaining shareholder approval, (4) the advance notice provisions of our bylaws, and (5) our Board’s ability under Maryland law, without obtaining shareholder approval, to implement takeover defenses that we may not yet have and to take, or refrain from taking, other actions that could have the effect of delaying, deterring, or preventing a transaction or a change in control.
Holders of our preferred shares have dividend, liquidation, and other rights that are senior to the rights of the holders of shares of our common stock.shares.
Holders of our preferred shares are entitled to cumulative dividends before any dividends may be declared or set aside on our common stock.shares. Upon liquidation, holders of our preferred shares will receive a liquidation preference of $25,000 per share (or $25.00 per depositary share) plus any accrued and unpaid distributions before any payment is made to the common shareholders. These preferences may limit the amount received by our common shareholders either from ongoing distributions or upon liquidation. In addition, our preferred shareholders have the right to elect two additional directors to our Board whenever dividends are in arrears in an aggregate amount equivalent to six or more quarterly dividends, whether or not consecutive.
Public Storage is a holding company with no direct operations, and it relies on funds received from PSA OP and PSOC to pay its obligations and make distributions to shareholders
Public Storage is a holding company with no direct operations. All of Public Storage’s property ownership, development, and related business operations are conducted through PSOC (which is wholly-owned by PSA OP) and Public Storage has no material assets or liabilities other than its investment in PSA OP. As a result, Public Storage relies on distributions from PSA OP, which in turn relies on distributions from PSOC, to make common and preferred share dividend payments. Although Public Storage currently wholly-owns (directly or indirectly) PSA OP and PSOC, and therefore exercises exclusive control over PSA OP and PSOC, including the authority to cause PSA OP and PSOC to make distributions, in connection with our future acquisition activities or otherwise, PSA OP may issue additional units of limited partnership to third parties, and these limited partners may negotiate for certain rights. In addition, because Public Storage is a holding company, shareholder claims are structurally subordinated to all existing and future liabilities of PSA OP and PSOC and their subsidiaries. Therefore, in the event of a bankruptcy, insolvency, liquidation or reorganization of PSA OP or PSOC, or their subsidiaries, assets of PSA OP or PSOC or the applicable subsidiary will be available to satisfy any claims of our shareholders only after such liabilities and obligations have been satisfied in full.
Holders of our Preferred ShareholdersShares are subject to certain risks.
Holders of our preferred shares have preference rights over our common shareholders with respect to liquidation and distributions, which give them some assurance of continued payment of their stated dividend rate, and receipt of their principal upon liquidation of the Company or redemption of their securities. However, holders of our Preferred Shares should consider the following risks:
The Company has in the past, and could in the future, issue or assume additional debt. Preferred shareholders would be subordinated to the interest and principal payments of such debt, which would increase the risk that there would not be sufficient funds to pay distributions or liquidation amounts to the preferred shareholders.
The Company has in the past, and could in the future, issue additional preferred shares that, while pari passu to the existing preferred shares, increases the risk that there would not be sufficient funds to pay distributions to the preferred shareholders.

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While the Company has no plans to do so, if the Company were to lose its REIT status or no longer elect REIT status, it would no longer be required to distribute its taxable income to maintain REIT status. If, in such a circumstance, the Company ceased paying dividends, unpaid distributions to the preferred shareholders would continue to accumulate. The preferred shareholders would have the ability to elect two additional members to serve on our Board until the arrearage was cured. The preferred shareholders would not receive any compensation (such as interest) for the delay in the receipt of distributions, and it is possible that the arrearage could accumulate indefinitely.
Holders of our Preferred Shares have limited rights in the event the Company ceases to pay dividends to shareholders and have no rights with respect to a Company decision to discontinue listing the Preferred Shares on a national securities exchange or file reports with the SEC, including following a change of control transaction.
Risks Related to Government Regulations and Taxation
We would incur adverse tax consequences if we failed to qualify as a REIT, and we would have to pay substantial U.S. federal corporate income taxes.
REITs are subject to a range of complex organizational and operational requirements. A qualifying REIT does not generally incur U.S. federal corporate income tax on its “REIT taxable income” (generally, taxable income subject to specified adjustments, including a deduction for dividends paid and excluding net capital gain) that it distributes to its shareholders. Our REIT status is also dependent upon the ongoing REIT qualification of PSBPS Business Parks, Inc. (“PSB”) through the end of its taxable year ended December 31, 2022, as a result of our substantial ownership interest in it.it prior to the closing of the PSB merger with an unaffiliated third party. We believe we have qualified as a REIT and we intend to continue to maintain our REIT status.
However, there can be no assurance that we qualify or will continue to qualify as a REIT, because of the highly technical nature of the REIT rules, the ongoing importance of factual determinations, the possibility of unidentified issues in prior periods, or changes in our circumstances, as well as share ownership limits in our articlesdeclaration of incorporationtrust that do not necessarilymay fail to ensure that our shareholder base is sufficiently diverse for us to qualify as a REIT. For any year we fail to qualify as a REIT, unless certain relief provisions apply (the granting of such relief could nonetheless result in significant
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excise or penalty taxes), we would not be allowed a deduction for dividends paid, we would be subject to U.S. federal corporate income tax on our taxable income, and generally we would not be allowed to elect REIT status until the fifth year after such a disqualification. In addition, for tax years beginning after December 31, 2022, we could also be subject to certain taxes enacted by the Inflation Reduction Act of 2022 that are applicable to non-REIT corporations, including the corporate alternative minimum tax and nondeductible one percent excise tax on certain stock repurchases. Any taxes, interest, and penalties incurred would reduce our cash available for distributions to shareholders and could negatively affect our stock price. However, for years in which we failed to qualify as a REIT, we would not be subject to REIT rules that require us to distribute substantially all of our taxable income to our shareholders.
Dividends payable by REITs do not qualify for the preferential tax rates available for some dividends.
Dividends payable by REITs may be taxed at higher rates than dividends of non-REIT corporations. The maximum U.S. federal income tax rate for qualified dividends paid by domestic non-REIT corporations to U.S. stockholders that are individuals, trusts, or estates is generally 20%. Dividends paid by REITs to such stockholders are generally not eligible for that rate, but under current tax law, such stockholders may deduct up to 20% of ordinary dividends (i.e., dividends not designated as capital gain dividends or qualified dividend income) received from a REIT for taxable years beginning before January 1, 2026. Although this deduction reduces the effective tax rate applicable to certain dividends paid by REITs, such tax rate may still be higher than the tax rate applicable to regular corporate qualified dividends. This may cause investors to view REIT investments as less attractive than investments in non-REIT corporations, which in turn may adversely affect the value of the stock of REITs, including our stock.
Changes in tax laws could negatively impact us.
The United States Treasury Department and Congress frequently review federal income tax legislation, regulations and other guidance. We cannot predict whether, when, or to what extent new federal tax laws, regulations, interpretations or rulings will be adopted, but these changes might include, in particular, increases in the U.S. federal income tax rates that apply to us or our shareholders in certain circumstances, possibly with retroactive effect.
Changes made by the Tax Cuts and Jobs Act, signed into law on December 22, 2017, limit our ability to deduct compensation in excess of $1 million paid to certain senior executives. This could require us to increase distributions to our shareholders in the future in order to avoid paying tax and to maintain our REIT status.
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We may pay some taxes, reducing cash available for shareholders.
Even if we qualify as a REIT for U.S. federal corporate income tax purposes, we may be subject to some federal, foreign, state, and local taxes on our income and property. Since January 1, 2001, certainCertain consolidated corporate subsidiaries of the Company have elected to be treated as taxable REIT subsidiaries (“TRSs”) for U.S. federal corporate income tax purposes and are taxable as regular corporations and subject to certain limitations on intercompany transactions. If tax authorities determine that amounts paid by our TRSs to us are not reasonable compared to similar arrangements among unrelated parties, we could be subject to a 100% penalty tax on the excess payments, and ongoing intercompany arrangements could have to change, resulting in higher ongoing tax payments. To the extent the Company is required to pay federal, foreign, state, or local taxes, or federal penalty taxes due to existing laws or changes thereto, we will have less cash available for distribution to shareholders.
In addition, certain local and state governments have imposed taxes on self-storage rent. While in most cases those taxes are paid by our customers, they increase the cost of self-storage rental to our customers and can negatively impact our revenues. Other local and state governments may impose self-storage rent taxes in the future.
If PSA OP were to fail to maintain its status as a partnership for U.S. federal income tax purposes, our financial results would be adversely impacted.
We believe PSA OP qualifies as a partnership for U.S. federal income tax purposes. As a partnership, PSA OP is generally not subject to U.S. federal income tax on its income. Instead, each of the partners is allocated its share of PSA OP’s income. There is no assurance, however, that the IRS will not challenge the status of PSA OP as a partnership for U.S. federal income tax purposes. If the IRS were to successfully challenge the status of PSA OP as a partnership, it would be taxable as a corporation. In such event, this would reduce the amount of distributions that PSA OP could make. The treatment of PSA OP as a corporation would also cause us to fail to qualify as a REIT. This would substantially reduce our cash available to pay distributions and the return on a shareholder's investment.
We have exposure to increased property tax in California.
Approximately $649$821.2 million of our 20212023 net operating income is from our properties in California, and we incurred approximately $46$49.1 million in related property tax expense. Due to the impact of Proposition 13, which generally limits increases in assessed values to 2% per year, the assessed value and resulting property tax we pay is less than it would be if the properties were assessed at current estimated market values. From time to time, proposals have been made to reduce the beneficial impact of Proposition 13, most recently in the November 2020 ballot. While this ballot initiative failed, there can be no assurance that future initiatives or other legislative actions will not eliminate or reduce the benefit of Proposition 13 with respect to our properties. If the beneficial effect of Proposition 13 were ended for our properties, our property tax expense could increase substantially, adversely affecting our cash flow from operations and net income.
We are subject to new and changing legislation and regulations, including the California Privacy Rights Act (CPRA).
We are subject to new and changing legislation and regulations, including the Americans with Disabilities Act of 1990 and legislation regarding property taxes, income taxes, REIT status, labor and employment, privacy, and lien sales at the city, county, state, and federal level, which could materially impact our business and operations. Failure to comply with applicable laws, regulations, and policies may subject us to increased litigation and regulatory actions and negatively affect our business and operations or reputation.
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On November 3, 2020, Californians passed a ballot measure that creates the California Privacy Rights Act (“CPRA”). The CPRA amends and expands the California Consumer Privacy Act (CCPA), which went into effect on January 1, 2020. The CPRA, which goeswent into effect on January 1, 2023, provides new rights and amends existing rights found in the CCPA. It also creates a new privacy enforcement authority, the California Privacy Protection Agency (“CalPPA”). The CPRA grants the Attorney General and the CalPPA the authority to issue regulations on a wide range of
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topics. It therefore remains unclear what, if any, modifications will be made to the CPRA or how it will be interpreted. While we believe we have developed processes to comply with current privacy requirements, a regulatory agency may not agree with certain of our implementation decisions, which could subject us to litigation, regulatory actions, or changes to our business practices that could increase costs or reduce revenues. Other states have also consideredenacted or are considering enacting privacy laws similar to those passed in California. Similar laws may be implemented in other jurisdictions in which we do business and in ways that may be more restrictive than those in California, increasing the cost of compliance, as well as the risk of noncompliance, on our business.
Our tenant reinsurance business is subject to governmental regulation, which could reduce our profitability or limit our growth.
We hold Limited Lines Self-Service Storage Insurance Agentlimited lines self-service storage insurance agent licenses from a number of individual state departments of insurance and are subject to state governmental regulation and supervision.  Our continued ability to maintain these Limited Lines Self-Service Storage Insurance Agentlimited lines self-service storage insurance agent licenses in the jurisdictions in which we are licensed depends on our compliance with related rules and regulations.  The regulatory authorities in each jurisdiction generally have broad discretion to grant, renew, and revoke licenses and approvals, to promulgate, interpret, and implement regulations, and to evaluate compliance with regulations through periodic examinations, audits, and investigations of the affairs of insurance agents. As a result of regulatory or private action in any jurisdiction, we may be temporarily or permanently suspended from continuing some or all of our reinsurance activities, or otherwise fined, or penalized, or suffersubject to an adverse judgment, which could reduce our net income.
ITEM 1B.    Unresolved Staff Comments
None.
ITEM 1C.Cybersecurity
Public Storage devotes significant resources to protecting and continuing to improve the security of its computer systems, software, networks, and other technology assets. Our security efforts are designed to preserve the confidentiality, integrity, and continued availability of information owned by, or in the care of, the Company and protect against, among other things, cybersecurity attacks by unauthorized parties attempting to obtain access to confidential information, destroy data, disrupt or degrade service, sabotage systems, or cause other damage.
Management and Board Oversight
Our risk management processes include a comprehensive enterprise risk management framework focused on (i) evaluating the risks facing the Company and aligning the Company’s efforts to mitigate those risks with its strategy and risk appetite; (ii) communicating and improving the Company’s understanding of its key risks and responsive actions; and (iii) providing the Board with a defined, rated risk inventory and framework against which the Board can direct its responsibilities to oversee the Company’s risk assessment and risk management efforts. Our cybersecurity program is a key component of our overall enterprise risk management framework.
A dedicated team of technology professionals monitors and manages cybersecurity risks. They are led by our Chief Technology Officer (CTO), who has served in senior leadership positions with responsibility for cybersecurity and IT risk management for over 10 years, and our Vice President, Management Information Systems (VPMIS), who has been a Certified Information Systems Security Professional (CISSP) since 2016. Their teams are responsible for leading enterprise-wide cyber resilience strategy, policy, standards, architecture, and processes. Our CTO and VPMIS regularly engage with our Chief Administrative Officer. They also report monthly on cybersecurity matters to our entire executive management team.
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In the event of an incident that jeopardizes the confidentiality, integrity, or availability of the information technology systems we use, we utilize a regularly updated information security incident response plan (IRP). The IRP is overseen by our executive Incident Response Committee (IRC), which consists of our Chief Financial and Investment Officer, Chief Administrative Officer, Chief Legal Officer, and CTO. The IRP guides our internal response to cybersecurity incidents.
Pursuant to our IRP and its escalation protocols, designated personnel are responsible for assessing the severity of the incident and associated threat, containing the threat, remediating the threat, including recovery of data and access to systems, analyzing the reporting obligations associated with the incident, and performing post-incident analysis and program improvements. While the particular personnel assigned to an incident response team will depend on the particular facts and circumstances, the response team is generally led by the IRC with support from internal personnel and external counsel or other experts.
Our Board considers cybersecurity risk one of the most significant risks to our business. The Board has delegated to the Audit Committee oversight of cybersecurity, data privacy, and other information technology risks affecting the Company. The Audit Committee periodically evaluates our cybersecurity strategy to ensure its effectiveness. Our CTO and VPMIS provide quarterly reports to the Audit Committee, which also provides quarterly reports on its activities to the Board. Annually, the Board receives a comprehensive update regarding the Company’s cybersecurity efforts, which may include a cybersecurity tabletop exercise, presentation by third party cybersecurity experts, or similar events. Several members of our Board and Audit Committee have cybersecurity, data privacy, or related experience from their principal occupation or other professional experience.
Processes for Assessing, Identifying and Managing Material Risks from Cybersecurity Threats
Our cybersecurity program focuses on (i) preventing and preparing for cybersecurity incidents, (ii) detecting and analyzing cybersecurity incidents, and (iii) containing, eradicating, recovering from, and reporting cybersecurity events.
Prevention and Preparation
We identify and address information security risks by employing a defense-in-depth methodology, consisting of both proactive and reactive elements, which provides multiple, redundant defensive measures and prescribes actions to take in case a security control fails or a vulnerability is exploited. We leverage internal resources, along with strategic external partnerships, to mitigate cybersecurity threats to the Company. We have partnerships for security operations center (SOC) services, penetration testing, incident response, and various third-party assessments. We deploy both commercially available solutions and proprietary systems to actively manage threats to our information technology environment.
We assess our cybersecurity program against various frameworks. Our information security program is certified for compliance with the Payment Card Industry Data Security Standard for the safe handling and protection of credit card data. Annually, we are assessed, either internally or by an independent third party, against the National Institute of Standards and Technology (NIST) Cybersecurity Framework. We also utilize reports prepared by our external partners to assess our cyber proficiency on a standalone basis and comparatively against peers and other companies, and we regularly engage external resources regarding emerging threats. We have policies and procedures to oversee and identify the cybersecurity risks associated with our use of third-party service providers, including contractual mechanisms, as well as the regular review of SOC reports, relevant cyber attestations, and other independent cyber ratings.
We employ a robust information security and training program for our employees, including mandatory computer-based training, regular internal communications, and ongoing end-user testing to measure the effectiveness of our information security program. As part of this commitment, we require our employees to complete a Cybersecurity Awareness eCourse and acknowledge our Information Security policy each year. In addition, we have an established schedule and process for regular phishing awareness campaigns that are designed to imitate real-world contemporary threats and provide immediate feedback (and, if necessary, additional training or remedial action) to employees.
As discussed above, we maintain an IRP that guides our response to a cybersecurity incident. Annually, we test the IRP’s response procedures, including through disaster response and business continuity plan exercises. These exercises are intended to challenge and validate our information security response and resources through simulated cybersecurity incidents, including engagement of outside cybersecurity legal counsel, other third-party partners, key internal personnel, executive management, and our Board.
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Detection and Analysis
Cybersecurity incidents may be detected through a variety of means, which may include, but are not limited to, automated event-detection notifications, employee notifications, notification from external parties (e.g., our third-party information technology provider), and proactive threat hunting in conjunction with our external partners. Once a potential cybersecurity incident is identified, including a third-party cybersecurity event, the incident response team designated pursuant to the IRP follows the procedures set forth in the plan to investigate the potential incident, including determining the nature of the event (e.g. ransomware or personal data breach) and assessing the severity of the event and sensitivity of any compromised data.
Containment, Eradication, Recovery, and Reporting
In the event of a cybersecurity incident, our first priority is to contain the cybersecurity incident as quickly as possible consistent with the procedures in our IRP.
Once a cybersecurity incident is contained, our focus shifts to remediation and recovery. These activities depend on the nature of the cybersecurity incident and may include rebuilding systems and/or hosts, replacing compromised files with clean versions, validation of files or data that may have been affected, increased network monitoring or logging to identify recurring attacks, monitoring dark or deep web forums, reconfiguring administrative account access, hardening network security such as firewall configurations, and employee re-training. We also maintain cybersecurity insurance providing coverage for certain costs related to security failures and specified cybersecurity-related incidents that interrupt our network or networks of our vendors, in all cases up to specified limits and subject to certain exclusions.
Our IRP provides clear communication protocols, including with respect to members of executive management, internal and external counsel, the Audit Committee and our Board. These protocols include a framework for assessing our SEC and other regulatory reporting obligations related to a cybersecurity incident.
Following the conclusion of an incident, the incident response team will generally assess the effectiveness of the cybersecurity program and IRP and make adjustments as appropriate.
Cybersecurity Risks
As of December 31, 2023, we are not aware of any material cybersecurity incidents in the last three years. However, we routinely face risks of potential incidents, whether through cyber-attacks or cyber intrusions over the Internet, ransomware and other forms of malware, computer viruses, attachment to emails, phishing attempts, extortion or other scams that we have been able to prevent or sufficiently mitigate harm from. Although we make efforts to maintain the security and integrity of the third-party networks and systems we use, these systems and the proprietary, confidential and personal information that resides on or is transmitted through them, are subject to the risk of a security incident or disruption, and there can be no assurance that our security efforts and measures, and those of our third-party providers. See “Item 1A–Risk Factors–If our confidential information is compromised or corrupted, including as a result of a cybersecurity incident, our reputation and business relationships could be damaged, which could adversely affect our financial condition and operating results.”
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ITEM 2.    Properties
At December 31, 2021,2023, we had controlling ownership interests in 2,7873,044 self-storage facilities located in 3940 states within the U.S.:
At December 31, 2023At December 31, 2023
Number of Storage FacilitiesNumber of Storage FacilitiesNet Rentable Square Feet
(in thousands)
At December 31, 2021
Number of Storage FacilitiesNet Rentable Square Feet
(in thousands)
Texas
Texas
Texas
CaliforniaCalifornia
Southern258 19,221 
Northern182 11,581 
Texas406 34,520 
FloridaFlorida307 21,831 
IllinoisIllinois132 8,536 
GeorgiaGeorgia121 8,194 
North Carolina
VirginiaVirginia118 7,781 
North Carolina103 7,623 
MarylandMaryland102 7,381 
WashingtonWashington104 7,300 
ColoradoColorado85 6,320 
MinnesotaMinnesota64 4,935 
New YorkNew York69 4,817 
South CarolinaSouth Carolina69 4,095 
New JerseyNew Jersey58 3,874 
OhioOhio58 3,833 
Michigan
ArizonaArizona54 3,693 
Michigan51 3,589 
IndianaIndiana44 2,864 
Oklahoma
Tennessee
MissouriMissouri43 2,845 
Tennessee41 2,571 
PennsylvaniaPennsylvania34 2,452 
OregonOregon43 2,451 
Oklahoma26 2,086 
NevadaNevada30 2,064 
MassachusettsMassachusetts28 1,976 
KansasKansas23 1,383 
Other states (13 states)134 8,503 
Other states (14 states)
Total (a)Total (a)2,787 198,319 
(a)See Schedule III: Real Estate and Accumulated Depreciation in our consolidated financial statements included in this Annual Report on Form 10-K, for a summary of land, building, accumulated depreciation, square footage, and number of properties by market.
At December 31, 2021, 112023, two of our facilities with a net book value of $66$11.7 million were encumbered by an aggregate of $23$1.8 million in mortgage notes payable.
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The configuration of self-storage facilities has evolved over time. The oldest facilities are comprised generally of multiple single-story buildings, and have on average approximately 500 primarily “drive up” spaces per facility, and a small rental office. The most prevalent recently constructed facilities have higher density footprints with large, multi-story buildings with climate control and typically 1,000 or more self-storage spaces, a more imposing and visible retail presence, and a
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prominent and large rental office designed to appeal to customers as an attractive and retail-focused “store.” Our self-storage portfolio includes facilities with characteristics of the oldest facilities, characteristics of the most recently constructed facilities, and those with characteristics of both older and recently constructed facilities. Most spaces have between 25 and 400 square feet and an interior height of approximately eight to 12 feet.
ITEM 3.    Legal Proceedings
For a description of the Company’s legal proceedings, see “Note 14.15. Commitments and Contingencies” to our consolidated financial statements included in this Annual Report on Form 10-K.
ITEM 4.    Mine Safety Disclosures
Not applicable.
2022


PART II
ITEM 5.    Market for Registrant’s Common Equity, Related Shareholder Matters and Issuer Purchases of Equity Securities
Our Common Sharescommon shares of beneficial interest (the “Common Shares”) (NYSE: PSA) have been listed on the NYSE since October 19, 1984. As of February 18, 2022,13, 2024, there were approximately 10,5249,586 holders of record of our Common Shares.common shares.
Our Board has authorized management to repurchase up to 35,000,000 of our common shares on the open market or in privately negotiated transactions. From the inception of the repurchase program through February 22, 2022,20, 2024, we have repurchased a total of 23,721,916 common shares (all purchased prior to 2010) at an aggregate cost of approximately $679.1 million. Our common share repurchase program does not have an expiration date and there are 11,278,084 common shares that may yet be repurchased under our repurchase program as of December 31, 2021.2023. We have no current plans to repurchase shares; however, future levels of common share repurchases will be dependent upon our available capital, investment alternatives, and the trading price of our common shares.
Refer to Item 12. “Security Ownership of Certain Beneficial Owners and Management and Related Shareholder Matters” for information about our equity compensation plans.
ITEM 6.    Selected Financial Data
Not applicable[Reserved]
ITEM 7.    Management’s Discussion and Analysis of Financial Condition and Results of Operations
Management’s Discussion and Analysis of Financial Condition and Results of Operations (“MD&A”) should be read in conjunction with our consolidated financial statements and notes thereto.
Critical Accounting Estimates
The preparation of consolidated financial statements and related disclosures in conformity with U.S. generally accepted accounting principles (“GAAP”) requires us to make judgments, assumptions, and estimates that affect the amounts reported. On an ongoing basis, we evaluate our estimates and assumptions. These estimates and assumptions are based on current facts, historical experience, and various other factors that we believe are reasonable under the circumstances to determine reported amounts of assets, liabilities, revenues, and expenses that are not readily apparent from other sources.
We believe the following are our critical accounting estimates, because they are reasonably likely to have a material impact on the portrayal of our financial condition and results, and they require us to make judgments and estimates about matters that involve a significant level of uncertainty.
Impairment of Long-Lived Assets: The analysis of impairment of our long-lived assets, including our real estate facilities, involves identification of indicators of impairment, including unfavorable operational results and significant cost overruns on construction, projections of future operating cash flows, and estimates of fair values, all of which require significant judgment and subjectivity. In particular, these estimates are sensitive to significant assumptions, such as the projections of future rental rates, stabilized occupancy level, future profit margin, discount rates, and capitalization rates, all of which could be affected by our expectations about future market or economic conditions. Others could come to materially different conclusions. In addition, we may not have identified all current facts and circumstances that may affect impairment. Any unidentified impairment loss, or change in conclusions, could have a material adverse impact on our net income.
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Allocating Purchase Price for Acquired Real Estate Facilities: We estimate the fair values of the assets and liabilities of acquired real estate facilities, which consist principally of land, buildings and buildings,acquired customers in place, for purposes of allocating the aggregate purchase price of acquired real estate facilities. We estimate the fair value of land based upon price per square foot derived from observable transactions involving comparable land in similar locations as adjusted for location quality, parcel size, and date of sale associated with the acquired facilities. The fair value estimate of land is sensitive to the adjustments made to the land market transactions used in the estimate, particularly when there is a lack of recent
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comparable land market data. For large portfolio acquisitions, we estimate the fair value of buildings primarily using the income approach by estimating the fair value of hypothetical vacant acquired facilities and adjusting for the estimated fair value of land. For individual and small portfolio acquisitions, we estimate the fair value of buildings primarily based upon the estimated current replacement cost, which we calculate by estimating the replacement cost of new purpose-built self-storage facilities in similar geographic regions and adjusting for age, quality, amenities, and configuration associated with the buildings acquired. The fair value estimate of buildings is sensitive to assumptions used in both the income approach, such as lease-up period, future stabilized operating cash flows, capitalization rate and discount rate, and in the replacement cost approach, such as current cost adjustment, soft cost and developer profit estimate.estimates. We estimate the fair value of acquired customers in place using the income approach by estimating the foregone rent over the presumed period of time to absorb the occupied spaces as if they were vacant at the time of acquisition. The fair value estimate of the acquired customers in place is sensitive to the assumptions used in the income approach, such as market rent, lease-up period and discount rate. Others could come to materially different conclusions as to the estimated fair values of land, buildings and buildings,acquired customers in place, which would result in different depreciation and amortization expense, gains and losses on sale of real estate assets, as well as the level of land and buildings on our consolidated balance sheet.
Overview
Our self-storage operations generate most of our net income, and our earnings growth is most impacted by the levellevels of organic growth within our Same Store Facilities (as defined below) as well as within our Acquired Facilities and Newly Developed and Expanded Facilities (both as defined below). Accordingly, a significant portion of management’s time is devoted to maximizing cash flows from our existing self-storage facility portfolio.

During the year ended December 31, 2021,2023, revenues generated by our Same Store Facilities increased by 10.5%4.7% ($154.0 million), as compared to the previous year,2022, while Same Store cost of operations decreasedincreased by 2%4.7% ($35.9 million). Demand and operating trends have continuedsoftened in the second half of 2022 continuing through 2023 as compared to improve, leadingwhat we experienced in 2020 and 2021, and we expect this to increasescontinue in our self-storage rental rates and reduction in advertising expense in all markets while maintaining high levels of occupancy.2024.

In addition to managing our existing facilities for organic growth, weWe have grown and plan to continue to grow through the acquisition and development of new facilities and expansion of our existing self-storage facilities. DuringSince the beginning of 2021, we acquired a near-record hightotal of 232470 facilities with 21.838.8 million net rentable square feet for $5.1$8.5 billion. In addition, weAdditionally, within our non-same store portfolio, our developed and expanded self-storage space forfacilities include a total cost of $218.0 million, adding 1.6145 self-storage facilities of 17.1 million net rentable square feet. During the year endedFor development and expansions completed by December 31, 2021, revenue2023, we incurred a total cost of $1.6 billion. During 2023, combined net operating income generated by our acquiredAcquired Facilities and newly developedNewly Developed and expanded facilitiesExpanded Facilities increased by 112.9%28.7% ($109.4 million), as compared to 2022.
On September 13, 2023, we acquired BREIT Simply Storage LLC, a self-storage company that owns and operates 127 self-storage facilities (9.4 million square feet) and manages 25 self-storage facilities for third parties, for a purchase price of $2.2 billion in cash (the “Simply Acquisition”). The 127 wholly-owned facilities are geographically diversified across 18 states and located in submarkets with strong demand drivers and other desirable characteristics.
In connection with the previous year.Simply Acquisition, on July 26, 2023, we completed a public offering of $2.2 billion aggregate principal amount of unsecured senior notes in various tranches and maturities.
We have experienced recent inflationary impacts on our cost of operations including labor, utilities, and repairs and maintenance, and costs of development and expansion activities, and we may continue to experience such impacts in the future. We have implemented various initiatives to manage the adverse impacts, such as enhancements in operational processes and investments in technology to reduce payroll hours, achievement of economies of scale from recent acquisitions with supervisory payroll and centralized management costs allocated over a broader number of self-storage facilities, and investments in solar power and LED lights to lower utility usage.
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Our strong financial profile continues to enable effective access to capital markets in order to support our growth. During 2021, we raised an aggregate of $5.1 billion in four public debt offerings, resulting in aggregate notes payable of $7.5 billion with a weighted average rate of 1.8% at December 31, 2021. Additionally, during 2021, we issued $1.2 billion in three public offerings of our preferred shares offset by $1.2 billion in redemptions of our preferred shares, reducing our weighted average dividend rate from 4.8% at December 31, 2020 to 4.5% at December 31, 2021.

In order to enhance the competitive position of certain of our facilities relative to local competitors (including newly developed facilities) and execute on our climate initiatives and long-term sustainability strategies,, we have embarked on our multi-year Property of Tomorrow program to (i) rebrand our properties throughwith more pronounced, attractive, and clearly identifiable color schemes and signage, (ii) enhance the energy efficiency of our properties, and (iii) upgrade the configuration and layout of the offices and other customer zones to improve the customer experience. We expect to complete the program by the end of 2025.in 2024. We spent approximately $130$160 million on the program in 20212023 and expect to spend approximately $180$150 million in 2022.2024 on this effort. We have also embarked on a solar program under which we plan to install solar panels on over 1,000 of our self-storage facilities. We have completed the installations on 534 facilities through 2023. We spent approximately $51 million on the program in 2023 and expect to spend $100 million in 2024 on this effort.


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Results of Operations

Operating Results for 20212023 and 2020

2022
In 2021,2023, net income allocable to our common shareholders was $1,732.4$1.9 billion or $11.06 per diluted common share, compared to $4.1 billion or $23.50 per diluted common share in 2022, representing a decrease of $2.2 billion or $12.44 per diluted common share. The decrease is due primarily to (i) a $2.1 billion gain on sale of our equity investment in PS Business Parks, Inc. (“PSB”) in July 2022, (ii) a $149.5 million increase in foreign currency exchange losses primarily associated with our Euro denominated notes payable, (iii) a $79.1 million decrease in equity in earnings of unconsolidated real estate entities due to our sale of PSB in July 2022, and (iv) a $64.8 million increase in interest expense, partially offset by (v) a $231.8 million increase in self-storage net operating income and (vi) a $45.0 million increase in interest and other income.
The $231.8 million increase in self-storage net operating income in 2023 as compared to 2022 is a result of a $118.2 million increase attributable to our Same Store Facilities and a $113.6 million increase attributable to our non-same store facilities. Revenues for the Same Store Facilities increased 4.7% or $154.0 million in 2023 as compared to 2022, due primarily to higher realized annual rent per occupied square foot, partially offset by a decline in occupancy. Cost of operations for the Same Store Facilities increased by 4.7% or $35.9 million in 2023 as compared to 2022, due primarily to increased property tax expense, marketing expense, and other direct property costs. The increase in net operating income of $113.6 million for the non-same store facilities is due primarily to the impact of facilities acquired in 2021, 2022, and 2023 and the fill-up of recently developed and expanded facilities.
Operating Results for 2022 and 2021
In 2022, net income allocable to our common shareholders was $4.1 billion or $23.50 per diluted common share, compared to $1.7 billion or $9.87 per diluted common share compared to $1,098.3 million or $6.29 per diluted common share in 20202021, representing an increase of $634.1 million$2.4 billion or $3.58$13.63 per diluted common share. The increase is due primarily to (i) a $437.4$2.1 billion gain on sale of our equity investment in PSB and (ii) a $614.3 million increase in self-storage net operating income, (ii) a $209.7 million increase in foreign currency exchange gains associated with our Euro denominated notes payable, and (iii) our $149.0 million equity share of gains on sale of real estate recorded by PS Business Parks in 2021, partially offset by (iv)(iii) a $160.2$174.7 million increase in depreciation and amortization expense, (iv) a $125.1 million decrease in equity in earnings of unconsolidated real estate entities due to the sale of our equity investment in PSB, and (v) a $45.5 million increase in interest expense.

The $437.4$614.3 million increase in self-storage net operating income in 20212022 as compared to 20202021 is a result of a $276.9$390.6 million increase in our Same Store Facilities and a $160.5$223.7 million increase in our Non-Same Store Facilities (as defined below).non-same store facilities. Revenues for the Same Store Facilities increased 10.5%15.2% or $262.7$432.2 million in 20212022 as compared to 2020,2021, due primarily to higher realized annual rent per available square foot, and weighted average square footpartially offset by a decline in occupancy. Cost of operations for the Same Store Facilities decreasedincreased by 2.0%5.7% or $14.2$41.7 million in 20212022 as compared to 2020,2021, due primarily to (i) a 36.1% ($22.4 million) decrease inincreased property tax expense, marketing expensesexpense, other direct property costs, and (ii) an 11.2% ($14.4 million) decrease in on-site property manager payroll.centralized management costs. The increase in net operating income of $160.5$223.7 million for the Non-Same Store Facilitiesnon-same store facilities is due primarily to the impact of facilities acquired in 2021 and 2020 and the fill-up of recently developed and expanded facilities.

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Operating Results for 2020 and 2019
In 2020, net income allocable to our common shareholders was $1,098.3 million or $6.29 per diluted common share, compared to $1,272.8 million or $7.29 per diluted common share in 2019, representing a decrease of $174.4 million or $1.00 per diluted common share. The decrease is due primarily to (i) a $105.8 million increase in foreign currency exchange losses associated with our Euro denominated notes payable, (ii) a $40.3 million increase in depreciation and amortization expense, (iii) a $21.1 million increase in general and administrative expense, (iv) a $15.6 million decrease due to the impact of allocations to preferred shareholders with respect to redemption of preferred shares, and (v) a $8.0 million decrease in self-storage net operating income.
The $8.0 million decrease in self-storage net operating income is a result of a $39.4 million decrease in our Same Store Facilities, offset partially by a $31.4 million increase in our non-Same Store Facilities. Revenues for the Same Store Facilities decreased 0.8% or $20.7 million in 2020 as compared to 2019, due primarily to reduced late charges and administrative fees. Cost of operations for the Same Store Facilities increased by 2.7% or $18.8 million in 2020 as compared to 2019, due primarily to a 22.6% ($11.4 million) increase in marketing expenses, a 3.0% ($7.6 million) increase in property tax expense, and a 2.3% ($2.9 million) increase in on-site property manager payroll expense. The increase in net operating income of $31.4 million for the non-Same Store Facilities is due primarily to the impact of facilities acquired in 2020 and 2019 and the fill-up of recently developed and expanded facilities.

Funds from Operations and Core Funds from Operations

Funds from Operations (“FFO”) and FFO per share are non-GAAP measures defined by the National AssociationNareit. We believe that FFO and FFO per share are useful to REIT investors and analysts in measuring our performance because Nareit’s definition of Real Estate Investment TrustsFFO excludes items included in net income that do not relate to or are not indicative of our operating and are considered helpful measures of REIT performance by REITs and many REIT analysts.financial performance. FFO represents net income before real estate-related depreciation and amortization, which is excluded because it is based upon historical costs and assumes that building values diminish ratably over time, while we believe that real estate values fluctuate due to market conditions. FFO also excludes gains or losses on sale of real estate assets and real estate impairment charges, which are also based upon historical costs and are impacted by historical depreciation. FFO and FFO per share are not a substitute for net income or earnings per share. FFO is not a substitute for net cash flow in evaluating our liquidity or ability to pay dividends, because it excludes investing and financing activities presented on our consolidated statements of cash flows. In addition, other REITs may compute these measures differently, so comparisons among REITs may not be helpful.
For the year ended December 31, 2021,2023, FFO was $13.36$16.60 per diluted common share as compared to $9.75$16.46 and $10.58$13.36 per diluted common share for the years ended December 31, 20202022 and 2019,2021, respectively, representing an increase in 20212023 of 37.0%0.9%, or $3.61$0.14 per diluted common share, as compared to 2020.2022.
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The following tables reconcile diluted earnings per share to FFO per share and set forth the computation of FFO per share:

 Year Ended December 31,
 202120202019
 (Amounts in thousands, except per share data)
Reconciliation of Diluted Earnings per Share to FFO per Share:
Diluted Earnings per Share$9.87 $6.29 $7.29 
Eliminate amounts per share excluded from FFO:
Depreciation and amortization4.44 3.53 3.32 
Gains on sale of real estate investments, including our equity share from investments(0.95)(0.07)(0.03)
FFO per share$13.36 $9.75 $10.58 
Computation of FFO per Share:
Net income allocable to common shareholders$1,732,444 $1,098,335 $1,272,767 
Eliminate items excluded from FFO:
Depreciation and amortization709,349 549,975 511,413 
Depreciation from unconsolidated real estate investments73,729 70,681 71,725 
Depreciation allocated to noncontrolling interests and restricted share unitholders(4,415)(3,850)(4,208)
Gains on sale of real estate investments, including our equity share from investments(165,272)(12,791)(5,896)
FFO allocable to common shares$2,345,835 $1,702,350 $1,845,801 
Diluted weighted average common shares175,568 174,642 174,530 
FFO per share$13.36 $9.75 $10.58 
We also present "Core FFO"“Core FFO” and “Core FFO per share,”share” non-GAAP measures that represent FFO and FFO per share excluding the impact of (i) foreign currency exchange gains and losses, (ii) charges related to the redemption of preferred securities, and (iii) certain other non-cash and/or nonrecurring income or expense items primarily representing, with respect to the periods presented below, the impact of loss contingency accruals and resolutions, casualties, transactional due diligence costs incurred in pursuit of strategic transactions, unrealized gain on private equity investments, UPREIT reorganization costs, Simply integration costs, amortization of acquired non real estate-related intangibles from the Simply Acquisition and advisoryour equity share of deferred tax benefits of a change in tax status, merger transaction costs,. severance of a senior executive, lease termination income, and casualties from our equity investees. We review Core FFO and Core FFO per share to evaluate our ongoing operating performance and we believe they are used by investors and REIT analysts in a similar manner. However, Core FFO and Core FFO per share are not substitutes for net income and net income per share. Because other REITs may not compute Core FFO or Core FFO per share in the same manner as we do, may not use the same terminology or may not present such measures, Core FFO and Core FFO per share may not be comparable among REITs.
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The following table reconciles net income to FFO and Core FFO and reconciles diluted earnings per share to Core FFO per share and FFO to Core FFO respectively:per share:
Year Ended December 31,Year Ended December 31,
 20232022Percentage Change20222021Percentage Change
(Amounts in thousands, except per share data)
Reconciliation of Net Income to FFO and Core FFO:
Net income allocable to common shareholders$1,948,741 $4,142,288 (53.0)%$4,142,288 $1,732,444 139.1 %
Eliminate items excluded from FFO:
Real estate-related depreciation and amortization962,703 881,569 881,569 709,349 
Real estate-related depreciation from unconsolidated real estate investments36,769 54,822 54,822 73,729 
Real estate-related depreciation allocated to noncontrolling interests and restricted share unitholders(6,635)(6,622)(6,622)(4,415)
Gains on sale of real estate investments, including our equity share from investments(17,290)(54,403)(54,403)(165,272)
Gain on sale of equity investment in PS Business Parks, Inc.— (2,116,839)(2,116,839)— 
FFO allocable to common shares$2,924,288 $2,900,815 0.8 %$2,900,815 $2,345,835 23.7 %
Eliminate the impact of items excluded from Core FFO, including our equity share from investments:
Foreign currency exchange loss (gain)51,197 (98,314)(98,314)(111,787)
Preferred share redemption charge— — — 31,604 
Property losses and tenant claims due to casualties— 4,817 4,817 4,909 
Other items447 (338)(338)(543)
Core FFO allocable to common shares$2,975,932 $2,806,980 6.0 %$2,806,980 $2,270,018 23.7 %
Reconciliation of Diluted Earnings per Share to FFO per Share and Core FFO per Share:
Diluted earnings per share$11.06 $23.50 (52.9)%$23.50 $9.87 138.1 %
Eliminate amounts per share excluded from FFO:
Real estate-related depreciation and amortization5.64 5.27 5.27 4.44 
Gains on sale of real estate investments, including our equity share from investments(0.10)(0.31)(0.31)(0.95)
Gain on sale of equity investment in PS Business Parks, Inc.— (12.00)(12.00)— 
FFO per share$16.60 $16.46 0.9 %$16.46 $13.36 23.2 %
Eliminate the per share impact of items excluded from Core FFO, including our equity share from investments:
Foreign currency exchange loss (gain)0.29 (0.57)(0.57)(0.64)
Preferred share redemption charge— — — 0.18 
Property losses and tenant claims due to casualties— 0.03 0.03 0.03 
Other items— — — — 
Core FFO per share$16.89 $15.92 6.1 %$15.92 $12.93 23.1 %
Diluted weighted average common shares176,143 176,280 176,280 175,568 
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 Year Ended December 31,Year Ended December 31,
 20212020Percentage Change20202019Percentage Change
(Amounts in thousands, except per share data)
Reconciliation of FFO per Share to Core FFO per Share:
FFO per share$13.36 $9.75 37.0 %$9.75 $10.58 (7.8)%
Eliminate the per share impact of items excluded from Core FFO, including our equity share from investments:
Foreign currency exchange (gain) loss(0.64)0.56 0.56 (0.04)
Preferred share redemption charge (a)0.18 0.28 0.28 0.21 
Property losses and tenant claims due to casualties (b)0.03 — — — 
Other items— 0.02 0.02 — 
Core FFO per share$12.93 $10.61 21.9 %$10.61 $10.75 (1.3)%
Reconciliation of FFO to Core FFO:
FFO allocable to common shares$2,345,835 $1,702,350 37.8 %$1,702,350 $1,845,801 (7.8)%
Eliminate the impact of items excluded from Core FFO, including our equity share from investments:
Foreign currency exchange (gain) loss(111,787)97,953 97,953 (7,829)
Preferred share redemption charge (a)31,604 48,265 48,265 37,246 
Property losses and tenant claims due to casualties (b)4,909 — — — 
Other items(543)4,412 4,412 255 
Core FFO allocable to common shares$2,270,018 $1,852,980 22.5 %$1,852,980 $1,875,473 (1.2)%
Diluted weighted average common shares175,568 174,642 174,642 174,530 
Core FFO per share$12.93 $10.61 21.9 %$10.61 $10.75 (1.3)%

(a)Preferred share redemption charge was presented in allocation of net income to preferred shareholders - redemption and equity in earnings of unconsolidated real estate entities on the Consolidated Statements of Income for the years ended December 31, 2021, 2020, and 2019.
(b)Property losses and tenant claims due to casualties was presented in general and administrative expenses and ancillary cost of operations on the Consolidated Statement of Income for the year ended December 31, 2021.
Analysis of Net Income - Self-Storage Operations
Our self-storage operations are analyzed in four groups: (i) the 2,2742,339 facilities that we have owned and operated on a stabilized basis since January 1, 20192021 (the “Same Store Facilities”), (ii) 338470 facilities we acquired after December 31, 2019since January 1, 2021 (the “Acquired facilities”Facilities”), (iii) 142145 facilities that have been newly developed or expanded, or that had commenced expansion by December 31, 20212023 (the “Newly developedDeveloped and expanded facilities”Expanded Facilities”), and (iv) 3390 other facilities, which are otherwise not stabilized with respect to occupancies or rental rates since January 1, 20192021 (the “Other non-same store facilities”Non-same Store Facilities”). See Note 1314 to our December 31, 20212023 consolidated financial statements “Segment Information,” for a reconciliation of the amounts in the tables below to our total net income.
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Self-Storage Operations 
SummaryYear Ended December 31,Year Ended December 31,
 20212020Percentage Change20202019Percentage Change
 (Dollar amounts and square footage in thousands)
Revenues:
Same Store facilities$2,767,577 $2,504,919 10.5 %$2,504,919 $2,525,572 (0.8)%
Acquired facilities203,331 42,699 376.2 %42,699 12,704 236.1 %
Newly developed and expanded facilities205,068 149,086 37.6 %149,086 121,378 22.8 %
Other non-same store facilities27,590 24,926 10.7 %24,926 24,898 0.1 %
3,203,566 2,721,630 17.7 %2,721,630 2,684,552 1.4 %
Cost of operations:
Same Store facilities697,244 711,451 (2.0)%711,451 692,656 2.7 %
Acquired facilities71,407 20,065 255.9 %20,065 5,178 287.5 %
Newly developed and expanded facilities73,617 66,444 10.8 %66,444 55,049 20.7 %
Other non-same store facilities9,762 9,583 1.9 %9,583 9,533 0.5 %
852,030 807,543 5.5 %807,543 762,416 5.9 %
Net operating income (a):
Same Store facilities2,070,333 1,793,468 15.4 %1,793,468 1,832,916 (2.2)%
Acquired facilities131,924 22,634 482.9 %22,634 7,526 200.7 %
Newly developed and expanded facilities131,451 82,642 59.1 %82,642 66,329 24.6 %
Other non-same store facilities17,828 15,343 16.2 %15,343 15,365 (0.1)%
Total net operating income2,351,536 1,914,087 22.9 %1,914,087 1,922,136 (0.4)%
Depreciation and amortization expense:
Same Store facilities(447,599)(445,756)0.4 %(445,756)(434,150)2.7 %
Acquired facilities(183,086)(32,939)455.8 %(32,939)(12,883)155.7 %
Newly developed and expanded facilities(61,645)(53,621)15.0 %(53,621)(46,340)15.7 %
Other non-same store facilities(21,098)(20,941)0.7 %(20,941)(19,545)7.1 %
Total depreciation and amortization expense(713,428)(553,257)29.0 %(553,257)(512,918)7.9 %
Net income (loss):
Same Store facilities1,622,734 1,347,712 20.4 %1,347,712 1,398,766 (3.6)%
Acquired facilities(51,162)(10,305)396.5 %(10,305)(5,357)92.4 %
Newly developed and expanded facilities69,806 29,021 140.5 %29,021 19,989 45.2 %
Other non-same store facilities(3,270)(5,598)(41.6)%(5,598)(4,180)33.9 %
Total net income$1,638,108 $1,360,830 20.4 %$1,360,830 $1,409,218 (3.4)%
Number of facilities at period end:
Same Store facilities2,274 2,274 2,274 2,274 
Acquired facilities338 106 218.9 %106 44 140.9 %
Newly developed and expanded facilities142 134 6.0 %134 131 2.3 %
Other non-same store facilities33 34 (2.9)%34 34 
2,787 2,548 9.4 %2,548 2,483 2.6 %
Net rentable square footage at period end:
Same Store facilities148,695 148,695 148,695 148,695 
Acquired facilities30,059 8,229 265.3 %8,229 3,133 162.7 %
Newly developed and expanded facilities17,407 15,891 9.5 %15,891 14,797 7.4 %
Other non-same store facilities2,158 2,236 (3.5)%2,236 2,283 (2.1)%
198,319 175,051 13.3 %175,051 168,908 3.6 %
Self-Storage Operations 
SummaryYear Ended December 31,Year Ended December 31,
 20232022Percentage Change20222021Percentage Change
 (Dollar amounts and square footage in thousands)
Revenues:
Same Store Facilities$3,427,867 $3,273,823 4.7 %$3,273,823 $2,841,598 15.2 %
Acquired Facilities450,653 327,245 37.7 %327,245 106,474 207.3 %
Newly Developed and Expanded Facilities262,450 230,999 13.6 %230,999 167,119 38.2 %
Other Non-Same Store Facilities118,643 113,961 4.1 %113,961 88,375 29.0 %
4,259,613 3,946,028 7.9 %3,946,028 3,203,566 23.2 %
Cost of operations:
Same Store Facilities802,269 766,405 4.7 %766,405 724,748 5.7 %
Acquired Facilities144,498 109,744 31.7 %109,744 32,705 235.6 %
Newly Developed and Expanded Facilities78,531 67,805 15.8 %67,805 58,890 15.1 %
Other Non-Same Store Facilities36,652 36,255 1.1 %36,255 35,687 1.6 %
1,061,950 980,209 8.3 %980,209 852,030 15.0 %
Net operating income (a):
Same Store Facilities2,625,598 2,507,418 4.7 %2,507,418 2,116,850 18.5 %
Acquired Facilities306,155 217,501 40.8 %217,501 73,769 194.8 %
Newly Developed and Expanded Facilities183,919 163,194 12.7 %163,194 108,229 50.8 %
Other Non-Same Store Facilities81,991 77,706 5.5 %77,706 52,688 47.5 %
Total net operating income3,197,663 2,965,819 7.8 %2,965,819 2,351,536 26.1 %
Depreciation and amortization expense:
Same Store Facilities528,121 501,139 5.4 %501,139 483,219 3.7 %
Acquired Facilities323,796 280,871 15.3 %280,871 131,998 112.8 %
Newly Developed and Expanded Facilities61,421 54,115 13.5 %54,115 47,549 13.8 %
Other Non-Same Store Facilities56,718 52,021 9.0 %52,021 50,662 2.7 %
Total depreciation and amortization expense970,056 888,146 9.2 %888,146 713,428 24.5 %
Net income (loss):
Same Store Facilities2,097,477 2,006,279 4.5 %2,006,279 1,633,631 22.8 %
Acquired Facilities(17,641)(63,370)(72.2)%(63,370)(58,229)8.8 %
Newly Developed and Expanded Facilities122,498 109,079 12.3 %109,079 60,680 79.8 %
Other Non-Same Store Facilities25,273 25,685 (1.6)%25,685 2,026 1167.8 %
Total net income$2,227,607 $2,077,673 7.2 %$2,077,673 $1,638,108 26.8 %
Number of facilities at period end:
Same Store Facilities2,339 2,339 — %2,339 2,339 — %
Acquired Facilities470 306 53.6 %306 232 31.9 %
Newly Developed and Expanded Facilities145 134 8.2 %134 126 6.3 %
Other Non-Same Store Facilities90 90 — %90 90 — %
3,044 2,869 6.1 %2,869 2,787 2.9 %
Net rentable square footage at period end:
Same Store Facilities154,874 154,874 — %154,874 154,874 — %
Acquired Facilities38,816 26,634 45.7 %26,634 21,830 22.0 %
Newly Developed and Expanded Facilities17,101 15,366 11.3 %15,366 14,273 7.7 %
Other Non-Same Store Facilities7,280 7,343 (0.9)%7,343 7,342 — %
218,071 204,217 6.8 %204,217 198,319 3.0 %
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(a)Net operating income or “NOI” is a non-GAAP financial measure that excludes the impact of depreciation and amortization expense, which is based upon historical real estate costs and assumes that building values diminish ratably over time, while we believe that real estate values fluctuate due to market conditions. We utilize NOI in determining current property values, evaluating property performance, and in evaluating property operating trends. We believe that investors and analysts utilize NOI in a similar manner. NOI is not a substitute for net income, operating cash flow, or other related financial measures, in evaluating our operating results. See Note 1314 to our December 31, 20212023 consolidated financial statements for a reconciliation of NOI to our total net income for all periods presented.
Same Store Facilities

The Same Store Facilities consist of facilities we have owned and operated on a stabilized level of occupancy, revenues, and cost of operations since January 1, 2019.2021. The composition of our Same Store Facilities allows us more effectively to evaluate the ongoing performance of our self-storage portfolio in 2019, 2020,2021, 2022, and 20212023 and exclude the impact of fill-up of unstabilized facilities, which can significantly affect operating trends. We believe investors and analysts use Same Store Facilities information in a similar manner. However, because other REITs may not compute Same Store Facilities in the same manner as we do, may not use the same terminology or may not present such a measure, Same Store Facilities may not be comparable among REITs.

The following table summarizes the historical operating results (for all periods presented) of these 2,2742,339 facilities (148.7(154.9 million net rentable square feet) that represent approximately 75%71% of the aggregate net rentable square feet of our U.S. consolidated self-storage portfolio at December 31, 2021.2023. It includes various measures and detail that we do not include in the analysis of the developed, acquired, and other non-same store facilities, due to the relative magnitude and importance of the Same Store Facilities relative to our other self-storage facilities.

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Selected Operating Data for the Same Store Facilities (2,274(2,339 facilities)

Year Ended December 31,
Year Ended December 31,
Year Ended December 31,Year Ended December 31,
20232022Percentage Change20222021Percentage Change
Year Ended December 31,Year Ended December 31,
20212020Percentage Change20202019Percentage Change
(Dollar amounts in thousands, except for per square foot data)(Dollar amounts in thousands, except for per square foot data)
Revenues (a):Revenues (a):
Rental incomeRental income$2,685,532 $2,421,295 10.9%$2,421,295 $2,415,746 0.2%
Rental income
Rental income$3,312,597 $3,169,132 4.5%$3,169,132 $2,756,752 15.0%
Late charges and administrative feesLate charges and administrative fees82,045 83,624 (1.9)%83,624 109,826 (23.9)%Late charges and administrative fees115,270 104,691 104,691 10.1%10.1%104,691 84,846 84,846 23.4%23.4%
Total revenuesTotal revenues2,767,577 2,504,919 10.5%2,504,919 2,525,572 (0.8)%Total revenues3,427,867 3,273,823 3,273,823 4.7%4.7%3,273,823 2,841,598 2,841,598 15.2%15.2%
Direct cost of operations (a):Direct cost of operations (a):
Direct cost of operations (a):
Direct cost of operations (a):
Property taxes
Property taxes
Property taxesProperty taxes266,996 257,759 3.6%257,759 250,154 3.0%300,505 290,605 290,605 3.4%3.4%290,605 279,142 279,142 4.1%4.1%
On-site property manager payrollOn-site property manager payroll114,437 128,879 (11.2)%128,879 125,991 2.3%On-site property manager payroll126,830 123,372 123,372 2.8%2.8%123,372 118,085 118,085 4.5%4.5%
Repairs and maintenanceRepairs and maintenance52,619 50,763 3.7%50,763 52,985 (4.2)%Repairs and maintenance64,565 60,317 60,317 7.0%7.0%60,317 54,359 54,359 11.0%11.0%
UtilitiesUtilities40,401 41,201 (1.9)%41,201 45,225 (8.9)%Utilities44,775 45,578 45,578 (1.8)%(1.8)%45,578 42,417 42,417 7.5%7.5%
MarketingMarketing39,639 62,017 (36.1)%62,017 50,583 22.6%Marketing69,158 47,863 47,863 44.5%44.5%47,863 41,446 41,446 15.5%15.5%
Other direct property costsOther direct property costs73,621 68,294 7.8%68,294 67,083 1.8%Other direct property costs90,990 83,615 83,615 8.8%8.8%83,615 75,959 75,959 10.1%10.1%
Total direct cost of operationsTotal direct cost of operations587,713 608,913 (3.5)%608,913 592,021 2.9%Total direct cost of operations696,823 651,350 651,350 7.0%7.0%651,350 611,408 611,408 6.5%6.5%
Direct net operating income (b)Direct net operating income (b)2,179,864 1,896,006 15.0%1,896,006 1,933,551 (1.9)%Direct net operating income (b)2,731,044 2,622,473 2,622,473 4.1%4.1%2,622,473 2,230,190 2,230,190 17.6%17.6%
Indirect cost of operations (a):Indirect cost of operations (a):
Indirect cost of operations (a):
Indirect cost of operations (a):
Supervisory payroll
Supervisory payroll
Supervisory payrollSupervisory payroll(36,984)(40,931)(9.6)%(40,931)(39,061)4.8%(33,846)(36,327)(36,327)(6.8)%(6.8)%(36,327)(38,487)(38,487)(5.6)%(5.6)%
Centralized management costsCentralized management costs(55,316)(49,054)12.8%(49,054)(50,873)(3.6)%Centralized management costs(60,861)(64,053)(64,053)(5.0)%(5.0)%(64,053)(57,021)(57,021)12.3%12.3%
Share-based compensationShare-based compensation(17,231)(12,553)37.3%(12,553)(10,701)17.3%Share-based compensation(10,739)(14,675)(14,675)(26.8)%(26.8)%(14,675)(17,832)(17,832)(17.7)%(17.7)%
Net operating incomeNet operating income2,070,333 1,793,468 15.4%1,793,468 1,832,916 (2.2)%Net operating income2,625,598 2,507,418 2,507,418 4.7%4.7%2,507,418 2,116,850 2,116,850 18.5%18.5%
Depreciation and amortization expenseDepreciation and amortization expense(447,599)(445,756)0.4%(445,756)(434,150)2.7%Depreciation and amortization expense(528,121)(501,139)(501,139)5.4%5.4%(501,139)(483,219)(483,219)3.7%3.7%
Net incomeNet income$1,622,734 $1,347,712 20.4%$1,347,712 $1,398,766 (3.6)%Net income$2,097,477 $$2,006,279 4.5%4.5%$2,006,279 $$1,633,631 22.8%22.8%
Gross margin (before indirect costs, depreciation and amortization expense)Gross margin (before indirect costs, depreciation and amortization expense)78.8%75.7%4.1%75.7%76.6%(1.2)%
Gross margin (before indirect costs, depreciation and amortization expense)
Gross margin (before indirect costs, depreciation and amortization expense)79.7%80.1%(0.5)%80.1%78.5%2.0%
Gross margin (before depreciation and amortization expense)
Gross margin (before depreciation and amortization expense)
Gross margin (before depreciation and amortization expense)Gross margin (before depreciation and amortization expense)74.8%71.6%4.5%71.6%72.6%(1.4)%76.6%76.6%—%76.6%74.5%2.8%
Weighted average for the period:Weighted average for the period:
Weighted average for the period:
Weighted average for the period:
Square foot occupancy
Square foot occupancy
Square foot occupancySquare foot occupancy96.3%94.5%1.9%94.5%93.3%1.3%93.3%94.8%(1.6)%94.8%96.2%(1.5)%
Realized annual rental income per (c):Realized annual rental income per (c):
Realized annual rental income per (c):
Realized annual rental income per (c):
Occupied square foot
Occupied square foot
Occupied square footOccupied square foot$18.75$17.248.8%$17.24$17.41(1.0)%$22.93$21.586.3%$21.58$18.4916.7%
Available square footAvailable square foot$18.06$16.2910.9%$16.29$16.250.2%Available square foot$21.38$20.454.5%$20.45$17.7915.0%
At December 31:At December 31:
At December 31:
At December 31:
Square foot occupancy
Square foot occupancy
Square foot occupancySquare foot occupancy94.8%94.2%0.6%94.2%91.6%2.8%91.6%92.3%(0.8)%92.3%94.7%(2.5)%
Annual contract rent per occupied square foot (d)Annual contract rent per occupied square foot (d)$20.02$17.9011.8%$17.90$17.95(0.3)%Annual contract rent per occupied square foot (d)$23.04$22.880.7%$22.88$19.8115.5%
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(a)Revenues and cost of operations do not include tenant reinsurance and merchandise sale revenues and expenses generated at the facilities. See “Ancillary Operations” below for more information.
(b)Direct net operating income (“Direct NOI”), a subtotal within NOI, is a non-GAAP financial measure that excludes the impact of supervisory payroll, centralized management costs, and share-based compensation in addition to depreciation and amortization expense. We utilize direct net operating income in evaluating property performance and in evaluating property operating trends as compared to our competitors.
(c)Realized annual rent per occupied square foot is computed by dividing rental income, before late charges and administrative fees, by the weighted average occupied square feet for the period. Realized annual rent per available square foot (“REVPAF”) is computed by dividing rental income, before late charges and administrative fees, by the total available net rentable square feet for the period. These measures exclude late charges and administrative fees in order to provide a better measure of our ongoing level of revenue. Late charges are dependent upon the level of delinquency, and administrative fees are dependent upon the level of move-ins. In addition, the rates charged for late charges and administrative fees can vary independently from rental rates. These measures take into consideration promotional discounts, which reduce rental income.
(d)Annual contract rent represents the agreed upon monthly rate that is paid by our tenants in place at the time of measurement. Contract rates are initially set in the lease agreement upon move-in, and we adjust them from time to time with notice. Contract rent excludes other fees that are charged on a per-item basis, such as late charges and administrative fees, does not reflect the impact of promotional discounts, and does not reflect the impact of rents that are written off as uncollectible.
Analysis of Same Store Revenue
We believe a balanced occupancy and rate strategy maximizes our revenues over time. We regularly adjust the rental rates and promotional discounts offered (generally, “$1.00 rent for the first month”), as well as our marketing efforts to maximize revenue from new tenants to replace tenants that vacate.
We typically increase rental rates to our long-term tenants (generally, those who have been with us for at least a year) every six to twelve months. As a result, the number of long-term tenants we have in our facilities is an important factor in our revenue growth. The level of rate increases to long-term tenants is based upon evaluating the additional revenue from the increase against the negative impact of incremental move-outs, by considering the customer’scustomers’ in-place rent and prevailing market rents, among other factors.
Revenues generated by our Same Store Facilities increased 10.5%4.7% and 15.2% in 20212023 and decreased 0.8% in 2020,2022, respectively, in each case as compared to the previous year. The increase in 20212023 is due primarily to (i) an 8.8%a 6.3% increase in realized annual rent per occupied square foot for 20212023 as compared to 2020 and, to a lesser extent,2022, partially offset by (ii) a 1.9% increase1.6% decrease in average occupancy for 20212023 as compared to 2020.2022. The decreaseincrease in 20202022 is due primarily to the negative impact caused by the COVID Pandemic, certain restrictions on rate increases to existing tenants imposed by local governments due to declared state of emergency, reduced late charges and administrative fees, as well as the continued impact of increased new supply from new developments.
Our growth(i) a 16.7% increase in revenues, weighted average square foot occupancy, realized annual rent per occupied square foot and REVPAF for 20212022 as compared to 2020 was evident2021, partially offset by (ii) a 1.5% decrease in substantially all of our markets including each of our top 15 markets.
Realized annual rent per occupied square foot increased 8.8% in 2021average occupancy for 2022 as compared to 2020. 2021.
The increase ofin realized annual rent per occupied square foot in 20212023 as compared to 20202022 was due to (i)cumulative rate increases to existing long-term tenants over the past twelve months, partially offset by a 25.8% year over year increase13.9% decrease in average rates per square foot charged to new tenants moving in as a resultwho replaced tenants moving out with higher rental rates. The growth rate in realized annual rent per occupied square foot has decelerated since the second half of strong customer demand across all markets, combined with (ii) rate increases2022 from lower move-in rates and increased promotion discounts offered in order to existingreplace tenants in 2021 as compared to the curtailed increases in 2020.that vacate. At December 31, 2021,2023, annual contract rent per occupied square foot was 11.8%0.7% higher as compared to December 31, 2020.2022.
We experienced high occupancyOccupancy levels throughout 2021. Ourhave gradually declined since the second half of 2022 and are returning to 2019 levels as move-out activity increased and customer demand softened. The weighted average square foot occupancy for our Same Store Facilities was 93.3% for 2023, representing a decrease of 1.6%, as compared to 2022. During 2023, we lowered move-in rental rates and increased promotional activity and advertising spending to increase move-in activity at our facilities, which led to a year-over-year 8.8% increase in move-in volumes that more than offset the year-over-year 5.9% increase in move-out volumes. Move-in volumes net of move-out volumes were higher in 2023 as compared to 2022, which reduced the year-over-year decline in occupancy levels increased 1.9% on a year over year basis during 2021 and atbetween December 31, 2021,2022 and December 31, 2023.
Move-out activities from our square foot occupancy was 94.8%. The improvementtenants were higher in occupancy trends was due primarily2023 as compared to improved trends in move-outs, with year over year move-outs down 7.9% in 2021. This resulted in an increased average2022, returning to 2019 levels, which were not impacted by the COVID-19 pandemic. Average length of stay for 2021, which supports revenue growth through rate increases to long-termof our tenants and a reduced requirement to replace vacating tenants with new tenants, leading to reduced promotional costs and increased pricing leverage. This reduced requirement to replace vacating tenants with new tenants resultedremained at similar high levels in lower move-in volumes throughout 2021. With higher occupancy and pricing trends, we reduced promotional discounts given to new move-in customers for 2021 by 49.8%2023 as compared to 2020.
Demand historically has been higher in2022, which supported our revenue growth by contributing to the summer months than in the winter months and, as a result,number of tenants eligible for rental rates charged to new tenants have typically been higher in the summer months than in the winter months. Demand fluctuates duerate increases.
2932


Demand in the summer months of 2023 was impacted by the lower home-moving activities due to limited housing market transaction volumes leading to less seasonality than we typically experience. Typical seasonal demand patterns returned in the second half of 2023 with decreased demand during the fall and winter months. Demand fluctuates due to various local and regional factors, including the overall economy. Demand intofor our systemfacilities is also impacted by new supply of self-storage space as well asand alternatives to self-storage.
Industry-wide demand from new customers for storage space at the beginning of 2024 is below the level at the beginning of 2023. We will mitigate this lower demand by continuing to support new customer move-ins with increased marketing expense, lower rental rates to new customers, and increased promotional discounting. We expect continued revenue growth in 2022 supported by consistently highindustry-wide demand from new customers to stabilize during the year due to improving macroeconomic conditions. We also anticipate fewer completions of new self-storage facilities nationally, reducing the competitive impact of new supply on customer acquisition. As a result of stabilizing new customer demand during the year, stable existing customer behavior, and a stable tenant base thatlower impact from new competitive supply, we anticipate same store revenues in 2024 will enable usbe similar to continue to raise rates to our existing tenants while maintaining a high level of occupancy.those earned in 2023.
Late Charges and Administrative Fees
Late charges and administrative fees decreased 1.9% year over year for 2021,increased 10.1% and 23.4% in 2023 and 2022, in each case as compared to the previous year. The increase in 2023 is due to (i) an acceleration in average collections wherebyhigher late charges collected on delinquent accounts driven by more delinquent accounts and to a greater percentage of tenants paid their monthly rent promptly to avoid the incurrence of such fees andlesser extent (ii) reduced move-inhigher administrative fees resulting from higher move-in volumes. The increase in 2022 is due to lower move-ins.(i) higher late charges collected on delinquent accounts driven by more delinquent accounts compared to 2021 and to a lesser extent (ii) higher administrative fees charged per move-in combined with higher move-in volumes. Delinquency levels at our Same Store Facilities remain below 2019 levels at December 31, 2023.
Selected Key Statistical Data
The following table sets forth average annual contract rent per square foot and total square footage for tenants moving in and moving out during the years ended December 31, 2021, 2020,2023, 2022, and 2019.2021. It also includes promotional discounts, which vary based upon the move-in contractual rates, move-in volume, and percentage of tenants moving in who receive the discount.
Year Ended December 31,Year Ended December 31,
Year Ended December 31,
20212020Change20202019Change
Year Ended December 31,
Year Ended December 31,Year Ended December 31,
202320232022Change20222021Change
(Amounts in thousands, except for per square foot amounts)
(Amounts in thousands, except for per square foot amounts)
(Amounts in thousands, except for per square foot amounts)
(Amounts in thousands, except for per square foot amounts)
Tenants moving in during the period:Tenants moving in during the period:
Tenants moving in during the period:
Tenants moving in during the period:
Average annual contract rent per square foot
Average annual contract rent per square foot
Average annual contract rent per square footAverage annual contract rent per square foot$17.08 $13.58 25.8%$13.58 $13.57 0.1%$15.61 $$18.12 (13.9)%(13.9)%$18.12 $$17.08 6.1%6.1%
Square footageSquare footage93,684 104,426 (10.3)%104,426 109,173 (4.3)%Square footage110,958 101,956 101,956 8.8%8.8%101,956 97,487 97,487 4.6%4.6%
Contract rents gained from move-insContract rents gained from move-ins$1,600,123 $1,418,105 12.8%$1,418,105 $1,481,478 (4.3)%Contract rents gained from move-ins$1,732,054 $$1,847,443 (6.2)%(6.2)%$1,847,443 $$1,665,078 11.0%11.0%
Promotional discounts givenPromotional discounts given$37,950 $75,568 (49.8)%$75,568 $82,144 (8.0)%Promotional discounts given$57,778 $$52,114 10.9%10.9%$52,114 $$43,433 20.0%20.0%
Tenants moving out during the period:Tenants moving out during the period:
Tenants moving out during the period:
Tenants moving out during the period:
Average annual contract rent per square foot
Average annual contract rent per square foot
Average annual contract rent per square footAverage annual contract rent per square foot$17.56 $15.58 12.7%$15.58 $16.01 (2.7)%$21.34 $$20.63 3.4%3.4%$20.63 $$17.47 18.1%18.1%
Square footageSquare footage92,585 100,548 (7.9)%100,548 108,434 (7.3)%Square footage111,882 105,663 105,663 5.9%5.9%105,663 96,234 96,234 9.8%9.8%
Contract rents lost from move-outsContract rents lost from move-outs$1,625,793 $1,566,538 3.8%$1,566,538 $1,736,028 (9.8)%Contract rents lost from move-outs$2,387,562 $$2,179,828 9.5%9.5%$2,179,828 $$1,681,208 29.7%29.7%

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Analysis of Same Store Cost of Operations
Cost of operations (excluding depreciation and amortization) decreased 2.0%increased 4.7% and 5.7% in 20212023 and 2022, respectively, in each case as compared to 2020 due primarily to decreased marketing and on-site property manager payroll expense. Cost of operations (excluding depreciation and amortization) increased 2.7%the previous year. The increase in 2020 as compared to 20192023 is due primarily to increased marketing and property tax expense.expense, marketing expense, and other direct property costs, while the increase in 2022 is due primarily to increased property tax expense, marketing expense, other direct property costs, and centralized management costs.
Property tax expense increased 3.6%3.4% and 4.1% in 20212023 and 2022, respectively, in each case as compared to 2020 and increased 3.0% in 2020 as compared to 2019the previous year, as a result of higher assessed values. We expect property tax expense growth of approximately 5.0% in 2022 due primarily to higher assessed values and, to a lesser extent, increased tax rates.
On-site property manager payroll expense decreased 11.2% in 2021 as compared to 2020 and increased 2.3% in 2020 as compared to 2019. The decrease in 2021 is primarily due to (i) a year-over-year decline in hours worked due to staffing reductions from reduced move-in and move-out activity and revisions to other operational processes and (ii) a temporary $3.00 hourly incentive increase and enhancement of paid time off benefits to all of our property managers between April 1, 2020 and June 30, 2020 in response to the COVID Pandemic, partially offset by wage increases in response to competitive labor conditions experienced in most geographical markets since the second quarter of 2021. On October 1, 2021, we increased the wages of all of our property employees by an average of 7.5%, bringing our average pay for non-resident property employees (i.e. those not receiving rent and utility free housing) to $15 per hour. We expect on-
30


site property manager payroll expense to increase in 2022 driven by increased wage rates, partially offset by expected reduction in labor hours.
Our utility expenses consist primarily of electricity costs, which are dependent upon energy prices, subject to fluctuations due to market conditions, and usage levels. Changes in usage levels are driven primarily by weather and temperature. Utility expense decreased 1.9% in 2021 as compared to 2020 and 8.9% in 2020 as compared to 2019. The decreases experienced in 2021 and 2020 are due primarily to investments we are making in energy saving technology such as solar power and LED lights, which generate favorable returns on investment in the form of lower utility usage.
Marketing expense includes Internet advertising and the operating costs of our telephone reservation center. Internet advertising expense, comprising keyword search fees assessed on a “per click” basis, varies based upon demand for self-storage space, the quantity of people inquiring about self-storage through online search, occupancy levels, the number and aggressiveness of bidding competitors, and other factors. These factors are volatile; accordingly, Internet advertising can increase or decrease significantly in the short-term. We decreasedincreased marketing expense by 36.1%44.5% and 15.5% in 20212023 and 2022, respectively, in each case as compared to 2020 due primarily to lowerthe previous year, by utilizing a higher volume of online paid search programs we utilized in 2021 given strong demand and high occupancies in many of our same store properties. Marketing expense increased 22.6% in 2020 as compared to 2019, due primarily to both higher volume of paid search programs we utilized to attract more customers for our space,new tenants. We plan to continue to use internet advertising and cost per click for keyword search terms increased dueother advertising channels to more keyword bidding competition from existing self-storage owners and operators, including owners of newly developed facilities and nontraditional storage providers.support move-in volumes in 2024.
Other direct property costs include administrative expenses specific to each self-storage facility, such as property insurance,loss, telephone and data communication lines, business license costs, bank charges related to processing the facilities’ cash receipts, tenant mailings, credit card fees, eviction costs, and the cost of operating each property’s rental office. These costs increased 7.8%8.8% in 20212023 as compared to 20202022 and 1.8%10.1% in 20202022 as compared to 2019. We continue2021. These increases were due primarily to experience increasedan increase in credit card fees due toas a result of year-over-year increases in revenues, combined with a long-term trend of more customers paying with credit cards rather than cash, checks, or other methods of payment with lower transaction costs.
Supervisory payroll expense, which represents cash compensation paid to the management personnel who directly and indirectly supervise the on-site property managers, decreased 9.6% in 2021 as compared to 2020, due primarily to lower headcount in 2021 and incentives related to the COVID Pandemic in 2020. Supervisory payroll increased 4.8% in 2020 as compared to 2019 due to higher headcount.
Centralized management costs represents administrative and cash compensation expenses for shared general corporate functions to the extent their efforts are devoted to self-storage operations. Such functions include information technology support, hardware, and software, as well as centralized administration of payroll, benefits, training, repairs and maintenance, customer service, pricing and marketing, operational accounting and finance, legal costs, and legal costs.costs from field management executives. Centralized management costs increased 12.8%decreased 5.0% in 20212023 as compared to 20202022 and decreased 3.6%increased 12.3% in 20202022 as compared to 2019.2021. The decrease in 2023 was primarily driven by achievement of economies of scale from recent acquisitions with centralized management costs allocated over a broader number of self-storage facilities including non-same store facilities. The increase in 20212022 was due primarily to an increase in technology and data team costs that support property operations. We expect increases in centralized management costs in 2022 due to continued investment in our technology and data platforms that support our property operations.
Share-based compensation expense includes the amortization of restricted share units and stock options granted to management personnel who directly and indirectly supervise the on-site property managers, as well as those employees responsible for providing shared general corporate functions to the extent their efforts are devoted to self-storage operations. Such functions are listed above under centralized management costs. Share-based compensation expense varies based upon the level of grants and their related vesting and amortization periods, forfeitures, as well as the Company’s common share price on the date of each grant. Share-based compensation expense increased 37.3% in 2021 as compared to 2020 and 17.3% in 2020 as compared to 2019. The increase in 2021 is due primarily to the absence of comparable performance-based share-based compensation expense in 2020 and the accelerated compensation costs recognized in 2021 associated with modifying our share-based compensation plans in July 2020, to allow immediate vesting upon retirement.

3134


Analysis of Market Trends
The following tables set forth selected market trends in our Same Store Facilities:
Same Store Facilities Operating Trends by Market
 As of December 31, 2023Year Ended December 31,
 Number
of
Facilities
Square
Feet
(millions)
Realized Rent per
Occupied Square Foot
Average OccupancyRealized Rent per
Available Square Foot
 20232022Change20232022Change20232022Change
Los Angeles21415.5$35.92 $32.40 10.9 %95.4 %96.9 %(1.5)%$34.28 $31.38 9.2 %
San Francisco1297.932.41 31.28 3.6 %94.4 %95.2 %(0.8)%30.59 29.78 2.7 %
New York926.832.13 30.51 5.3 %93.3 %94.3 %(1.1)%29.99 28.78 4.2 %
Miami866.230.10 28.09 7.2 %93.6 %95.6 %(2.1)%28.16 26.86 4.8 %
Seattle-Tacoma896.026.05 25.06 4.0 %92.6 %94.1 %(1.6)%24.11 23.57 2.3 %
Washington DC905.526.55 25.42 4.4 %92.7 %93.4 %(0.7)%24.60 23.74 3.6 %
Dallas-Ft. Worth1117.618.49 17.16 7.8 %92.2 %94.4 %(2.3)%17.05 16.21 5.2 %
Chicago1308.220.24 19.27 5.0 %93.0 %93.6 %(0.6)%18.83 18.04 4.4 %
Atlanta1026.718.01 17.26 4.3 %90.9 %93.7 %(3.0)%16.37 16.18 1.2 %
Houston1017.516.99 15.79 7.6 %92.0 %93.5 %(1.6)%15.62 14.77 5.8 %
Orlando-Daytona694.419.65 17.96 9.4 %93.3 %95.9 %(2.7)%18.34 17.22 6.5 %
Philadelphia563.521.48 20.92 2.7 %93.0 %94.4 %(1.5)%19.99 19.75 1.2 %
West Palm Beach392.826.45 25.01 5.8 %93.6 %95.8 %(2.3)%24.75 23.96 3.3 %
Tampa533.519.97 18.87 5.8 %91.9 %95.1 %(3.4)%18.35 17.94 2.3 %
Charlotte523.916.13 14.99 7.6 %93.0 %95.0 %(2.1)%15.00 14.24 5.3 %
All other markets92658.918.68 17.77 5.1 %93.3 %94.7 %(1.5)%17.43 16.83 3.6 %
Totals2,339154.9$22.93 $21.58 6.3 %93.3 %94.8 %(1.6)%$21.38 $20.45 4.5 %


 As of December 31, 2021Year Ended December 31,
 Number
of
Facilities
Square
Feet
(millions)
Realized Rent per
Occupied Square Foot
Average OccupancyRealized Rent per
Available Square Foot
 20212020Change20212020Change20212020Change
Los Angeles21315.2$27.48 $25.98 5.8 %98.2 %96.6 %1.7 %$26.99 $25.10 7.5 %
San Francisco1308.127.96 26.46 5.7 %97.2 %96.0 %1.3 %27.17 25.40 7.0 %
New York906.427.44 25.86 6.1 %96.3 %95.1 %1.3 %26.43 24.58 7.5 %
Miami835.822.41 19.75 13.5 %97.1 %94.4 %2.9 %21.75 18.64 16.7 %
Seattle-Tacoma875.922.02 20.31 8.4 %95.4 %94.1 %1.4 %21.01 19.12 9.9 %
Washington DC895.522.70 21.11 7.5 %95.3 %94.4 %1.0 %21.62 19.93 8.5 %
Chicago1298.116.63 14.96 11.2 %95.7 %93.8 %2.0 %15.92 14.04 13.4 %
Atlanta986.414.53 13.18 10.2 %96.0 %92.9 %3.3 %13.95 12.24 14.0 %
Dallas-Ft. Worth1026.614.72 13.40 9.9 %95.9 %93.0 %3.1 %14.12 12.47 13.2 %
Houston926.413.69 12.64 8.3 %94.3 %92.1 %2.4 %12.91 11.64 10.9 %
Orlando-Daytona704.514.86 13.55 9.7 %95.7 %94.3 %1.5 %14.21 12.79 11.1 %
Philadelphia563.518.55 16.86 10.0 %97.1 %96.1 %1.0 %18.02 16.20 11.2 %
West Palm Beach402.920.87 18.09 15.4 %96.8 %94.7 %2.2 %20.21 17.14 17.9 %
Tampa523.515.51 13.70 13.2 %96.2 %93.4 %3.0 %14.92 12.80 16.6 %
Charlotte503.812.46 11.10 12.3 %95.9 %92.9 %3.2 %11.95 10.31 15.9 %
All other markets89356.115.55 14.14 10.0 %96.2 %94.5 %1.8 %14.96 13.36 12.0 %
Totals2,274148.7$18.75 $17.24 8.8 %96.3 %94.5 %1.9 %$18.06 $16.29 10.9 %

3235


Same Store Facilities Operating Trends by Market (Continued)

 Year Ended December 31,
 Revenues ($000's)Direct Expenses ($000's)Indirect Expenses ($000's)Net Operating Income ($000's)
 20212020Change20212020Change20212020Change20212020Change
Los Angeles$416,955 $388,613 7.3 %$58,558 $62,562 (6.4)%$11,022 $10,365 6.3 %$347,375 $315,686 10.0 %
San Francisco224,439 209,941 6.9 %34,926 36,094 (3.2)%6,847 6,496 5.4 %182,666 167,351 9.2 %
New York174,251 162,637 7.1 %42,982 43,849 (2.0)%5,450 4,881 11.7 %125,819 113,907 10.5 %
Miami130,210 112,128 16.1 %25,863 26,173 (1.2)%4,173 4,113 1.5 %100,174 81,842 22.4 %
Seattle-Tacoma126,925 116,054 9.4 %23,138 23,917 (3.3)%4,160 4,154 0.1 %99,627 87,983 13.2 %
Washington DC121,757 112,739 8.0 %26,287 26,695 (1.5)%4,033 3,629 11.1 %91,437 82,415 10.9 %
Chicago133,771 118,560 12.8 %51,764 50,338 2.8 %5,797 5,473 5.9 %76,210 62,749 21.5 %
Atlanta94,159 83,120 13.3 %18,466 19,080 (3.2)%4,731 4,236 11.7 %70,962 59,804 18.7 %
Dallas-Ft. Worth96,392 85,545 12.7 %22,521 23,884 (5.7)%4,425 4,146 6.7 %69,446 57,515 20.7 %
Houston85,436 77,318 10.5 %26,034 26,737 (2.6)%4,238 3,988 6.3 %55,164 46,593 18.4 %
Orlando-Daytona65,864 59,573 10.6 %13,708 14,779 (7.2)%3,330 2,954 12.7 %48,826 41,840 16.7 %
Philadelphia66,000 59,666 10.6 %15,105 15,461 (2.3)%2,730 2,633 3.7 %48,165 41,572 15.9 %
West Palm Beach59,466 50,623 17.5 %12,523 12,549 (0.2)%2,168 2,057 5.4 %44,775 36,017 24.3 %
Tampa53,608 46,216 16.0 %12,070 12,723 (5.1)%2,454 2,203 11.4 %39,084 31,290 24.9 %
Charlotte47,411 41,106 15.3 %9,113 9,627 (5.3)%2,208 2,027 8.9 %36,090 29,452 22.5 %
All other markets870,933 781,080 11.5 %194,655 204,445 (4.8)%41,765 39,183 6.6 %634,513 537,452 18.1 %
Totals$2,767,577 $2,504,919 10.5 %$587,713 $608,913 (3.5)%$109,531 $102,538 6.8 %$2,070,333 $1,793,468 15.4 %












 Year Ended December 31,
 Revenues ($000's)Direct Expenses ($000's)Indirect Expenses ($000's)Net Operating Income ($000's)
 20232022Change20232022Change20232022Change20232022Change
Los Angeles$544,762 $498,061 9.4 %$71,101 $64,052 11.0 %$10,876 $11,814 (7.9)%$462,785 $422,195 9.6 %
San Francisco246,744 240,098 2.8 %38,245 35,401 8.0 %5,936 6,680 (11.1)%202,563 198,017 2.3 %
New York208,547 199,749 4.4 %50,183 47,189 6.3 %4,771 5,566 (14.3)%153,593 146,994 4.5 %
Miami179,868 170,961 5.2 %34,243 30,384 12.7 %4,023 4,211 (4.5)%141,602 136,366 3.8 %
Seattle-Tacoma149,262 145,924 2.3 %26,996 24,710 9.3 %3,831 4,097 (6.5)%118,435 117,117 1.1 %
Washington DC140,686 135,483 3.8 %28,923 27,850 3.9 %4,029 4,140 (2.7)%107,734 103,493 4.1 %
Dallas-Ft. Worth135,451 128,468 5.4 %29,189 28,771 1.5 %4,563 4,844 (5.8)%101,699 94,853 7.2 %
Chicago159,959 152,859 4.6 %60,448 57,285 5.5 %5,512 5,956 (7.5)%93,999 89,618 4.9 %
Atlanta115,727 113,863 1.6 %23,410 22,474 4.2 %4,479 4,795 (6.6)%87,838 86,594 1.4 %
Houston121,981 115,142 5.9 %31,620 31,534 0.3 %4,262 4,637 (8.1)%86,099 78,971 9.0 %
Orlando-Daytona83,774 78,622 6.6 %16,429 14,883 10.4 %3,172 3,487 (9.0)%64,173 60,252 6.5 %
Philadelphia73,611 72,597 1.4 %15,874 15,685 1.2 %2,489 2,717 (8.4)%55,248 54,195 1.9 %
West Palm Beach71,441 69,122 3.4 %15,551 13,847 12.3 %1,982 2,022 (2.0)%53,908 53,253 1.2 %
Tampa66,996 65,397 2.4 %15,097 13,574 11.2 %2,352 2,478 (5.1)%49,547 49,345 0.4 %
Charlotte61,705 58,424 5.6 %11,246 9,752 15.3 %2,073 2,413 (14.1)%48,386 46,259 4.6 %
All other markets1,067,353 1,029,053 3.7 %228,268 213,959 6.7 %41,096 45,198 (9.1)%797,989 769,896 3.6 %
Totals$3,427,867 $3,273,823 4.7 %$696,823 $651,350 7.0 %$105,446 $115,055 (8.4)%$2,625,598 $2,507,418 4.7 %
3336


Same Store Facilities Operating Trends by Market (Continued)

 As of December 31, 2021Year Ended December 31,
 Number
of
Facilities
Square
Feet
(millions)
Realized Rent per
Occupied Square Foot
Average OccupancyRealized Rent per
Available Square Foot
 20202019Change20202019Change20202019Change
Los Angeles21315.2$25.98 $25.95 0.1 %96.6 %95.1 %1.6 %$25.10 $24.67 1.7 %
San Francisco1308.126.46 26.47 — %96.0 %94.1 %2.0 %25.40 24.92 1.9 %
New York906.425.86 26.25 (1.5)%95.1 %94.0 %1.2 %24.58 24.67 (0.4)%
Miami835.819.75 20.33 (2.9)%94.4 %93.0 %1.5 %18.64 18.90 (1.4)%
Seattle-Tacoma875.920.31 20.39 (0.4)%94.1 %93.0 %1.2 %19.12 18.97 0.8 %
Washington DC895.521.11 21.45 (1.6)%94.4 %93.4 %1.1 %19.93 20.03 (0.5)%
Chicago1298.114.96 15.15 (1.3)%93.8 %92.1 %1.8 %14.04 13.95 0.6 %
Atlanta986.413.18 13.59 (3.0)%92.9 %93.2 %(0.3)%12.24 12.66 (3.3)%
Dallas-Ft. Worth1026.613.40 13.64 (1.8)%93.0 %92.1 %1.0 %12.47 12.57 (0.8)%
Houston926.412.64 13.23 (4.5)%92.1 %89.9 %2.4 %11.64 11.90 (2.2)%
Orlando-Daytona704.513.55 13.91 (2.6)%94.3 %94.2 %0.1 %12.79 13.10 (2.4)%
Philadelphia563.516.86 16.65 1.3 %96.1 %95.3 %0.8 %16.20 15.86 2.1 %
West Palm Beach402.918.09 18.33 (1.3)%94.7 %93.3 %1.5 %17.14 17.10 0.2 %
Tampa523.513.70 14.10 (2.8)%93.4 %92.6 %0.9 %12.80 13.06 (2.0)%
Charlotte503.811.10 11.33 (2.0)%92.9 %91.7 %1.3 %10.31 10.39 (0.8)%
All other markets89356.114.14 14.26 (0.8)%94.5 %93.4 %1.2 %13.36 13.32 0.3 %
Totals2,274148.7$17.24 $17.41 (1.0)%94.5 %93.3 %1.3 %$16.29 $16.25 0.2 %










 As of December 31, 2023Year Ended December 31,
 Number
of
Facilities
Square
Feet
(millions)
Realized Rent per
Occupied Square Foot
Average OccupancyRealized Rent per
Available Square Foot
 20222021Change20222021Change20222021Change
Los Angeles21415.5$32.40 $27.17 19.2 %96.9 %98.1 %(1.2)%$31.38 $26.66 17.7 %
San Francisco1297.931.28 27.93 12.0 %95.2 %97.2 %(2.1)%29.78 27.13 9.8 %
New York926.830.51 27.25 12.0 %94.3 %96.1 %(1.9)%28.78 26.20 9.8 %
Miami866.228.09 22.37 25.6 %95.6 %97.0 %(1.4)%26.86 21.70 23.8 %
Seattle-Tacoma896.025.06 21.84 14.7 %94.1 %95.2 %(1.2)%23.57 20.79 13.4 %
Washington DC905.525.42 22.65 12.2 %93.4 %95.3 %(2.0)%23.74 21.58 10.0 %
Dallas-Ft. Worth1117.617.16 14.51 18.3 %94.4 %95.6 %(1.3)%16.21 13.86 17.0 %
Chicago1308.219.27 16.61 16.0 %93.6 %95.7 %(2.2)%18.04 15.90 13.5 %
Atlanta1026.717.26 14.35 20.3 %93.7 %96.0 %(2.4)%16.18 13.78 17.4 %
Houston1017.515.79 13.38 18.0 %93.5 %94.2 %(0.7)%14.77 12.61 17.1 %
Orlando-Daytona694.417.96 14.87 20.8 %95.9 %95.7 %0.2 %17.22 14.23 21.0 %
Philadelphia563.520.92 18.55 12.8 %94.4 %97.1 %(2.8)%19.75 18.02 9.6 %
West Palm Beach392.825.01 20.80 20.2 %95.8 %96.9 %(1.1)%23.96 20.15 18.9 %
Tampa533.518.87 15.49 21.8 %95.1 %96.2 %(1.1)%17.94 14.90 20.4 %
Charlotte523.914.99 12.41 20.8 %95.0 %95.9 %(0.9)%14.24 11.90 19.7 %
All other markets92658.917.77 15.34 15.8 %94.7 %96.1 %(1.5)%16.83 14.74 14.2 %
Totals2,339154.9$21.58 $18.49 16.7 %94.8 %96.2 %(1.5)%$20.45 $17.79 15.0 %

3437


Same Store Facilities Operating Trends by Market (Continued)

 Year Ended December 31,
 Revenues ($000's)Direct Expenses ($000's)Indirect Expenses ($000's)Net Operating Income ($000's)
 20202019Change20202019Change20202019Change20202019Change
Los Angeles$388,613 $385,426 0.8 %$62,562 $59,487 5.2 %$10,365 $9,969 4.0 %$315,686 $315,970 (0.1)%
San Francisco209,941 206,860 1.5 %36,094 34,881 3.5 %6,496 6,041 7.5 %167,351 165,938 0.9 %
New York162,637 165,230 (1.6)%43,849 43,341 1.2 %4,881 5,076 (3.8)%113,907 116,813 (2.5)%
Miami112,128 114,980 (2.5)%26,173 25,755 1.6 %4,113 3,888 5.8 %81,842 85,337 (4.1)%
Seattle-Tacoma116,054 116,133 (0.1)%23,917 21,723 10.1 %4,154 3,921 5.9 %87,983 90,489 (2.8)%
Washington DC112,739 114,483 (1.5)%26,695 26,130 2.2 %3,629 3,649 (0.5)%82,415 84,704 (2.7)%
Chicago118,560 119,281 (0.6)%50,338 50,295 0.1 %5,473 5,667 (3.4)%62,749 63,319 (0.9)%
Atlanta83,120 87,134 (4.6)%19,080 18,550 2.9 %4,236 4,327 (2.1)%59,804 64,257 (6.9)%
Dallas-Ft. Worth85,545 87,157 (1.8)%23,884 23,404 2.1 %4,146 4,177 (0.7)%57,515 59,576 (3.5)%
Houston77,318 79,969 (3.3)%26,737 26,799 (0.2)%3,988 3,927 1.6 %46,593 49,243 (5.4)%
Orlando-Daytona59,573 61,654 (3.4)%14,779 14,226 3.9 %2,954 2,927 0.9 %41,840 44,501 (6.0)%
Philadelphia59,666 59,120 0.9 %15,461 14,782 4.6 %2,633 2,746 (4.1)%41,572 41,592 — %
West Palm Beach50,623 51,213 (1.2)%12,549 11,954 5.0 %2,057 1,812 13.5 %36,017 37,447 (3.8)%
Tampa46,216 47,706 (3.1)%12,723 12,141 4.8 %2,203 2,144 2.8 %31,290 33,421 (6.4)%
Charlotte41,106 41,880 (1.8)%9,627 9,740 (1.2)%2,027 2,098 (3.4)%29,452 30,042 (2.0)%
All other markets781,080 787,346 (0.8)%204,445 198,813 2.8 %39,183 38,266 2.4 %537,452 550,267 (2.3)%
Totals$2,504,919 $2,525,572 (0.8)%$608,913 $592,021 2.9 %$102,538 $100,635 1.9 %$1,793,468 $1,832,916 (2.2)%











 Year Ended December 31,
 Revenues ($000's)Direct Expenses ($000's)Indirect Expenses ($000's)Net Operating Income ($000's)
 20222021Change20222021Change20222021Change20222021Change
Los Angeles$498,061 $422,050 18.0 %$64,052 $59,751 7.2 %$11,814 $11,138 6.1 %$422,195 $351,161 20.2 %
San Francisco240,098 218,105 10.1 %35,401 34,184 3.6 %6,680 6,847 (2.4)%198,017 177,074 11.8 %
New York199,749 181,741 9.9 %47,189 44,890 5.1 %5,566 5,705 (2.4)%146,994 131,146 12.1 %
Miami170,961 138,184 23.7 %30,384 27,948 8.7 %4,211 4,405 (4.4)%136,366 105,831 28.9 %
Seattle-Tacoma145,924 128,517 13.5 %24,710 23,684 4.3 %4,097 4,271 (4.1)%117,117 100,562 16.5 %
Washington DC135,483 122,902 10.2 %27,850 26,531 5.0 %4,140 4,079 1.5 %103,493 92,292 12.1 %
Dallas-Ft. Worth128,468 109,607 17.2 %28,771 26,598 8.2 %4,844 4,972 (2.6)%94,853 78,037 21.5 %
Chicago152,859 134,392 13.7 %57,285 52,415 9.3 %5,956 5,834 2.1 %89,618 76,143 17.7 %
Atlanta113,863 96,698 17.8 %22,474 19,236 16.8 %4,795 4,923 (2.6)%86,594 72,539 19.4 %
Houston115,142 97,868 17.7 %31,534 30,179 4.5 %4,637 4,770 (2.8)%78,971 62,919 25.5 %
Orlando-Daytona78,622 64,982 21.0 %14,883 13,543 9.9 %3,487 3,284 6.2 %60,252 48,155 25.1 %
Philadelphia72,597 66,000 10.0 %15,685 15,105 3.8 %2,717 2,730 (0.5)%54,195 48,165 12.5 %
West Palm Beach69,122 58,021 19.1 %13,847 12,218 13.3 %2,022 2,119 (4.6)%53,253 43,684 21.9 %
Tampa65,397 54,289 20.5 %13,574 12,259 10.7 %2,478 2,495 (0.7)%49,345 39,535 24.8 %
Charlotte58,424 48,735 19.9 %9,752 9,460 3.1 %2,413 2,289 5.4 %46,259 36,986 25.1 %
All other markets1,029,053 899,507 14.4 %213,959 203,407 5.2 %45,198 43,479 4.0 %769,896 652,621 18.0 %
Totals$3,273,823 $2,841,598 15.2 %$651,350 $611,408 6.5 %$115,055 $113,340 1.5 %$2,507,418 $2,116,850 18.5 %

3538


Acquired Facilities
The Acquired Facilities represent 338470 facilities that we acquired in 2019, 2020,2021, 2022, and 2021.2023. As a result of the stabilization process and timing of when these facilities were acquired, (and resulting reclassification to Same-Store Facilities), year-over-year changes can be significant. The following table summarizes operating data with respect to the Acquired Facilities:
ACQUIRED FACILITIESACQUIRED FACILITIESYear Ended December 31,Year Ended December 31,
ACQUIRED FACILITIES
ACQUIRED FACILITIESYear Ended December 31,Year Ended December 31,
202320232022Change (a)20222021Change (a)
20212020Change (a)20202019Change (a)
($ amounts in thousands, except for per square foot amounts)
($ amounts in thousands, except for per square foot amounts)
($ amounts in thousands, except for per square foot amounts)
($ amounts in thousands, except for per square foot amounts)
Revenues (b):Revenues (b):
2019 Acquisitions$41,967$31,334$10,633$31,334$12,704$18,630
2020 Acquisitions54,89011,36543,52511,36511,365
2021 Acquisitions2021 Acquisitions106,474106,474
2021 Acquisitions
2021 Acquisitions$345,061$312,300$32,761$312,300$106,474$205,826
2022 Acquisitions2022 Acquisitions50,10514,94535,16014,94514,945
2023 Acquisitions2023 Acquisitions55,48755,487
Total revenues Total revenues203,33142,699160,63242,69912,70429,995 Total revenues450,653327,245123,408327,245106,474220,771
Cost of operations (b):Cost of operations (b):
2019 Acquisitions13,48613,32316313,3235,1788,145
2020 Acquisitions25,2166,74218,4746,7426,742
Cost of operations (b):
Cost of operations (b):
2021 Acquisitions2021 Acquisitions32,70532,705
2021 Acquisitions
2021 Acquisitions104,665101,8592,806101,85932,70569,154
2022 Acquisitions2022 Acquisitions19,9117,88512,0267,8857,885
2023 Acquisitions2023 Acquisitions19,92219,922
Total cost of operations Total cost of operations71,40720,06551,34220,0655,17814,887 Total cost of operations144,498109,74434,754109,74432,70577,039
Net operating income:Net operating income:
2019 Acquisitions28,48118,01110,47018,0117,52610,485
2020 Acquisitions29,6744,62325,0514,6234,623
Net operating income:
Net operating income:
2021 Acquisitions2021 Acquisitions73,76973,769
2021 Acquisitions
2021 Acquisitions240,396210,44129,955210,44173,769136,672
2022 Acquisitions2022 Acquisitions30,1947,06023,1347,0607,060
2023 Acquisitions2023 Acquisitions35,56535,565
Net operating income Net operating income131,92422,634109,29022,6347,52615,108 Net operating income306,155217,50188,654217,50173,769143,732
Depreciation and amortization expenseDepreciation and amortization expense(183,086)(32,939)(150,147)(32,939)(12,883)(20,056)Depreciation and amortization expense(323,796)(280,871)(42,925)(280,871)(131,998)(148,873)
Net loss$(51,162)$(10,305)$(40,857)$(10,305)$(5,357)$(4,948)
Net (loss) income Net (loss) income$(17,641)$(63,370)$45,729$(63,370)$(58,229)$(5,141)
At December 31:At December 31:
At December 31:
At December 31:
Square foot occupancy:Square foot occupancy:
2019 Acquisitions92.4%91.7%0.8%91.7%73.6%24.6%
2020 Acquisitions88.2%63.5%38.9%63.5%
Square foot occupancy:
Square foot occupancy:
2021 Acquisitions2021 Acquisitions79.9%
82.6%74.4%11.0%74.4%73.6%1.1%
2021 Acquisitions
2021 Acquisitions81.5%83.1%(1.9)%83.1%79.9%4.0%
2022 Acquisitions2022 Acquisitions82.2%79.4%3.5%79.4%—%
2023 Acquisitions2023 Acquisitions83.1%—%
82.1%82.1%82.5%(0.5)%82.5%79.9%3.3%
Annual contract rent per occupied square foot:Annual contract rent per occupied square foot:
2019 Acquisitions$15.65$11.9331.2%$11.93$12.27(2.8)%
2020 Acquisitions14.8212.5018.6%12.50
2021 Acquisitions2021 Acquisitions15.62
$15.48$12.2326.6%$12.23$12.27(0.3)%
2021 Acquisitions
2021 Acquisitions$18.72$17.815.1%$17.81$15.6214.0%
2022 Acquisitions2022 Acquisitions13.0611.4813.8%11.48—%
2023 Acquisitions2023 Acquisitions16.78—%—%
$$17.41$16.734.1%$16.73$15.627.1%
Number of facilities:Number of facilities:
2019 Acquisitions44444444
2020 Acquisitions62626262
2021 Acquisitions2021 Acquisitions232232
3381062321064462
2021 Acquisitions
2021 Acquisitions232232232
2022 Acquisitions2022 Acquisitions74747474
2023 Acquisitions2023 Acquisitions164164
47047030616430623274
Net rentable square feet (in thousands):Net rentable square feet (in thousands):
2019 Acquisitions3,1543,1543,1543,13321
2020 Acquisitions5,0755,0755,0755,075
2021 Acquisitions21,83021,830
30,0598,22921,8308,2293,1335,096
2021 Acquisitions (c)
2021 Acquisitions (c)
2021 Acquisitions (c)22,00921,90810121,90821,83078
2022 Acquisitions2022 Acquisitions4,7404,726144,7264,726
2023 Acquisitions2023 Acquisitions12,06712,067
38,81638,81626,63412,18226,63421,8304,804
3639


ACQUIRED FACILITIES (Continued)
As of
December 31, 2021
Costs to acquire (in thousands):  
2019 Acquisitions$429,850
2020 Acquisitions796,065
2021 Acquisitions5,115,276
 $6,341,191
As of
December 31, 2023
Costs to acquire (in thousands):  
2021 Acquisitions (c)$5,115,276
2022 Acquisitions730,957
2023 Acquisitions (d)2,674,840
 $8,521,073
(a)Represents the percentage change with respect to square foot occupancy and annual contract rent per occupied square foot, and the absolute nominal change with respect to all other items.
(b)Revenues and cost of operations do not include tenant reinsurance and merchandise sale revenues and expenses generated at the facilities. See “Ancillary Operations” below for more information.
(c)We have completed the expansion projects on facilities acquired in 2021 for $26.9 million, adding 179,000 net rentable square feet of storage space as of December 31, 2023.
(d)The amount includes the costs allocated to land, buildings and intangible assets associated with the 127 self-storage facilities from the Simply Acquisition.
We have been active in acquiring facilities in recent years. Since the beginning of 2021, we acquired a total of 470 facilities with 38.8 million net rentable square feet for $8.5 billion. During 2023, these facilities contributed net operating income of $306.2 million, consistent with our original underwritten expectations.
During 2023, we acquired BREIT Simply Storage LLC, a self-storage company that owns and operates 127 self-storage facilities (9.4 million square feet) and manages 25 self-storage facilities (1.8 million square feet) for third parties, for a purchase price of $2.2 billion in cash. Included in the 2023 Acquisition results in the table above are the Simply portfolio self-storage revenues of $44.4 million, NOI of $29.4 million (including Direct NOI of $31.2 million), and average square footage occupancy of 87.7% for 2023 since the acquisition on September 13, 2023.
During 2021, we acquired the ezStorage portfolio, consisting of 48 properties (4.1 million net rentable square feet) for acquisition cost of $1.8 billion, which includes 47 self-storage facilities and one property that is under construction.billion. As of December 31, 2023, we have completed the expansion projects on four properties of this portfolio for $26.5 million, adding 169,000 net rentable square feet of storage space. Included in the 2021 Acquisition results in the table above are ezStorage portfolio revenues of $61.7$105.1 million, NOI of $48.5$82.2 million (including Direct NOI of $50.2$84.5 million), and average square footage occupancy of 92.2%86.3% for 2021 since the acquisition on April 28, 2021.2023.
During 2021, we acquired the All Storage portfolio, consisting of 56 properties (7.5 million net rentable square feet) for $1.5 billion, with 55 properties closedbillion. Included in the fourth quarter2021 Acquisition results in the table above are All Storage portfolio revenues of 2021$89.1 million, NOI of $59.0 million (including Direct NOI of $61.8 million), and one property expected to closeaverage square footage occupancy of 77.9% for 2023.
We remain active in early 2022.
Subsequent to December 31, 2021, we are under contractseeking to acquire 15additional self-storage facilities across 10 states with 1.2 million net rentable square feet, for $212.4 million.


facilities. Future acquisition volume is likely to be impacted by increasing cost of capital requirements and overall macro-economic uncertainties.
3740


Developed and Expanded Facilities
The developed and expanded facilities include 7057 facilities that were developed on new sites since January 1, 2016,2018, and 7288 facilities subjectexpanded to expansion ofincrease their net rentable square footage. Of these expansions, 4361 were completed at January 1, 2020, 23before 2022, 22 were completed in the 24 months ended December 31, 2021,2022 or 2023, and 6five are currently in process at December 31, 2021.2023. The following table summarizes operating data with respect to the Developed and Expanded Facilities:
DEVELOPED AND EXPANDED
FACILITIESYear Ended December 31,Year Ended December 31,
20212020Change (a)20202019Change (a)
($ amounts in thousands, except for per square foot amounts)
Revenues (b):
Developed in 2016$35,016$28,476$6,540$28,476$25,532$2,944
Developed in 201727,59321,5416,05221,54117,8263,715
Developed in 201828,30820,1638,14520,16313,5106,653
Developed in 201911,9216,4555,4666,4551,7204,735
Developed in 20203,4053013,104301301
Developed in 20211,6021,602
Expansions completed before 202059,46541,31118,15441,31130,76610,545
Expansions completed in 2020 or 202132,92223,6499,27323,64924,294(645)
Expansions in process4,8367,190(2,354)7,1907,730(540)
     Total revenues205,068149,08655,982149,086121,37827,708
Cost of operations (b):
Developed in 20169,3589,739(381)9,7399,163576
Developed in 20179,9329,6253079,6259,164461
Developed in 20189,98310,364(381)10,3649,367997
Developed in 20195,2404,6855554,6851,9152,770
Developed in 20201,6793831,296383383
Developed in 20211,5461,546
Expansions completed before 202023,27722,0521,22522,05217,1034,949
Expansions completed in 2020 or 202111,3007,8973,4037,8976,7291,168
Expansions in process1,3021,699(397)1,6991,60891
     Total cost of operations73,61766,4447,17366,44455,04911,395
Net operating income (loss):
Developed in 201625,65818,7376,92118,73716,3692,368
Developed in 201717,66111,9165,74511,9168,6623,254
Developed in 201818,3259,7998,5269,7994,1435,656
Developed in 20196,6811,7704,9111,770(195)1,965
Developed in 20201,726(82)1,808(82)(82)
Developed in 20215656
Expansions completed before 202036,18819,25916,92919,25913,6635,596
Expansions completed in 2020 or 202121,62215,7525,87015,75217,565(1,813)
Expansions in process3,5345,491(1,957)5,4916,122(631)
     Net operating income131,45182,64248,80982,64266,32916,313
Depreciation and amortization expense(61,645)(53,621)(8,024)(53,621)(46,340)(7,281)
     Net income$69,806$29,021 $40,785 $29,021$19,989 $9,032 

DEVELOPED AND EXPANDED FACILITIES
Year Ended December 31,Year Ended December 31,
20232022Change (a)20222021Change (a)
($ amounts in thousands, except for per square foot amounts)
Revenues (b):
Developed in 2018$40,206$36,789$3,417$36,789$28,308$8,481
Developed in 201918,08116,4441,63716,44411,9214,523
Developed in 20207,6216,8387836,8383,4053,433
Developed in 202111,1348,3332,8018,3331,6026,731
Developed in 20226,8936876,206687687
Developed in 20231,0321,032
Expansions completed before 2022138,629127,29011,339127,29088,16839,122
Expansions completed in 2022 or 202327,69820,9146,78420,91420,400514
Expansions in process11,15613,704(2,548)13,70413,315389
     Total revenues262,450230,99931,451230,999167,11963,880
Cost of operations (b):
Developed in 201811,66210,74292010,7429,983759
Developed in 20195,6085,622(14)5,6225,240382
Developed in 20201,8841,7021821,7021,67923
Developed in 20213,8493,5393103,5391,5461,993
Developed in 20223,5637382,825738738
Developed in 20231,6381,638
Expansions completed before 202238,88537,5021,38337,50232,9454,557
Expansions completed in 2022 or 20239,6445,8053,8395,8055,370435
Expansions in process1,7982,155(357)2,1552,12728
     Total cost of operations78,53167,80510,72667,80558,8908,915
Net operating income (loss):
Developed in 201828,54426,0472,49726,04718,3257,722
Developed in 201912,47310,8221,65110,8226,6814,141
Developed in 20205,7375,1366015,1361,7263,410
Developed in 20217,2854,7942,4914,794564,738
Developed in 20223,330(51)3,381(51)(51)
Developed in 2023(606)(606)
Expansions completed before 202299,74489,7889,95689,78855,22334,565
Expansions completed in 2022 or 202318,05415,1092,94515,10915,03079
Expansions in process9,35811,549(2,191)11,54911,188361
     Net operating income183,919163,19420,725163,194108,22954,965
Depreciation and amortization expense(61,421)(54,115)(7,306)(54,115)(47,549)(6,566)
     Net income$122,498$109,079 $13,419 $109,079$60,680 $48,399 


3841


DEVELOPED AND EXPANDED FACILITIES (Continued)
DEVELOPED AND EXPANDED FACILITIES (Continued)
DEVELOPED AND EXPANDED FACILITIES (Continued)DEVELOPED AND EXPANDED FACILITIES (Continued)
As of December 31,As of December 31,
20212020Change (a)20202019Change (a)
As of December 31,As of December 31,
($ amounts in thousands, except for per square foot amounts) 20232022Change (a)20222021Change (a)
($ amounts in thousands, except for per square foot amounts)
Square foot occupancy:Square foot occupancy:     
Developed in 201691.6%90.4%1.3%90.4%79.6%13.6%
Developed in 201791.4%88.7%3.0%88.7%77.3%14.7%
Developed in 2018
Developed in 2018
Developed in 2018Developed in 201888.6%86.5%2.4%86.5%65.4%32.3%86.7%87.5%(0.9)%87.5%88.6%(1.2)%
Developed in 2019Developed in 201987.3%84.6%3.2%84.6%38.1%122.0%Developed in 201984.6%87.3%(3.1)%87.3%—%
Developed in 2020Developed in 202088.9%34.0%161.5%34.0%Developed in 202089.4%94.3%(5.2)%94.3%88.9%6.1%
Developed in 2021Developed in 202148.8%Developed in 202181.5%82.4%(1.1)%82.4%48.8%68.9%
Expansions completed before 202088.9%81.8%8.7%81.8%57.8%41.5%
Expansions completed in 2020 or 202178.6%66.1%18.9%66.1%87.3%(24.3)%
Developed in 2022Developed in 202277.7%43.6%78.2%43.6%—%
Developed in 2023Developed in 202327.9%—%
Expansions completed before 2022Expansions completed before 202286.4%87.0%(0.7)%87.0%85.0%2.4%
Expansions completed in 2022 or 2023Expansions completed in 2022 or 202370.4%71.4%(1.4)%71.4%84.8%(15.8)%
Expansions in processExpansions in process59.2%79.3%(25.3)%79.3%88.6%(10.5)%Expansions in process63.4%86.2%(26.5)%86.2%96.5%(10.7)%
85.5%81.4%5.0%81.4%67.2%21.1%
79.3%79.3%83.4%(4.9)%83.4%84.4%(1.2)%
Annual contract rent per occupied square foot:Annual contract rent per occupied square foot:
Developed in 201619.0015.2224.8%15.2215.180.3%
Developed in 201716.0312.6426.8%12.6412.114.4%
Developed in 2018
Developed in 2018
Developed in 2018Developed in 201817.0812.7334.2%12.7312.541.5%$21.32$20.842.3%$20.84$17.0822.0%
Developed in 2019Developed in 201914.589.6950.5%9.6910.13(4.3)%Developed in 201918.8318.193.5%18.1914.5824.8%
Developed in 2020Developed in 202017.6710.0875.3%10.08Developed in 202022.7321.754.5%21.7517.6723.1%
Developed in 2021Developed in 202115.41Developed in 202119.7818.049.6%18.0415.4117.1%
Expansions completed before 202013.4710.0534.0%10.0510.80(6.9)%
Expansions completed in 2020 or 202117.6516.864.7%16.8617.70(4.7)%
Developed in 2022Developed in 202216.2013.8417.1%13.84—%
Developed in 2023Developed in 20239.61—%—%
Expansions completed before 2022Expansions completed before 202218.3617.892.6%17.8914.9219.9%
Expansions completed in 2022 or 2023Expansions completed in 2022 or 202318.8818.720.9%18.7218.192.9%
Expansions in processExpansions in process20.3321.14(3.8)%21.1422.81(7.3)%Expansions in process28.6630.93(7.3)%30.9328.299.3%
15.9412.5626.9%12.5613.29(5.5)% $18.67$18.371.6%$18.37$15.6517.4%
Number of facilities:Number of facilities: 
Developed in 201616161616
Developed in 201716161616
Developed in 2018
Developed in 2018
Developed in 2018Developed in 201818181818181818
Developed in 2019Developed in 201911111111Developed in 2019111111
Developed in 2020Developed in 20203333Developed in 2020333
Developed in 2021Developed in 202166Developed in 2021666
Expansions completed before 202043434343
Expansions completed in 2020 or 2021232122121
Developed in 2022Developed in 20228888
Developed in 2023Developed in 20231111
Expansions completed before 2022Expansions completed before 2022616161
Expansions completed in 2022 or 2023Expansions completed in 2022 or 2023222222
Expansions in processExpansions in process6666Expansions in process555
14213481341313 145134111341268
Net rentable square feet (in thousands) (c):     
Developed in 20162,1412,1412,1412,141
Developed in 20172,0402,0402,0402,040
Net rentable square feet (in thousands):
Developed in 2018
Developed in 2018
Developed in 2018Developed in 20182,0692,0692,0692,0692,0692,0692,069
Developed in 2019Developed in 20191,0571,0571,0571,057Developed in 20191,0571,0571,057
Developed in 2020Developed in 2020347347347347Developed in 2020347347347
Developed in 2021Developed in 2021681681Developed in 2021681681681
Expansions completed before 20205,6295,6295,6295,6272
Expansions completed in 2020 or 20213,1562,2329242,2321,487745
Developed in 2022Developed in 2022631631631631
Developed in 2023Developed in 20231,0981,098
Expansions completed before 2022Expansions completed before 20228,3908,38288,3828,413(31)
Expansions completed in 2022 or 2023Expansions completed in 2022 or 20232,3531,7715821,7711,216555
Expansions in processExpansions in process287376(89)376376Expansions in process47542847428490(62)
17,40715,8911,51615,89114,7971,094 17,10115,3661,73515,36614,2731,093
3942




As of
December 31, 2021

As of
December 31, 2023
Costs to develop (in thousands):Costs to develop (in thousands): Costs to develop (in thousands): 
Developed in 2016$257,585
Developed in 2017239,871
Developed in 2018Developed in 2018262,187Developed in 2018$262,187
Developed in 2019Developed in 2019150,387Developed in 2019150,387
Developed in 2020Developed in 202042,063Developed in 202042,063
Developed in 2021Developed in 2021115,632Developed in 2021115,632
Expansions completed before 2020 (d)381,940
Expansions completed in 2020 or 2021 (d)200,839
Developed in 2022Developed in 2022100,089
Developed in 2023Developed in 2023193,766
Expansions completed before 2022 (c)Expansions completed before 2022 (c)506,594
Expansions completed in 2022 or 2023 (c)Expansions completed in 2022 or 2023 (c)268,449
$1,650,504 $1,639,167
(a)Represents the percentage change with respect to square foot occupancy and annual contract rent per occupied square foot, and the absolute nominal change with respect to all other items.
(b)Revenues and cost of operations do not include tenant reinsurance and merchandise sales generated at the facilities. See “Ancillary Operations” below for more information.
(c)The facilities included above have an aggregate of approximately 17.4 million net rentable square feet at December 31, 2021, including 6.0 million in Texas, 2.6 million in Florida, 2.2 million in California, 1.5 million in Colorado, 1.1 million in Minnesota, 0.9 million in North Carolina, 0.6 million in Washington, 0.4 million in each of Missouri and Virginia, 0.3 million in each of Georgia, Michigan, New Jersey and South Carolina and 0.5 million in other states.
(d)These amounts only include the direct cost incurred to expand and renovate these facilities, and do not include (i) the original cost to develop or acquire the facility or (ii) the lost revenue on space demolished during the construction and fill-up period.
Our Developed and Expanded Facilities includes a total of 145 self-storage facilities of 17.1 million net rentable square feet. For development and expansions completed by December 31, 2023, we incurred a total cost of $1.6 billion. During 2023, Developed and Expanded Facilities contributed net operating income of $183.9 million.
It typically takes at least three to four years for a newly developed or expanded self-storage facility to stabilize with respect to revenues. Physical occupancy can be achieved as early as two to three years following completion of the development or expansion through offering lower rental rates during fill-up. As a result, even after achieving high occupancy, there can still be a period of elevated revenue growth as the tenant base matures and higher rental rates are achieved.
We believe that our development and redevelopment activities generate favorable risk-adjusted returns over the long run. However, in the short run, our earnings are diluted during the construction and stabilization period due to the cost of capital to fund the development cost, as well as the related construction and development overhead expenses included in general and administrative expense.expense, and the net operating loss from newly developed facilities undergoing fill-up.
We typically underwrite new developments to stabilize at approximately an 8.0% NOI yield on cost. Our developed facilities have thus far leased-upleased up as expected and are at various stages of their revenue stabilization periods. The actual annualized yields that we may achieve on these facilities upon stabilization will depend on many factors, including local and current market conditions in the vicinity of each property and the level of new and existing supply.
The facilities under “expansions completed” represent those facilities where the expansions have been completed at December 31, 2023. We incurred a total of $775.0 million in direct cost to expand these facilities, demolished a total of 1.3 million net rentable square feet of storage space, and built a total of 6.8 million net rentable square feet of new storage space.
At December 31, 2021,2023, we had 2223 additional facilities in development, which will have a total of 1.82.3 million net rentable square feet of storage space and have an aggregate development cost totaling approximately $331.0$461.4 million. We expect these facilities to open over the next 18 to 24 months.
The facilities under “expansions completed” represent those facilities where the expansions have been completed at December 31, 2021. We incurred a total of $582.8 million“expansion in direct cost to expand these facilities, demolished a total of 1.1 million net rentable square feet of storage space, and built a total of 5.6 million net rentable square feet of new storage space.
The facilities under "expansion in process"process” represent those facilities where construction is in process at December 31, 2021,2023, and together with additional future expansion activities primarily related to our Same Store Facilities at December 31, 2021,2023, we expect to add a total of 2.81.3 million net rentable square feet of storage space by expanding existing self-storage facilities for an aggregate direct development cost of $469.0$304.8 million.

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Other non-same store facilitiesNon-Same Store Facilities
The “other non-same store facilities”“Other Non-Same Store Facilities” represent facilities which, while not newly acquired, developed, or expanded, are not fully stabilized since January 1, 2019, due primarily to2021, including facilities undergoing fill-up as well as facilities damaged in casualty events such as hurricanes, floods, and fires.
The other non-same store facilitiesOther Non-Same Store Facilities have an aggregate of 2.27.3 million net rentable square feet, including 0.61.3 million in Texas, 0.5 million in Pennsylvania, 0.4 million in each of California, Florida, Illinois, Michigan, Minnesota, Ohio, and Washington, 0.3 million in California,each of Arizona, Georgia, and South Carolina, 0.2 million in each of Georgia, OhioAlabama, Colorado, Missouri, and Tennessee,Virginia, and 0.71.0 million in other states.
During 2023, 2022, and 2021, the average occupancy for these facilities totaled 88.1%, 90.2%, and 84.8%, respectively, and the realized rent per occupied square foot totaled $18.51, $17.10, and $13.96, respectively.
Depreciation and amortization expense
Depreciation and amortization expense for Self-Storage Operations increased $160.2$81.9 million in 20212023 as compared to 20202022 and increased $40.3$174.7 million in 20202022 as compared to 2019, primarily2021, due to elevated levels of capital expenditures and new facilities that are recently acquired developed and expanded facilities.developed. We expect continued increases in depreciation expense in 20222024 as a result of elevated levels of capital expenditures and new facilities that are acquired, developed or expanded in 2022.2024.
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The following discussion and analysis of the components of net income, including Ancillary Operations and certain items not allocated to segments, present a comparison for the year ended December 31, 20212023 to the year ended December 31, 2020.2022. The results of these components for the years ended December 31, 20202022 compared to December 31, 20192021 was included in our Annual Report on Form 10-K for the year ended December 31, 20202022 on page 24,22, under Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” which was filed with the SEC on February 24, 2021.21, 2023.
Ancillary Operations
Ancillary revenues and expenses include amounts associated with the reinsurance of policies against losses to goods stored by tenants in our self-storage facilities, sale of merchandise at our self-storage facilities, and management of property owned by unrelated third parties. The following table sets forth our ancillary operations:
Year Ended December 31,
Year Ended December 31,
Year Ended December 31,
20232022Change
Year Ended December 31,
20212020Change
(Amounts in thousands)(Amounts in thousands)
Revenues:Revenues:
Tenant reinsurance premiumsTenant reinsurance premiums$166,585$149,286$17,299
Tenant reinsurance premiums
Tenant reinsurance premiums$203,503$188,201$15,302
MerchandiseMerchandise28,46629,702(1,236)Merchandise27,51128,303(792)
Third party property managementThird party property management17,20714,4502,757Third party property management27,06319,6317,432
Total revenuesTotal revenues212,258193,43818,820Total revenues258,077236,13521,942
Cost of operations:Cost of operations:
Tenant reinsuranceTenant reinsurance33,93228,4865,446
Tenant reinsurance
Tenant reinsurance42,36636,8305,536
MerchandiseMerchandise17,27417,609(335)Merchandise17,13717,11324
Third party property managementThird party property management17,36213,8243,538Third party property management26,49318,7557,738
Total cost of operationsTotal cost of operations68,56859,9198,649Total cost of operations85,99672,69813,298
Net operating income (loss):
Net operating income:
Tenant reinsurance
Tenant reinsurance
Tenant reinsuranceTenant reinsurance132,653120,80011,853161,137151,3719,766
MerchandiseMerchandise11,19212,093(901)Merchandise10,37411,190(816)
Third party property managementThird party property management(155)626(781)Third party property management570876(306)
Total net operating incomeTotal net operating income$143,690$133,519$10,171Total net operating income$172,081$163,437$8,644
Tenant reinsurance operations: Tenant reinsurance premium revenue increased $17.3$15.3 million or 11.6%8.1% in 20212023 over 20202022, as a result of higher average premiums and an increase in our tenant base with respect to acquired, newly developed, and expanded facilities and the third party properties we manage.manage, as well as the increase of tenant insurance participation at our same store facilities. Tenant reinsurance premium revenue generated from tenants at our Same-Store Facilities were $133.8$149.8 million and $128.0$144.4 million in 20212023 and 2020,2022, respectively, representing a 4.5%3.7% year over year increase in 2021.2023.
We expect future growth will come primarily from customers of newly acquired and developed facilities as well as additional tenantsand the increase of tenant insurance participation at our existing unstabilized self-storagesame store facilities.
Cost of operations primarily includes claims paid as well as claims adjustment expenses. Claims expenses vary based upon the number of insured tenants and the volume of events whichthat drive covered customer losses, such as burglary, as well as catastrophic weather events affecting multiple properties such as hurricanes and floods.
Merchandise sales:Sales Tenant reinsurance cost of locks, boxes, and packing supplies at our self-storage facilities areoperations increased $5.5 million in 2023, as compared to 2022, primarily impacted by the level of move-ins and other customer traffic at our self-storage facilities. We do not expect any significant changes in revenues or profitability from our merchandise sales in 2022.due to increased claim expenses related to burglary events.
Third-party property management: At December 31, 2021,2023, in our third-party property management program, we managed 93210 facilities for unrelated third parties, and were under contract to manage 59114 additional facilities including 54105 facilities that are currently under construction. During 2021,2023, we added 79152 facilities to the program (including 25 third-party facilities from the Simply Acquisition), acquired 25two facilities from the program, and had 1918 properties exit the program due to sales to other buyers.program. While we expect this business to increase in scope and size, we do not expect any
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significant changes in overall profitability of this business in the near term as we seek new properties to manage and are in the earlier stages of lease-upfill-up for newly managed properties.
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Analysis of items not allocated to our Reportable Segmentssegments
Equity in earnings of unconsolidated real estate entities
For all periods presented, we haveWe account for the equity investments in Shurgard and PSB and Shurgard, which we account for(prior to the sale of our investment in PSB) using the equity method and record our pro-rata share of the net income of these entities. The following table, and the discussion below, sets forth our equity in earnings of unconsolidated real estate entities:
 Year Ended December 31,
 20212020Change
 (Amounts in thousands)
Equity in earnings:
PSB$207,722$64,835$142,887
Shurgard24,37115,6628,709
Total equity in earnings$232,093$80,497$151,596
Investment in PSB:Throughout all periods presented, we owned 7,158,354 shares of PS Business Parks, Inc. (“PSB”) common stock and 7,305,355 limited partnership units in an operating partnership controlled by PSB, representing an approximate 41% common equity interest as of December 31, 2021 (42% as of December 31, 2020). The limited partnership units are convertible at our option, subject to certain conditions, on a one-for-one basis into PSB common stock.
At December 31, 2021, PSB wholly-owned approximately 28 million rentable square feet of commercial space and had a 95% interest in a 395-unit apartment complex. PSB also manages commercial space that we own pursuant to property management agreements.
Included in our equity earnings from PSB is our equity share of gains on sale of real estate totaling $149.0 million and $11.3 million in 2021 and 2020, respectively. PSB’s filings and selected financial information, including discussion of the factors that affect its earnings, can be accessed through the SEC, and on PSB’s website, www.psbusinessparks.com. Information on this website is not incorporated by reference herein and is not a part of this Annual Report on Form 10-K.
Year Ended December 31,
 20232022Change
 (Amounts in thousands)
Equity in earnings:
Shurgard$27,897$26,385$1,512
PSB80,596(80,596)
Total equity in earnings$27,897$106,981$(79,084)
Investment in Shurgard: Throughout all periods presented, we effectively owned, directly and indirectly, 31,268,459 Shurgard common shares, representing an approximate 35% equity interest in Shurgard. Shurgard’s common shares trade on Euronext Brussels under the “SHUR” symbol.
At December 31, 2021, Shurgard owned 253 self-storage facilities with approximately 14 million net rentable square feet. Shurgard pays us license fees for use of the Shurgard® trademark, as described in more detail in Note 4 to our December 31, 2021 consolidated financial statements.
Equity in earnings from Shurgard increased $8.7 million in 2021 as compared to 2020, primarily due to the impact of improved same store operating income. Shurgard’s public filings and publicly reported information, including discussion of the factors that affect its earnings, can be obtained on its website, https://corporate.shurgard.eu and on the website of the Luxembourg Stock Exchange, http://www.bourse.lu. Information on these websites is not incorporated by reference herein and is not a part of this Annual Report on Form 10-K.
For purposes of recording our equity in earnings from Shurgard, the Euro was translated at exchange rates of approximately 1.1341.104 U.S. Dollars per Euro at December 31, 2021 (1.2262023 (1.070 at December 31, 2020)2022), and average exchange rates of 1.1831.081 for 20212023 and 1.1411.054 for 2020.2022.
Included in our equity earnings from Shurgard for the year ended December 31, 2022 is our equity share of gains on sale of real estate totaling $3.5 million (none for 2023). Also included were $36.8 million and $33.4 million of our share of depreciation and amortization expense for 2023 and 2022, respectively.

Investment in PSB:
On July 20, 2022, in connection with the closing of the merger of PSB with affiliates of Blackstone Real Estate, we completed the sale of our 41% common equity interest in PSB in its entirety. At the close of the merger transaction, we received a total of $2.7 billion of cash proceeds and recognized a gain of $2.1 billion during the third quarter of 2022.
Included in our equity earnings from PSB for 2022 is our equity share of gains on sale of real estate totaling $49.1 million. Our equity share of earnings from PSB contributed $57.7 million to Core FFO in 2022. Since the sale of PSB in July 2022, we no longer recognize equity in earnings from PSB.
Real estate acquisition and development expense: In 2023, 2022 and 2021, we incurred a total of $26.5 million, $28.7 million, and $12.9 million, respectively, of internal and external expenses related to our acquisition and development of real estate facilities. These amounts are net of $18.0 million, $17.4 million and $14.6 million in 2023, 2022 and 2021, respectively, in development costs that were capitalized to newly developed and redeveloped self-storage facilities. During 2023 and 2022, we wrote off $11.7 million and $7.0 million, respectively, of accumulated development costs for cancelled development and redevelopment projects. During 2023, 2022 and 2021, we recognized a total of $1.2 million, $11.2 million, and $4.0 million, respectively, of share-based compensation expense related to real estate management personnel. The year-over-year changes in 2023 and 2022 were due primarily to the absence of comparable accelerated compensation expense recognized for awards granted to real estate management personnel who are eligible for immediate vesting of their outstanding awards upon retirement.
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General and administrative expense: The following table sets forth our general and administrative expense:
Year Ended December 31,
Year Ended December 31,
Year Ended December 31,Year Ended December 31,
20232022Change20222021Change
Year Ended December 31,
20212020Change
(Amounts in thousands)
Share-based compensation expenseShare-based compensation expense$37,760$18,586$19,174
Development and acquisition costs8,40310,839(2,436)
Tax compliance costs and taxes paid11,5308,3173,213
Share-based compensation expense
Share-based compensation expense
Legal costs
Legal costs
Legal costsLegal costs6,1948,063(1,869)
Corporate management costsCorporate management costs19,18918,0881,101
Other costsOther costs18,17819,306(1,128)
TotalTotal$101,254$83,199$18,055
Share-based
General and administrative expense increased $9.0 million in 2023, as compared to 2022 due primarily to an increase in other costs driven by higher spending in IT applications and software development and costs incurred for our UPREIT reorganization and an increase in corporate management costs driven by higher payroll costs.
General and administrative expense decreased $4.3 million in 2022, as compared to 2021 due primarily to a decrease in share-based compensation expense includes the amortization of restricted share units and stock optionsdriven by lower accelerated compensation expense recognized for awards granted to certain corporate employees and trustees.
Share-based compensation expense for management personnel who directly and indirectly supervise the on-site property managers, as well as those employees responsible for providing shared general corporate functions to the extent their efforts are devoted to self-storage operations, are included as self-storage cost of operations. See “Same Store Facilities” for further information. Share-based compensation expense varies based upon the level of grants and their related vesting and amortization periods, forfeitures, as well as the Company’s common share price on the date of each grant.
In July 2020, our share-based compensation plans were modified to allow immediate vesting upon retirement (“Retirement Acceleration”), and to extend the exercisability of outstanding stock options up to a year after retirement, for currently outstanding and future grants. Employees are eligible for Retirement Acceleration if they meet certain conditions including length of service, age, notice of intent to retire, and facilitation of succession for their role.
In 2021, share-based compensation expense increased $19.2 million as compared to 2020, primarily due to (i) the absence of comparable performance-based share-based compensation expense in 2020 and (ii) the accelerated compensation costs recognized in 2021 associated with modifying our share-based compensation plans in July 2020, to allow immediate vesting of their outstanding awards upon retirement.
Development and acquisition costs primarily represent internal and external expenses related to our development and acquisition of real estate facilities and varies primarily based upon the level of activities. The amountsretirement, partially offset by an increase in the above table are net of $14.6 million and $11.8 million in 2021 and 2020, respectively, in development costs that were capitalized to newly developed and redeveloped self-storage facilities. During 2020, we incurred $3.2 million in costs associated with the write-off of cancelled development projects.
Tax compliance costs and taxes paid include taxes paid to various state and local authorities, the costs of filing tax returns, and other costs associated with complying with federal and state tax laws. Such costs vary primarily based upon the tax rates and the level of our operations in the various states in which we do business. State income tax increased $2.9 million from 2020 to 2021, due to rising taxable income in certain states where there are differences between federal and state tax laws.

corporate management cost driven by higher payroll cost.
Interest and other income: InterestThe following table sets forth our interest and other income is comprised of the revenue and cost associated with our commercial operations, interestincome:
Year Ended December 31,
20232022Change
(Amounts in thousands)
Interest earned on cash balances$64,819 $20,824 $43,995 
Commercial operations9,531 9,846 (315)
Unrealized gain on private equity investments2,817 4,685 (1,868)
Other8,423 5,212 3,211 
Total$85,590 $40,567 $45,023 
Interest earned on cash balances and trademark license fees received from Shurgard, as well as sundry other income items that are received from time to time in varying amounts. For 2021 and 2020, we recognized $12.3 million and $22.3 million interest and other income, respectively. Amounts attributable to commercial operations was $8.1 million and $8.6increased $44.0 million in 2021 and 2020, respectively. Excluding the aforementioned amounts attributable2023 over 2022 due primarily to our commercial operations, interest and other income decreased $9.5 million from 2020 to 2021, primarily due to $5.5 million other income recognized in 2020 related to litigation settlements and early repayment of notes receivable and $3.4 million decrease of interest earned onhigher average cash balances resulting from 2020temporary cash held from the issuance of $2.2 billion unsecured senior notes on July 26, 2023 until the funding of the Simply Acquisition on September 13, 2023 and higher interest rates in the financial markets in 2023 as compared to 2021.2022.
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Interest expense: For 20212023 and 2020,2022, we incurred $94.3$210.4 million and $59.7$142.4 million, respectively, of interest on our outstanding notes payable. In determining interest expense, these amounts were offset by capitalized interest of $3.5$9.3 million and $3.4$6.0 million during 20212023 and 2020,2022, respectively, associated with our development activities. The increase of interest expense in 20212023 as compared to 20202022 is due to the issuance of $2.2 billion of notes payable in July 2023 and the increase of Compounded SOFR on our issuances of debt.$700.0 million variable rate unsecured notes issued in April 2021, partially offset by the interest savings on the $500.0 million unsecured notes redeemed in August 2022. At December 31, 2021,2023, we had $7.5$9.1 billion of notes payable outstanding, with a weighted average interest rate of approximately 1.8%, compared to $2.5 billion of notes payable outstanding at December 31, 2020.3.1%.
Foreign Currency Exchange Gain (Loss):currency exchange (loss) gain: For 2021,2023, we recorded foreign currency gainslosses of $111.8$51.2 million, representing primarily the changes in the U.S. Dollar equivalent of our Euro-denominated unsecured notes due to fluctuations in exchange rates (losses(gains of $98.0$98.3 million for 2020)2022). The Euro was translated at exchange rates of approximately 1.1341.104 U.S. Dollars per Euro at December 31, 20212023 and 1.2261.070 at December 31, 2020.2022. Future gains and losses on foreign currency will be dependent upon changes in the relative value of the Euro to the U.S. Dollar and the level of Euro-denominated notes payable outstanding.
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Gain on Salesale of Real Estate:real estate: In 2021During 2023, we completed a real estate transaction with a third-party, through which we sold an operating self-storage facility with a net book value of $7.1 million for gross proceeds of $40.0 million and 2020,acquired a nearby land parcel for $13.5 million. At the close of the transaction, we recorded gainsentered into a leaseback of the self-storage facility until we complete development of the acquired land into a self-storage facility, no later than December 31, 2026. Of the $40.0 million in gross proceeds, $24.3 million was allocated to the sale of the property based on its estimated fair value, resulting a net gain on sale of real estate totaling $13.7of $17.1 million after direct transaction costs, and $15.7 million was classified as a reduction of costs to develop the acquired land included in construction in process.
During 2023, we also sold a land parcel for $0.1 million in cash and recorded a related gain on sale of real estate of $0.1 million. In 2022, we recorded gains totaling $1.5 million, respectively, primarily in connection with the partial or complete sale of real estate facilities pursuant to eminent domain proceedings.
Income tax expense: We operate as a REIT for U.S. federal income tax purposes. As a REIT, we are generally not subject to U.S. federal income taxes on our taxable income distributed to stockholders. In 2023, 2022, and 2021, we recorded income tax expense totaling $10.8 million, $14.3 million and $12.4 million, respectively, related to our taxable REIT subsidiaries and in the state and local jurisdictions in which we operate. The year-over-year changes of income tax expense in 2023 and 2022 were primarily driven by changes in state income tax, due to fluctuations of taxable income in certain states where there are differences between federal and state tax laws.
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Liquidity and Capital Resources
Overview

Our expected material cash requirements for the twelve months ended December 31, 2022 and thereafter comprised (i) contractually obligated expenditures, including payments of principal and interest; (ii) other essential expenditures, including property operating expenses, maintenance capital expenditures and dividends paid in accordance with REIT distribution requirements; and (iii) opportunistic expenditures, including acquisitions and developments and repurchases of our securities. We expect to satisfy these cash requirements through operating cash flow and opportunistic debt and equity financing.
Sources of Capital

While operating as a REIT allows us to minimize the payment of U.S. federal corporate income tax expense, we are required to distribute at least 90% of our taxable income to our shareholders. Notwithstanding this requirement, we are nonetheless able to retain operating cash flow to the extent that our tax depreciation exceeds our maintenance capital expenditures. Retained operating cash flow represents our expected cash flow provided by operating activities, less shareholder distributions and capital expenditures. Our annual operating retained cash flow increased from $200 million to $300 million per year in recent years to approximately $700 million in 2021. We anticipate retained2021, $1 billion in 2022 and $480 million for 2023 after a 50% increase in annual dividend in 2023. Retained operating cash flow will remain similar in 2022 as compared to 2021.
The REIT distribution requirement limitsrepresents our expected cash flow from operations that can beprovided by operating activities (including property operating costs and interest payments described below), less shareholder distributions and capital expenditures. We expect retained and reinvested in the business, increasing our reliance upon raising capital to fund growth. cash flow of approximately $450 million for 2024.
Capital needs in excess of retained cash flow are met with: (i) medium and long-term debt, (ii) preferred equity, (iii) limited partnership interests, and (iii)(iv) common equity. We select among these sources of capital based upon relative cost, availability, the desire for leverage, and considering potential constraints caused by certain features of capital sources, such as debt covenants. We view our line of credit, as well as any short-term bank loans, as bridge financing.
Because raising capital is important to our growth, we endeavor to maintain a strong financial profile characterized by strong credit metrics, including low leverage relative to our total capitalization and operating cash flows. We are one of the highest rated REITs, as rated by major rating agencies Moody’s and Standard & Poor’s. Our senior notes payable hashave an “A” credit rating by Standard & Poor’s and “A2” by Moody’s. Our credit ratings on each of our series of preferred shares are “A3” by Moody’s and “BBB+” by Standard & Poor’s. Our credit profile enableenables us to effectively access both the public and private capital markets to raise capital.
We have a $500.0 millionOn June 12, 2023, we amended our revolving line of credit, which we are ableincreasing the borrowing limit from $500 million to use$1.5 billion. We increased the size of the revolving line of credit and its associated lender base given our increased levels of debt maturities in coming years and to serve as temporary “bridge” financing until we are able to raise longer term capital. As of December 31, 20212023 and February 22, 2022,20, 2024, there were no borrowings outstanding on the revolving line of credit; however, we do have approximately $21.2$14.6 million of outstanding letters of credit, which limits our borrowing capacity to $478.8 million.$1,485.4 million as of February 20, 2024. Our line of credit matures on April 19, 2024.June 12, 2027.
We believe that we have significant financial flexibility to adapt to changing conditions and opportunities. Currently, market rates of interest for our debt, and market coupon rates for our preferred equity, are at historically low levelsopportunities, and we have significant access to these sources of capital. Based uponcapital including debt and preferred equity. While the costs of financing have increased recently, based on our strong credit profile and our substantial current liquidity relative to our capital requirements noted below, we would not expect any potential capital market dislocations to have a material impact upon our expected capital and growth plans over the next 12 months. However, if capital market conditions were to changedeteriorate significantly in thefor a long run,period of time, our access to or cost of debt and preferred equity capital could be negatively impacted and potentially affect future investment activities.
Our current and expected capital resources include: (i) $370.0 million of cash as of December 31, 2023 and (ii) approximately $450 million of expected retained operating cash flow over the next twelve months. Additionally, we have $1,485.4 million available borrowing capacity on our revolving line of credit, which can be used as temporary “bridge” financing until we are able to raise longer term capital. We believe that our cash provided by our operating activities will continue to be sufficient to enable us to meet our ongoing cash requirements for interest payments on debt, maintenance capital expenditures, and distributions to our shareholders for the foreseeable future.
Our expected capital resources include:As described below, our current committed cash requirements consist of (i) $734.6$420.7 million of cash as of December 31, 2021,remaining spending on our current development pipeline, which will be incurred primarily in the next 18 to 24 months and (ii) $242.8$810 million in net proceeds fromscheduled principal repayments on our unsecured notes in the issuance of our Series S Preferred Shares on January 13, 2022 and (iii) approximately $700.0 million of expected retained operatingnext twelve months, which we plan to refinance as they come due in April 2024. Our cash flowrequirements may increase over the next twelve months. year as we add projects to our development pipeline and acquire additional properties. Additional potential cash requirements could result from various activities including the redemption of outstanding preferred securities, repurchases of common stock, or merger and acquisition activities, as and to the extent we determine to engage in such activities.
Over the long term, to the extent that our capital needscash requirements exceed our capital resources, we believe we have a variety of possibilities to raise additional capital including issuing common or preferred securities, issuing debt, and limited partnership interests, or entering into joint venture arrangements to acquire or develop facilities.
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Cash Requirements
The following summarizes our expected material cash requirements, which comprise (i) contractually obligated expenditures, including payments of principal and interest, (ii) other essential expenditures, including property operating expenses, maintenance capital expenditures and dividends paid in accordance with REIT distribution requirements, and (iii) opportunistic expenditures.expenditures, including acquisitions and developments and repurchases of our securities. We expect our capital needs to increase over the next year as we add projects to our development pipelinesatisfy these cash requirements through operating cash flow and acquire additional properties.opportunistic debt and equity financings.
Required Debt Repayments: As of December 31, 2021,2023, the principal outstanding on our debt totaled approximately $7.5$9.2 billion, consisting of $23.3 million$7.5 billion of securedU.S. Dollar denominated unsecured notes payable, $1.7 billion of Euro-denominated unsecured notes payable, and $5.8 billion$1.8 million of U.S. Dollar denominated unsecuredmortgage notes payable. Approximate principal maturities and interest payments (including $62.8 million in estimated interest on our $1.1 billion variable rate unsecured notes based on rates in effect at December 31, 2023) are as follows (amounts in thousands):
2022$628,764
2023136,588
PrincipalPrincipalInterestTotal
20242024927,1782024$810,496$250,656$1,061,152
20252025383,7402025667,247222,674889,921
202620261,251,90820261,150,138196,5881,346,726
20272027500,146184,643684,789
202820281,200,129163,1521,363,281
ThereafterThereafter5,015,478Thereafter4,825,6341,103,8835,929,517
$8,343,656
$$9,153,790$2,121,596$11,275,386

We have $700 million of our U.S. Dollar denominated unsecured notes that mature on April 23, 2024 and €100 million of our Euro denominated unsecured notes that mature on April 12, 2024. We plan to refinance our 2022these unsecured notes whenas they come due in September 2022.April 2024.
Capital Expenditure Requirements: Capital expenditures include general maintenance, major repairs, or replacements to elements of our facilities to keep our facilities in good operating condition and maintain their visual appeal. Capital expenditures do not include costs relating to the development of new facilities or redevelopment of existing facilities to increase their available rentable square footage.
CapitalWe spent $237 million of capital expenditures totaled $284.2to maintain real estate facilities in 2023 and expect to spend approximately $180 million in 2021 and are expected to approximate $300 million in 2022.2024. In addition to standard capital repairs of building elements reaching the end of their useful lives, our capital expenditures in recent years have included incremental expenditures to enhance the competitive position of certain of our facilities relative to local competitors pursuant to a multi-year program. Such investments include development of more pronounced, attractive, and clearly identifiable color schemes and signage and upgrades to the configuration and layout of the offices and other customer zones to improve the customer experience. We spent approximately $130$160 million in 20212023 and expect to spend $180$150 million in 20222024 on this effort. In addition, we have made investmentsspent $65 million in LED lighting and the installation of solar panels which approximated $41 million for the year ended December 31, 2021in 2023 and we expect to spend $30$120 million in 2022.2024.
We believe that these incremental investments improve customer satisfaction, the attractiveness and competitiveness of our facilities to new and existing customers and, in the case of LED lighting and solar panels, reduce operating costs.
Requirement to Pay Distributions: For all periods presented herein, we have elected to be treated as a REIT, as defined in the Internal Revenue Code. For each taxable year in which we qualify for taxation as a REIT, we will not be subject to U.S. federal corporate income tax on our “REIT taxable income” (generally, taxable income subject to specified adjustments, including a deduction for dividends paid and excluding our net capital gain) that is distributed to our shareholders. We believe we have met these requirements in all periods presented herein, and we expect to continue to qualify as a REIT.
On February 18, 2022, our Board declared a regular common quarterly dividend of $2.00 per common share totaling approximately $350 million, which will be paid at the end of March 2022. Our consistent, long-term dividend policy has been to distribute our taxable income. Future quarterly distributions with respect to the common shares will continue to be determined based upon our REIT distribution requirements after taking into consideration distributions to the preferred shareholders and will be funded with cash flows from operating activities.
50


The annual distribution requirement with respect to our Preferred Sharespreferred shares outstanding at December 31, 2021 and our Series S Preferred Shares issued on January 13, 20222023 is approximately $194.7 million per year.
47


Real Estate Investment Activities: We continue to seek to acquire additional self-storage facilities from third parties. Subsequent to December 31, 2021, we acquired or were under contract to acquire 15 self-storage facilities for a total purchase price of $212.4 million. Seven of these properties are under construction and expected to close as they are completed in 2022.
We are actively seeking to acquire additional facilities. However, future acquisition volume will depend upon whether additional owners will be motivated to market their facilities, which will in turn depend upon factors such as economic conditions and the level of seller confidence.
As of December 31, 2021,2023, we had development and expansion projects at a total cost of approximately $800.0$766.2 million. Costs incurred through December 31, 20212023 were $272.5$345.5 million, with the remaining cost to complete of $527.5$420.7 million expected to be incurred primarily in the next 18 to 24 months. Some of these projects are subject to contingencies such as entitlement approval. We expect to continue to seek to add projects to maintain and increase our robust pipeline. Our ability to do so continues to be challenged by various constraints such as difficulty in finding projects that meet our risk-adjusted yield expectations and challenges in obtaining building permits for self-storage facilities in certain municipalities.
Property Operating Expenses: The direct and indirect cost of our operations impose significant cash requirements. Direct operating costs include property taxes, on-site property manager payroll, repairs and maintenance, utilities, and marketing. Indirect operating costs include supervisory payroll and centralized management costs. The cash requirements from these operating costs will vary year to year based on, among other things, changes in the size of our portfolio and changes in property tax rates and assessed values, wage rates, and marketing costs in our markets.
Redemption of Preferred Securities: Historically, we have taken advantage of refinancing higher coupon preferred securities with lower coupon preferred securities. In the future, we may also elect to finance the redemption of preferred securities with proceeds from the issuance of debt. As of February 22, 2022,20, 2024, we have nothree series of preferred securities that are eligible for redemption, at our option and with 30 days’ notice.notice: our 5.150% Series F Preferred Shares ($280.0 million), 5.050% Series G Preferred Shares ($300.0 million), and 5.600% Series H Preferred Shares ($285.0 million). See Note 910 to our December 31, 20212023 consolidated financial statements for the redemption dates of all of our series of preferred shares. Redemption of such preferred shares will depend upon many factors, including the rate at which we could issue replacement preferred securities. None of our preferred securities are redeemable at the option of the holders.
Repurchases of Common Shares: Our Board has authorized management to repurchase up to 35,000,000 of our common shares on the open market or in privately negotiated transactions. During 2021,2023, we did not repurchase any of our common shares. From the inception of the repurchase program through February 22, 2022,20, 2024, we have repurchased a total of 23,721,916 common shares at an aggregate cost of approximately $679.1 million. FutureWe have no current plans to repurchase shares; however future levels of common share repurchases will be dependent upon our available capital, investment alternatives and the trading price of our common shares.
4851


ITEM 7A.    Quantitative and Qualitative Disclosures about Market Risk
To limit our exposure to market risk, we are capitalized primarily with preferred and common equity. Our preferred shares are redeemable at our option generally five years after issuance, but the holder has no redemption option. Our debt, which totals approximately $9.1 billion at December 31, 2023, is ourthe only market-risk sensitive portion of our capital structure, which totals approximately $7.5 billion at December 31, 2021.structure.
The fair value of our debt at December 31, 20212023 is approximately $7.6$8.6 billion. The table below summarizes the annual maturities of our debt, which had a weighted average effective rate of 1.8%3.1% at December 31, 2021.2023. See Note 78 to our December 31, 20212023 consolidated financial statements for further information regarding our debt (amounts in thousands).
20222023202420252026 Thereafter Total
Debt$502,483$19,219$813,555$274,649$1,150,138$4,762,361$7,522,405
20242025202620272028 Thereafter Total
Debt$810,496$667,247$1,150,138$500,146$1,200,129$4,825,634$9,153,790
We have foreign currency exposure at December 31, 20212023 related to (i) our investment in Shurgard, with a book value of $313.5$390.2 million, and a fair value of $2.0$1.7 billion based upon the closing price of Shurgard’s stock on December 31, 2021,2023, and (ii) €1.5 billion ($1.7 billion) of Euro-denominated unsecured notes payable, providing a natural hedge against the fair value of our investment in Shurgard.
ITEM 8.    Financial Statements and Supplementary Data
The financial statements and supplementary data appearing on pages F-3 to F-30F-35 are incorporated herein by reference.
ITEM 9.    Changes in and Disagreements With Accountants on Accounting and Financial Disclosure
Not applicable.
ITEM 9A.    Controls and Procedures
Conclusion Regarding the Effectiveness of Disclosure Controls and Procedures
We maintain disclosure controls and procedures that are designed to ensure that information required to be disclosed in reports we file and submit under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), is recorded, processed, summarized, and reported within the time periods specified in accordance with SEC guidelines, and that such information is communicated to our management, including our Chief Executive Officer and Chief Financial Officer, to allow timely decisions regarding required disclosure based on the definition of "disclosure“of disclosure controls and procedures"procedures” in Rules 13a-15(e) and 15d-15(e) of the Exchange Act. In designing and evaluating the disclosure controls and procedures, management recognized that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives, and management necessarily was required to apply its judgment in evaluating the cost-benefit relationship of possible controls and procedures in reaching that level of reasonable assurance. We also have investments in certain unconsolidated real estate entities, and, because we do not control these entities, our disclosure controls and procedures with respect to such entities are substantially more limited than those we maintain with respect to our consolidated subsidiaries.
As of December 31, 2021,2023, we carried out an evaluation, under the supervision and with the participation of management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures (as such term is defined in Rules 13a-15(e) and 15d-15(e) of the Exchange Act). Based on that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were effective as of December 31, 2021,2023, at a reasonable assurance level.
52


Management’s Report on Internal Control Over Financial Reporting
Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Rules 13a-15(f) and 15d-15(f) of the Exchange Act. Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, we conducted an
49


evaluation of the effectiveness of our internal control over financial reporting based on the framework in Internal Control-Integrated Framework issued by the Committee on Sponsoring Organizations of the Treadway Commission (2013 Framework). Based on our evaluation under the framework in Internal Control-Integrated Framework, our management concluded that our internal control over financial reporting was effective as of December 31, 2021.2023.
The effectiveness of internal control over financial reporting as of December 31, 2021,2023, has been audited by Ernst & Young LLP, an independent registered public accounting firm. Ernst & Young LLP’s report on our internal control over financial reporting appears below.
Changes in Internal Control Over Financial Reporting
There have not been any changes in our internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the fourth quarter of 20212023 to which this report relates that have materially affected, or are reasonable likely to materially affect, our internal control over financial reporting.
5053


Report of Independent Registered Public Accounting Firm
To the Shareholders and Board of Trustees of Public Storage
Opinion on Internal Control overOver Financial Reporting
We have audited Public Storage’s internal control over financial reporting as of December 31, 2021,2023, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, Public Storage (the Company) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2021,2023, based on the COSO criteria.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets of the Company as of December 31, 20212023 and 2020,2022, the related consolidated statements of income, comprehensive income, equity and redeemable noncontrolling interests and cash flows for each of the three years in the period ended December 31, 20212023 and the related notes and financial statement schedule listed in the Index at Item 15(a) and our report dated February 22, 202220, 2024 expressed an unqualified opinion thereon.
Basis for Opinion
The Company’s management is responsible 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’s Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the 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 audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.
Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.
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.
/s/ Ernst & Young LLP
Los Angeles, California
February 22, 202220, 2024
5154


ITEM 9B.    Other Information
None.During the three months ended December 31, 2023, no trustee or officer of the Company, nor the Company itself, adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K.
ITEM 9C.    Disclosure Regarding Foreign Jurisdictions that Prevent Inspections
Not applicable.
5255


PART III
ITEM 10.    Trustees, Executive Officers and Corporate Governance
The following is a biographical summary of the current executive officers of the Company:
Joseph D. Russell, Jr., age 62,64, has served as Chief Executive Officer since January 1, 2019, and as President since July 2016.  Prior to joining Public Storage, Mr. Russell was President and Chief Executive Officer of PS Business Parks, Inc. from August 2002 to July 2016. Mr. Russell has also served as a trustee of Public Storage since January 1, 2019, and as a director of PS Business Parks, Inc. since August 2003.2019. 
H. Thomas Boyle, age 39,40, has served as Chief Financial Officer since January 1, 2019 and Chief Investment Officer since January 1, 2023. Previously, Mr. Boyle was previously Vice President and Chief Financial Officer, Operations, since joiningfrom November 2016, when he joined the Company, in November 2016.until January 2019. Prior to joining Public Storage, Mr. Boyle served in roles of increasing responsibilities with Morgan Stanley since 2005, from analyst to his last role as Executive Director, Equity and Debt Capital Markets.
Nathaniel A. Vitan, age 48, Mr. Boyle has served as Senior Vice President, Chief Legal Officer and Corporate Secretarya director of Shurgard since April 20, 2019, and was Vice President and Chief Counsel–Litigation and Operations since joining the Company in June 2016. Prior to joining Public Storage, Mr. Vitan was Assistant General Counsel for Altria Client Services, Inc. and served as a Trial Practice and Appellate Litigation Attorney at Latham & Watkins LLP.May 2023.
Natalia N. Johnson, age 44,46, has served as the Chief Administrative Officer since August 4, 2020. Previously, Ms. Johnson served aswas Senior Vice President, Chief Human Resources Officer from April 25, 2018 tountil August 4, 2020, and prior to that was Senior Vice President of Human Resources, froma position she held since joining the Company in July 2016 to April 2018.2016. Prior to joining Public Storage, Ms. Johnson held a variety of senior management positions at Bank of America, including Chief Operating Officer for Mortgage Technology and Human Resources Executive for the Mortgage Business, and worked for Coca-Cola Andina and San Cristόbal Insurance. Ms. Johnson has served as a director of WillScot Mobile Mini Holdings Corp. since August 2023 and is a member of the Audit and Compensation committees.
Nathaniel A. Vitan, age 50, has served as Senior Vice President, Chief Legal Officer and Corporate Secretary since April 20, 2019, and was previously Vice President and Chief Counsel–Litigation and Operations since joining the Company in June 2016 until April 2019. Prior to joining Public Storage, Mr. Vitan was Assistant General Counsel for Altria Client Services LLC from 2008 to 2016, and before then was a Trial and Appellate Practice attorney at Latham & Watkins LLP.
Other information required by this item is hereby incorporated by reference to the material appearing in the Company’s Notice and Proxy Statement for the 2022its 2024 Annual Meeting of Shareholders, to be filed pursuant to Regulation 14A under the Exchange Act.
ITEM 11.    Executive Compensation
The information required by this item is hereby incorporated by reference to the material appearing in the Company’s Notice and Proxy Statement for the 2022its 2024 Annual Meeting of Shareholders, to be filed pursuant to Regulation 14A under the Exchange Act.

56


ITEM 12.    Security Ownership of Certain Beneficial Owners and Management and Related Shareholder Matters
The following table sets forth information, as of December 31, 2023 on the Company’s equity compensation plans:
Equity Compensation Plan Information
Plan CategoryNumber of securities to be issued upon exercise of outstanding options, warrants, and rightsWeighted-average exercise price of outstanding options, warrants, and rightsNumber of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in column (A))
(A)(B)(C)
Equity compensation plans approved by security holders (a)3,724,762 (b)$ 220.18 (c)1,364,578
Equity compensation plans not approved by security holders (d)
Total3,724,762 (b)$ 220.18 (c)1,364,578
a)The Company’s equity compensation plans are described more fully in Note 12 to the December 31, 2023 financial statements. All plans have been approved by the Company’s shareholders.
b)Includes (i) stock options to purchase 3,244,606 common shares, including performance-based stock options as to which the performance period had not ended or the Compensation Committee had not certified performance as of December 31, 2023, which stock options are reflected in the table above assuming a maximum payout, (ii) 469,387 restricted share units, including performance-based restricted share units as to which the performance period had not ended as of December 31, 2023, which restricted share units are reflected in the table above assuming a maximum payout, and (iii) 10,769 fully vested deferred share units. All restricted share units, if and when vested, and all deferred share units will be settled in common shares on a one-for-one basis.
c)Represents the weighted average exercise price of stock options to purchase 2,857,836 common shares, excluding the performance-based stock options described in footnote (b), above. The 469,387 restricted share units would vest for no consideration.
d)There were no securities outstanding or available for future issuance under equity compensation plans not approved by the Company’s shareholders.
Other information required by this item is hereby incorporated by reference to the material appearing in the Company’s Notice and Proxy Statement for the 2022its 2024 Annual Meeting of Shareholders, to be filed pursuant to Regulation 14A under the Exchange Act.
ITEM 13.    Certain Relationships and Related Transactions and Trustee Independence
The information required by this item is hereby incorporated by reference to the material appearing in the Company’s Notice and Proxy Statement for the 2022its 2024 Annual Meeting of Shareholders, to be filed pursuant to Regulation 14A under the Exchange Act.
ITEM 14.    Principal Accountant Fees and Services
The information required by this item is hereby incorporated by reference to the material appearing in the Company’s Notice and Proxy Statement for the 2022its 2024 Annual Meeting of Shareholders, to be filed pursuant to Regulation 14A under the Exchange Act of 1934.
57

53


PART IV
ITEM 15.    Exhibits and Financial Statement Schedules
a.    1.    Financial Statements
The financial statements listed in the accompanying Index to Consolidated Financial Statements and Schedules hereof are filed as part of this report.
2.Financial Statement Schedules
The financial statements schedules listed in the accompanying Index to Consolidated Financial Statements and Schedules are filed as part of this report.
3.Exhibits
See Index to Exhibits contained herein.
b.Exhibits:
See Index to Exhibits contained herein.
c.Financial Statement Schedules
Not applicable.
5458


PUBLIC STORAGE
INDEX TO EXHIBITS (1)
(Items 15(a)(3) and 15(c))
2.1
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
3.12
3.13
3.14
3.153.2
3.3
3.163.4
4.1
4.2
4.2
4.3
55


4.4
4.5
4.6
4.7
4.8
4.9
59


4.10
4.11
4.12
4.13
4.14
10.14.15
10.24.16
10.34.17
4.18
4.19
10.1
10.2
10.3
10.4
5660


10.5
10.6
10.4*10.7
10.8*
10.9*
10.10*
10.11*
10.5*10.12*
10.6*10.13*
10.7*10.14*
10.8*10.15*
10.9*10.16*
10.10
10.11*
10.12*
10.13*
10.14
10.15
10.16
10.17*
10.18*
10.19*
10.20*
10.21*
5761


10.22*
10.23*
10.24*
10.25*
10.26*
10.25*10.27*
21
23.1
31.1
31.2
32
97.1
101 .INSInline XBRL Instance Document (the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document)
101 .SCHInline XBRL Taxonomy Extension Schema. Filed herewith.
101 .CALInline XBRL Taxonomy Extension Calculation Linkbase. Filed herewith.
101 .DEFInline XBRL Taxonomy Extension Definition Linkbase. Filed herewith.
101 .LABInline XBRL Taxonomy Extension Label Linkbase. Filed herewith.
101 .PREInline XBRL Taxonomy Extension Presentation Link. Filed herewith.
104Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101)
_ (1)SEC File No. 001-33519 unless otherwise indicated.
*Denotes management compensatory plan agreement or arrangement.

5862


SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
PUBLIC STORAGE
Date: February 22, 202220, 2024By:/s/ Joseph D. Russell, Jr.
Joseph D. Russell, Jr.,
Chief Executive Officer, President and Trustee
Pursuant to the requirements of Section 13 or 15(d) 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.
SignatureTitleDate
/s/ Joseph D. Russell, Jr.Chief Executive Officer, President and Trustee (principal executive officer)February 22, 202220, 2024
Joseph D. Russell, Jr.
/s/ H. Thomas BoyleChief Financial and Investment Officer (principal financial officer)February 22, 202220, 2024
H. Thomas Boyle
/s/ Ronald L. Havner, Jr.Chairman of the BoardFebruary 22, 202220, 2024
Ronald L. Havner, Jr.
/s/ Tamara Hughes GustavsonTrusteeFebruary 22, 202220, 2024
Tamara Hughes Gustavson
/s/ Leslie Stone HeiszTrusteeFebruary 22, 202220, 2024
Leslie Stone Heisz
/s/ Michelle Millstone-ShroffTrusteeFebruary 22, 2022
Michelle Millstone-Shroff
/s/ Shankh S. MitraTrusteeFebruary 22, 202220, 2024
Shankh S. Mitra
/s/ David J. NeithercutTrusteeFebruary 22, 202220, 2024
David J. Neithercut
/s/ Rebecca OwenTrusteeFebruary 22, 202220, 2024
Rebecca Owen
/s/ Kristy M. PipesTrusteeFebruary 22, 202220, 2024
Kristy M. Pipes
/s/ Avedick B. PoladianTrusteeFebruary 22, 202220, 2024
Avedick B. Poladian
59


SignatureTitleDate
/s/ John ReyesTrusteeFebruary 22, 202220, 2024
John Reyes
63


SignatureTitleDate
/s/ Tariq M. ShaukatTrusteeFebruary 22, 202220, 2024
Tariq M. Shaukat
/s/ Ronald P. SpogliTrusteeFebruary 22, 202220, 2024
Ronald P. Spogli
/s/ Paul S. WilliamsTrusteeFebruary 22, 202220, 2024
Paul S. Williams
6064


PUBLIC STORAGE
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
AND SCHEDULES
(Item 15 (a))
Page References
Auditor name: Ernst & Young LLP; Firm ID: (42); Auditor location: Los Angeles, California
F-1 - F-2
Consolidated Balance sheetsSheets as of December 31, 20212023 and 20202022
For the years ended December 31, 2021, 2020,2023, 2022, and 2019:2021:
F-6 - F-7
F-8 - F-9
F-10 - F-30
Schedule:
F-3133 - F-33
All other schedules have been omitted since the required information is not present or not present in amounts sufficient to require submission of the schedule, or because the information required is included in the consolidated financial statements or notes thereto.
6165


Report of Independent Registered Public Accounting Firm
To the Shareholders and the Board of Trustees of Public Storage
Opinion on the Financial Statements
We have audited the accompanying consolidated balance sheets of Public Storage (the Company) as of December 31, 20212023 and 2020,2022, the related consolidated statements of income, comprehensive income, equity and redeemable noncontrolling interests and cash flows for each of the three years in the period ended December 31, 2021,2023, and the related notes and financial statement schedule listed in the Index at Item 15(a) (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated financial position of the Company at December 31, 20212023 and 2020,2022, and the consolidated results of its operations and its cash flows for each of the three years in the period ended December 31, 2021,2023, in conformity with U.S. generally accepted accounting principles.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2021,2023, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework), and our report dated February 22, 202220, 2024 expressed an unqualified opinion thereon.
Basis for Opinion
These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the 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 audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures includeincluded examining, on a test basis, evidence regarding the amounts and disclosures in the 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 financial statements. We believe that our audits provide a reasonable basis for our opinion.
Critical Audit Matter
The critical audit matter communicated below is a matter arising from the current period audit of the 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 financial statements and (2) involved our especially challenging, subjective or complex judgments. The communication of the 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 opinion on the critical audit matter or on the accounts or disclosures to which it relates.
F-1


Purchase Price Allocation
Description of the Matter
For the year ended December 31, 2021,2023, the Company completed the acquisition of 232 real estate164 self-storage facilities for a total purchase price of $5.1$2.7 billion. As further discussed in Notes 2, 3 and 34 of the consolidated financial statements, the transactions were accounted for as asset acquisitions, and the purchase price was allocated based on a relative fair value of assets acquired and liabilities assumed, which consisted principally of land, buildings and buildings.acquired customers in place.

Auditing the accounting for the Company’s 20212023 acquisitions of real estateself-storage facilities was subjective because the Company, with the assistance of its external valuation specialist, must exercise a high level of management judgment in determining the estimated fair value of land, buildings and acquired customers in place. The estimated fair value of land is based upon observable transactions involving comparable land in similar locations, as adjusted for location quality, parcel size and buildings.date of sale associated with the acquired facilities. Determining the fair value of acquired land was difficult due to the judgment utilized by management in making adjustments to the observable transaction data used in the estimate, particularly when there is a lack of available directlyrecent comparable land market information.data. The estimated fair value of the acquired buildings was based upon (i) the income approach, which included estimating the fair value of hypothetical vacant acquired buildings and adjusting for the estimated fair value of land or (ii) estimated replacement costs, which were calculated by estimating the replacement cost of building similarnew facilities in comparable marketssimilar geographic regions and adjusting those costs for the age, quality, amenities and configuration associated with the acquired facilities. Determining the fair value of the acquired buildings was challenging due to the judgment utilized by management in determining the assumptions utilized in or the adjustments appliedincome approach and replacement cost approach. The estimated fair value of the acquired customers in place was based upon the income approach, which included estimating the forgone rent over the presumed period of time to absorb the occupied spaces if they were vacant at the time of acquisition. Determining the fair value of acquired customers in place was challenging due to the valuation of each building.judgment utilized by management in determining the assumptions used in the income approach.
How We Addressed the Matter in Our Audit
We obtained an understanding, evaluated the design, and tested the operating effectiveness of controls over management’s accounting for acquired real estateself-storage facilities, including controls over the review of assumptions underlying the purchase price allocation and accuracy of the underlying data used.For example, we tested controls over the determination of the estimated fair valuevalues of the land, buildings and building assets,acquired customers in place, including the controls over the review of the valuation models and the underlying assumptions used to develop such estimates.

For the 20212023 acquisitions of real estateself-storage facilities described above, our procedures included, but were not limited to, evaluating the sensitivity of changes in significant assumptions onreading the purchase price allocation.We performedand sale agreements and other closing documents, evaluating whether the Company had appropriately determined the transaction was an asset acquisition or business combination and performing a sensitivity analysis to evaluate the impact on the Company’s financial statements resulting from changes in allocated land, building and buildingacquired customers in place values. For certain of these asset acquisitions, we also read the purchase agreements, evaluated whether the Company had appropriately determined whether the transaction was a business combination or asset acquisition, evaluated the methods and significant assumptions used by the Company and tested the completeness and accuracy of the underlying data supporting the significant assumptions and estimates. Additionally, for certain of these asset acquisitions, we involved our valuation specialists to assist in the assessment of the methodology utilized by the Company in additionand to performingperform corroborative analyses to assess whether the conclusionsassumptions used in the valuation and the estimated fair values were supported by observable market data. For example, our valuation specialists used independently identified data sources to evaluate management’s selected comparable land sales, income approach assumptions, and replacement cost assumptions.
/s/ Ernst & Young LLP
We have served as the Company's auditor since 1980.
Los Angeles, California
February 22, 202220, 2024
F-2




PUBLIC STORAGE
CONSOLIDATED BALANCE SHEETS
(Amounts in thousands, except share data)

December 31,
2021
December 31,
2020
December 31,
2023
December 31,
2022
ASSETS
ASSETS
ASSETSASSETS    
       
Cash and equivalentsCash and equivalents$734,599 $257,560 
Real estate facilities, at cost:Real estate facilities, at cost:
LandLand5,134,060 4,375,588 
Land
Land
BuildingsBuildings17,673,773 12,997,039 
27,465,238
Accumulated depreciation
18,041,264
Construction in process
18,386,717
22,807,833 17,372,627 
Accumulated depreciation(7,773,308)(7,152,135)
15,034,525 10,220,492 
Construction in process272,471 188,079 
15,306,996 10,408,571 
Investments in unconsolidated real estate entities
Investments in unconsolidated real estate entities
Investments in unconsolidated real estate entitiesInvestments in unconsolidated real estate entities828,763 773,046 
Goodwill and other intangible assets, netGoodwill and other intangible assets, net302,894 204,654 
Other assetsOther assets207,656 172,715 
Total assetsTotal assets$17,380,908 $11,816,546 
         
LIABILITIES AND EQUITYLIABILITIES AND EQUITY    LIABILITIES AND EQUITY    
       
Notes payableNotes payable$7,475,279 $2,544,992 
Preferred shares called for redemption (Note 9)— 300,000 
Accrued and other liabilities
Accrued and other liabilities
Accrued and other liabilitiesAccrued and other liabilities482,091 394,655 
Total liabilitiesTotal liabilities7,957,370 3,239,647 
       
Commitments and contingencies (Note 14)
 
 
Commitments and contingencies (Note 15)Commitments and contingencies (Note 15)
  
  
Redeemable noncontrolling interests68,249 — 
Equity:
Equity:
    
Equity:Equity:        
Public Storage shareholders’ equity:Public Storage shareholders’ equity:    Public Storage shareholders’ equity:    
Preferred Shares, $0.01 par value, 100,000,000 shares authorized, 164,000 shares issued (in series) and outstanding, (151,700 at December 31, 2020) at liquidation preference4,100,000 3,792,500 
Common Shares, $0.10 par value, 650,000,000 shares authorized, 175,134,455 shares issued and outstanding (174,581,742 shares at December 31, 2020)17,513 17,458 
Preferred Shares, $0.01 par value, 100,000,000 shares authorized, 174,000 shares issued (in series) and outstanding, (174,000 shares at December 31, 2022) at liquidation preference
Common Shares, $0.10 par value, 650,000,000 shares authorized, 175,670,727 shares issued and outstanding (175,265,668 shares at December 31, 2022)
Paid-in capitalPaid-in capital5,821,667 5,707,101 
Accumulated deficitAccumulated deficit(550,416)(914,791)
Accumulated other comprehensive lossAccumulated other comprehensive loss(53,587)(43,401)
Total Public Storage shareholders’ equityTotal Public Storage shareholders’ equity9,335,177 8,558,867 
Noncontrolling interestsNoncontrolling interests20,112 18,032 
Total equityTotal equity9,355,289 8,576,899 
Total liabilities, redeemable noncontrolling interests and equity$17,380,908 $11,816,546 
Total liabilities and equity

See accompanying notes.
F-3


PUBLIC STORAGE
CONSOLIDATED STATEMENTS OF INCOME
(Amounts in thousands, except per share amounts)

 For the Years Ended December 31,
 202120202019
Revenues:
Self-storage facilities$3,203,566 $2,721,630 2,684,552 
Ancillary operations212,258 193,438 170,556 
3,415,824 2,915,068 2,855,108 
Expenses:
Self-storage cost of operations852,030 807,543 762,416 
Ancillary cost of operations68,568 59,919 50,736 
Depreciation and amortization713,428 553,257 512,918 
General and administrative101,254 83,199 62,146 
Interest expense90,774 56,283 45,641 
 1,826,054 1,560,201 1,433,857 
Other increases (decreases) to net income:
Interest and other income12,306 22,323 26,683 
Equity in earnings of unconsolidated real estate entities232,093 80,497 69,547 
Foreign currency exchange gain (loss)111,787 (97,953)7,829 
Gain on sale of real estate13,683 1,493 341 
Net income1,959,639 1,361,227 1,525,651 
Allocation to noncontrolling interests(6,376)(4,014)(5,117)
Net income allocable to Public Storage shareholders1,953,263 1,357,213 1,520,534 
Allocation of net income to:
Preferred shareholders(186,579)(207,068)(210,179)
Preferred shareholders - redemptions (Note 9)(28,914)(48,265)(32,693)
Restricted share units(5,326)(3,545)(4,895)
Net income allocable to common shareholders$1,732,444 $1,098,335 $1,272,767 
Net income per common share:
Basic$9.91 $6.29 $7.30 
Diluted$9.87 $6.29 $7.29 
Basic weighted average common shares outstanding174,858174,494174,287
Diluted weighted average common shares outstanding175,568174,642174,530

For the Years Ended December 31,
 202320222021
Revenues:
Self-storage facilities$4,259,613 $3,946,028 3,203,566 
Ancillary operations258,077 236,135 212,258 
4,517,690 4,182,163 3,415,824 
Expenses:
Self-storage cost of operations1,061,950 980,209 852,030 
Ancillary cost of operations85,996 72,698 68,568 
Depreciation and amortization970,056 888,146 713,428 
Real estate acquisition and development expense26,451 28,744 12,923 
General and administrative80,632 71,672 75,966 
Interest expense201,132 136,319 90,774 
 2,426,217 2,177,788 1,813,689 
Other increases (decreases) to net income:
Interest and other income85,590 40,567 12,306 
Equity in earnings of unconsolidated real estate entities27,897 106,981 232,093 
Foreign currency exchange (loss) gain(51,197)98,314 111,787 
Gain on sale of real estate17,178 1,503 13,683 
Gain on sale of equity investment in PS Business Parks, Inc.— 2,128,860 — 
Income before income tax expense2,170,941 4,380,600 1,972,004 
Income tax expense(10,821)(14,326)(12,365)
Net income2,160,120 4,366,274 1,959,639 
Allocation to noncontrolling interests(11,793)(17,127)(6,376)
Net income allocable to Public Storage shareholders2,148,327 4,349,147 1,953,263 
Allocation of net income to:
Preferred shareholders(194,703)(194,390)(186,579)
Preferred shareholders - redemptions (Note 10)— — (28,914)
Restricted share units(4,883)(12,469)(5,326)
Net income allocable to common shareholders$1,948,741 $4,142,288 $1,732,444 
Net income per common share:
Basic$11.11 $23.64 $9.91 
Diluted$11.06 $23.50 $9.87 
Basic weighted average common shares outstanding175,472175,257174,858
Diluted weighted average common shares outstanding176,143176,280175,568

See accompanying notes.
F-4


PUBLIC STORAGE
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(Amounts in thousands)

 For the Years Ended December 31,
 202120202019
Net income$1,959,639 $1,361,227 $1,525,651 
Foreign currency exchange (loss) gain on investment in Shurgard(10,186)21,489 (830)
Total comprehensive income1,949,453 1,382,716 1,524,821 
Allocation to noncontrolling interests(6,376)(4,014)(5,117)
Comprehensive income allocable to Public Storage shareholders$1,943,077 $1,378,702 $1,519,704 

For the Years Ended December 31,
 202320222021
Net income$2,160,120 $4,366,274 $1,959,639 
Foreign currency translation gain (loss) on investment in Shurgard13,078 (26,730)(10,186)
Total comprehensive income2,173,198 4,339,544 1,949,453 
Allocation to noncontrolling interests(11,793)(17,127)(6,376)
Comprehensive income allocable to Public Storage shareholders$2,161,405 $4,322,417 $1,943,077 

See accompanying notes.
F-5


PUBLIC STORAGE
CONSOLIDATED STATEMENTS OF EQUITY AND REDEEMABLE NONCONTROLLING INTERESTS
(Amounts in thousands, except share and per share amounts)

Cumulative Preferred SharesCommon SharesPaid-in CapitalAccumulated DeficitAccumulated
Other Comprehensive Loss
Total
Public Storage Shareholders' Equity
Noncontrolling InterestsTotal EquityRedeemable Noncontrolling Interests Cumulative Preferred SharesCommon SharesPaid-in CapitalAccumulated DeficitAccumulated
Other Comprehensive Loss
Total
Public Storage Shareholders' Equity
Noncontrolling InterestsTotal EquityRedeemable Noncontrolling Interests
Balances at December 31, 2018$4,025,000 $17,413 $5,718,485 $(577,360)$(64,060)$9,119,478 $25,250 $9,144,728 $— 
Issuance of 43,600 preferred shares (Note 9)1,090,000 — (30,844)— — 1,059,156 — 1,059,156 — 
Redemption of 42,000 preferred shares (Note 9)(1,050,000)— — — — (1,050,000)— (1,050,000)— 
Issuance of common shares in connection with share-based compensation (287,734 shares) (Note 11)— 29 33,535 — — 33,564 — 33,564 — 
Share-based compensation expense, net of cash paid in lieu of common shares (Note 11)— — 13,671 — — 13,671 — 13,671 — 
Balances at December 31, 2020
Issuance of 47,300 preferred shares (Note 10)
Redemption of 35,000 preferred shares (Note 10)
Issuance of common shares in connection with share-based compensation (552,713 shares) (Note 12)
Share-based compensation expense, net of cash paid in lieu of common shares (Note 12)
Acquisition of noncontrolling interestsAcquisition of noncontrolling interests— — (23,913)— — (23,913)(11,087)(35,000)— 
Contributions by noncontrolling interestsContributions by noncontrolling interests— — — — — — 4,148 4,148 — 
Net incomeNet income— — — 1,525,651 — 1,525,651 — 1,525,651 — 
Net income allocated to noncontrolling interestsNet income allocated to noncontrolling interests— — — (5,117)— (5,117)5,117 — — 
Distributions to:Distributions to:— 
Preferred shareholders (Note 9)— — — (210,179)— (210,179)— (210,179)— 
Preferred shareholders (Note 10)
Noncontrolling interestsNoncontrolling interests— — — — — — (6,672)(6,672)— 
Common shareholders and restricted share unitholders ($8.00 per share)Common shareholders and restricted share unitholders ($8.00 per share)— — — (1,398,570)— (1,398,570)— (1,398,570)— 
Other comprehensive lossOther comprehensive loss— — — — (830)(830)— (830)— 
Balances at December 31, 2019$4,065,000 $17,442 $5,710,934 $(665,575)$(64,890)$9,062,911 $16,756 $9,079,667 $— 
Issuance of 49,900 preferred shares (Note 9)1,247,500 — (39,294)— — 1,208,206 — 1,208,206 — 
Redemption and shares called for redemption of 60,800 preferred shares (Note 9)(1,520,000)— — — — (1,520,000)— (1,520,000)— 
Issuance of common shares in connection with share-based compensation (163,127 shares) (Note 11)— 16 12,648 — — 12,664 — 12,664 — 
Share-based compensation expense, net of cash paid in lieu of common shares (Note 11)— — 22,845 — — 22,845 — 22,845 — 
Acquisition of noncontrolling interests— — (32)— — (32)(1)(33)— 
Balances at December 31, 2021
Issuance of 10,000 preferred shares (Note 10)
Issuance of common shares in connection with share-based compensation (283,190 shares) (Note 12)
Issuance of common shares in connection with share-based compensation (283,190 shares) (Note 12)
Issuance of common shares in connection with share-based compensation (283,190 shares) (Note 12)
Retirement of common shares (151,977 shares)
Taxes paid upon net share settlement of restricted share units
Share-based compensation expense (Note 12)
Contributions by noncontrolling interestsContributions by noncontrolling interests— — — — — — 2,629 2,629 — 
Contributions by noncontrolling interests
Contributions by noncontrolling interests
Reclassification from redeemable noncontrolling interests to noncontrolling interests
Net incomeNet income— — — 1,361,227 — 1,361,227 — 1,361,227 — 



See accompanying notes.
F-6


PUBLIC STORAGE
CONSOLIDATED STATEMENTS OF EQUITY AND REDEEMABLE NONCONTROLLING INTERESTS
(Amounts in thousands, except share and per share amounts)
 Cumulative Preferred SharesCommon SharesPaid-in CapitalAccumulated DeficitAccumulated
Other Comprehensive Loss
Total
Public Storage Shareholders' Equity
Noncontrolling InterestsTotal EquityRedeemable Noncontrolling Interests
Net income allocated to noncontrolling interests— — — (4,014)— (4,014)4,014 — — 
Distributions to:— 
Preferred shareholders (Note 9)— — — (207,068)— (207,068)— (207,068)— 
Noncontrolling interests— — — — — — (5,366)(5,366)— 
Common shareholders and restricted share unitholders ($8.00 per share)— — — (1,399,361)— (1,399,361)— (1,399,361)— 
Other comprehensive income— — — — 21,489 21,489 — 21,489 — 
Balances at December 31, 2020$3,792,500 $17,458 $5,707,101 $(914,791)$(43,401)$8,558,867 $18,032 $8,576,899 $— 
Issuance of 47,300 preferred shares (Note 9)1,182,500 — (35,045)— — 1,147,455 — 1,147,455 — 
Redemption of 35,000 preferred shares (Note 9)(875,000)— — — — (875,000)— (875,000)— 
Issuance of common shares in connection with share-based compensation (552,713 shares) (Note 11)— 55 95,805 — — 95,860 — 95,860 — 
Share-based compensation expense, net of cash paid in lieu of common shares (Note 11)— — 54,492 — — 54,492 — 54,492 — 
Acquisition of noncontrolling interests— — (686)— — (686)(6)(692)— 
Contributions by noncontrolling interests— — — — — — 2,451 2,451 68,170 
Net income— — — 1,959,639 — 1,959,639 — 1,959,639 — 
Net income allocated to noncontrolling interests— — — (6,376)— (6,376)5,906 (470)470 
Distributions to:
Preferred shareholders (Note 9)— — — (186,579)— (186,579)— (186,579)— 
Noncontrolling interests— — — — — — (6,271)(6,271)(391)
Common shareholders and restricted share unitholders ($8.00 per share)— — — (1,402,309)— (1,402,309)— (1,402,309)— 
Other comprehensive loss— — — — (10,186)(10,186)— (10,186)— 
Balances at December 31, 2021$4,100,000 $17,513 $5,821,667 $(550,416)$(53,587)$9,335,177 $20,112 $9,355,289 $68,249 
 Cumulative Preferred SharesCommon SharesPaid-in CapitalAccumulated DeficitAccumulated
Other Comprehensive Loss
Total
Public Storage Shareholders' Equity
Noncontrolling InterestsTotal EquityRedeemable Noncontrolling Interests
Net income allocated to noncontrolling interests— — — (17,127)— (17,127)16,467 (660)660 
Distributions to:
Preferred shareholders (Note 10)— — — (194,390)— (194,390)— (194,390)— 
Noncontrolling interests— — — — — — (33,714)(33,714)(509)
Common shareholders and restricted share unitholders ($21.15 per share)— — — (3,714,572)— (3,714,572)— (3,714,572)— 
Other comprehensive loss— — — — (26,730)(26,730)— (26,730)— 
Balances at December 31, 2022$4,350,000 $17,527 $5,896,423 $(110,231)$(80,317)$10,073,402 $93,399 $10,166,801 $— 
Issuance of common shares in connection with share-based compensation (405,059 shares) (Note 12)— 40 53,346 — — 53,386 — 53,386 — 
Taxes paid upon net share settlement of restricted share units— — (13,950)— — (13,950)— (13,950)— 
Share-based compensation cost (Note 12)— — 44,941 — — 44,941 — 44,941 — 
Contributions by noncontrolling interests— — — — — — 3,203 3,203 — 
Net income— — — 2,160,120 — 2,160,120 — 2,160,120 — 
Net income allocated to noncontrolling interests— — — (11,793)— (11,793)11,793 — — 
Distributions to:
Preferred shareholders (Note 10)— — — (194,703)— (194,703)— (194,703)— 
Noncontrolling interests— — — — — — (14,627)(14,627)— 
Common shareholders and restricted share unitholders ($12.00 per share)— — — (2,111,303)— (2,111,303)— (2,111,303)— 
Other comprehensive income— — — — 13,078 13,078 — 13,078 — 
Balances at December 31, 2023$4,350,000 $17,567 $5,980,760 $(267,910)$(67,239)$10,013,178 $93,768 $10,106,946 $— 

See accompanying notes.
F-7


PUBLIC STORAGE
CONSOLIDATED STATEMENTS OF CASH FLOWS
(Amounts in thousands)

For the Years Ended December 31,For the Years Ended December 31,
For the Years Ended December 31,
202120202019202320222021
Cash flows from operating activities:Cash flows from operating activities:    
Net incomeNet income$1,959,639 $1,361,227 $1,525,651 
Net income
Net income
Adjustments to reconcile net income to net cash flows from operating activities:Adjustments to reconcile net income to net cash flows from operating activities:
Gain on sale of equity investment in PS Business Parks, Inc.
Gain on sale of equity investment in PS Business Parks, Inc.
Gain on sale of equity investment in PS Business Parks, Inc.
Gain on sale of real estateGain on sale of real estate(13,683)(1,493)(341)
Depreciation and amortizationDepreciation and amortization713,428 553,257 512,918 
Equity in earnings of unconsolidated real estate entitiesEquity in earnings of unconsolidated real estate entities(232,093)(80,497)(69,547)
Distributions from cumulative equity in earnings of unconsolidated real estate entitiesDistributions from cumulative equity in earnings of unconsolidated real estate entities150,488 72,098 73,259 
Foreign currency exchange (gain) loss(111,787)97,953 (7,829)
Unrealized foreign currency exchange loss (gain)
Share-based compensation expenseShare-based compensation expense59,815 33,363 25,833 
Other17,748 6,994 7,690 
Total adjustments583,916 681,675 541,983 
Other non-cash adjustments
Changes in operating assets and liabilities, excluding the impact of acquisitions:
Other assets
Other assets
Other assets
Accrued and other liabilities
Net cash flows from operating activitiesNet cash flows from operating activities2,543,555 2,042,902 2,067,634 
Cash flows from investing activities:Cash flows from investing activities:
Capital expenditures to maintain real estate facilitiesCapital expenditures to maintain real estate facilities(270,238)(169,998)(187,303)
Capital expenditures to maintain real estate facilities
Capital expenditures to maintain real estate facilities
Capital expenditures for property enhancements
Capital expenditures for energy efficiencies (LED lighting, solar)
Development and expansion of real estate facilitiesDevelopment and expansion of real estate facilities(281,981)(189,413)(284,682)
Acquisition of real estate facilities and intangible assetsAcquisition of real estate facilities and intangible assets(5,047,106)(792,266)(437,758)
Acquisition of BREIT Simply Storage LLC, net of cash acquired
Distributions in excess of cumulative equity in earnings from unconsolidated real estate entitiesDistributions in excess of cumulative equity in earnings from unconsolidated real estate entities19,518 24,658 11,630 
Repayment of note receivable— 7,509 — 
Contributions to unconsolidated real estate entities
Proceeds from sale of real estate investmentsProceeds from sale of real estate investments16,296 1,796 762 
Net cash flows used in investing activities(5,563,511)(1,117,714)(897,351)
Proceeds from sale of equity investment in PS Business Parks, Inc.
Net cash flows (used in) from investing activities
Net cash flows (used in) from investing activities
Net cash flows (used in) from investing activities
Cash flows from financing activities:Cash flows from financing activities:
Repayments on notes payable(2,218)(2,020)(1,920)
Issuance costs on amendment of credit facility
Issuance costs on amendment of credit facility
Issuance costs on amendment of credit facility
Repayments of notes payable
Issuance of notes payable, net of issuance costsIssuance of notes payable, net of issuance costs5,038,904 545,151 496,900 
Issuance of preferred sharesIssuance of preferred shares1,147,455 1,208,206 1,059,156 
Issuance of common shares in connection with share-based compensationIssuance of common shares in connection with share-based compensation95,860 12,664 33,564 
Redemption of preferred sharesRedemption of preferred shares(1,175,000)(1,220,000)(1,050,000)
Cash paid upon vesting of restricted share units(13,069)(10,518)(12,162)
Taxes paid upon net share settlement of restricted share units
Acquisition of noncontrolling interestsAcquisition of noncontrolling interests(692)(33)(35,000)
Contributions by noncontrolling interestsContributions by noncontrolling interests2,451 2,629 4,148 
Distributions paid to preferred shareholders, common shareholders and restricted share unitholdersDistributions paid to preferred shareholders, common shareholders and restricted share unitholders(1,588,888)(1,606,429)(1,608,749)
Distributions paid to noncontrolling interestsDistributions paid to noncontrolling interests(6,662)(5,366)(6,672)
Net cash flows provided by (used in) financing activities3,498,141 (1,075,716)(1,120,735)
Net cash flows from (used in) operating, investing, and financing activities478,185 (150,528)49,548 
Net cash flows (used in) from financing activities
Net cash flows (used in) from operating, investing, and financing activities
Net effect of foreign exchange impact on cash and equivalents, including restricted cashNet effect of foreign exchange impact on cash and equivalents, including restricted cash505 (426)(13)
Increase (decrease) in cash and equivalents, including restricted cash$478,690 $(150,954)$49,535 
Net (decrease) increase in cash and equivalents, including restricted cash
See accompanying notes.
F-8


PUBLIC STORAGE
CONSOLIDATED STATEMENTS OF CASH FLOWS
(Amounts in thousands)

For the Years Ended December 31,For the Years Ended December 31,
For the Years Ended December 31,
202120202019202320222021
Cash and equivalents, including restricted cash at beginning of the period:Cash and equivalents, including restricted cash at beginning of the period:
Cash and equivalents, including restricted cash at beginning of the period:
Cash and equivalents, including restricted cash at beginning of the period:
Cash and equivalents
Cash and equivalents
Cash and equivalentsCash and equivalents$257,560 $409,743 $361,218 
Restricted cash included in other assetsRestricted cash included in other assets25,040 23,811 22,801 
$282,600 $433,554 $384,019 
$
Cash and equivalents, including restricted cash at end of the period:Cash and equivalents, including restricted cash at end of the period:
Cash and equivalents, including restricted cash at end of the period:
Cash and equivalents, including restricted cash at end of the period:
Cash and equivalents
Cash and equivalents
Cash and equivalentsCash and equivalents$734,599 $257,560 $409,743 
Restricted cash included in other assetsRestricted cash included in other assets26,691 25,040 23,811 
$761,290 $282,600 $433,554 
Supplemental schedule of non-cash investing and financing activities:Supplemental schedule of non-cash investing and financing activities:
Supplemental schedule of non-cash investing and financing activities:
Supplemental schedule of non-cash investing and financing activities:
Costs incurred during the period remaining unpaid at period end for:
Costs incurred during the period remaining unpaid at period end for:
Costs incurred during the period remaining unpaid at period end for:Costs incurred during the period remaining unpaid at period end for:
Capital expenditures to maintain real estate facilitiesCapital expenditures to maintain real estate facilities$(23,398)$(10,359)$(16,558)
Capital expenditures to maintain real estate facilities
Capital expenditures to maintain real estate facilities
Capital expenditures for property enhancements
Capital expenditures for energy efficiencies (LED lighting, solar)
Construction or expansion of real estate facilitiesConstruction or expansion of real estate facilities(50,051)(32,349)(32,356)
Real estate acquired in exchange for noncontrolling interestsReal estate acquired in exchange for noncontrolling interests(68,170)— — 
Real estate acquired in exchange for consideration payable— (3,799)(1,817)
Real estate acquired in exchange for noncontrolling interests
Real estate acquired in exchange for noncontrolling interests
Preferred shares called for redemption and reclassified to liabilities— 300,000 — 
Supplemental cash flow information:
Supplemental cash flow information:
Supplemental cash flow information:
Cash paid for interest, net of amounts capitalized
Cash paid for interest, net of amounts capitalized
Cash paid for interest, net of amounts capitalized
Cash paid for income taxes, net of refunds

See accompanying notes.
F-9


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 20212023


1.Description of the Business
Public Storage (referred to herein as “the Company,” “we,” “us,” or “our”), is a Maryland real estate investment trust (“REIT”), was organized engaged in 1980. Our principal business activities include the ownership and operation of self-storage facilities that offer storage spaces for lease, generally on a month-to-month basis, for personal and business use, ancillary activities such as tenant loss reinsurance, merchandise sales, and third party management, as well as the acquisition and development of additional self-storage space.
On August 14, 2023, the Company completed a reorganization in which its interest in its facilities is now held through an operating partnership, Public Storage OP, L.P. (“PSA OP”) and its subsidiaries including Public Storage Operating Company (“PSOC”), formerly known as Public Storage. This structure is commonly referred to as an umbrella partnership REIT, or UPREIT. The reorganization was accounted for as a transaction between entities under common control and there was no change in the Company’s total assets, liabilities or results of operations. Subsequent to the reorganization, the primary assets of the parent entity, Public Storage, are general partner and limited partner interests in PSA OP, which holds all of the Company’s assets through its ownership of all of the membership interests in PSOC. As of December 31, 2023, the Company owned all of the limited partnership interests of PSA OP.
At December 31, 2021,2023, we have direct and indirectowned equity interests in 2,7873,044 self-storage facilities (with approximately 198.3218.1 million net rentable square feet) located in 3940 states in the United States (“U.S.”) operating under the Public Storage® name, and 0.81.2 million net rentable square feet of commercial and retail space. In addition, we managed 210 facilities for third parties at December 31, 2023.
We own an approximateAt December 31, 2023, we owned a 35% common equity interest in Shurgard Self Storage SALimited (“Shurgard”), a public company traded on the Euronext Brussels under the “SHUR” symbol, which owns 253owned 275 self-storage facilities (with approximately 1415 million net rentable square feet) located in 7seven Western European countries, all operating under the Shurgard® name. We also own an approximate 41% common equity interest in PS Business Parks, Inc. (“PSB”), a REIT traded on the New York Stock Exchange under the “PSB” symbol, which owns 28 million net rentable square feet of commercial properties, primarily multi-tenant industrial, flex, and office space, located in 6 states.
Disclosures of the number and square footage of facilities, as well as the number and coverage of tenant reinsurance policies (Note 14) are unaudited and outside the scope of our independent registered public accounting firm’s audit of our financial statements in accordance with the standards of the Public Company Accounting Oversight Board (U.S.).
2.Basis of Presentation and Summary of Significant Accounting Policies
Basis of Presentation
TheWe have prepared the accompanying consolidated financial statements are presented on an accrual basis in accordance with U.S. generally accepted accounting principles (“GAAP”) as set forth in the Accounting Standards Codification of the Financial Accounting Standards Board, (“FASB”), and in conformity with the rules and regulations of the Securities and Exchange Commission (“SEC”).
We revised our prior period financial statements to correct the presentation of income tax expense in the Consolidated Statements of Income. Income tax expense in the amounts of $14.3 million and $12.4 million for 2022 and 2021, respectively, previously included in general and administrative expense, has been reclassified and presented separately in the Consolidated Statements of Income to conform to the 2023 presentation. This immaterial correction had no impact on our net income. The correction also had no impact on our balance sheet, statements of comprehensive income, statements of equity, or cash flows as of and for the years ended December 31, 2022 and 2021.
Certain amounts previously reported in our 2022 and 2021 Consolidated Statements of Income have been reclassified to conform to the 2023 presentation, with respect to the separate presentation of real estate acquisition and development expense in the amounts of $28.7 million and $12.9 million for 2022 and 2021, respectively, previously included in general and administrative expense. The reclassifications had no impact on our net income.
Certain amounts previously reported in our 2022 and 2021 Statements of Cash Flows have been reclassified to conform to the 2023 presentation, with respect to the separate presentation of changes in operating assets and liabilities in the cash flows from operating activities section and major types of capital expenditures in the cash flows from investing activities section. The reclassifications did not affect the subtotals for cash flows from operating, investing or financing activities.
F-10


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

Disclosures of the number and square footage of facilities, as well as the number and coverage of tenant reinsurance policies (Note 15) are unaudited and outside the scope of our independent registered public accounting firm’s audit of our financial statements in accordance with the standards of the Public Company Accounting Oversight Board (U.S.).
Summary of Significant Accounting Policies
Consolidation and Equity Method of Accounting
We consider entities to be Variable Interest Entities (“VIEs”) when they have insufficient equity to finance their activities without additional subordinated financial support provided by other parties, or the equity holders as a group do not have a controlling financial interest. In addition, we have general partner interests in limited partnerships along with third-party investors to develop, construct or operate self-storage facilities. As the general partner, we consider the limited partnerships to be VIEs if the limited partners lack both substantive participating rights and substantive kick-out rights. We consolidate VIEs when we have (i) the power to direct the activities most significantly impacting economic performance, and (ii) either the obligation to absorb losses or the right to receive benefits from the VIE. PSA OP met the definition of a VIE and is consolidated by the Company as the primary beneficiary of PSA OP. All of the assets and liabilities of the Company are held by PSA OP. The total assets, primarily real estate assets, and the total liabilities of our other consolidated VIEs are not material as of December 31, 2021.2023. We consolidate all other entities when we control them through voting shares or contractual rights. We refer to the entities we consolidate, for the period in which the reference applies, collectively as the “Subsidiaries,” and we eliminate intercompany transactions and balances.
We account for our investments in entities that we do not consolidate but over which we have significant influence using the equity method of accounting. We refer to these entities, for the periods in which the reference applies, collectively as the “Unconsolidated Real Estate Entities,” and we eliminate intra-entity profits and losses and amortize any differences between the cost of our investment and the underlying equity in net assets against equity in earnings as if the Unconsolidated Real Estate Entity were a consolidated subsidiary.
F-10


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

Equity in earnings of unconsolidated real estate entities presented on our income statements represents our pro-rata share of the earnings of the Unconsolidated Real Estate Entities. The dividends we receive from the Unconsolidated Real Estate Entities are reflected on our consolidated statements of cash flows as “distributions from cumulative equity in earnings of unconsolidated real estate entities” to the extent of our cumulative equity in earnings, with any excess classified as “distributions in excess of cumulative equity in earnings from unconsolidated real estate entities.”
Use of Estimates
The preparation of consolidated financial statements and accompanying notes in conformity with GAAP requires us to make estimates and assumptions that affect the amounts reported. Actual results could differ from those estimates and assumptions.
Cash Equivalents and Restricted Cash
Cash equivalents represent highly liquid financial instruments that mature within three months of acquisition such as money market funds with a rating of at least AAA by Standard & Poor's,Poor’s, commercial paper that is rated A1 by Standard & Poor'sPoor’s or deposits with highly rated commercial banks. Restricted cash, which represent amounts used to collateralize our insurance obligations and are restricted from general corporate use, are included in other assets.
Fair Value
As used herein, the term “fair value” is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. In the absence of active markets for identical assets or liabilities, such measurements involve developing assumptions based on market observable data and, in the absence of such data, internal information that is consistent with what market participants would use in a hypothetical transaction that occurs at the balance sheet date.
F-11


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

Assets and liabilities recorded at fair value are measured and classified in accordance with a three-tier fair value hierarchy based on the observability of the inputs available in the market used to measure fair value:
Level 1 Quoted prices in active markets for identical assets or liabilities at the measurement date.
Level 2 Significant observable inputs other than Level 1, that are observable for the asset or liability, either directly or indirectly through corroboration with observable market data.
Level 3 Unobservable inputs that are supported by little or no market data for the related assets or liabilities.
The categorization of a financial instrument within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.
Our financial instruments consist of cash and cash equivalents, restricted cash, other assets, other liabilities, and notes payable. Cash equivalents, restricted cash, other assets and other liabilities are stated at book value, which approximates fair value as of the balance sheet date due to the short time period to maturity.
We estimate and disclose the fair value of our notes payable using Level 2 inputs by discounting the related future cash flows at a rate based upon quoted interest rates for securities that have similar characteristics such as credit quality and time to maturity.
We use significant judgment to estimate fair values of real estate facilities, goodwill, and other intangible assets for the purposes of purchase price allocation or impairment analysis. In estimating their values, we consider Level 3 inputs such as market prices of land, market capitalization rates, expected returns, earnings multiples, projected levels of earnings, costs of construction, and functional depreciation.

F-11


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

Real Estate Facilities
We record real estate facilities at cost. We capitalize all costs incurred to acquire, develop, construct, renovate and improve facilities as part of major repair and maintenance programs, including interest and property taxes incurred during the construction period. We expense the costs of demolition of existing facilities associated with a renovation as incurred. We allocate the net acquisition cost of acquired real estate facilities to the underlying land, buildings, and identified intangible assets based upon their respective individual estimated fair values.
We expense costs associated with dispositions of real estate, as well as routine repairs and maintenance costs, as incurred. We depreciate buildings and improvements on a straight-line basis over estimated useful lives ranging generally between 5 to 25 years.
When we sell a full or partial interest in a real estate facility without retaining a controlling interest following sale, we recognize a gain or loss on sale as if 100% of the property was sold at fair value. If we retain a controlling interest following the sale, we record a noncontrolling interest for the book value of the partial interest sold, and recognize additional paid-in capital for the difference between the consideration received and the partial interest at book value.
Goodwill and Other Intangible Assets
Intangible assets consist of goodwill, the Shurgard® trade name, which Shurgard uses pursuant to a fee-based licensing agreement, and finite-lived assets. Goodwill and the Shurgard® trade name have indefinite lives and are not amortized. Our finite-lived assets consist primarily of (i) acquired customers in place amortized relative to the benefit of the customers in place, with such amortization reflected as depreciation and amortization expense on our income statement, and (ii) property tax abatements acquired and amortized relative to the reduction in property tax paid, with such amortization reflected as self-storage cost of operations on our income statement and (iii) acquired non real estate-related contracts, with such amortization reflected as depreciation and amortization expense on our income statement.
F-12


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

Evaluation of Asset Impairment
We evaluate our real estate and finite-lived intangible assets for impairment each quarter. If there are indicators of impairment and we determine that the asset is not recoverable from future undiscounted cash flows to be received through the asset’s remaining life (or, if earlier, the expected disposal date), we record an impairment charge to the extent the carrying amount exceeds the asset’s estimated fair value or net proceeds from expected disposal.
We evaluate our investments in unconsolidated real estate entities for impairment quarterly. We record an impairment charge to the extent the carrying amount exceeds estimated fair value, when we believe any such shortfall is other than temporary.
We evaluate goodwill for impairment annually and whenever relevant events, circumstances, and other related factors indicate that it is more likely than not that the fair value of the related reporting unit may beis less than the carrying amount. IfWhen we determineconclude that it is not more likely than not that the fair value of the reporting unit exceedsis less than the aggregate carrying amount, no impairment charge is recorded.recorded and no further analysis is performed. Otherwise, we record an impairment charge to the extent the carrying amount of the goodwill exceeds the amount that would be allocated to goodwill if the reporting unit were acquired for estimated fair value.
We evaluate other indefinite-lived intangible assets, such as the Shurgard® trade name for impairment at least annually and whenever relevant events, circumstances and other related factors indicate that it is more likely than not that the fair valueasset is less than the carrying amount.impaired. When we conclude that it is not more likely than not that the asset is not impaired, we do not record an impairment charge and no further analysis is performed. Otherwise, we record an impairment charge to the extent the carrying amount exceeds the asset’s estimated fair value.
No impairments were recorded in any of our evaluations for any period presented herein.
Revenue and Expense Recognition
We recognize revenues from self-storage facilities, which primarily comprise rental income earned pursuant to month-to-month leases, as well as associated late charges and administrative fees, as earned. Promotional discounts
F-12


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

reduce rental income over the promotional period, which is generally one month. We recognize ancillary revenues when earned.
We accrue for property tax expense based upon actual amounts billed and, in some circumstances, estimates when bills or assessments have not been received from the taxing authorities. If these estimates are incorrect, the timing and amount of expense recognition could be incorrect. We expense cost of operations (including advertising expenditures), general and administrative expense, and interest expense as incurred.
Foreign Currency Exchange Translation
The local currency (primarily the Euro) is the functional currency for our interests in foreign operations. The related balance sheet amounts are translated into U.S. Dollars at the exchange rates at the respective financial statement date, while amounts on our consolidated statements of income are translated at the average exchange rates during the respective period. Cumulative translation adjustments, to the extent not included in cumulative net income, are included in equity as a component of accumulated other comprehensive income (loss).
When financial instruments denominated in a currency other than the U.S. Dollar are expected to be settled in cash in the foreseeable future, the impact of changes in the U.S. Dollar equivalent are reflected in current earnings.
At December 31, 2021,2023, due primarily to our investment in Shurgard (Note 4)5) and our notes payable denominated in Euros (Note 7)8), our operating results and financial position are affected by fluctuations in currency exchange rates between the Euro, and to a lesser extent, other European currencies, against the U.S. Dollar. The Euro was translated at exchange rates of approximately 1.1341.104 U.S. Dollars per Euro at December 31, 2021 (1.2262023 (1.070 at December 31, 2020)2022), and average exchange rates of 1.183, 1.1411.081, 1.054 and 1.1201.183 for the years ended December 31, 2023, 2022, and 2021, 2020, and 2019, respectively.
F-13


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

Income Taxes
We and a subsidiary of PSOC have elected to be treated as a REIT, as defined in the Internal Revenue Code of 1986, as amended (the “Code”). For each taxable year in which we qualify for taxation as a REIT, we will not be subject to U.S. federal corporate income tax on our “REIT taxable income” (generally, taxable income subject to specified adjustments, including a deduction for dividends paid and excluding our net capital gain) that is distributed to our shareholders. We believe we have met these REIT requirements for all periods presented herein. Accordingly, we have recorded no U.S. federal corporate income tax expense related to our REIT taxable income.
We have elected taxable REIT subsidiary (“TRS”) status for some of our consolidated subsidiaries. Our tenant reinsurance, merchandise, and third party management operations are conducted under these TRSs and are subject to federal corporate income tax. For these entities, deferred tax assets and liabilities for temporary differences are recognized based on the future tax consequences attributable to differences that exist between the financial statement carrying amounts of assets and liabilities and their respective tax bases, as well as tax attributes such taxesas operating loss, capital loss and tax credits carryforwards on a taxing jurisdiction basis. Deferred tax assets and liabilities are includedmeasured using enacted tax rates expected to apply to taxable income in generalthe year in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and administrative expenses. We also incurliabilities of a change in tax rates is recognized in income and other taxes in certain states, whichthe period that includes the enactment date. Valuation allowances are includedestablished when necessary to reduce deferred tax assets to the amounts that are expected more likely than not to be realized in general and administrative expense.the future.
We recognize tax benefits of uncertain income tax positions that are subject to audit only if we believe it is more likely than not that the position would ultimately be sustained assuming the relevant taxing authorities had full knowledge of the relevant facts and circumstances of our positions. As of December 31, 2021,2023, we had no tax benefits that were not recognized.
We also incur income taxes in certain state and local jurisdictions, which are included in income tax expense in the Consolidated Statements of Income.
Share-Based Compensation
We generally estimate the fair value of share-based payment awards on the date of grant. We determine the fair value of restricted share units ("RSUs"(“RSUs”) with no market conditions based on the closing market price of the Company’s common stockshares on the date of grant. We value stock options with no market conditions at the grant date using the Black-Scholes option-pricing model. We value stock options and RSUs with market conditions at the grant date using a Monte-Carlo valuation simulation. Our determination of the fair value of share-based payment awards on the date of grant using an option-pricing model or Monte-Carlo valuation simulation is affected by our stock price as well as assumptions regarding a number of subjective and complex variables. These variables include, but are not limited to, our expected stock price volatility over the expected term of the awards andawards. For stock options, variables also include actual and projected stock option exercise behaviors. For performance-based restricted share units and stock options with performance conditions, we adjust compensation cost each quarter as needed for any changes in the assessment of the probability that the specified performance criteria will be achieved.
F-13


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

We amortize the grant-date fair value of awards as compensation expense over the service period, which begins on the grant date and ends on the expected vesting date. For awards that are earned solely upon the passage of time and continued service, the entire cost of the award is amortized on a straight-line basis over the service period. For awards with market and/or performance conditions, the individual cost of each vesting is amortized separately over each individual service period (the “accelerated attribution” method). TheFor awards with performance conditions, the estimated number of stock awards that will ultimately vest requires judgment, and to the extent actual results or updated estimates differ from our current estimates, such amounts will be recorded as a cumulative adjustment in the period estimates are revised. In amortizing share-based compensation expense, we do not estimate future forfeitures. Instead, we reverse previously amortized share-based compensation expense with respect to grants that are forfeited in the period the employee terminates employment.
In July 2020, we modified our
F-14


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

Our share-based compensation plans to allow immediate vesting of outstanding unvested awards upon retirement (“Retirement Acceleration”), and to extend the exercisability of outstanding stock options up to a year after retirement, for currently outstanding and future grants. Prior to the modification, unvested awards were forfeited, and outstanding vested stock options were cancelled, upon retirement. Employees are eligible for Retirement Acceleration if theyemployees who meet certain conditions including length of service, age, notice of intent to retire, and facilitation of succession for their role. This modification results in acceleratingconditions. We accelerate amortization of compensation expense for each grant by changing the end of the service period from the original vesting date to the date an employee is expected to be eligible for Retirement Acceleration, if earlier.
Recent Accounting Pronouncements Not Yet Adopted
In November 2023, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosure, to require a public entity to disclose significant segment expenses and other segment items on an annual and interim basis and to provide in interim periods all disclosures about a reportable segment’s profit or loss and assets that are currently required annually. Public entities with a single reportable segment are required to provide the new disclosures and all the disclosures required under ASC 280. The guidance is effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024, on a retrospective basis. Early adoption is permitted. We are currently evaluating the impact of this ASU on our Consolidated Financial Statements and related disclosures.
In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, to enhance the transparency and decision-usefulness of income tax disclosures, particularly in the rate reconciliation table and disclosures about income taxes paid. The ASU’s amendments are effective for annual periods beginning after December 15, 2024 on a prospective basis. Early adoption is permitted. We are currently evaluating the impact of this ASU on our Consolidated Financial Statements and related disclosures.
3.Simply Acquisition
On September 13, 2023, we acquired all the membership interests of BREIT Simply Storage LLC, a self-storage company that owns and operates 127 self-storage facilities (9.4 million net rentable square feet) and manages 25 self-storage facilities for third parties, for a purchase price of $2.2 billion in cash, including cash acquired of $6.0 million and direct transaction costs of $9.6 million (the “Simply Acquisition”).
We accounted for the Simply Acquisition as an asset acquisition because substantially all the fair value of the gross assets acquired is concentrated in the real estate assets and intangible assets associated with the self-storage facilities, which are determined to be similar in nature. As a result, the direct transaction costs of $9.6 million were capitalized to the basis of the acquired properties.
The total purchase price was allocated to the individual assets acquired and liabilities assumed based on their relative fair values. The total purchase price, including direct transaction costs, was allocated as follows (in thousands):
Cash$6,032 
Real estate facilities:
Land229,396 
Buildings1,762,752 
Construction in process2,922 
Intangible assets:
Acquired customers in place209,516 
Non real estate-related contracts4,750 
Other assets12,046 
Accrued and other liabilities(43,231)
Total purchase price, including direct transaction costs$2,184,183 
F-15


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

4.Real Estate Facilities

Activity in real estate facilities during 2021, 2020,2023, 2022, and 20192021 is as follows:
For the Years Ended December 31,
For the Years Ended December 31,
For the Years Ended December 31,
For the Years Ended December 31,
202120202019 202320222021
(Amounts in thousands) (Amounts in thousands)
Operating facilities, at cost:Operating facilities, at cost:
Beginning balanceBeginning balance$17,372,627 $16,289,146 $15,296,844 
Beginning balance
Beginning balance
Capital expenditures to maintain real estate facilitiesCapital expenditures to maintain real estate facilities284,200 163,834 192,539 
Capital expenditures for property enhancements
Capital expenditures for energy efficiencies (LED lighting, solar)
AcquisitionsAcquisitions4,940,413 781,219 421,097 
Dispositions(7,408)(303)(426)
Dispositions and other
Developed or expanded facilities opened for operationDeveloped or expanded facilities opened for operation218,001 138,731 379,092 
Ending balanceEnding balance22,807,833 17,372,627 16,289,146 
Accumulated depreciation:Accumulated depreciation:
Beginning balanceBeginning balance(7,152,135)(6,623,475)(6,140,072)
Beginning balance
Beginning balance
Depreciation expenseDepreciation expense(625,968)(528,660)(483,408)
Dispositions4,795 — 
Dispositions and other
Ending balanceEnding balance(7,773,308)(7,152,135)(6,623,475)
Construction in process:Construction in process:
Beginning balanceBeginning balance188,079 141,934 285,339 
Beginning balance
Beginning balance
Costs incurred to develop and expand real estate facilitiesCosts incurred to develop and expand real estate facilities302,393 188,102 235,687 
Write-off of cancelled projects— (3,226)— 
Acquisitions
Write-off of cancelled projects and transfer to other assets
Developed or expanded facilities opened for operationDeveloped or expanded facilities opened for operation(218,001)(138,731)(379,092)
Ending balanceEnding balance272,471 188,079 141,934 
Total real estate facilities at December 31,Total real estate facilities at December 31,$15,306,996 $10,408,571 $9,807,605 
During 2023, in addition to the Simply Acquisition, we acquired 37 self-storage facilities (2.7 million net rentable square feet of storage space), for a total cost of $473.2 million in cash. Approximately $23.2 million of the total cost was allocated to intangible assets. We completed development and redevelopment activities costing $362.9 million during 2023, adding 1.7 million net rentable square feet of self-storage space. Construction in process at December 31, 2023 consisted of projects to develop new self-storage facilities and expand existing self-storage facilities. During 2023, we wrote off $11.7 million of accumulated development costs for cancelled development and redevelopment projects in construction in process as real estate acquisition and development expense. We also transferred $12.7 million of land cost related to cancelled development projects to other assets at December 31, 2023.
During 2023, we completed a real estate transaction with a third-party, through which we sold an operating self-storage facility with a net book value of $7.1 million for gross proceeds of $40.0 million and acquired a nearby land parcel for $13.5 million. At the close of the transaction, we entered into a leaseback of the self-storage facility until we complete development of the acquired land into a self-storage facility, no later than December 31, 2026. Of the $40.0 million in gross proceeds, $24.3 million was allocated to the sale of the property based on its estimated fair value, resulting a net gain on sale of real estate of $17.1 million after direct transaction costs, and $15.7 million was classified as a reduction of costs to develop the acquired land included in construction in process.
During 2023, we also sold a land parcel for $0.1 million in cash and recorded a related gain on sale of real estate of $0.1 million.
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PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

During 2022, we acquired 74 self-storage facilities (4.7 million net rentable square feet of storage space), for a total cost of $730.5 million, consisting of $710.6 million in cash and $19.9 million in partnership units in one of our subsidiaries. Approximately $24.1 million of the total cost was allocated to intangible assets. We completed development and redevelopment activities costing $227.2 million during 2022, adding 1.4 million net rentable square feet of self-storage space. Construction in process at December 31, 2022 consisted of projects to develop new self-storage facilities and expand existing self-storage facilities. During 2022, we wrote off $7.0 million of accumulated development costs for cancelled development and redevelopment projects in construction in process as real estate acquisition and development expense. We also transferred $2.2 million of land cost related to a cancelled development project to other assets at December 31, 2022.
Additionally, on July 8, 2022, we acquired from PS Business Parks, Inc. (“PSB”) the commercial interests in five properties at three sites jointly occupied with certain of our self-storage facilities located in Maryland and Virginia, for $47.3 million. We recognized $27.0 million of real estate assets and $0.7 million of intangibles for the properties acquired, representing the cost of these commercial properties that we did not have interest in through our equity investment in PSB. We recognized the remaining $19.6 million as an increase to our basis in our equity investment in PSB, which represents the elimination of our portion of the gain recorded by PSB.
During 2022, we sold portions of real estate facilities in connection with eminent domain proceedings for $1.5 million in cash proceeds and recorded a related gain on sale of real estate of approximately $1.5 million.
During 2021, we acquired 232 self-storage facilities (21,830,000(21.8 million net rentable square feet of storage space), for a total cost of $5.1 billion, consisting of $5.0 billion in cash and $68.2 million in partnership units in one of our subsidiary.subsidiaries. Approximately $174.9 million of the total cost was allocated to intangible assets. We completed development and redevelopment activities costing $218.0 million during 2021, adding 1.6 million net rentable square feet of self-storage
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PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

space. Construction in process at December 31, 2021 consists of projects to develop new self-storage facilities and expand existing self-storage facilities.
During 2021, we sold portions of real estate facilities in connection with eminent domain proceedings for $16.3 million in cash proceeds and recorded a related gain on sale of real estate of approximately $13.7 million.
During 2020, we acquired 62 self-storage facilities (5.1 million net rentable square feet of storage space), for a total cost of $792.3 million which includes the assumption of a $3.8 million liability. Approximately $14.9 million of the total cost was allocated to intangible assets. We completed development and redevelopment activities costing $138.7 million during 2020, adding 1.1 million net rentable square feet of self-storage space. Included in general and administrative expense in 2020 is $3.2 million in development projects which were cancelled.
During 2019, we acquired 44 self-storage facilities and 1 commercial facility (3.1 million net rentable square feet of storage space and 46,000 net rentable square feet of commercial space), for a total cost of $439.6 million, consisting of $437.8 million in cash and the assumption of $1.8 million in mortgage notes. Approximately $18.5 million of the total cost was allocated to intangible assets. We completed development and redevelopment activities costing $379.1 million during 2019, adding 3.7 million net rentable square feet of self-storage space.
At December 31, 2021,2023, the adjusted basis of real estate facilities for U.S. federal tax purposes was approximately $15.8$18.3 billion (unaudited).
F-17

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PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 20212023

4.5.Investments in Unconsolidated Real Estate Entities
The following table sets forth our investments in, and equity in earnings of the Unconsolidated Real Estate Entities (amounts in thousands):
Equity in Earnings of Unconsolidated Real Estate Entities for the
Equity in Earnings of Unconsolidated Real Estate Entities for the
Equity in Earnings of Unconsolidated Real Estate Entities for the
Year Ended December 31,Year Ended December 31,
Investments in Unconsolidated Real Estate Entities at December 31,Equity in Earnings of Unconsolidated Real Estate for the Year Ended December 31,
2023
2023
202320222021
20212020202120202019
Shurgard
Shurgard
Shurgard$27,897$26,385$24,371
PSBPSB$515,312$431,963$207,722$64,835$54,090PSB80,596207,722
Shurgard313,451341,08324,37115,66215,457
TotalTotal$828,763$773,046$232,093$80,497$69,547Total$27,897$106,981$232,093

The following tables represent summarized financial information for PSB and Shurgard in aggregate derived from their respective reported financial statements prepared under US GAAP before our basis difference adjustments for the years ended December 31, 2021, 2020, and 2019 (amounts in thousands):

 Year Ended December 31,
 202120202019
Revenues$790,461$721,393$713,867
Costs of operations263,398242,992237,586
Operating income333,624290,901288,179
Gain on sale of real estate359,90427,23416,641
Net Income639,062275,680268,054

 At December 31,
 20212020
Real estate assets$3,437,115$3,353,862
Other assets481,403374,615
Total assets$3,918,518$3,728,477
Debt$943,276$742,390
Other liabilities298,787274,950
Noncontrolling interests262,243221,630
Shareholders' equity2,414,2122,489,507
Total liabilities and equity$3,918,518$3,728,477

Investment in PSB
Throughout all periods presented, we owned 7,158,354 shares of PSB’s common stock and 7,305,355 limited partnership units in an operating partnership controlled by PSB, representing an approximate 41% common equity interest as of December 31, 2021 (42% as of December 31, 2020). The limited partnership units are convertible at our option, subject to certain conditions, on a 1-for-one basis into PSB common stock.
Based upon the closing price at December 31, 2021 ($184.17 per share of PSB common stock), the shares and units we owned had a market value of approximately $2.7 billion. During each of 2021, 2020, and 2019, we received cash distributions from PSB totaling $127.3 million, $60.7 million and $60.7 million, respectively.
PSB is a publicly held entity traded on the New York Stock Exchange under the symbol “PSB”.
F-16


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

Investment in Shurgard
Our investment in Shurgard was $390.2 million and $275.8 million as of December 31, 2023 and December 31, 2022, respectively.
Throughout all periods presented, we effectively owned, directly and indirectly 31,268,459 Shurgard common shares, representing an approximatehad a 35% equity interest in Shurgard. On November 14, 2023, Shurgard issued 8,163,265 new common shares to institutional investors. Public Storage participated on a pro-rata basis in the offering and acquired 2,863,674 common shares for a cost of $112.6 million, maintaining our 35% equity interest in Shurgard. As a result of the offering, Shurgard common shares that we effectively owned increased from 31,268,459 as of December 31, 2022 to 34,132,133 as of December 31, 2023.
Based upon the closing price at December 31, 20212023 (€57.5044.86 per share of Shurgard common stock, at 1.1341.104 exchange rate of USU.S. Dollars to the Euro), the shares we owned had a market value of approximately $2.0$1.7 billion.
Our equity in earnings of Shurgard comprised our equity share of Shurgard’s net income, less amortization of the Shurgard Basis Differential (defined below). We eliminated $1.2During 2023, 2022, and 2021, we received $3.8 million, $1.1$3.5 million, and $1.0$3.5 million intra-entity profits and losses for 2021, 2020, and 2019, respectively, representing our equity share of the trademark license fees that Shurgard pays to us for the use of the Shurgard® trademark.trademark, respectively. We eliminated $1.3 million, $1.2 million, and $1.2 million of intra-entity profits and losses for 2023, 2022, and 2021, respectively, representing our equity share of the trademark license fees. We classify the remaining license fees we receive from Shurgard as interest and other income on our income statement.
During 2021, 2020,2023, 2022, and 2019,2021, we received cash dividend distributiondistributions from Shurgard totaling $39.0 million, $37.8 million, and $41.5 million, $34.9respectively. Approximately $11.0 million, $13.7 million, and $23.1$19.5 million respectively.of total cash distributions from Shurgard during the year ended 2023, 2022, and 2021, respectively, represented distributions in excess of cumulative equity in earnings from Shurgard, which was classified within cash flows from investing activities in the Consolidated Statements of Cash Flows.
At December 31, 2021,2023, our pro-rata investment in Shurgard’s real estate assets included in investment in unconsolidated real estate entities exceedsexceeded our pro-rata share of the underlying amounts on Shurgard’s balance sheet by approximately $74.7$63.7 million ($83.167.8 million at December 31, 2020)2022). This differential (the “Shurgard Basis Differential”) includes our cost basis adjustmentadjustments in Shurgard’s real estate assets net of related deferred income taxes. The real estate assets basis differentialShurgard Basis Differential is being amortized as a reduction to equity in earnings of the Unconsolidated Real Estate Entities. Such amortization totaled approximately $4.1 million, $6.9 million, and $8.4 million $5.8during 2023, 2022, and 2021, respectively.
As of December 31, 2023, 2022, and 2021, we translated the book value of our investment in Shurgard from Euro to U.S. Dollars and recorded $13.1 million other comprehensive gain, $26.7 million other comprehensive loss, and $10.2 million other comprehensive loss, respectively.
F-18


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

Investment in PSB
On July 20, 2022, in connection with the closing of the merger of PS Business Parks, Inc. (“PSB”) with affiliates of Blackstone Real Estate (“Blackstone”), we completed the sale of our 41% common equity interest in PSB in its entirety. At the close of the merger transaction, we received a total of $2.7 billion of cash proceeds and recognized a gain of $2.1 billion during the third quarter of 2022.
During 2022 and 2021, we received cash distributions from PSB totaling $109.5 million and $5.5$127.3 million, duringrespectively, which were classified within cash flows from operating activities in the Consolidated Statements of Cash flows. Since the sale of PSB in July 2022, we no longer recognize equity in earnings or receive cash distributions from PSB.
Summarized financial information of PSB
The following table represents summarized financial information for PSB derived from its reported financial statements prepared under US GAAP before our basis difference adjustments for the years ended December 31, 2022 and 2021 2020, and 2019, respectively.
(amounts in thousands). Due to the complete sale of our equity investment in PSB in July 2022, the summarized financial information for 2022 includes PSB's financial activities through June 30, 2022, which represents the most practical date of such reported information prior to the transaction. Summarized financial information for Shurgard is a publicly held entity trading on Euronext Brussels underexcluded in the symbol “SHUR”.table below.
Year Ended December 31,
20222021
Revenues$223,750$438,703
Costs of operations66,701130,896
Operating income88,702195,264
Gain on sale of real estate118,801359,875
Net Income208,665553,029
5.6.Goodwill and Other Intangible Assets

Goodwill and other intangible assets consisted of the following (amounts in thousands):
At December 31, 2021At December 31, 2020
Gross Book ValueAccumulated AmortizationNet Book ValueGross Book ValueAccumulated AmortizationNet Book Value
At December 31, 2023At December 31, 2023At December 31, 2022
Gross Book ValueGross Book ValueAccumulated AmortizationNet Book ValueGross Book ValueAccumulated AmortizationNet Book Value
GoodwillGoodwill$165,843 $— $165,843 $165,843 $— $165,843 
Shurgard® Trade NameShurgard® Trade Name18,824 — 18,824 18,824 — 18,824 
Finite-lived intangible assets, subject to amortizationFinite-lived intangible assets, subject to amortization198,180 (79,953)118,227 47,321 (27,334)19,987 
Total goodwill and other intangible assetsTotal goodwill and other intangible assets$382,847 $(79,953)$302,894 $231,988 $(27,334)$204,654 

Finite-lived intangible assets consist primarily of acquired customers in place. Amortization expense related to intangible assets subject to amortization was $82.7 million, $95.2 million and $76.6 million $16.1in 2023, 2022, and 2021, respectively. During 2023, 2022, and 2021, intangibles increased $237.5 million, $24.8 million, and $16.8 million in 2021, 2020, and 2019, respectively. During 2021, 2020, and 2019, intangibles increased $174.9 million, $14.9 million and $18.5 million, respectively, in connection with the Simply Acquisition (Note 3) and the acquisition of self-storagereal estate facilities (Note 3)4).
F-19


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

The remaining amortization expense will be recognized over a weighted average life of approximately 1.11.2 years. The estimated future amortization expense for our finite-lived intangible assets at December 31, 20212023 is as follows (amounts in thousands):
YearAmount
2022$86,759 
202324,417
Thereafter7,051 
Total$118,227 
F-17
YearAmount
2024$116,338 
202560,467 
202619,129 
20272,797 
2028377 
Thereafter3,492 
Total$202,600 


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

6.7.Credit Facility
We have aOn June 12, 2023, PSOC entered into an amended revolving credit agreement (the “Credit Facility”) with a, which increased our borrowing limit from $500 million borrowing limit that matures onto $1.5 billion and extended the maturity date from April 19, 2024.2024 to June 12, 2027. We have the option to further extend the maturity date by up to one additional year with additional extension fees up to 0.125% of the extended commitment amount. Amounts drawn on the Credit Facility bear annual interest at rates ranging from LIBORSOFR plus 0.7%0.65% to LIBORSOFR plus 1.350%1.40% depending upon the ratio of our Total Indebtedness to Gross Asset Value (as defined in the Credit Facility) (LIBORcredit rating (SOFR plus 0.75%0.70% at December 31, 2021)2023). We are also required to pay a quarterly facility fee ranging from 0.07%0.10% per annum to 0.25%0.30% per annum depending upon the ratio of our Total Indebtedness to our Gross Asset Valuecredit rating (0.10% per annum at December 31, 2021)2023). At December 31, 20212023 and February 22, 2022,20, 2024, we had no outstanding borrowings under this Credit Facility. We had undrawn standby letters of credit, which reducesreduce our borrowing capacity, totaling $21.2$14.6 million at December 31, 20212023 ($24.318.6 million at December 31, 2020)2022 under the previous credit facility). The Credit Facility has various customary restrictive covenants with which we were in compliance at December 31, 2021.2023. We incurred a total of $8.4 million of issuance costs associated with the amended Credit Facility, which is classified as Other Assets on the Consolidated Balance Sheets and will be amortized as Interest Expense on the Consolidated Statement of Income through June 12, 2027.
Public Storage has provided a full and unconditional guarantee of PSOC’s obligations under the Credit Facility.
F-20

7.
PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

8.Notes Payable
Our notes payable (all of which were issued by PSOC), are reflected net of issuance costs (including original issue discounts), which are amortized as interest expense on the effective interest method over the term of each respective note. Our notes payable at December 31, 20212023 and 2020December 31, 2022 are set forth in the tables below:
   Amounts at December 31, 2023
Amounts at
 December 31, 2022
 Coupon RateEffective Rate PrincipalUnamortized CostsBook
 Value
Fair
 Value
Book
 Value
Fair
 Value
   ($ amounts in thousands)
U.S. Dollar Denominated Unsecured Debt
Notes due April 23, 2024SOFR+0.47%5.831%$700,000 $(221)$699,779 $700,031 $699,075 $691,309 
Notes due July 25, 2025SOFR+0.60%5.961%400,000 (1,278)398,722 400,295 — — 
Notes due February 15, 20260.875%1.030%500,000 (1,581)498,419 462,362 497,678 441,849 
Notes due November 9, 20261.500%1.640%650,000 (2,487)647,513 597,131 646,643 578,899 
Notes due September 15, 20273.094%3.218%500,000 (1,964)498,036 476,394 497,508 466,029 
Notes due May 1, 20281.850%1.962%650,000 (2,922)647,078 584,520 646,401 558,197 
Notes due November 9, 20281.950%2.044%550,000 (2,337)547,663 490,758 547,182 468,509 
Notes due January 15, 20295.125%5.260%500,000 (2,947)497,053 516,899 — — 
Notes due May 1, 20293.385%3.459%500,000 (1,637)498,363 477,692 498,053 456,855 
Notes due May 1, 20312.300%2.419%650,000 (5,012)644,988 562,240 644,303 530,390 
Notes due November 9, 20312.250%2.322%550,000 (2,782)547,218 469,845 546,866 443,514 
Notes due August 1, 20335.100%5.207%700,000 (5,552)694,448 725,753 — — 
Notes due August 1, 20535.350%5.442%600,000 (7,983)592,017 628,413 — — 
 7,450,000 (38,703)7,411,297 7,092,333 5,223,709 4,635,551 
Euro Denominated Unsecured Debt
Notes due April 12, 20241.540%1.540%110,372 — 110,372 109,380 107,035 104,344 
Notes due November 3, 20252.175%2.175%267,116 — 267,116 261,083 259,039 246,119 
Notes due September 9, 20300.500%0.640%772,607 (7,488)765,119 638,177 740,634 566,204 
Notes due January 24, 20320.875%0.978%551,862 (4,322)547,540 455,895 530,317 396,297 
   1,701,957 (11,810)1,690,147 1,464,535 1,637,025 1,312,964 
 Mortgage Debt, secured by 2 real estate facilities with a net book value of $11.7 million
4.398%4.398%1,833 — 1,833 1,733 10,092 9,568 
 $9,153,790 $(50,513)$9,103,277 $8,558,601 $6,870,826 $5,958,083 

Public Storage has provided a full and unconditional guarantee of PSOC’s obligations under each series of unsecured notes.
U.S. Dollar Denominated Unsecured Notes
On July 26, 2023, we completed a public offering of $400 million, $500 million, $700 million, and $600 million aggregate principal amount of unsecured senior notes bearing interest at an annual rate of Compounded SOFR + 0.60% (reset quarterly), 5.125%, 5.100%, and 5.350%, respectively, and maturing on July 25, 2025, January 15, 2029, August 1, 2033, and August 1, 2053, respectively. Interest on the 2025 notes is payable quarterly, commencing on October 25, 2023. Interest on the 2029 notes is payable semi-annually, commencing on January 15, 2024. Interest on the 2033 notes and 2053 notes is payable semi-annually, commencing on February 1, 2024. In connection with the offering, we incurred a total of $18.7 million in costs.
F-18
F-21


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 20212023


   Amounts at December 31, 2021
 Coupon RateEffective Rate PrincipalUnamortized CostsBook
 Value
Fair
 Value
   ($ amounts in thousands)
U.S. Dollar Denominated Unsecured Debt
Notes due September 15, 20222.370%2.483%$500,000 $(363)$499,637 $506,362 
Notes due April 23, 2024SOFR+0.47%0.617%700,000 (1,628)698,372 700,314 
Notes due February 15, 20260.875%1.030%500,000 (3,061)496,939 488,141 
Notes due November 9, 20261.500%1.640%650,000 (4,227)645,773 649,996 
Notes due September 15, 20273.094%3.218%500,000 (3,020)496,980 535,206 
Notes due May 1, 20281.850%1.962%650,000 (4,276)645,724 649,221 
Notes due November 9, 20281.950%2.044%550,000 (3,299)546,701 548,241 
Notes due May 1, 20293.385%3.459%500,000 (2,257)497,743 545,580 
Notes due May 1, 20312.300%2.419%650,000 (6,383)643,617 656,546 
Notes due November 9, 20312.250%2.322%550,000 (3,488)546,512 551,932 
 5,750,000 (32,002)5,717,998 5,831,539 
Euro Denominated Unsecured Debt
Notes due April 12, 20241.540%1.540%113,431 — 113,431 117,526 
Notes due November 3, 20252.175%2.175%274,518 — 274,518 295,256 
Notes due September 9, 20300.500%0.640%794,017 (9,730)784,287 769,561 
Notes due January 24, 20320.875%0.978%567,155 (5,394)561,761 551,842 
   1,749,121 (15,124)1,733,997 1,734,185 
 Mortgage Debt, secured by 11 real estate facilities with a net book value of $66.1 million
3.878%3.897%23,284 — 23,284 24,208 
 $7,522,405 $(47,126)$7,475,279 $7,589,932 
Amounts at
 December 31, 2020
 Book ValueFair Value
 ($ amounts in thousands)
U.S. Dollar Denominated Unsecured Debt
Notes due September 15, 2022$499,109 $517,419 
Notes due September 15, 2027496,452 560,833 
Notes due May 1, 2029497,433 574,833 
 1,492,994 1,653,085 
Euro Denominated Unsecured Debt
Notes due April 12, 2024122,646 129,192 
Notes due November 3, 2025296,821 323,552 
Notes due January 24, 2032607,301 634,389 
 1,026,768 1,087,133 
Mortgage Debt25,230 26,958 
 $2,544,992 $2,767,176 
F-19


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

U.S. Dollar Denominated UnsecuredOn August 15, 2022, the Company redeemed its 2.370% Senior Notes due September 15, 2022, with an aggregate principal amount of $500.0 million.
On January 19, 2021, we completed a public offering of $500 million aggregate principal amount of senior notes bearing interest at an annual rate of 0.875% and maturing on February 15, 2026. Interest on the senior notes is payable semi-annually, commencing on August 15, 2021. In connection with the offering, we incurred $3.8 million in costs.
On April 23, 2021, we completed a public offering of $700 million, $650 million, and $650 million aggregate principal amount of senior notes bearing interest at an annual rate of the Compounded Secured Overnight Financing Rate (“SOFR”)SOFR plus 0.47% (reset quarterly and at 0.52%4.36% as of December 31, 2021)2022), 1.850%, and 2.300%, respectively, and maturing on April 23, 2024, May 1, 2028, and May 1, 2031, respectively. Interest on the 2024 notes is payable quarterly, commencing on July 23, 2021. Interest on the 2028 notes and 2031 notes is payable semi-annually, commencing on November 1, 2021. In connection with the offering, we incurred a total of $13.7 million in costs.
On November 9, 2021, we completed a public offering of $650 million, $550 million, and $550 million aggregate principal amount of senior notes bearing interest at an annual rate of 1.500%, 1.950%, and 2.250%, respectively, and maturing on November 9, 2026, November 9, 2028, and November 9, 2031, respectively. Interest on the senior notes is payable semi-annually, commencing on May 9, 2022. In connection with the offering, we incurred a total of $11.3 million in costs.
On April 12, 2019, we completed a public offering of $500 million in aggregate principal amount of senior notes bearing interest at an annual rate of 3.385% maturing on May 1, 2029. In connection with the offering, we incurred a total of $3.1 million in costs.
The U.S. Dollar denominated unsecured notes (the “U.S. Dollar Denominated Unsecured NotesNotes”) have various financial covenants with which we were in compliance at December 31, 2021.2023. Included in these covenants are (a) a maximum Debt to Total Assets of 65% (approximately 16% at December 31, 2021)2023) and (b) a minimum ratio of Adjusted EBITDA to Interest Expense of 1.5x (approximately 30x17x for the twelve months ended December 31, 2021)2023) as well as covenants limiting the amount we can encumber our properties with mortgage debt.
Euro Denominated Unsecured Notes
Our Euro denominated unsecured notes (the “Euro Notes”) consist of 4four tranches: (i) €242.0 million issued to institutional investors on November 3, 2015, for $264.3 million in net proceeds upon converting the Euros to U.S. Dollars, (ii) €100.0 million issued to institutional investors on April 12, 2016, for $113.6 million in net proceeds upon converting the Euros to U.S. Dollars, (iii) €500.0 million issued in a public offering on January 24, 2020, for $545.2 million in net proceeds upon converting the Euros to U.S. Dollars, and (iv) €700.0 million issued in a public offering on September 9, 2021 for $817.6 million in net proceeds upon converting the Euros to U.S. Dollars.2021. Interest is payable semi-annually on the notes issued November 3, 2015 and April 12, 2016, and annually on the notes issued January 24, 2020 and September 9, 2021. The2021.The Euro Notes have financial covenants similar to those of the U.S. Dollar Denominated Unsecured Notes.
We reflect changes in the U.S. Dollar equivalent of the amount payable including the associated interest, as a result of changes in foreign exchange rates as “Foreign currency exchange gain (loss) gain” on our income statement (gains(losses of $51.6 million for 2023, as compared to gains of $99.2 million for 2022 and $111.8 million for 2021, as compared to losses of $98.0 million for 2020 and gains of $7.8 million for 2019)2021).
Mortgage Notes
We assumed our non-recourse mortgage debt in connection with property acquisitions, and we recorded such debt at fair value with any premium or discount to the stated note balance amortized using the effective interest method.
During 2019, we assumed a mortgage note with a contractual value of $1.8 million and an interest rate of 3.9%, which approximated market rate, in connection with the acquisition of a real estate facility.
At December 31, 2021,2023, the related contractual interest rates of our mortgage notes are fixed, ranging between 3.2%3.9% and 7.1%, and mature between NovemberSeptember 1, 20222028 and July 1, 2030.
F-20


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

At December 31, 2021,2023, approximate principal maturities of our Notes Payable are as follows (amounts in thousands):
 Unsecured DebtMortgage DebtTotal
2022$500,000$2,483$502,483
202319,21919,219
2024813,431124813,555
2025274,518131274,649
20261,150,0001381,150,138
Thereafter4,761,1721,1894,762,361
$7,499,121$23,284$7,522,405
Weighted average effective rate1.8%3.9%1.8%
F-22


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

 Unsecured DebtMortgage DebtTotal
2024$810,372$124$810,496
2025667,116131667,247
20261,150,0001381,150,138
2027500,000146500,146
20281,200,0001291,200,129
Thereafter4,824,4691,1654,825,634
$9,151,957$1,833$9,153,790
Weighted average effective rate3.1%4.4%3.1%
Cash paid for interest totaled $155.5 million, $133.8 million, and $77.7 million $52.7 millionfor 2023, 2022, and $48.3 million for 2021, 2020, and 2019, respectively. Interest capitalized as real estate totaled $9.3 million, $6.0 million, and $3.5 million $3.4 millionfor 2023, 2022, and $3.9 million for 2021, 2020, and 2019, respectively.
8.9.Noncontrolling Interests
We haveThere are noncontrolling interests related to several subsidiaries we consolidate of which we do not own 100% of the equity. At December 31, 2021,2023, certain of these subsidiaries have issued 443,970499,966 partnership units to third-parties that are convertible on a 1-for-oneone-for-one basis (subject to certain limitations) into common shares of the Company at the optionrequest of the unitholder. These include 211,992 partnership units of $68.2 million issued to third-parties in connection with our acquisition of a portfolio of self-storage facilities in the fourth quarter of 2021. The unitholders of these 211,992 partnership units have the right to require us to redeem their partnership units in cash if common shares of the Company are not publicly listed. We classify these noncontrolling interests as redeemable noncontrolling interest outside of total equity in our consolidated balance sheets. At December 31, 2021, these noncontrolling interests are not currently redeemable or probable of becoming redeemable.
F-21


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

9.10.Shareholders’ Equity

Preferred Shares
At December 31, 20212023 and 2020,December 31, 2022, we had the following series of Cumulative Preferred Shares (“Preferred Shares”) outstanding:

  At December 31, 2021At December 31, 2020  At December 31, 2023At December 31, 2022
SeriesSeriesEarliest Redemption DateDividend RateShares OutstandingLiquidation PreferenceShares OutstandingLiquidation PreferenceSeriesEarliest Redemption DateDividend RateShares OutstandingLiquidation PreferenceShares OutstandingLiquidation Preference
  (Dollar amounts in thousands)
Series C5/17/20215.125 %— $— 8,000 $200,000 
Series D7/20/20214.950 %— — 13,000 325,000 
Series E10/14/20214.900 %— — 14,000 350,000 
 (Dollar amounts in thousands)
Series FSeries F6/2/20225.150 %11,200 280,000 11,200 280,000 
Series GSeries G8/9/20225.050 %12,000 300,000 12,000 300,000 
Series HSeries H3/11/20245.600 %11,400 285,000 11,400 285,000 
Series ISeries I9/12/20244.875 %12,650 316,250 12,650 316,250 
Series JSeries J11/15/20244.700 %10,350 258,750 10,350 258,750 
Series KSeries K12/20/20244.750 %9,200 230,000 9,200 230,000 
Series LSeries L6/17/20254.625 %22,600 565,000 22,600 565,000 
Series MSeries M8/14/20254.125 %9,200 230,000 9,200 230,000 
Series NSeries N10/6/20253.875 %11,300 282,500 11,300 282,500 
Series OSeries O11/17/20253.900 %6,800 170,000 6,800 170,000 
Series PSeries P6/16/20264.000 %24,150 603,750 — — 
Series QSeries Q8/17/20263.950 %5,750 143,750 — — 
Series RSeries R11/19/20264.000 %17,400 435,000 — — 
Series S
Total Preferred SharesTotal Preferred Shares164,000 $4,100,000 151,700 $3,792,500 
F-23


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

The holders of our Preferred Shares have general preference rights with respect to liquidation, quarterly distributions, and any accumulated unpaid distributions. Except as noted below, holders of the Preferred Shares do not have voting rights. In the event of a cumulative arrearage equal to 6six quarterly dividends, holders of all outstanding series of preferred shares (voting as a single class without regard to series) will have the right to elect 2two additional members to serve on our Board of Trustees (our “Board”) until the arrearage has been cured. At December 31, 2021,2023, there were no dividends in arrears. The affirmative vote of at least 66.67% of the outstanding shares of a series of Preferred Shares is required for any material and adverse amendment to the terms of such series. The affirmative vote of at least 66.67% of the outstanding shares of all of our Preferred Shares, voting as a single class, is required to issue shares ranking senior to our Preferred Shares.
Except under certain conditions relating to the Company’s qualification as a REIT, the Preferred Shares are not redeemable prior to the dates indicated on the table above. On or after the respective dates, each of the series of Preferred Shares is redeemable at our option, in whole or in part, at $25.00 per depositary share, plus accrued and unpaid dividends. Holders of the Preferred Shares cannot require us to redeem such shares.
Upon issuance of our Preferred Shares, we classify the liquidation value as preferred equity on our consolidated balance sheet with any issuance costs recorded as a reduction to Paid-in capital.

F-22


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31,During 2022 and 2021,

During 2021, 2020, and 2019, we issued the following series of Preferred Shares at an issuance price of $25.00 per depository share with each depository share representing 0.001 of a share of Preferred Share (none in 2023) (amounts in thousands):
YearYearSeriesSharesGross ProceedsIssuance CostsYearSeriesSharesGross ProceedsIssuance Costs
2022
20212021P, Q and R47,300 $1,182,500 $35,045 
2020L, M, N and O49,900 1,247,500 39,294 
2019H, I, J and K43,600 1,090,000 30,844 
During 2021, 2020, and 2019, we redeemed the following series of Preferred Shares at par (none in 2023 and 2022) (amounts in thousands):
YearSeriesAggregate Redemption AmountAllocation of Income to Preferred Shares Holders in Connection with Redemption
2021C, D and E$875,000 $28,914 
2020 (a)V, W, X and B1,520,000 48,265 
2019Y, Z, U and A1,050,000 32,693 
(a)On December 14, 2020, we called for redemption of, and on January 20, 2021, we redeemed Series B Preferred Shares. The liquidation value (at par) was reclassified as a liability as of December 31, 2020 and we recorded allocation of income to the holders of our Preferred Shares in 2020 in connection with this redemption.

YearSeriesAggregate Redemption AmountAllocation of Income to Preferred Shares Holders in Connection with Redemption
2021C, D and E$875,000 $28,914 
Common Shares
During 2021, 2020,2023, 2022, and 2019,2021, activity with respect to the issuance of our common shares was as follows (dollar amounts in thousands):
202120202019
SharesAmountSharesAmountSharesAmount
Employee stock-based compensation and exercise of stock options (Note 11)552,713 $95,860 163,127 $12,664 287,734 $33,564 
202320222021
SharesAmountSharesAmountSharesAmount
Employee stock-based compensation and exercise of stock options (Note 12)405,059 $53,386 283,190 $35,405 552,713 $95,860 
Our Board previously authorized the repurchase from time to time of up to 35.0 million of our common shares on the open market or in privately negotiated transactions. Through December 31, 2021,2023, we repurchased approximately 23.7 million shares pursuant to this authorization; none of which were repurchased during the three years ended December 31, 2021.2023.
F-24


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

On February 4, 2023, our Board declared a 50% increase in our regular common quarterly dividend from $2.00 to $3.00 per share. The distribution equates to an annualized increase to the Company’s regular common dividend from $8.00 to $12.00 per share. Common share dividends paid, including amounts paid to our restricted share unitholders and deferred share unitholders, totaled $2.111 billion ($12.00 per share), $3.714 billion ($21.15 per share), and $1.402 billion ($8.00 per share) for the years ended December 31, 2023, 2022, and 2021, respectively. Included in common share dividends paid during 2022 is $2.3 billion of a special cash dividend (“Special Dividend”) of $13.15 per common share paid on August 4, 2022 in connection with the sale of our equity investment in PSB on July 20, 2022. Preferred share dividends totaled $194.7 million, $194.4 million and $186.6 million for the years ended December 31, 2023, 2022, and 2021, respectively.
The unaudited characterization of dividends for U.S. federal corporate income tax purposes is made based upon earnings and profits of the Company, as defined by the Code. Common share dividends, including amounts paid to our restricted share unitholders, totaled $1.402 billion ($8.00 per share), $1.399 billion ($8.00 per share) and $1.399 billion ($8.00 per share) for the years ended December 31, 2021, 2020, and 2019, respectively. Preferred share dividends totaled $186.6 million, $207.1 million and $210.2 million for the years ended December 31, 2021, 2020, and 2019, respectively.
For the tax year ended December 31, 2021,2023, distributions for the common shares and all the various series of preferred shares were classified as follows:
2021 (unaudited)
1st Quarter2nd Quarter3rd Quarter4th Quarter
Ordinary Dividends94.55 %94.54 %94.55 %94.57 %
Capital Gain Distributions5.45 %5.46 %5.45 %5.43 %
Total100.00 %100.00 %100.00 %100.00 %
F-23


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

2023 (unaudited)
1st Quarter2nd Quarter3rd Quarter4th Quarter
Ordinary Dividends100.00 %100.00 %100.00 %100.00 %
Capital Gain Distributions0.00 %0.00 %0.00 %0.00 %
Total100.00 %100.00 %100.00 %100.00 %
The ordinary income dividends distributed for the tax year ended December 31, 20212023 are not qualified dividends under the Internal Revenue Code; however, they are subject to the 20% deduction under IRS Section 199A.
10.11.Related Party Transactions
At December 31, 2021,2023, Tamara Hughes Gustavson, a current member of our Board, held less than a 0.1% equity interest in, and her adult children owned and controlledis a manager of, a limited liability company that owns 65 self-storage facilities in Canada. Two of Ms. Gustavson’s adult children owned the remaining equity interest in the limited liability company. These facilities operate under the Public Storage® tradename, which we license to the owners of these facilities for use in Canada on a royalty-free, non-exclusive basis. We have no ownership interest in these facilities and we do not own or operate any facilities in Canada. If we chose to acquire or develop our own facilities in Canada, we would have to share the use of the Public Storage® name in Canada. We have a right of first refusal, subject to limitations, to acquire the stock or assets of the corporation engaged in the operation of these facilities if their owners agree to sell them. Our subsidiaries reinsure risks relating to loss of goods stored by customers in these facilities, and have received premium payments of approximately $2.1 million, $1.6$2.2 million and $1.5$2.1 million for the years ended December 31,2023, 2022, and 2021, 2020, and 2019, respectively.
11.12.Share-Based Compensation
Under various share-based compensation plans and under terms established or modified by our Board or a committee thereof, we grant equity awards to trustees, officers, and key employees, including non-qualified options to purchase the Company’s common shares, as well as RSUs, to trustees, officers,restricted share units (“RSUs”), deferred share units (“DSUs”), and key employees.unrestricted common shares issued in lieu of trustee compensation.
On April 26, 2021, the Company’s Shareholders approved the 2021 Equity and Performance-Based Incentive Compensation Plan ("(“2021 Plan"Plan”), which authorizesauthorized an additional 3000000three million shares available for future issuance of equity-based awards. As of December 31, 2021,2023, there were a total of 2,252,3211,364,578 shares reserved for granting of future options and stock awards under the 2021 plan.Plan.
We recorded share-based compensation expense associated with stock options and RSUsour equity awards in the various expense categories in the Consolidated Statements of Income as set forth in the following table. In addition, $2.4 million, $4.1 million, and $3.9 million share-based compensation cost was capitalized as real estate facilities for the year ended December 31, 2021.2023, 2022, and 2021, respectively.
 For Years Ended December 31,
 202120202019
 (Amounts in thousands)
Self-storage cost of operations$20,544 $14,904 $12,090 
Ancillary cost of operations1,561 — — 
General and administrative37,760 18,586 13,871 
Total$59,865 $33,490 $25,961 
F-25


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

For Years Ended December 31,
 202320222021
 (Amounts in thousands)
Self-storage cost of operations$13,636 $17,950 $20,544 
Ancillary cost of operations1,289 888 1,561 
Real estate acquisition and development expense1,242 11,204 4,031 
General and administrative25,399 26,661 33,729 
Total$41,566 $56,703 $59,865 

Included in share-based compensation is $3.2 million, $14.9 million and $15.9 million for the years ended December 31, 2023, 2022, and 2021, respectively, of Retirement Acceleration as discussed in Note 2.
Stock Options
We have service-based and performance-based stock options outstanding. Performance-based stock options outstanding vest upon meeting certain performance conditions or market conditions. Stock options generally vest over 3 to 5 years, expire 10 years after the grant date, and have an exercise price equal to the closing trading price of our common shares on the grant date. New shares are issued for options exercised. Employees cannot require the Company to settle their awardawards in cash.
For the years ended December 31, 2021, 2020,2023, 2022, and 2019,2021, we incurred share-based compensation cost for outstanding stock options of $14.9 million, $19.9 million and $25.1 million, $7.6 million and $5.0 million, respectively. The amounts for the years ended December 31, 2021 and 2020 include $4.5 million and $0.3 million, respectively,
During 2023, we granted 60,000 stock options in connection with non-management trustee compensation. 117,168 stock options were awarded during 2023 where vesting is dependent upon meeting certain market conditions over the Retirement Accelerationthree-year period from March 15, 2023 through March 14, 2026, with continued service-based vesting through the first quarter of 2028. These stock options require relative achievement of the Company’s total shareholder return as discussedcompared to the weighted average total shareholder return of specified peer groups and can result in Note 2 (none for 2019).grantees earning up to 200% of the target options originally granted.
During 2021, we incurred share-based compensation cost2022, 77,683 stock options were awarded where vesting is dependent upon meeting certain market conditions over the three-year period from January 1, 2022 through December 31, 2024, with continued service-based vesting through the first quarter of $1.5 million in connection with the initial 15,0002027. These stock option awards issued to eachoptions require relative achievement of the 5 trustees who joined our BoardCompany’s total shareholder return as compared to the weighted average total shareholder return of specified peer groups and can result in January 2021.
F-24


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

grantees earning up to 200% of the target options originally granted.
During 2021, 245,000 stock options were awarded where vesting is dependent upon meeting certain performance targets over the three-year period from January 1, 2021 through December 31, 2023, which are considered performance conditions, with respect to 2021, 2022, and 2023 and continued serviceservice-based vesting through 2025.the first quarter of 2026. These awards contain a relative Total Shareholder Return modifier that will adjust the payout based on relative performance as compared to the market. As of December 31, 2021, these targets are expected to be met at 100% achievement. These options resulted in $8.1 million in related compensation cost during 2021.
During 2020, 770,000 stock options were awarded where vesting is dependent upon meeting certain performance targets with respect to 2020, 2021, and 2022 and continued service through 2024. As of December 31, 2021, these targets are expected to bewere met at 125% achievement an increase from 100% as ofat December 31, 2020. $10.9 million and $3.0 million in related compensation cost2023. With the relative Total Shareholder Return modifier measured through December 31, 2023, the total payout was recorded during 2021 and 2020, respectively.at 150% of the target options originally granted.
The stock options outstanding at December 31, 20212023 have an aggregate intrinsic value (the excess, if any, of each option’s market value over the exercise price) of approximately $481.9$249.3 million and remaining average contractual lives of approximately sixfive years. Total compensation cost related to nonvested stock options that has not yet been recognized is $23.3$14.7 million and is expected to be recognized as compensation cost over approximately threetwo years on average. Exercisable stock options have an aggregate intrinsic value of approximately $251.3$183.1 million at December 31, 20212023 and remaining average contractual lives of approximately four years.
Additional information with respect to stock options during 2021, 2020, and 2019 is as follows:
Service-BasedPerformance-BasedTotal
Number
of
Options
Weighted
Average
Exercise
Price
per Share
Number
of
Options
Weighted
Average
Exercise
Price
per Share
Number
of
Options
Weighted
Average
Exercise
Price
per Share
Options outstanding January 1, 20192,420,922 $201.31 — $— 2,420,922 $201.31 
Granted120,000 — 120,000 
Exercised(191,255)— (191,255)
Cancelled(10,000)— (10,000)
Options outstanding December 31, 20192,339,667 $204.53 — $— 2,339,667 $204.53 
Granted70,000 770,000 840,000 
Exercised(71,500)— (71,500)
Cancelled(107,000)(40,000)(147,000)
Options outstanding December 31, 20202,231,167 $204.60 730,000 $228.94 2,961,167 $210.59 
Granted (a)140,000 420,000 560,000 
Exercised(471,216)— (471,216)
Cancelled— (10,000)(10,000)
Options outstanding December 31, 20211,899,951 $208.16 1,140,000 $229.16 3,039,951 $216.04 
Options exercisable at December 31, 20211,464,411 $202.97 — $— 1,464,411 $202.97 

F-25F-26


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 20212023

202120202019
Aggregate exercise date intrinsic value of options exercised during the year (in 000's)$44,613$3,433$11,848
Average assumptions used in valuing options with the Black-Scholes method:
Expected life of options in years, based upon historical experience555
Risk-free interest rate0.8%0.4%2.3%
Expected volatility, based upon historical volatility24.1%21.6%8.9%
Expected dividend yield2.9%3.8%3.6%
Average assumptions used in valuing options with market conditions with the Monte-Carlo simulation method:
Expected life of options in years, based upon historical experience5
Risk-free interest rate0.9%
Expected volatility, based upon historical volatility26.5%
Expected dividend yield2.9%
Average estimated value of options granted during the year$62.66$17.79$9.61
Additional information with respect to stock options during 2023, 2022, and 2021 is as follows:
Service-BasedPerformance-BasedTotal
Number of OptionsWeighted Average Exercise Price per ShareNumber of OptionsWeighted Average Exercise Price per ShareNumber of OptionsWeighted Average Exercise Price per Share
Options outstanding January 1, 20212,231,167 $204.60 730,000 $228.94 2,961,167 $210.59 
Granted (a)140,000 248.54 420,000 229.53 560,000 234.29 
Exercised(471,216)(203.30)— — (471,216)(203.30)
Cancelled— — (10,000)(228.94)(10,000)(228.94)
Options outstanding December 31, 20211,899,951 $208.16 1,140,000 $229.16 3,039,951 $216.04 
Granted (b)65,000 398.97 138,933 299.88 203,933 331.46 
Special dividend adjustment (c)62,512 N/A41,836 N/A104,348 N/A
Exercised(173,422)(189.95)(10,327)(221.68)(183,749)(191.74)
Cancelled— — — — — — 
Options outstanding December 31, 2022 (d)1,854,041 $209.53 1,310,442 $229.39 3,164,483 $217.75 
Granted (e)60,000 286.81 180,423 265.46 240,425 270.79 
Exercised(272,250)(167.15)(34,401)(221.68)(306,651)(173.26)
Cancelled(12,049)(293.81)(34,987)(229.34)(47,036)(245.86)
Options outstanding December 31, 20231,629,742 $218.83 1,421,477 $234.16 3,051,221 $225.97 
Options exercisable at December 31, 20231,475,764 $210.75 507,766 $221.68 1,983,530 $213.55 
202320222021
Aggregate exercise date intrinsic value of options exercised during the year (in 000's)$35,662$27,210$44,613
Average assumptions used in valuing options with the Black-Scholes method:
Expected life of options in years665
Risk-free interest rate3.5%2.9%0.8%
Expected volatility, based upon historical volatility24.4%22.9%24.1%
Expected dividend yield4.2%2.0%2.9%
Average assumptions used in valuing options with market conditions with the Monte-Carlo simulation method:
Expected life of options in years775
Risk-free interest rate3.5%1.8%0.9%
Expected volatility, based upon historical volatility23.8%22.6%26.5%
Expected dividend yield4.1%2.3%2.9%
Average estimated value of options granted during the year$56.86$87.57$62.66
(a) Amount granted for performance-based stock options includes 180,000 options for performance adjustments above target for options granted in 2020.
(b) Amount granted for performance-based stock options includes 61,250 options for performance adjustments above target for options granted in 2021.
F-27


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

(c) On August 4, 2022, we paid a Special Dividend of $13.15 per common share to shareholders of record as of August 1, 2022. Stock options that were outstanding at the time of the Special Dividend were adjusted pursuant to the anti-dilution provisions of the Company’s applicable equity and performance-based incentive compensation plans that provide for equitable adjustments in the event of an extraordinary cash dividend. The anti-dilution adjustments proportionately increased the number of outstanding stock options and reduced the exercise prices of outstanding stock options by a conversion rate of 1.03275, resulting in an increase of 104,348 stock options outstanding. The adjustments did not result in incremental share-based compensation expense.
(d) The weighted average exercise price of options outstanding at December 31, 2022 reflect the adjusted exercise price post the anti-dilution adjustment on August 3, 2022.
(e) Amount granted for performance-based stock options includes 63,257 options for payout adjustments based on Total Shareholder Return modifier for options granted in 2021.
Restricted Share Units
We have service-based and performance-based RSUs outstanding, which generally vest over 5 to 8 years from the grant date. Performance-based RSUs outstanding vest upon meeting certain performance conditions or market conditions. The grantee receives dividends for each outstanding RSU equal to the per-share dividends received by our common shareholders. We expense any dividends previously paid upon forfeiture of the related RSU. Upon vesting, the grantee receives new common shares equal to the number of vested RSUs, less common shares withheld in exchange for tax deposits made by the Company to satisfy the grantee’s statutory tax liabilities arising from the vesting.
The fair value of our RSUs is determined based upon the applicable closing trading price of our common shares.
For the years ended December 31, 2021, 2020,2023, 2022, and 2019,2021, we incurred share-based compensation cost for RSUs of $38.7$28.2 million, $25.9$39.9 million, and $21.0$37.6 million, respectively. The amounts for
Among the years ended115,185 RSUs granted during 2023, 37,211 RSUs were awarded where vesting is dependent upon meeting certain market conditions over a three-year period from March 15, 2023 through March 14, 2026, with continued service-based vesting through the first quarter of 2028. These RSUs require relative achievement of the Company’s total shareholder return as compared to the weighted average total shareholder return of specified peer groups and can result in grantees earning up to 200% of the target RSUs originally granted.
During 2022, 21,985 RSUs were awarded where vesting is dependent upon meeting certain market conditions over a three-year period from January 1, 2022 through December 31, 20212024, with continued service-based vesting through the first quarter of 2027. The amount of these RSUs that are earned and 2020 include $11.4 millionvested, if any, will be based, in addition to continued employment requirements, on the Company's relative total shareholder return over the three-year period as compared to the weighted average total shareholder return of the specified peer groups and $5.4 million, respectively,can result in connection withgrantees earning up to 200% of the Retirement Acceleration as discussed in Note 2 (none for 2019).target RSUs originally granted.
During 2021, 37,000 RSUs were awarded where vesting is dependent upon meeting certain performance targets for 2021.2021, which are considered performance conditions, with continued service-based vesting through the first quarter of 2026. As of December 31, 2021,2023, these targets were met at 125% achievement. These RSUs resulted in $6.4 million in related compensation cost during 2021.
F-26


PUBLIC STORAGE
NOTES TO FINANCIAL STATEMENTS
December 31, 2021

Remaining compensation cost related to RSUs outstanding at December 31, 20212023 totals approximately $94.1$72.5 million and is expected to be recognized over the next 3three years on average. The following tables set forth relevant information with respect to restricted shares (dollar amounts in thousands):
202120202019
Number of
Restricted
Share Units
Weighted-Average Grant-Date
Fair Value
Number of
Restricted
Share Units
Weighted-Average Grant-Date
Fair Value
Number of
Restricted
Share Units
Weighted-Average Grant-Date
Fair Value
Restricted share units outstanding January 1,552,788 $218.11 619,150 $213.29 717,696 $210.69 
Granted (a)189,318 $321.17 110,755 $222.27 97,140 $217.35 
Vested(138,420)$(216.63)(140,089)$(200.88)(160,329)$(204.04)
Forfeited(32,864)$(221.32)(37,028)$(215.08)(35,357)$(213.62)
Restricted share units outstanding December 31,570,822 $251.95 552,788 $218.11 619,150 $213.29 

202120202019
Amounts for the year (in 000's, except number of shares):
Fair value of vested shares on vesting date$37,430 $31,076 $33,769 
Cash paid for taxes upon vesting in lieu of issuing common shares$13,069 $10,518 $12,162 
Common shares issued upon vesting81,325 91,627 96,479 
(a)Amount includes adjustments above target for performance-based RSUs granted in fiscal year 2021 based on achievement of performance criteria.

F-27F-28


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 20212023

12.
Service-BasedPerformance-BasedTotal
Number of Restricted Share UnitsWeighted-Average Grant-Date Fair ValueNumber of Restricted Share UnitsWeighted-Average Grant-Date Fair ValueNumber of Restricted Share UnitsWeighted-Average Grant-Date Fair Value
Restricted share units outstanding January 1, 2021552,788 $218.11 — $— 552,788 $218.11 
Granted (a)143,068 336.06 46,250 275.12 189,318 321.17 
Vested(138,420)(216.63)— — (138,420)(216.63)
Forfeited(32,864)(221.32)— — (32,864)(221.32)
Restricted share units outstanding December 31, 2021524,572 $249.90 46,250 $275.12 570,822 $251.95 
Granted51,575 293.43 21,985 465.11 73,560 344.74 
Vested(146,138)(240.71)— — (146,138)(240.71)
Forfeited(22,197)(256.50)— — (22,197)(256.50)
Restricted share units outstanding December 31, 2022407,812 $258.34 68,235 $336.33 476,047 $269.52 
Granted77,974 296.19 37,211 295.61 115,185 296.01 
Vested(132,909)(245.19)(9,250)(275.12)(142,159)(247.13)
Forfeited(30,229)(266.60)(2,183)(300.86)(32,412)(268.91)
Restricted share units outstanding December 31, 2023322,648 $272.14 94,013 $327.06 416,661 $284.53 

202320222021
Amounts for the year (in 000's, except number of shares):
Fair value of vested shares on vesting date$41,999 $47,244 $37,430 
Cash paid for taxes upon vesting in lieu of issuing common shares$13,950 $16,827 $13,069 
Common shares issued upon vesting96,657 99,009 81,325 
Average assumptions used in valuing restricted share units with market conditions with the Monte-Carlo simulation method:
Time from the valuation date to the end of the performance period33
Risk-free interest rate3.8%1.6%
Expected volatility, based upon historical volatility28.2%26.5%
Expected dividend yield4.1%2.3%
(a)Amount granted for performance-based RSUs includes 9,250 RSUs for performance adjustments above target for RSUs granted in 2021.
Trustee Deferral Program
Non-management trustees may elect to receive all or a portion of their cash retainers in cash, unrestricted common shares, or fully-vested DSUs to be settled at a specified future date. Unrestricted common shares and/or DSUs will be granted to the non-management trustee on the last day of each calendar quarter based on the cash retainer earned for that quarter and converted into a number of shares or units based on the applicable closing price of our common shares on such date. During 2023, we granted 2,085 DSUs and 884 unrestricted common shares. During 2023, 867 previously granted DSUs were settled in common shares. A total of 10,769 DSUs were outstanding at December 31, 2023 (9,551 at December 31, 2022).
F-29


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2023

13.Net Income per Common Share
We allocate net income to (i) noncontrolling interests based upon their contractual rights in the respective subsidiaries or for participating noncontrolling interests based upon their participation in both distributed and undistributed earnings of the Company, (ii) preferred shareholders, for distributions paid or payable, (iii) preferred shareholders, to the extent redemption cost exceeds the related original net issuance proceeds (an(a “preferred share redemption charge”), and (iv) restricted share units,RSUs, for non-forfeitable dividends paid and adjusted for participation rights in undistributed earnings of the Company.
We calculate basic and diluted net income per common share based upon net income allocable to common shareholders, divided by (i) weighted average common shares for basic net income per common share, and (ii) weighted average common shares adjusted for the impact of dilutive of stock options outstanding for diluted net income per common share. Stock options representing 375,577 common shares were excluded from the computation of diluted earnings per share for 2023, as compared to 147,344 common shares for 2022, because their effect would have been antidilutive.
The following table reconciles the numerators and denominators of the basic and diluted net income per common shares computation for the year ended December 31, 2023, 2022, and 2021, 2020, and 2019respectively (in thousands, except per share amounts):
 For the Years Ended December 31,
 202120202019
Numerator for basic and dilutive net income per common share – net income allocable to common shareholders$1,732,444$1,098,335$1,272,767
Denominator for basic net income per share - weighted average common shares outstanding174,858174,494174,287
Net effect of dilutive stock options - based on treasury stock method710148243
Denominator for dilutive net income per share - weighted average common shares outstanding175,568174,642174,530
Net income per common share:
Basic$9.91$6.29$7.30
Dilutive$9.87$6.29$7.29

For the Years Ended December 31,
 202320222021
Numerator for basic and dilutive net income per common share – net income allocable to common shareholders$1,948,741$4,142,288$1,732,444
Denominator for basic net income per share - weighted average common shares outstanding175,472175,257174,858
Net effect of dilutive stock options - based on treasury stock method6711,023710
Denominator for dilutive net income per share - weighted average common shares outstanding176,143176,280175,568
Net income per common share:
Basic$11.11$23.64$9.91
Dilutive$11.06$23.50$9.87
F-28F-30


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 20212023

13.14.Segment Information
Our operating segments reflect the significant components of our operations where discrete financial information is evaluated separately by our chief operating decision maker (“CODM”).maker.
Self-Storage Operations
The Self-Storage Operations reportable segment reflects the aggregated rental operations from the self-storage facilities we own fromthrough the following operating segments: (i) Same Store Facilities, (ii) Acquired Facilities, (iii) Developed and Expanded Facilities, and (iv) Other Non-Same Store Facilities. The presentation in the table below sets forth the NOINet Operating Income (“NOI”) of this reportable segment, as well as the related depreciation expense. For all periods presented, substantially all of our real estate facilities, goodwill and other intangible assets, other assets, and accrued and other liabilities are associated with the Self-Storage Operations reportable segment.
Ancillary Operations
The Ancillary Operations reflects the combined operations of our tenant loss reinsurance, merchandise sales, and third party property management operating segments.
Presentation of Segment Information
The following table reconciles NOI and net income attributable to our reportable segment to our consolidated net income:
For the Years Ended December 31,
For the Years Ended December 31,
For the Years Ended December 31,
202320222021
For the Years Ended December 31,
202120202019
(amounts in thousands)(amounts in thousands)
Self-Storage Operations Reportable SegmentSelf-Storage Operations Reportable Segment
RevenueRevenue$3,203,566 $2,721,630 $2,684,552 
Revenue
Revenue
Cost of operationsCost of operations(852,030)(807,543)(762,416)
Net operating income Net operating income2,351,536 1,914,087 1,922,136 
Depreciation and amortizationDepreciation and amortization(713,428)(553,257)(512,918)
Net income Net income1,638,108 1,360,830 1,409,218 
Ancillary OperationsAncillary Operations
Ancillary Operations
Ancillary Operations
Revenue
Revenue
RevenueRevenue212,258 193,438 170,556 
Cost of operationsCost of operations(68,568)(59,919)(50,736)
Net operating income Net operating income143,690 133,519 119,820 
Total net income allocated to segments Total net income allocated to segments1,781,798 1,494,349 1,529,038 
Total net income allocated to segments
Total net income allocated to segments
Other items not allocated to segments:Other items not allocated to segments:
Other items not allocated to segments:
Other items not allocated to segments:
Real estate acquisition and development expense
Real estate acquisition and development expense
Real estate acquisition and development expense
General and administrativeGeneral and administrative(101,254)(83,199)(62,146)
Interest and other incomeInterest and other income12,306 22,323 26,683 
Interest expenseInterest expense(90,774)(56,283)(45,641)
Equity in earnings of unconsolidated real estate entitiesEquity in earnings of unconsolidated real estate entities232,093 80,497 69,547 
Foreign currency exchange gain (loss)111,787 (97,953)7,829 
Foreign currency exchange (loss) gain
Gain on sale of real estateGain on sale of real estate13,683 1,493 341 
Gain on sale of real estate
Gain on sale of real estate
Gain on sale of equity investment in PS Business Parks, Inc.
Income tax expense
Net income Net income$1,959,639 $1,361,227 $1,525,651 
F-29F-31


PUBLIC STORAGE
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 20212023

14. 15.Commitments and Contingencies
Contingent Losses
We are a party to various legal proceedings and subject to various claims and complaints; however, we believe that the likelihood of these contingencies resulting in a material loss to the Company, either individually or in the aggregate, is remote.
Insurance and Loss Exposure
We carry property, earthquake, general liability, employee medical insurance, and workers compensation coverage through internationally recognized insurance carriers, subject to deductibles. Our deductible for general liability is $2.0 million per occurrence. Our annual deductible for property loss is $25.0 million per occurrence. This deductible decreases to $5.0 million once we reach $35.0 million in aggregate losses for occurrences that exceed $5.0 million. Insurance carriers’ aggregate limits on these policies of $75.0 million for property losses and $102.0 million for general liability losses are higher than estimates of maximum probable losses that could occur from individual catastrophic events determined in recent engineering and actuarial studies; however, in case of multiple catastrophic events, these limits could be exceeded.
We reinsure a program that provides insurance to our customers from an independent third-party insurer. This program covers customer claims for losses to goods stored at our facilities as a result of specific named perils (earthquakes are not covered by this program), up to a maximum limit of $5,000 per storage unit. We reinsure all risks in this program, but purchase insurance to cover this exposure for a limit of $15.0 million for losses in excess of $5.0 million per occurrence. We are subject to licensing requirements and regulations in severalall states. Customers participate in the program at their option. At December 31, 2021,2023, there were approximately 1.21.3 million certificates held by our self-storage customers, representing aggregate coverage of approximately $4.9$6.2 billion.
Commitments
We have construction commitments representing future expected payments for construction under contract totaling $166.8$164.8 million at December 31, 2021.2023. We expect to pay approximately $142.7$149.3 million in 2022, $22.82024 and $15.5 million in 2023 and $1.3 million in 20242025 for these construction commitments.
We have future contractual payments on land, equipment and office space under various lease commitments totaling $66.1$65.4 million at December 31, 2021.2023. We expect to pay approximately $3.1 million in 2022, $3.0$4.0 million in each of 20232024, 2025, and 2024, $2.92026, $2.6 million in 2025, $3.02027, $2.5 million in 20262028, and $51.1$48.3 million thereafter for these commitments.
15.    Subsequent Events
Subsequent to December 31, 2021, we acquired or were under contract to acquire 15 self-storage facilities across 10 states with 1.2 million net rentable square feet, for $212.4 million.

On January 13, 2022, we issued 10.0 million depositary shares, each representing 0.001 of a share of our 4.100% Series S Preferred Shares, at an issuance price of $25.00 per depositary share, for a total of $250.0 million in gross proceeds, and we incurred $7.2 million in issuance costs.
F-30F-32



PUBLIC STORAGE
SCHEDULE III - REAL ESTATE
AND ACCUMULATED DEPRECIATION
(Amounts in thousands, except number of properties)
Initial CostGross Carrying Amount At December 31, 2021
Initial Cost
Description
Description
DescriptionDescriptionNo. of
Facilities
Net
Rentable
Square Feet
2021
Encum-
brances
LandBuildings &
Improvements
Costs
Subsequent
to Acquisition
LandBuildingsTotalAccumulated
Depreciation
No. of
Facilities
Net
Rentable
Square Feet
2023
Encum-
brances
LandBuildings &
Improvements
Costs
Subsequent
to Acquisition
LandBuildingsTotalAccumulated
Depreciation
Self-storage facilities by market:Self-storage facilities by market:
Los AngelesLos Angeles228 16,710 409 543,650 981,256 448,343 542,073 1,431,176 1,973,249 859,874 
Los Angeles
Los Angeles
Dallas/Ft. WorthDallas/Ft. Worth189 17,017 — 322,316 1,852,445 143,451 323,778 1,994,434 2,318,212 335,716 
HoustonHouston142 11,953 — 220,019 620,942 246,434 219,340 868,055 1,087,395 345,675 
Chicago
San FranciscoSan Francisco140 9,196 — 245,623 557,398 266,677 258,373 811,325 1,069,698 521,635 
Chicago136 8,756 — 146,095 428,446 138,390 148,932 563,999 712,931 405,079 
Washington DCWashington DC117 8,272 — 418,460 1,308,988 143,417 423,614 1,447,251 1,870,865 373,168 
AtlantaAtlanta111 7,476 1,653 142,553 407,272 95,145 142,915 502,055 644,970 298,833 
Orlando/Daytona
New York
Seattle/TacomaSeattle/Tacoma100 6,986 — 211,959 584,089 123,883 212,607 707,324 919,931 379,516 
MiamiMiami97 7,223 — 247,807 536,321 145,494 249,700 679,922 929,622 365,471 
New York96 7,053 — 277,121 586,592 223,807 283,458 804,062 1,087,520 494,284 
Orlando/Daytona72 4,628 11,274 140,411 253,375 68,265 145,892 316,159 462,051 179,459 
DenverDenver69 5,197 8,318 117,109 308,922 102,116 117,830 410,317 528,147 171,779 
Minneapolis/St. PaulMinneapolis/St. Paul64 4,937 1,630 118,333 292,465 97,660 118,498 389,960 508,458 148,047 
PhiladelphiaPhiladelphia62 4,041 — 58,824 226,733 62,263 57,845 289,975 347,820 176,981 
Tampa
CharlotteCharlotte59 4,604 — 87,349 231,449 84,331 95,212 307,917 403,129 144,670 
Tampa57 3,969 — 93,109 213,546 61,429 96,422 271,662 368,084 142,716 
DetroitDetroit48 3,443 — 67,465 225,061 41,894 68,315 266,105 334,420 130,902 
Phoenix
Baltimore
PortlandPortland48 2,750 — 60,108 203,107 31,513 60,766 233,962 294,728 114,418 
Baltimore48 3,624 — 134,774 749,058 28,468 134,898 777,402 912,300 97,642 
Phoenix47 3,253 — 92,139 265,783 38,278 92,130 304,070 396,200 124,204 
Oklahoma City
West Palm BeachWest Palm Beach46 3,784 — 156,788 221,479 92,351 157,496 313,122 470,618 146,989 
San AntonioSan Antonio39 2,746 — 53,847 215,507 29,301 53,805 244,850 298,655 74,698 
AustinAustin36 2,875 — 67,832 179,672 46,412 69,854 224,062 293,916 99,914 
RaleighRaleigh36 2,592 — 82,919 188,198 40,568 83,908 227,777 311,685 73,417 
Indianapolis
NorfolkNorfolk36 2,215 — 47,728 128,986 26,380 46,843 156,251 203,094 77,313 
SacramentoSacramento35 2,054 — 26,429 80,391 40,500 26,913 120,407 147,320 84,912 
Indianapolis29 1,889 — 34,678 94,858 18,348 35,678 112,206 147,884 52,872 
Columbia
Columbus
Kansas CityKansas City29 1,893 — 18,965 92,793 36,452 19,165 129,045 148,210 65,887 
BostonBoston28 1,964 — 80,843 209,495 37,378 81,409 246,307 327,716 112,364 
St. LouisSt. Louis28 1,749 — 23,539 89,341 33,541 23,395 123,026 146,421 67,368 
Columbus27 2,015 — 44,983 92,001 28,923 45,090 120,817 165,907 53,150 
Columbia27 1,620 — 27,177 83,532 23,010 27,936 105,783 133,719 43,214 
Oklahoma City26 2,089 — 49,060 130,815 14,475 49,060 145,290 194,350 31,501 
Las Vegas
San DiegoSan Diego24 2,183 — 89,782 162,043 50,358 92,292 209,891 302,183 102,116 
Las Vegas23 1,503 — 26,242 90,624 13,313 25,491 104,688 130,179 53,896 
Cincinnati20 1,155 — 19,035 57,775 23,981 18,953 81,838 100,791 34,959 
Nashville/Bowling Green
F-31F-33



PUBLIC STORAGE
SCHEDULE III - REAL ESTATE
AND ACCUMULATED DEPRECIATION
(Amounts in thousands, except number of properties)
Initial CostGross Carrying Amount At December 31, 2021
Initial Cost
DescriptionDescriptionNo. of
Facilities
Net
Rentable
Square Feet
2021
Encum-
brances
LandBuildings &
Improvements
Costs
Subsequent
to Acquisition
LandBuildingsTotalAccumulated
Depreciation
Nashville/Bowling Green18 1,168 — 23,487 45,145 31,187 23,485 76,334 99,819 33,956 
Description
DescriptionNo. of
Facilities
Net
Rentable
Square Feet
2023
Encum-
brances
LandBuildings &
Improvements
Costs
Subsequent
to Acquisition
LandBuildingsTotalAccumulated
Depreciation
Memphis
Cincinnati
Mobile
Colorado SpringsColorado Springs16 1,115 — 12,320 60,393 22,949 12,317 83,345 95,662 32,637 
Fort Myers/Naples
Greensville/Spartanburg/Asheville
Louisville
Richmond
MilwaukeeMilwaukee15 964 — 13,189 32,071 10,534 13,158 42,636 55,794 35,990 
Louisville15 912 — 23,563 46,108 8,315 23,562 54,424 77,986 18,843 
JacksonvilleJacksonville15 922 — 14,454 47,415 12,466 14,503 59,832 74,335 35,892 
Greensboro
BirminghamBirmingham15 606 — 6,316 25,567 14,343 6,204 40,022 46,226 29,192 
Richmond15 749 — 20,979 52,239 6,343 20,784 58,777 79,561 22,365 
Greensboro14 845 — 13,413 35,326 14,407 15,502 47,644 63,146 29,562 
CharlestonCharleston14 943 — 16,947 56,793 18,448 17,923 74,265 92,188 30,179 
Fort Myers/Naples14 1,070 — 29,944 84,343 6,276 30,179 90,384 120,563 23,207 
ChattanoogaChattanooga13 846 — 10,030 45,578 7,832 9,832 53,608 63,440 17,516 
Salt Lake City
Honolulu
New Orleans
SavannahSavannah12 700 — 33,094 42,465 5,271 31,766 49,064 80,830 20,497 
Greensville/Spartanburg/Asheville12 697 — 9,835 30,482 10,542 10,764 40,095 50,859 23,304 
Honolulu11 807 — 54,184 106,299 16,942 55,101 122,324 177,425 73,250 
Omaha
Hartford/New HavenHartford/New Haven11 693 — 6,778 19,959 22,722 8,443 41,016 49,459 34,787 
New Orleans11 772 — 13,372 59,382 7,783 13,540 66,997 80,537 28,812 
Salt Lake City11 672 — 15,912 28,117 5,603 15,561 34,071 49,632 16,134 
Memphis11 645 — 19,581 29,852 9,956 20,934 38,455 59,389 23,494 
Mobile11 529 — 8,915 25,223 5,814 8,742 31,210 39,952 15,416 
Omaha10 881 — 17,266 64,969 4,245 17,266 69,214 86,480 7,034 
Buffalo/Rochester462 — 6,785 17,954 4,159 6,783 22,115 28,898 15,388 
Cleveland/AkronCleveland/Akron478 — 4,235 18,411 5,730 4,628 23,748 28,376 13,911 
AugustaAugusta466 — 8,900 20,906 4,497 8,900 25,403 34,303 7,844 
Buffalo/Rochester
Boise
RenoReno559 — 5,487 18,704 4,277 5,487 22,981 28,468 13,707 
TucsonTucson439 — 9,403 25,491 6,959 9,884 31,969 41,853 21,627 
WichitaWichita433 — 2,017 6,691 7,411 2,130 13,989 16,119 12,367 
Monterey/SalinasMonterey/Salinas329 — 8,465 24,151 6,750 8,455 30,911 39,366 23,392 
Boise530 — 13,412 55,496 545 13,412 56,041 69,453 1,443 
EvansvilleEvansville326 — 2,340 14,316 1,513 2,312 15,857 18,169 4,950 
Huntsville/Decatur
DaytonDayton284 — 1,074 8,975 4,868 1,073 13,844 14,917 7,937 
Huntsville/Decatur298 — 9,161 13,481 3,421 9,108 16,955 26,063 6,611 
Fort WayneFort Wayne271 — 3,487 11,003 3,507 3,487 14,510 17,997 6,181 
Providence
Lansing
RoanokeRoanoke224 — 5,093 18,091 973 5,093 19,064 24,157 3,902 
Palm SpringsPalm Springs242 — 8,309 18,065 2,249 8,309 20,314 28,623 12,060 
Providence155 — 995 11,206 3,143 995 14,349 15,344 7,414 
Shreveport150 — 817 3,030 2,377 741 5,483 6,224 4,997 
Springfield/Holyoke144 — 1,428 3,380 1,952 1,427 5,333 6,760 5,114 
Flint
F-32F-34



PUBLIC STORAGE
SCHEDULE III - REAL ESTATE
AND ACCUMULATED DEPRECIATION
(Amounts in thousands, except number of properties)
Initial CostGross Carrying Amount At December 31, 2021
Initial Cost
Description
Description
DescriptionDescriptionNo. of
Facilities
Net
Rentable
Square Feet
2021
Encum-
brances
LandBuildings &
Improvements
Costs
Subsequent
to Acquisition
LandBuildingsTotalAccumulated
Depreciation
No. of
Facilities
Net
Rentable
Square Feet
2023
Encum-
brances
LandBuildings &
Improvements
Costs
Subsequent
to Acquisition
LandBuildingsTotalAccumulated
Depreciation
RochesterRochester99 — 1,047 2,246 2,134 980 4,447 5,427 4,233 
Shreveport
Springfield/Holyoke
Santa BarbaraSanta Barbara98 — 5,733 9,106 858 5,733 9,964 15,697 6,186 
TopekaTopeka94 — 225 1,419 2,108 225 3,527 3,752 3,190 
Lansing88 — 556 2,882 986 556 3,868 4,424 2,619 
Flint56 — 543 3,068 273 542 3,342 3,884 2,110 
JoplinJoplin56 — 264 904 1,021 264 1,925 2,189 1,672 
SyracuseSyracuse55 — 545 1,279 862 545 2,141 2,686 2,066 
Modesto/Fresno/StocktonModesto/Fresno/Stockton33 — 44 206 1,324 193 1,381 1,574 942 
Commercial and non-operating real estateCommercial and non-operating real estate— 13,194 26,143 48,112 13,346 74,103 87,449 44,739 
2,787 198,319 $23,284 $5,072,209 $14,225,088 $3,510,536 $5,134,060 $17,673,773 $22,807,833 $7,773,308 
Commercial and non-operating real estate
Commercial and non-operating real estate
3,044
Note: Buildings and improvements are depreciated on a straight-line basis over estimated useful lives ranging generally between 5 to 25 years. In addition, disclosures of the number and square footage of our facilities are unaudited.
F-33F-35