UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-Q

ýQUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended September 30, 20172019
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 001-37994
logoverticaltransbluea08.jpg
JBG SMITH PROPERTIES

(Exact name of Registrant as specified in its charter)
Maryland
81‑4307010

81-4307010
(State or other jurisdiction of
incorporation or organization)
(I.R.S. Employer Identification No.)
 
(I.R.S. Employer
Identification No.)
4445 Willard Avenue Suite 400
Chevy Chase MDMD20815
(Address of principal executive offices)Suite 400(Zip Code)
(240) 333‑3600
Registrant’s telephone number, including area code
(Address of Principal Executive Offices)


Registrant's telephone number, including area code: (240) 333-3600
_______________________________                
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Shares, par value $0.01 per shareJBGSNew York Stock Exchange
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. Yesý No o

Indicate by check mark whether the Registrant has submitted electronically and posted on its corporate Website, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulations S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yesý No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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 filero Accelerated filer o Non-accelerated filer ý Smaller reporting company o
Emerging growth company o

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 oAct.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act) Yes o No ý

As of November 6, 2017,October 31, 2019, JBG SMITH Properties had 117,957,107134,127,004 common shares outstanding.







JBG SMITH PROPERTIES
QUARTERLY REPORT ON FORM 10-Q
QUARTER ENDED SEPTEMBER 30, 2019

TABLE OF CONTENTS

JBG SMITH PROPERTIES
QUARTERLY REPORT ON FORM 10-Q
QUARTER ENDED SEPTEMBER 30, 2017
TABLE OF CONTENTS
 
   
Item 1.Page
 
Condensed Consolidated and Combined Balance Sheets (unaudited) as of September 30, 2017
2019 and December 31, 2016
Condensed Consolidated and Combined Statements of Operations (unaudited) for the three and nine
   months ended September 30, 2017 and 2016
2018
 
Condensed Consolidated and Combined StatementStatements of EquityOperations (unaudited) for the three and nine months
   ended
September 30, 20172019 and 2018
 
Condensed Consolidated Statements of Comprehensive Income (Loss) (unaudited) for the
   three and Combinednine months ended September 30, 2019 and 2018
Condensed Consolidated Statements of Equity (unaudited) for the three and nine months
   ended September 30, 2019 and 2018
Condensed Consolidated Statements of Cash Flows (unaudited) for the nine months
   ended
September 30, 20172019 and 20162018
 Notes to Condensed Consolidated and Combined Financial Statements (unaudited)
   
Item 2.
Item 3.
Item 4.
   
 
   
Item 1.
Item 1A.
Item 2.
Item 3.
Item 4.
Item 5.
Item 6.




















PART I - FINANCIAL INFORMATION


ITEM 1. Financial Statements

JBG SMITH PROPERTIES
Condensed Consolidated and Combined Balance Sheets
September 30, 2017 and December 31, 2016
(Unaudited)
(In thousands, except par value amounts)
JBG SMITH PROPERTIES
Condensed Consolidated Balance Sheets
(Unaudited)
(In thousands, except par value amounts)
JBG SMITH PROPERTIES
Condensed Consolidated Balance Sheets
(Unaudited)
(In thousands, except par value amounts)
September 30,
2017
 December 31,
2016
September 30, 2019 December 31, 2018
ASSETS      
Real estate, at cost:      
Land and improvements$1,272,997
 $939,592
$1,283,043
 $1,371,874
Buildings and improvements3,662,853
 3,064,466
3,824,467
 3,722,930
Construction in progress, including land906,680
 151,333
763,080
 697,930
5,842,530
 4,155,391
5,870,590
 5,792,734
Less accumulated depreciation(982,454) (930,769)(1,109,897) (1,051,875)
Real estate, net4,860,076
 3,224,622
4,760,693
 4,740,859
Cash and cash equivalents367,896
 29,000
230,147
 260,553
Restricted cash17,521
 3,263
13,573
 138,979
Tenant and other receivables, net50,474
 33,380
53,965
 46,568
Deferred rent receivable, net
145,683
 136,582
172,386
 143,473
Investments in and advances to unconsolidated real estate ventures284,986
 45,776
Receivable from former parent
 75,062
Investments in unconsolidated real estate ventures320,920
 322,878
Other assets, net
288,391
 112,955
301,760
 264,994
Assets held for sale168,820
 78,981
TOTAL ASSETS$6,015,027
 $3,660,640
$6,022,264
 $5,997,285
      
LIABILITIES, REDEEMABLE NONCONTROLLING INTERESTS AND EQUITY      
Liabilities:      
Mortgages payable, net$1,977,674
 $1,165,014
$1,358,571
 $1,838,381
Revolving credit facility115,751
 
Unsecured term loan, net46,389
 
Payable to former parent
 283,232
Unsecured term loans, net297,124
 297,129
Accounts payable and accrued expenses131,627
 40,923
160,031
 130,960
Other liabilities, net100,774
 49,487
205,705
 181,606
Liabilities related to assets held for sale66
 3,717
Total liabilities2,372,215
 1,538,656
2,021,497
 2,451,793
Commitments and contingencies
 

 

Redeemable noncontrolling interests567,001
 
586,532
 558,140
Shareholders' equity:      
Preferred shares, $0.01 par value - 200,000 shares authorized, none issued
 

 
Common shares, $0.01 par value - 500,000 shares authorized and 117,957 shares issued and outstanding at September 30, 20171,180
 
Common shares, $0.01 par value - 500,000 shares authorized; 134,127 and 120,937
shares issued and outstanding as of September 30, 2019 and December 31, 2018
1,342
 1,210
Additional paid-in capital3,099,056
 
3,643,333
 3,155,256
Accumulated deficit(28,827) 
(205,192) (176,018)
Accumulated other comprehensive income (loss)(25,578) 6,700
Total shareholders' equity of JBG SMITH Properties3,071,409
 
3,413,905
 2,987,148
Former parent equity
 2,121,689
Noncontrolling interests in consolidated subsidiaries4,402
 295
330
 204
Total equity3,075,811
 2,121,984
3,414,235
 2,987,352
TOTAL LIABILITIES, REDEEMABLE NONCONTROLLING INTERESTS AND EQUITY$6,015,027
 $3,660,640
$6,022,264
 $5,997,285



See accompanying notes to the condensed consolidated and combined financial statements.statements (unaudited).




3





JBG SMITH PROPERTIES
Condensed Consolidated and Combined Statements of Operations
For the three and nine months ended September 30, 2017 and 2016
(Unaudited)
(In thousands, except per share data)
JBG SMITH PROPERTIES
Condensed Consolidated Statements of Operations
(Unaudited)
(In thousands, except per share data)
JBG SMITH PROPERTIES
Condensed Consolidated Statements of Operations
(Unaudited)
(In thousands, except per share data)
Three Months Ended September 30, Nine Months Ended September 30,Three Months Ended September 30, Nine Months Ended September 30,
2017 2016 2017 20162019 2018 2019 2018
REVENUE              
Property rentals$116,458
 $103,265
 $316,899
 $299,497
$123,963
 $126,580
 $365,702
 $384,399
Tenant reimbursements9,593
 10,231
 27,161
 28,428
Third-party real estate services, including reimbursements
25,141
 8,297
 38,881
 24,617
34,587
 23,788
 91,765
 72,278
Other income1,158
 1,564
 3,701
 3,938
8,527
 8,075
 25,426
 24,250
Total revenue152,350
 123,357
 386,642
 356,480
167,077
 158,443
 482,893
 480,927
EXPENSES              
Depreciation and amortization43,951
 31,377
 109,726
 98,291
46,862
 46,603
 141,576
 143,880
Property operating29,634
 27,287
 77,341
 75,087
35,800
 38,381
 100,087
 108,003
Real estate taxes17,194
 14,462
 47,978
 43,712
16,740
 16,905
 52,241
 54,024
General and administrative:              
Corporate and other10,593
 10,913
 35,536
 36,040
11,015
 8,201
 34,888
 25,218
Third-party real estate services21,178
 4,779
 30,362
 14,272
29,809
 20,754
 86,585
 64,552
Share-based compensation related to Formation Transaction
14,445
 
 14,445
 
Share-based compensation related to Formation Transaction and
special equity awards
9,549
 8,387
 30,203
 26,912
Transaction and other costs104,095
 1,528
 115,173
 1,528
2,059
 4,126
 9,928
 12,134
Total operating expenses241,090
 90,346
 430,561
 268,930
OPERATING (LOSS) INCOME(88,740) 33,011
 (43,919) 87,550
(Loss) income from unconsolidated real estate ventures(1,679) 584
 (1,365) (952)
Interest and other (loss) income, net(379) 749
 1,366
 2,292
Total expenses151,834
 143,357
 455,508
 434,723
OTHER INCOME (EXPENSE)
 
 
 
Income (loss) from unconsolidated real estate ventures, net(1,144) 13,484
 647
 15,418
Interest and other income (loss), net(640) 4,091
 2,363
 5,177
Interest expense(15,309) (13,028) (43,813) (38,662)(10,583) (18,979) (40,864) (56,263)
Gain on sale of real estate8,088
 11,938
 47,121
 45,789
Loss on extinguishment of debt(689) 
 (689) 

 (79) (1,889) (4,536)
Gain on bargain purchase27,771
 
 27,771
 
(LOSS) INCOME BEFORE INCOME TAX EXPENSE(79,025) 21,316
 (60,649) 50,228
Income tax benefit (expense)1,034
 (302) 317
 (884)
NET (LOSS) INCOME(77,991) 21,014
 (60,332) 49,344
Net loss attributable to redeemable noncontrolling interests8,160
 
 2,481
 
NET (LOSS) INCOME ATTRIBUTABLE TO
JBG SMITH PROPERTIES
$(69,831) $21,014
 $(57,851) $49,344
(LOSS) EARNINGS PER COMMON SHARE:       
Reduction of gain on bargain purchase
 
 
 (7,606)
Total other income (expense)(4,279) 10,455
 7,378
 (2,021)
INCOME BEFORE INCOME TAX (EXPENSE) BENEFIT10,964
 25,541
 34,763
 44,183
Income tax (expense) benefit(432) 841
 689
 1,436
NET INCOME10,532
 26,382
 35,452
 45,619
Net income attributable to redeemable noncontrolling interests(1,172) (3,552) (4,271) (6,532)
Net loss attributable to noncontrolling interests
 
 
 127
NET INCOME ATTRIBUTABLE TO COMMON SHAREHOLDERS$9,360
 $22,830
 $31,181
 $39,214
EARNINGS PER COMMON SHARE:       
Basic$(0.61) $0.21
 $(0.55) $0.49
$0.06
 $0.19
 $0.23
 $0.33
Diluted$(0.61) $0.21
 $(0.55) $0.49
$0.06
 $0.19
 $0.23
 $0.33
WEIGHTED AVERAGE NUMBER OF COMMON SHARES
OUTSTANDING - basic and diluted
$114,744
 $100,571
 $105,347
 $100,571
WEIGHTED AVERAGE NUMBER OF COMMON SHARES
OUTSTANDING:
       
Basic134,127
 119,835
 129,527
 118,588
Diluted134,127
 119,835
 129,527
 118,588




See accompanying notes to the condensed consolidated and combined financial statements.statements (unaudited).



JBG SMITH PROPERTIES

Condensed Consolidated and Combined Statement of Equity
For the nine months ended September 30, 2017
(Unaudited)
(In thousands)
 Common Shares 
Additional
Paid-In
Capital
 Accumulated Deficit 
Former
Parent
Equity
 Noncontrolling Interests in Consolidated Subsidiaries Total Equity
Shares Amount     
BALANCE AT JANUARY 1, 2017        $2,121,689
 $295
 $2,121,984
Net income (loss) attributable to JBG SMITH
Properties

 $
 $
 $(28,827) (29,024)
(1) 

 (57,851)
Deferred compensation shares and options, net
 
 
 
 1,526
 
 1,526
Contributions from former parent, net
 
 
 
 334,843
 
 334,843
Issuance of common limited partnership units
   at the Separation

 
 
 
 (96,632) 
 (96,632)
Issuance of common shares at the Separation94,736
 947
 2,331,455
 
 (2,332,402) 
 
Issuance of common shares in connection with the
   Combination
23,221
 233
 864,685
 
 
 
 864,918
Noncontrolling interests acquired in connection
   with the Combination

 
 
 
 
 3,987
 3,987
Distributions to noncontrolling interests
 
 
 
 
 (14) (14)
Contributions from noncontrolling interests
 
 
 
 
 134
 134
Adjustment to record redeemable noncontrolling
   interest at redemption value

 
 (97,084) 
 
 
 (97,084)
BALANCE AT SEPTEMBER 30, 2017117,957
 $1,180
 $3,099,056
 $(28,827) $
 $4,402
 $3,075,811
JBG SMITH PROPERTIES
Condensed Consolidated Statements of Comprehensive Income (Loss)
(Unaudited)
(In thousands)
 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
NET INCOME$10,532
 $26,382
 $35,452
 $45,619
OTHER COMPREHENSIVE INCOME (LOSS):       
Change in fair value of derivative financial instruments(7,014) 5,142
 (33,966) 24,453
Reclassification of net (income) loss on derivative financial
   instruments from accumulated other comprehensive income (loss)
   into interest expense
(211) 24
 (2,001) 1,473
Other comprehensive income (loss)(7,225) 5,166
 (35,967) 25,926
COMPREHENSIVE INCOME (LOSS)3,307
 31,548
 (515) 71,545
Net income attributable to redeemable noncontrolling interests(1,172) (3,552) (4,271) (6,532)
Other comprehensive (income) loss attributable to redeemable
   noncontrolling interests
803
 (696) 3,689
 (3,406)
Net loss attributable to noncontrolling interests
 
 
 127
COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO
   JBG SMITH PROPERTIES
$2,938
 $27,300
 $(1,097) $61,734


_______________

(1)
Net loss earned from January 1, 2017 through July 17, 2017 is attributable to our former parent as it was the sole shareholder prior to July 17, 2017. See Note 1 for additional information.



See accompanying notes to the condensed consolidated and combined financial statements.statements (unaudited).





JBG SMITH PROPERTIES
Condensed Consolidated and Combined Statements of Cash Flows
For the nine months ended September 30, 2017 and 2016
 (Unaudited)
 (In thousands)
 Nine Months Ended September 30,
 2017 2016
 OPERATING ACTIVITIES:   
 Net (loss) income$(60,332) $49,344
 Adjustments to reconcile net (loss) income to net cash provided by operating activities:   
Share-based compensation expense17,164
 3,486
 Depreciation and amortization, including amortization of debt issuance costs111,684
 99,612
 Deferred rent(9,249) (10,772)
 Loss from unconsolidated real estate ventures1,365
 952
Amortization of above- and below-market lease intangibles, net(872) (1,012)
 Return on capital from unconsolidated real estate ventures1,149
 1,020
Gain on bargain purchase(27,771) 
 Loss on extinguishment of debt689
 
Unrealized gain on interest rate swaps(467) 
Bad debt expense1,808
 618
 Other non-cash items6,466
 3,592
 Changes in operating assets and liabilities:   
 Tenant and other receivables(3,617) (2,177)
 Other assets, net(32,884) (19,762)
 Accounts payable and accrued expenses19,077
 (4,091)
 Other liabilities, net(817) (19,427)
 Net cash provided by operating activities23,393
 101,383
 INVESTING ACTIVITIES:   
Development costs, construction in progress and real estate additions(115,922) (185,439)
Cash received in connection with the Combination83,942
 
Restricted cash(798) 3,234
Investments in and advances to unconsolidated real estate ventures(1,441) (19,965)
Repayment of notes receivable50,934
 
Other investments(3,531) (1,935)
Proceeds from repayment of receivable from former parent75,000
 
 Net cash provided by (used in) investing activities88,184
 (204,105)
 FINANCING ACTIVITIES:   
Contributions from former parent, net160,203
 32,955
Repayment of borrowings from former parent(115,630) 
Capital lease payments(17,776) 
Proceeds from borrowings from former parent4,000
 39,000
Proceeds from borrowings407,769
 
Repayments of borrowings(192,681) (8,871)
Debt issuance costs(18,686) (37)
Contributions from noncontrolling interests134
 
Distributions to noncontrolling interests(14) (7)
 Net cash provided by financing activities227,319
 63,040
 Net increase (decrease) in cash and cash equivalents338,896
 (39,682)
 Cash and cash equivalents at beginning of the period29,000
 74,966
 Cash and cash equivalents at end of the period$367,896
 $35,284
    
JBG SMITH PROPERTIES
Condensed Consolidated Statements of Equity
(Unaudited)
 (In thousands)

              
 Common Shares 
Additional
Paid-In
Capital
 Accumulated Deficit Accumulated Other Comprehensive Income (Loss) Noncontrolling Interests in Consolidated Subsidiaries Total Equity
Shares Amount     
BALANCE AS OF JULY 1, 2019134,127
 $1,342
 $3,644,699
 $(184,373) $(19,156) $346
 $3,442,858
Net income attributable to common
shareholders and noncontrolling interests

 
 
 9,360
 
 
 9,360
Common shares issued pursuant to
   Employee Share Purchase Plan ("ESPP")

 
 80
 
 
 
 80
Dividends declared on common shares
($0.225 per common share)

 
 
 (30,179) 
 
 (30,179)
Distributions to noncontrolling interests
 
 
 
 
 (16) (16)
Redeemable noncontrolling interests
redemption value adjustment and other
comprehensive (income) loss allocation

 
 (1,446) 
 803
 
 (643)
Other comprehensive loss
 
 
 
 (7,225) 
 (7,225)
BALANCE AS OF SEPTEMBER 30, 2019134,127
 $1,342
 $3,643,333
 $(205,192) $(25,578) $330
 $3,414,235
              
BALANCE AS OF JULY 1, 2018117,955
 $1,180
 $3,035,194
 $(105,962) $19,662
 $3,592
 $2,953,666
Net income attributable to common
shareholders and noncontrolling interests

 
 
 22,830
 
 
 22,830
Conversion of common limited partnership
units to common shares
2,962
 30
 109,092
 
 
 
 109,122
Dividends declared on common shares
($0.225 per common share)

 
 
 (27,087) 
 
 (27,087)
Distributions to noncontrolling interests
 
 
 
 

(327) (327)
Contributions from noncontrolling interests
 
 
 
 

250
 250
Redeemable noncontrolling interests
redemption value adjustment and other
comprehensive (income) loss allocation

 
 6,537
 
 (696)

 5,841
Other comprehensive income
 
 
 
 5,166
 
 5,166
Other
 
 76
 
 
 
 76
BALANCE AS OF SEPTEMBER 30, 2018120,917
 $1,210
 $3,150,899
 $(110,219) $24,132
 $3,515
 $3,069,537
              
BALANCE AS OF JANUARY 1, 2019120,937
 $1,210
 $3,155,256
 $(176,018) $6,700
 $204
 $2,987,352
Net income attributable to common
shareholders and noncontrolling interests

 
 
 31,181
 
 
 31,181
Common shares issued11,500
 115
 472,665
 
 
 
 472,780
Conversion of common limited partnership
units
 to common shares
1,664
 17
 57,301
 
 
 
 57,318
Common shares issued pursuant to ESPP26
 
 1,018
 
 
 
 1,018
Dividends declared on common shares
($0.45 per common share)

 
 
 (60,355) 
 
 (60,355)
Distributions to noncontrolling interests
 
 
 
 
 (47) (47)
Contributions from noncontrolling interests
 
 
 
 
 173
 173
Redeemable noncontrolling interests
redemption value adjustment and other
comprehensive (income) loss allocation

 
 (42,907) 
 3,689
 
 (39,218)
Other comprehensive loss
 
 
 
 (35,967) 
 (35,967)
BALANCE AS OF SEPTEMBER 30, 2019134,127
 $1,342
 $3,643,333
 $(205,192) $(25,578) $330
 $3,414,235
              



JBG SMITH PROPERTIES
Condensed Consolidated and Combined Statements of Cash Flows
For the nine months ended September 30, 2017 and 2016
 (Unaudited)
 (In thousands)

 Nine Months Ended September 30,
 2017 2016
 SUPPLEMENTAL DISCLOSURE OF CASH FLOW AND NON-CASH INFORMATION: (1)
   
Transfer of mortgage payable to former parent$
 $115,022
 Cash paid for interest (net of capitalized interest of $2,285 and $3,690 in
   2017 and 2016, respectively)
45,354
 37,540
Accrued capital expenditures included in accounts payable and accrued expenses17,633
 15,206
Write-off of fully depreciated assets(24,909) (87,220)
Cash payments for income taxes3,681
 1,087
Non-cash transactions related to the Formation Transaction:   
Issuance of common limited partnership units at the Separation96,632
 
Issuance of common shares at the Separation2,332,402
 
Issuance of common shares in connection with the Combination864,918
 
Issuance of common limited partnership units in connection with the Combination359,967
 
Adjustment to record redeemable noncontrolling interest at redemption value97,084
 
Contribution from former parent in connection with the Separation174,639
 
JBG SMITH PROPERTIES
Condensed Consolidated Statements of Equity
(Unaudited)
 (In thousands)

              
 Common Shares 
Additional
Paid-In
Capital
 Accumulated Deficit Accumulated Other Comprehensive Income (Loss) Noncontrolling Interests in Consolidated Subsidiaries Total Equity
Shares Amount     
BALANCE AS OF JANUARY 1, 2018117,955
 $1,180
 $3,063,625
 $(95,809) $1,612
 $4,206
 $2,974,814
Net income (loss) attributable to common
shareholders and noncontrolling interests

 
 
 39,214
 
 (127) 39,087
Conversion of common limited partnership
units to common shares
2,962
 30
 109,092
 
 
 
 109,122
Dividends declared on common shares
($0.45 per common share)

 
 
 (53,624) 
 
 (53,624)
Distributions to noncontrolling interests
 
 
 
 

(814) (814)
Contributions from noncontrolling interests
 
 
 
 

250
 250
Redeemable noncontrolling interests
redemption value adjustment and other
comprehensive income allocation

 
 (21,346) 
 (3,406)

 (24,752)
Other comprehensive income
 
 
 
 25,926
 
 25,926
Other
 
 (472) 
 
 
 (472)
BALANCE AS OF SEPTEMBER 30, 2018120,917
 $1,210
 $3,150,899
 $(110,219) $24,132
 $3,515
 $3,069,537

(1) See Note 3 for information about assets, liabilities and noncontrolling interests acquired in the Formation Transaction.



See accompanying notes to the condensed consolidated and combined financial statements.statements (unaudited).



JBG SMITH PROPERTIES
Condensed Consolidated Statements of Cash Flows
(Unaudited)
(In thousands)
 Nine Months Ended September 30,
 2019 2018
 OPERATING ACTIVITIES:   
 Net income$35,452
 $45,619
 Adjustments to reconcile net income to net cash provided by operating activities:   
 Share-based compensation expense47,432
 39,690
 Depreciation and amortization, including amortization of debt issuance costs144,868
 146,958
 Deferred rent(29,164) (7,880)
 Income from unconsolidated real estate ventures, net(647) (15,418)
 Amortization of above- and below-market lease intangibles, net(486) (58)
 Amortization of lease incentives4,344
 3,646
 Reduction of gain on bargain purchase
 7,606
 Loss on extinguishment of debt1,889
 4,536
 Gain on sale of real estate(47,121) (45,789)
 Net unrealized loss (gain) on derivative financial instruments not designated as cash flow hedges50
 (1,264)
 Losses on operating lease receivables1,281
 2,591
 Return on capital from unconsolidated real estate ventures1,836
 6,820
 Other non-cash items20
 1,499
 Changes in operating assets and liabilities:   
 Tenant and other receivables(9,077) 2,167
 Other assets, net(13,858) (18,637)
 Accounts payable and accrued expenses(17,171) (23,875)
 Other liabilities, net(7,009) (11,550)
 Net cash provided by operating activities112,639
 136,661
 INVESTING ACTIVITIES:   
Development costs, construction in progress and real estate additions(294,355) (260,396)
Deposits for real estate acquisitions(9,125) 
Proceeds from sale of real estate157,810
 346,149
Acquisition of interests in unconsolidated real estate ventures, net of cash acquired
 (386)
Distributions of capital from unconsolidated real estate ventures7,557
 2,240
Distributions of capital from sales of unconsolidated real estate ventures
 24,602
Investments in unconsolidated real estate ventures(7,325) (22,663)
Other
 (665)
 Net cash (used in) provided by investing activities(145,438) 88,881
 FINANCING ACTIVITIES:   
Finance lease payments(103) (82)
Borrowings under mortgages payable
 43,823
Borrowings under revolving credit facility
 35,000
Borrowings under unsecured term loans
 250,000
Repayments of mortgages payable(482,810) (267,285)
Repayments of revolving credit facility
 (150,751)
Debt issuance costs(515) (372)
Proceeds from the issuance of common stock, net of issuance costs473,527
 
Dividends paid to common shareholders(99,654) (80,166)
Acquisition of ownership interest in consolidated real estate venture
 (548)
Distributions to redeemable noncontrolling interests(13,564) (13,320)
Contributions from noncontrolling interests125
 250
Distributions to noncontrolling interests(19) (439)
 Net cash used in financing activities(123,013) (183,890)
 Net (decrease) increase in cash and cash equivalents and restricted cash(155,812) 41,652
 Cash and cash equivalents and restricted cash as of the beginning of the period399,532
 338,557
 Cash and cash equivalents and restricted cash as of the end of the period$243,720
 $380,209
    


JBG SMITH PROPERTIES
Condensed Consolidated Statements of Cash Flows
(Unaudited)
 (In thousands)
 Nine Months Ended September 30,
 2019 2018
    
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH AS OF END OF THE PERIOD:   
Cash and cash equivalents$230,147
 $253,148
Restricted cash13,573
 127,061
Cash and cash equivalents and restricted cash$243,720
 $380,209
    
 SUPPLEMENTAL DISCLOSURE OF CASH FLOW AND NON-CASH INFORMATION: 
   
 Cash paid for interest (net of capitalized interest of $23,211 and $14,863 in 2019 and 2018)$38,563
 $48,835
Accrued capital expenditures included in accounts payable and accrued expenses99,876
 78,910
Write-off of fully depreciated assets49,319
 23,049
Deconsolidation of 1900 N Street
 95,923
Conversion of common limited partnership units to common shares57,318
 109,208
Initial recognition of operating right-of-use assets35,318
 
Initial recognition of lease liabilities related to operating right-of-use assets37,922
 
Cash paid for amounts included in the measurement of lease liabilities for operating leases4,629
 


See accompanying notes to the condensed consolidated financial statements (unaudited).




JBG SMITH PROPERTIES
Notes to Condensed Consolidated and Combined Financial Statements
September 30, 2017
(Unaudited)



1.    Organization and Basis of Presentation
Organization


JBG SMITH Properties ("JBG SMITH") was organized by Vornado Realty Trust ("Vornado" or "former parent") as a Maryland real estate investment trust ("REIT") on October 27, 2016 (capitalized on November 22, 2016). JBG SMITH was formed for the purpose of receiving, via the spin-off on July 17, 2017 (the "Separation"), substantially all of the assets and liabilities of Vornado’sVornado Realty Trust's ("Vornado") Washington, DC segment, which operated as Vornado / Charles E. Smith, (the "Vornado Included Assets").D.C. segment. On July 18, 2017, JBG SMITH acquired the management business and certain assets and liabilities (the "JBG Assets") of The JBG Companies ("JBG") (the "Combination"). The Separation and the Combination are collectively referred to as the "Formation Transaction." Unless the context otherwise requires, all referencesJBG SMITH is hereinafter referred to as "we," "us," "our" or similar terms. References to "our share" refers to our ownership percentage of consolidated and "our," refer to the Vornado Included Assets,unconsolidated assets in real estate ventures. Substantially all of our predecessorassets are held by, and accounting acquirer, for periods prior to the Separation and to JBG SMITH for periods from and after the Separation and Combination.

Prior to the Separation from Vornado, JBG SMITH was a wholly owned subsidiary of Vornado and had no material assets or operations. Pursuant to a separation agreement, on July 17, 2017, Vornado distributed 100% of the then outstanding common shares of JBG SMITH on a pro rata basis to the holders of its common shares. Prior to such distribution by Vornado, Vornado Realty L.P. ("VRLP"), Vornado's operating partnership, distributed common limited partnership units ("OP Units") inour operations are conducted through, JBG SMITH Properties LP ("JBG SMITH LP"), our operating partnership, on a pro rata basis to the holders of VRLP's common limited partnership units, consisting of Vornado and the other common limited partners of VRLP. Following such distribution by VRLP and prior to such distribution by Vornado, Vornado contributed to JBG SMITH all of the OP Units it received in exchange for common shares of JBG SMITH. Each Vornado common shareholder received one JBG SMITH common share for every two Vornado common shares held as of the close of business on July 7, 2017 (the "Record Date").  Vornado and each of the other limited partners of VRLP received one JBG SMITH LP OP Unit for every two common limited partnership units in VRLP held as of the close of business on the Record Date. Our operations are presented as if the transfer of the Vornado Included Assets had been consummated prior to all historical periods presented in the accompanying condensed consolidated and combined financial statements at the carrying amounts of such assets and liabilities reflected in Vornado’s books and records.
In connection with the Separation, JBG SMITH issued 94.7 million common shares and JBG SMITH LP issued 5.8 million OP Units to parties other than JBG SMITH. In connection with the Combination, JBG SMITH issued 23.3 million common shares and JBG SMITH LP issued 13.9 million OP Units to parties other than JBG SMITH.partnership. As of the completion of the Formation Transaction there were 118.0 million JBG SMITH common shares outstanding and 19.8 million JBG SMITH LP OP Units outstanding that were owned by parties other than JBG SMITH. As of July 18, 2017 and September 30, 2017,2019, we, as its sole general partner, controlled JBG SMITH LP and owned 85.6%89.8% of its common limited partnership units ("OP Units.Units").
We own and operate a portfolio of high-quality officecommercial and multifamily assets, many of which are amenitized with ancillary retail. Our portfolio reflects our longstanding strategy of concentratingowning and operating assets within Metro-served submarkets in downtownthe Washington, DC and other leading urban-infill submarkets with proximity to downtown Washington, DCD.C. metropolitan area that have high barriers to entry and key urban amenities, including being within walking distance of a Metro station. 
As of September 30, 2017,2019, our portfolio comprised: (i) 69Operating Portfolio consists of 61 operating assets comprising 51 office45 commercial assets totaling over 13.7approximately 12.7 million square feet (11.8(11.0 million square feet at our share), 14 and 16 multifamily assets totaling 6,0166,321 units (4,232(4,537 units at our share). Additionally, we have (i) 8 assets under construction comprising 4 commercial assets totaling approximately 943,000 square feet (821,000 square feet at our share) and four other4 multifamily assets totaling approximately 765,000 square feet (348,000 square feet1,476 units (1,298 units at our share); and (ii) nine assets under construction comprising four office assets totaling approximately 1.3 million square feet (1.2 million square feet at our share), four multifamily assets totaling 1,334 units (1,149 units at our share) and one other asset totaling approximately 41,100 square feet (4,100 square feet at our share; (iii) one near-term development multifamily asset totaling 433 units (303 units at our share), and (iv) 4240 future development assets totaling approximately 21.321.9 million square feet (17.6(18.7 million square feet at our share) of estimated potential development density.
Our revenues are derived primarily from leases with officecommercial and multifamily tenants, includingwhich include fixed rents and reimbursements from tenants for certain expenses such as real estate taxes, property operating expenses, and repairs and maintenance. In addition, to our portfolio, we have a third-party asset management and real estate services business that provides fee-based real estate services to our real estate ventures,third parties and the legacy funds (the "JBG Legacy Funds") formerly organized by JBG ("JBG Legacy Funds") and other third parties.


Only the U.S. federal government accounted for 10% or more of our rental revenue for the three and nine months ended September 30, 2017 and 2016, as follows:
 Three Months Ended September 30, Nine Months Ended September 30,
(Dollars in thousands)2017 2016 2017 2016
U.S. federal government$22,492
 $27,594
 $68,869
 $74,939
Percentage of office segment revenue22.6% 30.5% 25.3% 28.5%
Percentage of total rental revenue17.8% 24.3% 20.0% 22.9%
JBG.
Basis of Presentation
The accompanying unaudited condensed consolidated and combined financial statements and notes are prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") for interim financial information and with the instructions of Form 10-Q and Article 10 of Regulation S-X. Accordingly, these unaudited condensed consolidated and combined financial statements do not contain certain information required in annual financial statements and notes as required under GAAP. In our opinion, all adjustments considered necessary for a fair presentation have been included, and all such adjustments are of a normal recurring nature. All intercompany transactions and balances have been eliminated. The results of operations for the three and nine months ended September 30, 20172019 and 20162018 are not necessarily indicative of the results that may be expected for a full year. These condensed consolidated and combined financial statements should be read in conjunction with our Registration StatementAnnual Report on Form 10, as amended,10-K for the year ended December 31, 2018, filed with the Securities and Exchange Commission (the "SEC") and declared effective on June 26, 2017 as well as the final Information Statement filed with the SEC as Exhibit 99.1 to our Current Report on Form 8-K filed on June 27, 2017.Commission.
The accompanying condensed consolidated and combined financial statements include the accounts of JBG SMITH and our wholly-ownedwholly owned subsidiaries and those other entities, including JBG SMITH LP, in which we have a controlling financial interest, including where we have been determined to be athe primary beneficiary of a variable interest entity ("VIE"). See Note 65 for moreadditional information on our consolidated VIEs. The portions of the equity and net (loss) income of consolidated subsidiaries that are not attributable to JBG SMITH are presented separately as amounts attributable to noncontrolling interests in theour condensed consolidated and combined financial statements.
Combination
JBG SMITH and the Vornado Included Assets were under common control of Vornado for all periods priorReferences to the Separation at July 17, 2017. The transfer of the Vornado Included Assets from Vornado to JBG SMITH was completed prior to the Separation, at net book values (historical carrying amounts) carved out from Vornado’s books and records. For purposes of the formation of JBG SMITH, the Vornado Included Assets were designated as the predecessor and the accounting acquirer of JBG SMITH. Consequently, the financial statements of JBG SMITH, as set forth herein, represent a continuation of therefer to our condensed consolidated financial information of the Vornado Included Assets as the predecessor and accounting acquirer such that the historical financial information included hereinstatements as of any date orSeptember 30, 2019 and December 31, 2018, and for any periods on or priorthe three and nine months ended September 30, 2019 and 2018. References to the completion of the Combination represents the pre-Combination financial information of the Vornado Included Assets. The financial statements reflect the common sharesbalance sheets refer to our condensed consolidated balance sheets as of the date of the Separation as outstanding for all prior periods priorSeptember 30, 2019 and December 31, 2018. References to July 17, 2017. The acquisition of the management business and certain assets and liabilities of JBG completed subsequently by JBG SMITH was accounted for as a business combination using the acquisition method whereby identifiable assets acquired and liabilities assumed are recorded at the acquisition-date fair values and income and cash flows from the operations were consolidated into the financial statements of JBG SMITH commencing July 18, 2017.
The accompanyingoperations refer to our condensed consolidated and combined statements of operations for the three and nine months ended September 30, 2017 include2019 and 2018. References to the statements of comprehensive income (loss) refer to our condensed consolidated accounts and the combined accountsstatements of the Vornado Included Assets. Accordingly, the results of operations


comprehensive income (loss) for the three and nine months ended September 30, 2017 reflect the aggregate operations2019 and changes in cash flows and equity on a combined basis for all periods prior to July 17, 2017 and on a consolidated basis for all periods subsequent to July 17, 2017. The accompanying condensed combined financial statements for the three and nine months ended September 30, 2016 include the Vornado Included Assets. Therefore, the discussion of our results of operations, cash flows and financial condition set forth in this report is not necessarily indicative of our future results of operations, cash flows or financial condition as an independent, publicly traded company.
2018. References to the financial statements refer to our condensed consolidated and combined financial statements as of September 30, 2017 and December 31, 2016, and for the three and nine months ended September 30, 2017 and 2016. References to the balance sheets refer to our condensed consolidated and combined balance sheets as of September 30, 2017 and December 31, 2016. References to the statement of operations refer to our condensed consolidated and combined statements of operations for the three


and nine months ended September 30, 2017 and 2016. References to the statement of cash flows refer to our condensed consolidated and combined statements of cash flows for the nine months ended September 30, 20172019 and 2016.2018.
The historical financial results for the Vornado Included Assets reflect charges for certain corporate costs allocated by the former parent which we believe are reasonable. These charges were based on either actual costs incurred or a proportion of costs estimated to be applicable to the Vornado Included Assets based on an analysis of key metrics, including total revenues. Such costs do not necessarily reflect what the actual costs would have been if JBG SMITH had been operating as a separate standalone public company. These charges are discussed further in Note 17.
Recasting of 2016 Financial Information
The historical financial information of the Vornado Included Assets was recast to exclude Vornado's interest in Rosslyn Plaza as it was omitted from the Separation. Financial information disclosed herein as of any date or for any periods on or prior to the completion of the Separation represents such recast amounts.
Reclassifications
Certain prior period dataamounts have been reclassified to conform to the current period presentation as follows:
Reclassification of $4.0 million of investments to "Other assets" on our balance sheet as of December 31, 2016 as a result of the revision in the line item "Investments in and advances to unconsolidated real estate ventures" on our balance sheet to include only real estate investments.
Reclassification of $4.8parking income totaling $6.4 million and $14.3$19.3 million of expensespreviously included in "Property rentals" for the three and nine months ended September 30, 2016, respectively,2018 to “General and administrative: third-party real estate services” from “Property operating expenses” as it relates to known expenses incurred to operate our third-party real estate services. Additionally, we reclassified $2.0"Other income" in the statements of operations.
Reclassification of tenant reimbursements totaling $9.7 million and $6.0$28.7 million of income for the three and nine months ended September 30, 2016, respectively,2018 to “Third-party real estate services, including reimbursements”"Property rentals" in the statements of operations.
Reclassification of $4.2 million and $12.5 million of expenses incurred in the operation and management of our properties that were previously included in "General and administrative expense: corporate and other" for the three and nine months ended September 30, 2018 to "Property operating expenses" in the statements of operations.
Income Taxes
We have elected to be taxed as a REIT under sections 856-860 of the Internal Revenue Code of 1986, as amended (the "Code"). Under those sections, a REIT which distributes at least 90% of its REIT taxable income as dividends to its shareholders each year and which meets certain other conditions will not be taxed on that portion of its taxable income which is distributed to its shareholders. We intend to adhere to these requirements and maintain our REIT status in future periods. We also participate in the activities conducted by subsidiary entities which have elected to be treated as taxable REIT subsidiaries under the Code. As such, we are subject to federal, state, and local taxes on the income from “Other income” as it relates to revenue earned from our third-party business.these activities.


2.    Summary of Significant Accounting Policies
UseSignificant Accounting Policies
There were no material changes to our significant accounting policies disclosed in our Annual Report on Form 10-K for the year ended December 31, 2018, except as follows related to our adoption of EstimatesAccounting Standards Update ("ASU") 2016-02, Leases ("Topic 842") as of January 1, 2019. Prior to the adoption of Topic 842, leases were accounted under Topic 840, Leases ("Topic 840").
Revenue Recognition
We have leases with various tenants across our portfolio of properties, which generate rental income and operating cash flows for our benefit. Through these leases, we provide tenants with the right to control the use of our real estate, which tenants agree to use and control. The preparationright to control our real estate conveys to our tenants substantially all of the financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statementseconomic benefits and the reported amounts of revenueright to direct how and expenses during the reporting period. Actual results could differ from those estimates.
Business Combinations
We account for business combinations, including the acquisition of real estate, using the acquisition method by recognizing and measuring the identifiable assets acquired, liabilities assumed, and any noncontrolling interests in the acquiree at their acquisition date fair values. As a result, upon the acquisition, we estimate the fair value of the acquired tangible assets (consisting of real estate, cash and cash equivalents, tenant and other receivables, investments in unconsolidated real estate ventures and other assets, as applicable), identified intangible assets and liabilities (consisting of the value of in-place leases, above- and below-market leases, options to enter into ground lease and management contracts, as applicable), assumed debt and other liabilities, and noncontrolling interests, as applicable, based on our evaluation of information and estimates available at that date. Based on these estimates, we allocate the purchase price to the identified assets acquired and liabilities assumed. Any excess of the purchase price over the estimated fair value of the net assets acquired is recorded as goodwill. Any excess of the fair value of assets acquired over the purchase price is recorded as a gain on bargain purchase. If, up to one year from the acquisition date, information regarding the fair value of the net assets acquired and liabilities assumed is received and estimates are refined, appropriate adjustments are made on a prospective basis to the purchase price allocation, which may include adjustments to identified assets, assumed liabilities, and goodwill or the gain on bargain purchase, as applicable. Transaction costs related to business combinations are expensed as incurred and included in "Transaction and other costs" in our statements of operations.

The fair values of tangible real estate assets are determined using the “as-if vacant” approach whereby we use discounted income, or cash flow models with inputs and assumptions that we believe are consistent with current market conditions for similar assets. The most significant assumptions in determining the allocation of the purchase price to tangible assets are the exit capitalization rate, discount rate, estimated market rents and hypothetical expected lease-up periods.

The fair values of identified intangible assets are determined based on the following:

The value allocable to the above- or below-market component of an acquired in-place lease is determined based upon the present value (using a discount rate which reflects the risks associated with the acquired leases) of the difference between (i) the contractual amounts to be received pursuant to the lease over its remaining term and (ii) management’s estimate of the amounts that would be received using market rates over the remaining term of the lease. Amounts allocated to above- market leases are recorded as "Identified intangible assets" in "Other assets, net" in the balance sheets, and amounts allocated to below-market leases are recorded as "Lease intangible liabilities" in "Other liabilities, net" in the balance sheets. These intangibles are amortized to "Property rentals" in our statements of operations over the remaining terms of the respective leases.
Factors considered in determining the value allocable to in-place leases include estimates, during hypothetical lease-up periods, related to space that is actually leased at the time of acquisition. These estimates include (i) lost rent at market rates, (ii) fixed operating costs that will be recovered from tenants and (iii) theoretical leasing commissions required to execute similar leases. These intangible assets are recorded as "Identified intangible assets" in "Other assets, net" in the balance sheets and are amortized over the remaining term of the existing lease.
The fair value of the in-place property management, leasing, asset management, and development and construction management contracts is based on revenue and expense projections over the estimated life of each contract discounted using a market discount rate. These management contract intangibles are amortized over the weighted average life of the management contracts.
The fair value of investments in unconsolidated real estate ventures and related noncontrolling interests is based on the estimated fair values of the identified assets acquired and liabilities assumed of each entity.
The fair value of the mortgages payable assumed was determined using current market interest rates for comparable debt financings. The fair values of the interest rate swaps and caps are based on the estimated amounts we would receive or pay to terminate the contract at the reporting date and are determined using interest rate pricing models and observable inputs. The carrying value of cash, restricted cash, working capital balances, leasehold improvements and equipment, and other assets acquired and liabilities assumed approximates fair value.

The results of operations of acquisitions are included in our financial statements as of the dates they are acquired. The intangible assets and liabilities associated with acquisitions are included in "Other assets, net" and "Other liabilities, net", respectively, in our balance sheets.
Real Estate
Real estate is carried at cost, net of accumulated depreciation and amortization. Maintenance and repairs are expensed as incurred. As real estate is undergoing redevelopment activities, all property operating expenses directly associated with and attributable to the redevelopment, including interest expense, are capitalized to the extent that we believe such costs are recoverable through the value of the property. The capitalization period begins when redevelopment activities are underway and ends when the project is substantially complete. General and administrative costs are expensed as incurred. Depreciation requires an estimate by management of the useful life of each property and improvement as well as an allocation of the costs associated with a property to its various components. Depreciation is recognized on a straight‑line basis over estimated useful lives, which range from three to 40 years. Tenant allowances are amortized on a straight‑line basis over the lives of the related leases, which approximate the useful lives of the tenant improvements.
Construction in progress, including land, is carried at cost, and no depreciation is recorded. Real estate undergoing significant renovations and improvements is considered under development. All direct and indirect costs related to development activities are capitalized into "Construction in progress, including land" on our balance sheets, except for certain demolition costs, which are expensed as incurred. Costs incurred include pre-development expenditures directly related to a specific project, development and construction costs, interest, insurance and real estate taxes. Indirect development costs include employee salaries and benefits, travel and other related costs that are directly associated with the development real estate. Our method of calculating capitalized interest expense is based upon applying our weighted average borrowing rate to the actual accumulated expenditures if the property does not have property specific debt. The capitalization of such expenses ceases whenwhat purpose the real estate is ready for its intendedused throughout the period of use, but no later than one-year from substantial completionthereby meeting the definition of major construction activity. If we determine that a project is no longer viable, all pre-development project costs are immediately expensed. Similar costs related to properties not under development are expensedlease. Leases will be classified as incurred.
Our assets and related intangible assets are individually reviewed for impairment whenever eventseither operating, sales-type or changes in circumstances indicate that the carrying amount of the assets may not be recoverable. An impairment exists when the carrying amount of an asset exceeds the sum of the undiscounted cash flows expected to result from the use and eventual disposition of the asset. Estimates

of future cash flows aredirect finance leases based on our current plans, intended holding periods and available market information at the time the analyses are prepared. An impairment loss is recognized only if the carrying amount of the asset is not recoverable and is measured based on the excess of the property’s carrying amount over its estimated fair value. If our estimates of future cash flows, anticipated holding periods, or fair values change, based on market conditions or otherwise, our evaluation of impairment charges may be different and such differences could be material to our financial statements. Estimates of future cash flows are subjective and are based, in part, on assumptions regarding future occupancy, rental rates and capital requirements that could differ materially from actual results.
Real Estate Held for Sale
Real estate held for sale is recorded at the lower of the carrying amount or the expected sales price less costs to sell. Operations of real estate held for sale and real estate sold are reported in continuing operations if their disposition does not represent a strategic shift that has or will have a major effect on our operations and financial results.
The application of the accounting principles that govern the classification any of our real estate as held for sale requires management to make certain significant judgments. In evaluating whether real estate meets the held for sale criteria set forth by the Property, Plant and Equipment Topic of the Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC"), we make a determination as to the point in time that it is probable that a sale will be consummated. Given the nature of all real estate sales contracts, it is not unusual for such contracts to allow potential buyers a period of time to evaluate the property prior to formal acceptance of the contract. In addition, certain other matters critical to the final sale, such as financing arrangements, often remain pending even upon contract acceptance. As a result, real estate under contract may not close within the expected time period or may not close at all. Therefore, any real estate categorized as held for sale represents only those properties that management has determined are probable to close within the requirements set forth in the Property, Plant and Equipment Topic of the FASB ASC.
We do not have any real estate classified as held for sale as of September 30, 2017 and December 31, 2016.
Cash and Cash Equivalents
Cash and cash equivalents consist of highly liquid investments with original maturities of three months or less and are carried at cost, which approximates fair value, due to their short‑term maturities.
Restricted Cash
Restricted cash consists primarily of security deposits held on behalf of our tenants, cash escrowed under loan agreements for debt service, real estate taxes, property insurance and capital improvements.
Allowance for Doubtful Accounts
We periodically evaluate the collectability of amounts due from tenants, including the receivable arising from deferred rent receivable, and maintain an allowance for doubtful accounts for the estimated losses resulting from the inability of tenants to make required payments under lease agreements. We exercise judgment in establishing these allowances and consider payment history and current credit status in developing these estimates.
Investments in and Advances to Real Estate Ventures
We analyze our real estate ventures to determine whether the respective entities should be consolidated. If itlease is determined that these investments do not require consolidation because the entities are not VIEsstructured in accordance with the Consolidation Topic of the FASB ASC, we are not considered the primary beneficiary of the entities determined to be VIEs, we do not have voting control, and/or the limited partners (or non-managing members) have substantive participatory rights, then the selection of the accounting method used to account for our investments in unconsolidated real estate ventures is generally determined by our voting interests and the degree of influence we have over the entity. Management uses its judgment when determining if we are the primary beneficiary of, or have a controlling financial interest in, an entity in which we have a variable interest. Factors considered in determining whether we have the power to direct the activities that most significantly impact the entity’s economic performance include risk and reward sharing, experience and financial condition of the other partners, voting rights, involvement in day-to-day capital and operating decisions and the extent of our involvement in the entity.

We use the equity method of accounting for investments in unconsolidated real estate ventures when we own 20% or more of the voting interests and have significant influence but do not have a controlling financial interest, or if we own less than 20% of the voting interests but have determined that we have significant influence. Under the equity method, we record our investments in and advances to these entities in our balance sheets, and our proportionate share of earnings or losses earned by the real estate venture is recognized in "(Loss) income of unconsolidated real estate ventures" in the accompanying statements of operations. We earn revenues from the management services we provide to unconsolidated entities. These fees are determined in accordance with the terms specific to each arrangement and may include property and asset management fees or transactional fees for leasing,

acquisition, development and construction, financing, and legal services provided. We account for this revenue gross of our ownership interest in each respective real estate venture and recognize such revenue in "Third-party real estate services, including reimbursements" in our statements of operations. Our proportionate share of related expenses is recognized in "(Loss) income of unconsolidated real estate ventures" in our statements of operations. We may also earn incremental promote distributions if certain financial return benchmarks are achieved upon ultimate disposition of the underlying properties. Management fees are recognized when earned, and promote fees are recognized when certain earnings events have occurred, and the amount is determinable and collectible. Any promote fees are reflected in "(Loss) income from unconsolidated real estate ventures" in our statements of operations.
On a periodic basis, we evaluate our investments in unconsolidated entities for impairment. We assess whether there are any indicators, including underlying property operating performance and general market conditions, that the value of our investments in unconsolidated real estate ventures may be impaired. An investment in a real estate venture is considered impaired only if we determine that its fair value is less than the net carrying value of the investment in that real estate venture on an other-than-temporary basis. Cash flow projections for the investments consider property level factors such as expected future operating income, trends and prospects, as well as the effects of demand, competition and other factors. We consider various qualitative factors to determine if a decrease in the value of our investment is other-than-temporary. These factors include age of the venture, our intent and ability to retain our investment in the entity, financial condition and long-term prospects of the entity and relationships with our partners and banks. If we believe that the decline in the fair value of the investment is temporary, no impairment charge is recorded. If our analysis indicates that there is an other-than temporary impairment related to the investment in a particular real estate venture, the carrying value of the venture will be adjusted to an amount that reflects the estimated fair value of the investment.

Intangibles
Intangible assets consist of in-place leases, below-market ground rent obligations, above-market real estate leases, lease origination costs and options to enter into ground lease that were recorded in connection with the acquisition of properties. Intangible assets also include management and leasing contracts acquired as part of the Combination. Intangible liabilities consist of above-market ground rent obligations and below-market real estate leases that are also recorded in connection with the acquisition of properties. Both intangible assets and liabilities are amortized and accreted using the straight-line method over their applicable remaining useful life. When a lease or contract is terminated early, any remaining unamortized or unaccreted balances are charged to earnings. The useful lives of intangible assets are evaluated each reporting period with any changes in estimated useful lives being accounted for over the revised remaining useful life.

Deferred Costs
Deferred financing costs consist of loan issuance costs directly related to financing transactions that are deferred and amortized over the term of the related loaneffect as a component of interest expense. Unamortized deferred financing costs related to our mortgages payable and unsecured term loan are presented as a direct deduction from the carrying amounts of the related debt instruments, while such costs related to our revolving credit facility are included in other assets.
Direct salaries, third-party fees and other costs incurred by us to originate a lease are capitalized in "Other assets, net" in the balance sheets and are amortized against the respective leases using the straight-line method over the term of the related leases.

Noncontrolling Interests
Redeemable noncontrolling interests consists of OP Units issued in conjunction with the Formation Transaction. The OP Units are redeemable for our common shares or cash beginning August 1, 2018, subject to certain limitations. Redeemable noncontrolling interests are generally redeemable at the option of the holder and are presented in the mezzanine section between total liabilities and shareholders' equity on the balance sheets. The carrying amount of redeemable noncontrolling interests is adjusted to its redemption value at the end of each reporting period, but no less than its initial carrying value, with such adjustments recognized in "Additional paid-in capital".
Noncontrolling interests in consolidated subsidiaries represents the portion of equity that we do not own in entities we consolidate, including interests in consolidated real estate ventures or VIEs in connection with property acquisitions. We identify our noncontrolling interests separately within the equity section on the balance sheets. See Note 10 for further information.
Amounts of consolidated net (loss) income attributable to redeemable noncontrolling interests and to the noncontrolling interests in consolidated subsidiaries are presented separately in the statements of operations.

Derivative Financial Instruments and Hedge Accounting
Derivative financial instruments are used at times to manage exposure to variable interest rate risk. Derivative financial instruments, consisting of interest rate swaps and caps, are considered economic hedges, but not designated as accounting hedges, and are

carried at their estimated fair value on a recurring basis. Realized and unrealized gains are recorded in "Interest and other (loss) income, net" in the statements of operations in the period in which the change occurs.

Fair Value of Assets and Liabilities

ASC 820, Fair Value Measurement and Disclosures, defines fair value and establishes a framework for measuring fair value. The objective of fair value is to determine the price that would be received upon the sale of an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (the exit price). ASC 820 establishes a fair value hierarchy that prioritizes observable and unobservable inputs used to measure fair value into three levels:
Level 1 — quoted prices (unadjusted) in active markets that are accessible at the measurement date for assets or liabilities;
Level 2 — observable prices that are based on inputs not quoted in active markets, but corroborated by market data; and
Level 3 — unobservable inputs that are used when little or no market data is available.
The fair value hierarchy gives the highest priority to Level 1 inputs and the lowest priority to Level 3 inputs. In determining fair value, we utilize valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs to the extent possible as well as consider counterparty credit risk in our assessment of fair value.
Revenue Recognitionfinanced purchase.
Property rentals incomerevenue includes base rents thatrent each tenant pays in accordance with the terms of its respective lease and is reported on a straight-line basis over the non-cancellable term of the lease, which includes the effects of periodic step-ups in rent and rent abatements under the leases.lease. When a renewal option is included within the lease, we assess whether the option is reasonably certain of being exercised against relevant economic factors to determine whether the option period should be included as part of the lease term. Further, property rentals revenue includes tenant reimbursements revenue from the recovery of all or a portion of the operating expenses and real estate taxes of the respective assets, which are accrued as variable lease payments in the same periods as the related expenses are incurred. We commence rental revenue recognition when the tenant takes possession of the leased space or controls the physical use of the leased space and when the leased space is substantially ready for its intended use. In circumstances where we provide a tenant improvement allowance for improvements that are owned by the tenant, we recognize the allowance as a reduction of property rentals revenue on a straight-line basis over the term of the lease. Differences between rental incomerevenue recognized and amounts due under the respective lease agreements are recorded as an increase or decrease to “Deferred"Deferred rent receivable, net”net" on our balance sheets. Property rentals revenue also includes the amortization or accretion of acquired above-and below-market leases, net.
Tenant reimbursements provideleases. We periodically evaluate the collectability of amounts due from tenants and recognize an adjustment to property rental revenue for the recoveryestimated losses resulting from the inability of all or a portiontenants to make required payments under lease agreements. Any changes to the provision for lease revenue determined to be not probable of collection are included in "Property rentals" in our statements of operations. We exercise judgment in assessing the operating expensesprobability of collection and real estate taxes of the respective assets. Tenant reimbursements are accruedconsider payment history and current credit status in the same periods as the related expenses are incurred.making this determination.
Third-party real estate services revenue, including reimbursements, is determined in accordance with the terms specific to each arrangement and may includeincludes property and asset management fees orand transactional fees for leasing, acquisition, development and


construction, financing, and legal services provided.services. These fees are determined in accordance with the terms specific to each arrangement and are recognized as the related services are performed. Development and construction fees earnedperformed in accordance with ASU 2014-09, Revenue from providing services to our unconsolidated real estate joint ventures are recorded on a percentageContracts with Customers, ("Topic 606").
Use of completion basis.Estimates
Third-Party Real Estate Services Expenses
Third-party real estate services expenses include the costs associated with the management services provided to our unconsolidated real estate joint ventures and other third parties. We allocate personnel and other overhead costs using the estimatesThe preparation of the time spent performing services for our third-party business and other allocation methodologies.
Income Taxes
We intend to elect to be taxed as a REIT under sections 856-860 of the Internal Revenue Code of 1986, as amended (the "Code"), commencing with the filing of our tax return for the 2017 calendar year, effective for our tax year ending December 31, 2017. Under those sections, a REIT which distributes at least 90% of its REIT taxable income as dividends to its shareholders each year and which meets certain other conditions will not be taxed on that portion of its taxable income which is distributed to its shareholders. Prior to the Separation, the Vornado Included Assets historically operated under Vornado’s REIT structure. Since Vornado operates as a REIT and distributes 100% of taxable income to its shareholders, no provision for federal income taxes has been made in the accompanying financial statements forin conformity with GAAP requires us to make estimates and assumptions that affect the periods prior to the Separation. We intend to continue to adhere to these requirements and maintain our REIT status in future periods.

As a REIT, we are allowed to reduce taxable income by all or a portion of our distributions to shareholders. Future distributions will be declared and paid at the discretion of the Board of Trustees and will depend upon cash generated by operating activities, our financial condition, capital requirements, annual dividend requirements under the REIT provisions of the Code, as amended, and such other factors as our Board of Trustees deems relevant.

We also participate in certain activities conducted by entities which elected to be treated as taxable REIT subsidiaries ("TRS") under the Code. As such, we are subject to federal, state, and local taxes on the income from these activities. Income taxes attributable to our TRSs are accounted for under the asset and liability method. Under the asset and liability method, deferred income taxes arise from temporary differences between the tax basisreported amounts of assets and liabilities and their reported amounts in the financial statements, which will result in taxable or deductible amounts in the future.
ASC 740-10, Income Taxes, provides guidance for how uncertain tax positions should be recognized, measured, presenteddisclosure of contingent assets and disclosed in the financial statements. ASC 740-10 requires the evaluationliabilities as of tax positions taken in the course of preparing our tax returns to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax benefits of positions not deemed to meet the more-likely-than-not threshold are recorded as a tax expense in the current year. As of September 30, 2017, and December 31, 2016, we determined that no liabilities are required in connection with uncertain tax positions.
(Loss) Earnings Per Share
Basic (loss) earnings per common share ("EPS") is computed by dividing net (loss) income attributable to common shareholders by the weighted average common shares outstanding during the period. Unvested and vested share-based payment awards that entitle holders to receive non-forfeitable dividends, which include OP Units, long-term incentive partnership units ("LTIP Units") and out-performance award units ("OPP Units"), are considered participating securities. Consequently, we are required to apply the two-class method of computing basic and diluted earnings that would otherwise have been available to common shareholders. Under the two-class method, earnings for the period are allocated between common shareholders and participating securities based on their respective rights to receive dividends. During periods of net loss, losses are allocated only to the extent the participating securities are required to absorb their share of such losses. Diluted earnings per common share reflects the potential dilution of the assumed exchange of various units into common shares unvested share-based payment awards to the extent they are dilutive.

Share-Based Compensation
We granted OP Units, formation awards ("Formation Awards"), LTIP Units and OPP Units to our trustees, management and employees in connection with the Separation and Combination. The term and vesting of each award were determined by the compensation committee of our Board of Trustees (the “Compensation Committee”).

Fair value is determined, depending on the type of award, using the Monte Carlo method or post-vesting restriction periods, which is intended to estimate the fair value of the awards at the grant date using dividend yields and expected volatilities that are primarily based on available implied data and peer group companies' historical data. The risk-free interest rate is based on the U.S. Treasury yield curve in effect at the time of grant. The shortcut method is used for determining the expected life used in the valuation method.

Compensation expense for the Formation Awards, LTIP Units, OPP Units and certain OP Units is based on the fair value of our common shares at the date of the grantfinancial statements and is recognized ratably over the vestingreported amounts of revenue and expenses during the reporting period. For grants with a graded vesting schedule that are only subject to service conditions, we have elected to recognize compensation expense on a straight-line basis.
We also elected to accountThe most significant of these estimates include: (i) the underlying cash flows used in assessing impairment and (ii) the determination of useful lives for forfeitures as they occur, rather than estimate expected forfeitures. Distributions paid on unvested OP Units, LTIPstangible and OPPs are charged to “net income attributable to noncontrolling interests” in the statements of operations.intangible assets. Actual results could differ from these estimates.
Recent Accounting Pronouncements
The following table provides a brief descriptionAdoption of recent accounting pronouncements (Accounting Standards Update or "ASU")Topic 842
We enter into various lease agreements to make our properties available for use by the FASB that could have a material effect on our financial statements:
StandardDescriptionDate of Adoption
Effect on the Financial Statements or Other
Significant Matters
Standard adopted
ASU 2017‑01 Business Combinations (Topic 805): Clarifying the
Definition of a Business

This standard provides a screen to determine when an asset acquired or group of assets acquired is not a business. The screen requires that when substantially all of the fair value of the gross assets acquired (or disposed of) is concentrated in a single identifiable asset or a group of similar identifiable assets, the set is not a business. This screen reduces the number of transactions that need to be further evaluated.

September
2017
The adoption and implementation of this standard did not have an impact on our results of operations, financial condition or cash flows.


StandardDescriptionDate of Adoption
Effect on the Financial Statements or Other
Significant Matters
Standards not yet adopted
ASU 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities
The standard provides new guidance for the determination of eligibility for hedge accounting and effectiveness. It also amends the presentation and disclosure requirements. ASU 2017-12 requires a modified retrospective transition method which requires the recognition of the cumulative effect of the change on the opening balance of each affected component of equity in the statement of financial position as of the date of adoption.

January 2019We are currently evaluating the overall impact of the adoption of ASU 2017-12. The adoption of this standard is not expected to have a material impact on our financial statements.
ASU 2017‑09, Compensation—Stock Compensation (Topic 718): Scope of Modification AccountingThis standard clarifies which changes to the terms or conditions of a share-based payment award are subject to the guidance on modification accounting under ASC Topic 718. Entities would apply the modification accounting guidance unless the value, vesting requirements and classification of a share-based payment award are the same immediately before and after a change to the terms or conditions of the award.January 2018We are currently evaluating the overall impact of the adoption of ASU 2017-09. The adoption of this standard is not expected to have a material impact on our financial statements.
ASU 2017‑05, Other Income—Gains and Losses from the Derecognition
of Nonfinancial Assets (Subtopic 610-20): Clarifying the Scope of Asset Derecognition Guidance and Accounting for
Partial Sales of Nonfinancial Assets

This standard clarifies the scope of recently established guidance on nonfinancial asset derecognition as well as the accounting for partial sales of nonfinancial assets. This update conforms the derecognition guidance on nonfinancial assets with the model for transactions in ASC 606.

January 2018The adoption of this standard is not expected to have a material impact on our financial statements.
ASU 2016-15,
Statement of Cash
Flows (Topic 230):
Classification of
Certain Cash
Receipts and Cash
Payments and ASU
2016-18, Statement
of Cash Flows
(Topic 230):
Restricted Cash

These standards amend the existing guidance and address specific cash flow issues with the objective of reducing existing diversity in practice. ASU 2016-15 addresses eight specific cash flow issues and ASU 2016-18 specifically addresses presentation of restricted cash and restricted cash equivalents in the statements of cash flows. These standards require a retrospective transition method to each period presented. If it is impracticable to apply the amendments retrospectively for some of the issues, entities may apply the amendments prospectively as of the earliest date practicable.

January 2018
Other than the revised statement of cash flows presentation of restricted cash, the adoption of these standards is not expected to have a material impact on our financial statements.


StandardDescriptionDate of Adoption
Effect on the Financial Statements or Other
Significant Matters
ASU 2016-02, Leases (Topic 842)This standard sets out the principles for the recognition, measurement, presentation and disclosure of leases for both lessees and lessors. ASU 2016-02 requires lessees to apply a dual approach, classifying leases as either finance or operating leases based on the principle of whether or not the lease is effectively a financed purchase. Lessees are required to record a right-of-use asset and a lease liability for all leases with a term of greater than 12 months. Leases with a term of 12 months or less will be accounted for similar to existing guidance for operating leases. Lessees will recognize expense based on the effective interest method for finance leases or on a straight-line basis for operating leases.January 2019We are currently evaluating the overall impact of the adoption of ASU 2016-02 on our financial statements, including the timing of adopting this standard. ASU 2016-02 will more significantly impact the accounting for leases in which we are the lessee. We have ground leases for which we will be required to record a right-of-use asset and lease liability equal to the present value of the remaining minimum lease payments upon adoption of this standard. We also expect that this standard will have an impact on the presentation of certain lease and non‑lease components of revenue from leases with no material impact to total revenue.
Under ASU 2016-02, initial direct costs for both lessees and lessors would include only those costs that are incremental to the arrangement and would not have been incurred if the lease had not been obtained. As a result, we may no longer be able to capitalize internal leasing costs and instead may be required to expense these costs as incurred.
ASU 2014-09, Revenue from Contracts with Customers (Topic 606), as clarified and amended by ASU 2016-08, ASU 2016-10 and ASU 2016-12This standard establishes a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most of the existing revenue recognition guidance. It requires an entity to recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services and also requires certain additional disclosures. This standard may be adopted either retrospectively or on a modified retrospective basis.January 2018We currently expect to utilize the modified retrospective method of adoption. We have commenced the execution of our project plan for adopting this standard, which consists of gathering and evaluating the inventory of our revenue streams. We expect this standard will have an impact on the presentation of certain lease and non-lease components of revenue from leases upon the adoption of ASU 2016‑02, Leases, with no material impact on total revenues. We expect this standard will have an impact on the timing of gains on certain sales of real estate. We are continuing to evaluate the impact of this standard on our financial statements.
3.The Combination
On July 18, 2017, we completed the Combination and acquired the JBG Assetsthird parties in exchange for approximately 37.2 million common sharescash consideration or to obtain the right to use properties owned by third parties to administer our business operations. We account for these leases under Topic 842, which we adopted as of January 1, 2019 using a modified retrospective approach and OP Units.by applying the several transitional practical expedients including the Comparatives Under 840 expedient, the Relief Package for existing leases and the Easement expedient for existing easements, but not the Hindsight expedient. The Combination has been accounted for at fair value underComparatives Under 840 expedient allows us not to recast our comparative periods in the acquisition methodperiod of accounting. The following allocationadoption, and the Relief Package and Easement expedients allow us to maintain our historical accounting conclusions on current leases as of the purchase price is based on preliminary estimatesdate of adoption with respect to whether a contract contains a lease, what a lease’s classification should be, what initial direct costs are capitalizable and assumptionswhether a land easement constituted a lease. We made a policy election to forgo recording right-of-use assets and is subject to change based on a final determinationthe related lease liabilities for leases with initial terms of the assets acquired and liabilities assumed (in thousands):

Fair value of purchase consideration: 
Common shares and OP Units$1,224,886
Cash20,573
Total consideration paid$1,245,459
  
Fair value of assets acquired and liabilities assumed: 
Land and improvements$342,932
Building and improvements623,889
Construction in progress, including land632,664
Leasehold improvements and equipment7,890
Cash104,516
Restricted cash13,460
Investments in and advances to unconsolidated real estate ventures238,388
Identified intangible assets146,600
Notes receivable (1)
50,934
Identified intangible liabilities(8,449)
Mortgages payable assumed (2)
(768,523)
Capital lease obligations assumed (3)
(33,543)
Deferred tax liability (4)
(21,476)
Other liabilities acquired, net(52,065)
Noncontrolling interests in consolidated subsidiaries(3,987)
Net assets acquired1,273,230
Gain on bargain purchase (5)
27,771
Total consideration paid$1,245,459
____________________

(1)
During the three months ended September 30, 2017, we received proceeds of $50.9 million from the repayment of the notes receivable acquired as part of the Combination.
(2)
Subject to various interest rate swap and cap agreements assumed in the Combination that are considered economic hedges, but not designated as accounting hedges.
(3)
As part of the Combination, two ground leases were assumed that were capital leases. On July 25, 2017, we purchased a land parcel located in Reston, Virginia associated with one of the ground leases for $19.5 million.
(4)
Related to the management and leasing contracts acquired in the Combination.
(5)
The Combination resulted in a gain on bargain purchase because the estimated fair value of the identifiable net assets acquired exceeded the purchase consideration by $27.8 million. The purchase consideration was based on the fair value of the common shares and OP Units issued in the Combination. We continue to reassess the recognition and measurement of identifiable assets and liabilities acquired and have preliminarily concluded that all acquired assets and liabilities were recognized and that the valuation procedures and resulting estimates of fair values were appropriate. 

The fair value of the common shares and OP Units purchase consideration was determined as follows (in thousands, except exchange ratio and price per share/unit):
Outstanding common shares and common limited partnership units prior to the Combination100,571
Exchange ratio (1)
2.71
Common shares and OP Units issued in consideration37,164
Price per share/unit (2)
$37.10
Fair value of common shares and OP Units issued in consideration$1,378,780
Fair value adjustment to OP Units due to transfer restrictions(43,303)
Portion of consideration attributable to performance of future services (3)
(110,591)
Fair value of common shares and OP Units purchase consideration$1,224,886
____________________

(1)
Represents the implied exchange ratio of one common share and OP Unit of JBG SMITH for 2.71 common shares and common limited partnership units prior to the Combination.

(2)
Represents the volume weighted average share price on July 18, 2017.
(3)
OP Unit consideration paid to certain of the owners of the JBG Assets which have an estimated fair value of $110.6 million is subject to post-combination employment with vesting over periods of either 12 or 60 months. In accordance with GAAP, consideration that is subject to future employment is not considered a component of the purchase price for the business combination and amortization is recognized as compensation expense over the period of employment and is included in "General and administrative expense: share-based compensation related to Formation Transaction" in the statements of operations.
The JBG Assets acquired comprise: (i) 30 operating assets comprising 19 office assets totaling approximately 3.6 million square feet (2.3 million square feet at our share), nine multifamily assets with 2,883 units (1,099 units at our share) and two other assets totaling approximately 490,000 square feet (73,000 square feet at our share); (ii) 11 office and multifamily assets under construction totaling over 2.5 million square feet (2.2 million square feet at our share); (iii) two near-term development office and multifamily assets totaling approximately 401,000 square feet (242,000 square feet at our share); (iv) 26 future development assets totaling approximately 11.7 million square feet (8.5 million square feet at our share) of estimated potential development density; and (v) JBG/Operating Partners, L.P., a real estate services company providing investment, development, asset management, property management, leasing, construction management and other services. JBG/Operating Partners, L.P. was owned by 20 unrelated individuals of which 19 became our employees, and three serve on our Board of Trustees.12 months or less.
The fair valuesadoption of Topic 842 did not result in a material change to our recognition of property rental revenue and did not impact our opening accumulated deficit balance, but resulted in:
(i) the depreciable tangible and identified intangible assets and liabilities, allinclusion of which have definite lives and are amortized, are as follows:  
 Total Fair Value Weighted Average Amortization Period  
  
Useful Life (1)
 (In thousands) (In years)  
Tangible assets:     
Building and improvements$559,042
   3 - 40 years
Tenant improvements64,847
   Shorter of useful life or remaining life of the respective lease
Total building and improvements$623,889
    
Leasehold improvements$4,422
   Shorter of useful life or remaining life of the respective lease
Identified intangible assets:     
In-place leases$59,351
 6.4 Remaining life of the respective lease
Above-market real estate leases11,700
 6.3 Remaining life of the respective lease
Below-market ground leases659
 88.5 Remaining life of the respective lease
Option to enter into ground lease17,090
 N/A Remaining life of contract
Management and leasing contracts (2)
57,800
 7.4 Estimated remaining life of contracts, ranging between 3 - 8 years
Total identified intangible assets$146,600
    
Identified intangible liabilities:     
Below-market real estate leases$8,449
 10.2 Remaining life of the respective lease
____________________
(1)
In determining these useful lives, we considered the length of time the asset had been in existence, the maintenance history, as well as anticipated future maintenance, and any contractual stipulations that might limit the useful life.
(2)
Includesin-place property management, leasing, asset management, and development and construction management contracts.

Transaction costs (such as advisory, legal, accounting, valuation and other professional fees) incurred to effect the Formation Transaction are includedtenant reimbursements in "Transaction and other costs""Property rentals" in our statements of operations. WeSuch amounts were previously separately presented as "Tenant reimbursements" in the statements of operations;
(ii) the recognition, as of January 1, 2019, of right-of-use assets totaling $35.3 million in "Other assets, net" and lease liabilities totaling $37.9 million in "Other liabilities, net" in our accompanying balance sheet, associated with our corporate office lease and various ground leases for which we are the lessee. The initial right-of-use assets comprised $37.9 million of lease liabilities, $3.5 million of ground lease deferred rent payable reclassified from "Other liabilities, net" and $767,000 of identified net intangible assets and $140,000 of prepaid expenses both reclassified from "Other assets, net;"
(iii) the inclusion as a deduction to revenue, as of January 1, 2019, of the impact of previously recognized revenue deemed improbable of collection. Such amounts were previously recognized within "Property operating expense" in the statements of operations; and
(iv) the change, as of January 1, 2019, in our capitalization policy for direct leasing costs to include only incremental costs associated with successful leasing arrangements, which would not have been incurred if the leasing arrangements had not been obtained. As a result, we no longer capitalize internal leasing costs, which are now expensed a total of $121.6 million transactionas incurred within "Corporate and other - general and administrative costs" in the statements of operations. Internal leasing costs of which $104.1 million and $115.2 million were incurred duringcapitalized for the three and nine months ended September 30, 2017,2018 totaled $1.5 million and $1.5$4.3 million was incurred.
Lessor Accounting
Leases in which we are the lessor provide for both the threepayment of fixed base rents payable monthly as well as reimbursements of real estate taxes, insurance and nine months endedmaintenance costs. The reimbursement of real estate taxes, insurance and maintenance costs, which vary each period, are non-lease components that are not the predominant activity within the contract. We have elected a practical expedient which allows us to combine certain lease and non-lease components of our operating leases. Non-lease components are recognized together with fixed base rent in "Property rentals", as variable lease income in the same periods as the related expenses are incurred. Certain commercial leases may also provide for the payment by the lessee of additional rents based on a percentage of sales, which are recorded as variable lease income in the period the additional rents are earned.


The following is a summary of revenue from our non-cancellable leases included in the statements of operations:
 Three Months Ended September 30, 2019 Nine Months Ended September 30, 2019
 (In thousands)
Property rentals:   
Fixed$114,538
 $342,268
Variable9,425
 23,434
Total$123,963
 $365,702


As of September 30, 2016. 2019, the undiscounted cash flows to be received from lease payments under our operating leases on an annual basis for the next five years and thereafter are as follows:
Year ending December 31, Amount
  (In thousands)
2019 (1)
 $101,929
2020 367,750
2021 307,251
2022 273,711
2023 235,298
2024 208,243
Thereafter 1,109,914

______________
(1)
Amount is for the remainder of 2019.
As of December 31, 2018, future base rental revenue under our non-cancellable operating leases, as determined under Topic 840, were as follows:
Year ending December 31, Amount
  (In thousands)
2019 $377,427
2020 321,205
2021 287,463
2022 256,352
2023 215,203
Thereafter 1,188,767

Lessee Accounting
We are obligated under non-cancellable operating leases, including ground leases on certain of our properties through 2061 and our corporate office leases. When a renewal option is included within a lease, we assess whether the option is reasonably certain of being exercised against relevant economic factors to determine whether the option period should be included as part of the lease term. Lease payments associated with renewal periods that we are reasonably certain will be exercised are included in the measurement of the corresponding lease liability and right-of-use asset. Rent expense for our operating leases is recognized on a straight-line basis over the expected lease term and is included in our statements of operations in either "Property operating expense" or "General and administrative expense" depending on the nature of the lease. Further, we are also obligated under a non-cancellable ground lease, which we classify as a finance lease. Because ownership of the land associated with this finance lease is reasonably certain to transfer to us upon the conclusion of the lease, we recorded $16.0 million to "Land and improvements" on our balance sheet when the lease commenced in 2017.


Certain lease agreements include variable lease payments that, in the future, will vary based on changes in inflationary measures, market rates or our share of expenditures of the leased premises. Such variable payments are recognized in rent expense in the period in which the variability is determined. Certain lease agreements may also include various non-lease components that primarily relate to property operating expenses associated with our office leases, which also vary each period. We have elected the practical expedient which allows us not to separate lease and non-lease components for our ground and office leases and recognize variable non-lease components in rent expense when incurred.
We discount our future lease payments for each lease to calculate the related lease liability using an estimated incremental borrowing rate computed based on observable corporate borrowing rates reflective of the general economic environment, taking into consideration our creditworthiness and various financing and asset specific considerations, adjusted to approximate a secured borrowing for the lease term.
As of September 30, 2019, the weighted average discount rate used in calculating lease liabilities for our active operating and finance leases were 5.3% and 5.8%, which have weighted average remaining lease terms of 20.7 years and 7.3 years.
As of September 30, 2019, future minimum lease payments under our non-cancellable operating and finance leases are as follows:
Year ending December 31,Operating Finance
 (In thousands)
2019 (1)
$1,573
 $266
20206,272
 1,073
20216,201
 1,095
20225,257
 1,117
20232,000
 1,139
20242,061
 1,162
Thereafter36,579
 15,977
Total future minimum lease payments59,943
 21,829
Imputed interest(25,403) (6,228)
Total (2)
$34,540
 $15,601
______________
(1)
Amounts are for the remainder of 2019.
(2)
The total for operating leases of $34.5 million corresponds to lease liabilities related to operating right-of-use assets and the total for finance leases of $15.6 million represents our finance lease liability, both of which are included in "Other liabilities, net" as of September 30, 2019. See Note 8 for additional information.
As of December 31, 2018, future minimum rental payments under our non-cancellable operating leases, capital leases and lease assumption liabilities, as determined under Topic 840, were as follows:
Year ending December 31, Amount
  (In thousands)
2019 $13,991
2020 13,710
2021 13,395
2022 12,554
2023 9,489
Thereafter 55,780
Total $118,919

For the three and nine months ended September 30, 2017, transaction2019, we incurred $662,000 and other costs include severance and transaction bonus expense of $34.3 million, investment banking fees of $33.6 million, legal fees of $13.1 million and accounting fees of $8.1 million.

The total revenue of the JBG Assets for the three and nine months ended September 30, 2017 included in our statements of operations from the acquisition date was $34.9 million. The net loss of the JBG Assets for the three and nine months ended September 30, 2017 included in our statements of operations from the acquisition date was $7.8 million.
The accompanying unaudited pro forma information for the three and nine months ended September 30, 2017 and 2016 is presented as if the Formation Transaction had occurred on January 1, 2016. This pro forma information is based upon the historical financial statements and should be read in conjunction with our consolidated and combined financial statements and notes thereto included in our Registration Statement on Form 10, as amended, filed with the SEC and declared effective on June 26, 2017. This unaudited pro forma information does not purport to represent what the actual results of our operations would have been, nor does it purport to predict the results of operations of future periods. The unaudited pro forma information for the three and nine months ended September 30, 2017 and 2016 was adjusted to exclude $27.8$1.9 million of gain on bargain purchase. The unaudited pro forma information was adjusted to exclude transactionfixed operating and otherfinance lease costs and $437,000 and $1.3 million of $104.1 million and $115.2 million for the three and nine months ended September 30, 2017, respectively, and $1.5 million for the three and nine months ended September 30, 2016.

 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
 (In thousands) (In thousands)
Unaudited pro forma information:       
Total revenue$160,428
 $170,498
 $481,314
 $492,874
Net income (loss) attributable to JBG SMITH
   Properties
$2,283
 $803
 $(13,741) $(26,701)
Earnings (loss) per common share:       
Basic$0.02
 $0.01
 $(0.13) $(0.27)
Diluted$0.02
 $0.01
 $(0.13) $(0.27)


variable operating lease costs.
4.    Tenant


3.    Acquisition, Dispositions and Other Receivables, NetAssets Held for Sale
Acquisition
We have agreed, subject to customary closing conditions, to acquire F1RST Residences, a 325-unit multifamily asset in the Ballpark submarket of Washington, D.C. with approximately 21,000 square feet of street level retail, for a purchase price of approximately $160.5 million. The multifamily portion of the building is 95.4% occupied as of September 30, 2019. We expect the transaction to close by the end of 2019. We intend to use F1RST Residences as a replacement property in a like-kind exchange for the expected proceeds from the sale of Metropolitan Park to Amazon.com, Inc. ("Amazon").
Dispositions
The following is a summary of tenant and other receivables, net as of September 30, 2017 and December 31, 2016:
  September 30,
2017
 December 31,
2016
  (In thousands)
Tenants $32,106
 $26,278
Other 23,835
 11,314
Allowance for doubtful accounts (5,467) (4,212)
Total tenant and other receivables, net $50,474
 $33,380
We incurred bad debt expense of approximately $1.1 million and $1.8 million duringdisposition activity for the three and nine months ended September 30, 2017, respectively, and $106,000 and $618,000 during the three and nine months ended2019:
Date Disposed Assets Segment Location Total Square Feet Gross Sales Price Cash Proceeds from Sale Gain on Sale of Real Estate
          (In thousands)
February 4, 2019 
Commerce Executive / Commerce Metro Land (1) (2)
 Commercial / Other Reston, Virginia 388,562
 $114,950
 $117,676
 $39,033
July 31, 2019 1600 K Street Commercial Washington, D.C. 82,653
 43,000
 40,134
 8,088
Total       471,215
 $157,950
 $157,810
 $47,121
______________
(1)
The sale also included approximately 894,000 square feet of estimated potential development density. The sale was part of a reverse like-kind exchange. See Note 5 for additional information.
(2)
Cash proceeds include the reimbursement of $4.0 million of tenant improvement costs and leasing commissions paid by us prior to the closing.

Assets Held for Sale

As of September 30, 2016, respectively, which is2019 and December 31, 2018, we had certain real estate properties that were classified as held for sale. The amounts included in "Property operating expenses" "Assets held for sale"in our balance sheetsprimarilyrepresent the statementcarrying value of operations.real estate. The following is a summary of assets held for sale:

Assets Segment Location Total Square Feet Assets Held for Sale Liabilities Related to Assets Held for Sale
       (In thousands)
September 30, 2019          
Pen Place (1)
 Other Arlington, Virginia 
 $74,107
 $
Metropolitan Park (1)
 Other Arlington, Virginia 
 94,713
 66
      
 $168,820
 $66
           
December 31, 2018          
Commerce Executive /
Commerce Metro Land (2)
 Commercial Reston, Virginia 388,562
 $78,981
 $3,717
_______________
(1)
In March 2019, we entered into agreements for the sale of Pen Place and Metropolitan Park, future development assets having an aggregate estimated potential development density of up to approximately 4.1 million square feet, for approximately $293.9 million, subject to customary closing conditions.
(2)
As noted above, we sold Commerce Executive/Commerce Metro Land in February 2019.


5.


4.    Investments in and Advances to Unconsolidated Real Estate Ventures
The following is a summary of the composition of our investments in unconsolidated real estate ventures:
Real Estate Venture Partners 
Ownership
Interest (1)
 September 30, 2019 December 31, 2018
   (In thousands)
CPPIB 55.0% $101,465
 $97,521
Landmark 1.8% - 49.0% 78,979
 84,320
CBREI Venture 5.0% - 64.0% 69,699
 73,776
Berkshire Group 50.0% 45,974
 43,937
Brandywine 30.0% 13,895
 13,777
CIM Group and Pacific Life Insurance Company 16.7% 10,614
 9,339
Other   294
 208
Total investments in unconsolidated real estate ventures $320,920
 $322,878
_______________
(1)
Ownership interests as of September 30, 2019. We have multiple investments with certain venture partners with varying ownership interests.

As of September 30, 2019 and advancesDecember 31, 2018, we had a 0 investment balance in the real estate venture that owns 1101 17th Street and suspended the equity method of accounting as of June 30, 2018. We will recognize as income any future distributions from the venture until our share of unrecorded earnings and contributions exceeds the cumulative excess distributions previously recognized in income. During the nine months ended September 30, 2019, we recognized income of $6.4 million related to distributions from this venture, which is included in "Income from unconsolidated real estate ventures, asnet" in our statement of operations. During the nine months ended September 30, 2017 and December 31, 2016:
  
Ownership
Interest (1)
 Investment Balance
Real Estate Venture Partners (1)
 September 30,
2017
 September 30,
2017
 December 31,
2016
   (In thousands)
Landmark 1.8% - 59.0% $110,562
 $
CBREI Venture 5.0% - 64.0% 85,386
 
Canadian Pension Plan Investment Board 55.0% 36,223
 36,312
Brandywine 30.0% 13,753
 
Berkshire Group 50.0% 27,647
 
MRP Realty 70.0% 1,802
 
JP Morgan 5.0% 9,351
 9,335
Other   242
 129
Total investments in unconsolidated real estate ventures   284,966
 45,776
Advances to unconsolidated real estate ventures   20
 
Total investments in and advances to unconsolidated real
   estate ventures
   $284,986
 $45,776
_______________
(1) We classify our investments in and advances to2018, we recognized the $5.4 million of negative investment balance as income within "Income from unconsolidated real estate ventures, net" in our statements of operations as a result of the venture refinancing a mortgage payable collateralized by the property and eliminating certain principal guaranty provisions that had been included in the prior loan. For the three and nine months ended September 30, 2018, we recognized income of $890,000 related to a distribution from 1101 17th Street, which is included in "Income from unconsolidated real estate venture partner with which we may have multiple investments with varying ownership interests.ventures, net" in our statement of operations.

The following is a summary of the debt of our unconsolidated real estate ventures as of September 30, 2017 and December 31, 2016:ventures:
  Weighted Average Interest Rate Balance as of
  September 30,
2017
 September 30,
2017
 December 31,
2016
    (In thousands)
Variable rate (1)
 4.08% $531,989
 $31,000
Fixed rate (2)
 3.90% 643,801
 273,000
Unconsolidated real estate ventures - mortgages payable   1,175,790
 304,000
Unamortized deferred financing costs, net   (860) (1,034)
Unconsolidated real estate ventures - mortgages payable, net   $1,174,930
 $302,966
  
Weighted Average Effective
Interest Rate
(1)
 September 30, 2019 December 31, 2018
    (In thousands)
Variable rate (2)
 4.65% $627,787
 $461,704
Fixed rate (3)
 3.97% 548,591
 665,662
Unconsolidated real estate ventures - mortgages payable   1,176,378
 1,127,366
Unamortized deferred financing costs   (1,905) (1,998)
Unconsolidated real estate ventures - mortgages payable, net (4)
   $1,174,473
 $1,125,368
______________
(1) 
Weighted average effective interest rate as of September 30, 2019.
(2)
Includes variable rate mortgages payable with interest rate caps.cap agreements.
(2)(3) 
Includes variable rate mortgages payable with interest rates effectively fixed pursuant toby interest rate swaps.swap agreements.
(4)
See Note 15 for additional information on guarantees of the debt of certain of our unconsolidated real estate ventures.






The following is a summary of the financial information for our unconsolidated real estate ventures, as of September 30, 2017 and December 31, 2016 and for the three and nine months ended September 30, 2017 and 2016:ventures:
 September 30,
2017
 December 31, 2016September 30, 2019 December 31, 2018
Combined balance sheet information: (In thousands)(In thousands)
Real estate, net$2,118,483
 $2,050,985
Other assets, net (1)
192,128
 169,264
Total assets $3,446,348
 $598,239
$2,310,611
 $2,220,249
   
Borrowings, net$1,174,473
 $1,125,368
Other liabilities, net (1)
138,737
 94,845
Total liabilities 1,253,664
 327,862
1,313,210
 1,220,213
Noncontrolling interests 343
 343
Total equity 2,192,341
 270,034
997,401
 1,000,036
Total liabilities and equity$2,310,611
 $2,220,249
______________
(1)
On January 1, 2019, our unconsolidated real estate ventures adopted Topic 842, which required the ventures to record operating right-of-use assets totaling $52.4 million and related lease liabilities totaling $44.1 million.
 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
Combined income statement information:(In thousands)
Total revenue$65,110
 $76,247
 $199,897
 $236,938
Operating income10,925
 6,861
 21,034
 23,719
Net loss(3,602) (6,970) (20,289) (12,159)

  Three Months Ended September 30, Nine Months Ended September 30,
  2017 2016 2017 2016
Combined income statement information: (In thousands)
Total revenue $46,830
 $16,364
 $83,387
 $51,066
Net (loss) income (5,191) 2,607
 (414) 5,083

6.5.    Variable Interest Entities


We hold various interests in entities deemed to be VIEs, which we evaluate at acquisition, formation, after a change in the ownership agreement or after a change in the real estate venture's economics to determine if the VIEs should be consolidated in our financial statements or should no longer be considered a VIE. Certain criteria we assess in determining whether the VIEs should be consolidated relate to our at-risk equity, our control over significant business activities, our voting rights, the noncontrolling interest kick-out rights and whether we are the primary beneficiary of the VIE.  

Unconsolidated VIEs
As of September 30, 20172019 and December 31, 2016,2018, we havehad interests in several investments that areentities deemed to be VIEs that are in the development stage and do not hold sufficient equity at risk or conduct substantially all their operations on behalf of thean investor with disproportionately few voting rights. Although we are engaged to act as the managing partner in charge of day-to-day operations of these investees, we are not the primary beneficiary of these VIEs as we do not hold unilateral power over activities that, when taken together, most significantly impact the respective VIE’s performance. We account for our investment in these entities under the equity method. As of September 30, 20172019 and December 31, 2016,2018, the net carrying amounts of our investment in these entities were $203.0$235.1 million and $42.4$232.8 million, respectively.which are included in "Investments in unconsolidated real estate ventures" in our balance sheets. Our equity in the income of unconsolidated VIEs is included in "Income from unconsolidated real estate ventures, net" in our statements of operations. Our maximum loss exposure to loss in these entities is limited to our investments, construction commitments and debt guarantees. See Note 1615 for additional information.


Consolidated VIEs


JBG SMITH LP our operating partnership, is our most significant consolidated VIE. We hold the majority membershiplimited partnership interest in the operating partnership, act as the general partner and exercise full responsibility, discretion and control over its day-to-day management.
The noncontrolling interests of the operating partnership do not have either substantive liquidation rights, or substantive kick-out rights without cause, or substantive participating rights that could be exercised by a simple majority of noncontrolling interest memberslimited


partners (including by such a memberlimited partner unilaterally). Because the noncontrolling interest holders do not have these rights, the operating partnership is a VIE. As general partner, we have the power to direct the core activities of the operating partnership that most significantly affect its performance, and through our majority interest in the operating partnership have both the right to receive benefits from and the obligation to absorb losses of the operating partnership. Accordingly, we are the primary beneficiary of the operating partnership and consolidate the operating partnership in our financial statements. As we conduct our business and hold our assets and liabilities through the operating partnership, the total assets and liabilities of the operating partnership comprise substantially all of our consolidated assets and liabilities.
In conjunction with the acquisition of Potomac Yard Land Bay H located in Alexandria, Virginia in December 2018, we entered into a reverse like-kind exchange agreement with a third-party intermediary. Until the earlier of the termination of the exchange agreement or 180 days after the acquisition date, the third-party intermediary was the legal owner of the entity that owned this property. The agreement that governed the operations of this entity provided us with the power to direct the activities that most significantly impacted the entity's economic performance. This entity was deemed a VIE as of December 31, 2018 primarily because it may not have had sufficient equity at risk to finance its activities without additional subordinated financial support from other parties. We alsodetermined we were the primary beneficiary of the VIE as a result of having the power to direct the activities that most significantly impact its economic performance and the obligation to absorb losses, as well as the right to receive benefits, that could be potentially significant to the VIE. Accordingly, we consolidated the property and its operations as of the acquisition date. Legal ownership of this entity was transferred to us by the third-party intermediary after the sale of Commerce Executive/Commerce Metro Land in February 2019.

We consolidate certain VIEs that have minimal noncontrolling interests (less than 5%).in which we control the most significant business activities. These entities are VIEs because they are in the development stage and do not hold sufficient equity at risk. We are the primary beneficiaries of these VIEs because the noncontrolling interestsinterest holders do not have substantive kick-out or participating rights. We consolidate these entities becauserights, and we control all of theirthe significant business activities.

As of September 30, 2017,2019, excluding the operating partnership, we consolidated 1 VIE with total assets and liabilities of such consolidated VIEs,$122.1 million and $17.0 million. As of December 31, 2018, excluding the operating partnership, were approximately $78.8we consolidated 2 VIEs with total assets and liabilities of $94.8 million and $5.1 million, respectively.$43.4 million.


7.6.    Other Assets, Net
The following is a summary of other assets, net as of September 30, 2017 and December 31, 2016:
  September 30,
2017
 December 31,
2016
  (In thousands)
Deferred leasing costs $168,344
 $157,258
Accumulated amortization (66,403) (57,910)
Deferred leasing costs, net 101,941
 99,348
Prepaid expenses 21,942
 2,199
Identified intangible assets, net 143,000
 3,063
Other 21,508
 8,345
Total other assets, net $288,391
 $112,955

The following is a summary of the composition of identified intangible assets, net as of September 30, 2017 and December 31, 2016:
 September 30,
2017
 December 31,
2016
Identified intangible assets:(in thousands)
In-place leases$72,081
 $12,777
Above-market real estate leases12,473
 773
Below-market ground leases2,874
 2,215
Option to enter into ground lease17,090
 
Management and leasing contracts57,800
 
Other206
 206
Total identified intangibles assets162,524
 15,971
Accumulated amortization:   
In-place leases15,187
 10,871
Above-market real estate leases1,082
 612
Below-market ground leases1,344
 1,278
Management and leasing contracts1,753
 
Other158
 147
Total accumulated amortization19,524
 12,908
Identified intangible assets, net$143,000
 $3,063

The following is a summary of amortization expense included in the statements of operations related to identified intangible assets for the three and nine months ended September 30, 2017 and 2016:net:
  September 30, 2019 December 31, 2018
  (In thousands)
Deferred leasing costs, net $143,590
 $129,601
Lease intangible assets, net 24,084
 34,390
Other identified intangible assets, net 50,395
 55,469
Operating right-of-use assets, net (1)
 31,795
 
Prepaid expenses 20,011
 6,482
Deferred financing costs on credit facility, net 3,392
 4,806
Deposits 12,135
 3,633
Derivative agreements, at fair value 
 10,383
Other 16,358
 20,230
Total other assets, net $301,760
 $264,994

 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
 (in thousands)
In-place lease amortization (1)
$4,104
 $233
 $4,347
 $336
Above-market real estate lease amortization (2)
448
 20
 471
 64
Below-market ground lease amortization (3)
23
 21
 66
 64
Management and leasing contract amortization (1)
1,753
 
 1,753
 
Other amortization (1)
3
 22
 10
 69
Total identified intangible asset amortization$6,331
 $296
 $6,647
 $533
______________
(1)
Related to our adoption of Topic 842 on January 1, 2019. See Note 2 for additional information.



(1) Amounts are included in "Depreciation and amortization expenses" in our statements of operations.



(2) Amounts are included in "Property rentals revenue" in our statements of operations.
(3) Amounts are included in "Property operating expenses" in our statements of operations.

As of September 30, 2017, the estimated amortization of identified intangible assets is as follows for each of the five years commencing January 1, 2018:
Year ending December 31, Amount
  (in thousands)
2018 $15,119
2019 12,032
2020 10,105
2021 6,664
2022 5,312

8.


7.    Debt
Mortgages Payable
The following is a summary of mortgages payable as of September 30, 2017 and December 31, 2016:payable:
  Weighted Average Interest Rate Balance as of
  September 30,
2017
 September 30,
2017
 December 31,
2016
    (In thousands)
Variable rate (1)
 2.95% $1,152,106
 $547,291
Fixed rate (2)
 4.79% 836,141
 620,327
Mortgages payable (3)
   1,988,247
 1,167,618
Unamortized deferred financing costs and premium/discount, net   (10,573) (2,604)
Mortgages payable, net   $1,977,674
 $1,165,014
Payable to former parent (4)
  $
 $283,232
  
Weighted Average
Effective
Interest Rate
(1)
 September 30, 2019 December 31, 2018
    (In thousands)
Variable rate (2)
 3.67% $14,000
 $308,918
Fixed rate (3)
 4.20% 1,347,840
 1,535,734
Mortgages payable   1,361,840
 1,844,652
Unamortized deferred financing costs and premium/
  discount, net
   (3,269) (6,271)
Mortgages payable, net   $1,358,571
 $1,838,381
__________________________ 
(1) 
Includes variable rate mortgages payable withWeighted average effective interest rate caps.as of September 30, 2019.
(2) 
Includes a variable rate mortgage payable with an interest rate cap agreement as of December 31, 2018.
(3)
Includes variable rate mortgages payable with interest rates effectively fixed pursuant toby interest rate swaps.
(3)
Includes mortgages payable assumed as part of the Combination. See Note 3 to the financial statements for additional information.
(4)
In June 2016, the mortgage loan for the Bowen Building was repaid with proceeds of a $115.6 million draw on our former parent's revolving credit facility collateralized by an interest in the property, and, accordingly, was reflected as a component of "Payable to former parent" on the combined balance sheets as of December 31, 2016. We repaid the loan with amounts drawn under our revolving credit facility collateralized by a mortgage on the property.swap agreements.
As of September 30, 2017,2019 and December 31, 2018, the net carrying value of real estate collateralizing our mortgages payable, excluding assets held for sale, totaled $3.9$1.8 billion and $2.3 billion. Our mortgage loansmortgages payable contain covenants that limit our ability to incur additional indebtedness on these properties and, in certain circumstances, require lender approval of tenant leases and/or yield maintenance upon repayment prior to maturity. AsCertain of September 30, 2017, we were in compliance with all debt covenants.
As part of the Combination, we assumedour mortgages payable with an aggregate principal balance of $768.5 million. are recourse to us. See Note 15 for additional information.
During the threenine months ended September 30, 2017,2019, we repaid mortgages payable with an aggregate principal balance of $181.7$475.1 million, which includes mortgages payable totaling $63.7resulted in a loss on the extinguishment of debt of $1.9 million, assumed in the Combination. Wewhich is recognized losseswithin "Loss on extinguishment of debtdebt" in conjunction with these repaymentsthe statement of $689,000 for the three and nine months endedoperations.
As of September 30, 2017.


2019 and December 31, 2018, we had various interest rate swap and cap agreements with an aggregate notional value of $1.1 billion and $1.3 billion on certain of our mortgages payable. See Note 13 for additional information.
Credit Facility

On July 18, 2017, we entered intoWe have a $1.4 billion credit facility, consisting of a $1.0 billion revolving credit facility maturing in July 2021, with two2 six-month extension options, a delayed draw $200.0 million unsecured term loan ("Tranche A-1 Term Loan") maturing in January 2023, and a delayed draw $200.0 million unsecured term loan ("Tranche A-2 Term Loan") maturing in July 2024. The interest rate forEffective as of July 17, 2019, the credit facility varies based on a ratiowas amended to extend the delayed draw period of our total outstanding indebtedness to a valuation of certain real property and assets and ranges (a) in the case of the revolving credit facility, from LIBOR plus 1.10% to LIBOR plus 1.50%, (b) in the case of the Tranche A-1 Term Loan from LIBOR plus 1.20% to LIBOR plus 1.70%July 2020 and (c) into reduce the caseapplicable interest rate of the Tranche A-2 Term Loan by 40 basis points, to LIBOR plus 1.15% from LIBOR plus 1.55%.
As of September 30, 2019 and December 31, 2018, we had interest rate swaps with an aggregate notional value of $100.0 million, which effectively convert the variable interest rate applicable to LIBOR plus 2.35%.
On July 18, 2017, in connection with the Combination, we drew $115.8 million on the revolving credit facility and $50.0 million under theour Tranche A-1 Term Loan. In connectionLoan to a fixed interest rate. As of September 30, 2019, we had interest rate swaps with an aggregate notional value of $137.6 million, which effectively convert the executionvariable interest rate applicable to a portion of the credit facility, we incurred $11.2 million in fees and expenses.outstanding balance of our Tranche A-2 Term Loan to a fixed interest rate.


The following is a summary of amounts outstanding under the credit facility as of September 30, 2017:facility:
  Interest Rate Balance as of
  September 30,
2017
 September 30,
2017
    (In thousands)
Revolving credit facility (1)
 2.34% $115,751
     
Tranche A-1 Term Loan 2.44% $50,000
Unamortized deferred financing costs, net   (3,611)
Unsecured term loan, net   $46,389
  
Interest Rate (1)
 September 30, 2019 December 31, 2018
    (In thousands)
Revolving credit facility (2) (3) (4)
 3.12% $
 $
       
Tranche A-1 Term Loan (5)
 3.32% $100,000
 $100,000
Tranche A-2 Term Loan (5)
 3.82% 200,000
 200,000
Unsecured term loans   300,000
 300,000
Unamortized deferred financing costs, net   (2,876) (2,871)
Unsecured term loans, net   $297,124
 $297,129
__________________________ 
(1) 
Interest rate as of September 30, 2019.
(2)
As of September 30, 2017,2019 and December 31, 2018, letters of credit with an aggregate face amount of $5.2$2.4 million and $5.7 million were provided under our revolving credit facility.
(3)
As of September 30, 2019 and December 31, 2018, net deferred financing costs related to our revolving credit facility totaling $3.4 million and $4.8 millionwere included in "Other assets, net."
(4)
The interest rate for the revolving credit facility excludes a 0.15% facility fee.
(5)
The interest rate includes the impact of interest rate swap agreements.
Principal Maturities
Principal maturities of debt outstanding as of September 30, 2017, including mortgages payable, the Tranche A-1 Term Loan and borrowings on the revolving credit facility, are as follows:
Year ending December 31, Amount
  (In thousands)
2017 $
2018 376,019
2019 227,919
2020 215,096
2021 215,592
2022 327,500
Thereafter 791,872
Total $2,153,998



9.8.    Other Liabilities, Net
The following is a summary of other liabilities, net as of September 30, 2017 and December 31, 2016:net:
 September 30, 2019 December 31, 2018
 (In thousands)
Lease intangible liabilities, net$12,243
 $14,098
Prepaid rent25,810
 21,998
Lease assumption liabilities21,856
 23,105
Lease incentive liabilities26,317
 9,317
Lease liabilities related to operating right-of-use assets (1)
34,540
 
Finance lease liability15,601
 15,704
Security deposits16,573
 17,696
Environmental liabilities17,898
 17,898
Ground lease deferred rent payable (2)

 3,510
Deferred tax liability6,250
 6,878
Dividends payable
 45,193
Derivative agreements, at fair value27,577
 1,723
Other1,040
 4,486
Total other liabilities, net$205,705
 $181,606

 September 30,
2017
 December 31,
2016
 (In thousands)
Lease intangible liabilities$44,965
 $36,515
Accumulated amortization(26,287) (24,945)
Lease intangible liabilities, net18,678
 11,570
Prepaid rent12,445
 9,163
Lease assumptions liabilities and accrued tenant incentives12,090
 14,907
Capital lease obligation15,976
 
Security deposits13,795
 10,324
Ground lease deferred rent payable3,559
 3,331
Deferred tax liability (1)
22,007
 
Other2,224
 192
Total other liabilities, net$100,774
 $49,487
__________________________

(1) 
AsRelated to our adoption of September 30, 2017, the deferred tax liability of $22.0 million is related to the management and leasing contracts assumed in the Combination.Topic 842 on January 1, 2019. See Note 32 for additional information.
(2)
In connection with our adoption of Topic 842 on January 1, 2019, the ground lease deferred rent payable balance as of December 31, 2018 was included in the initial determination of the operating right-of-use assets. See Note 2 for additional information.
The following is a summary of amortization expense included in the statements of operations related to lease intangible liabilities:
 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
 (in thousands)
Lease intangible liabilities amortization (1)
$633
 $359
 $1,343
 $1,076


(1) Amounts are included in "Property rentals" in our statements of operations.
As of September 30, 2017, the estimated amortization of lease intangible liabilities is as follows for each of the five years commencing January 1, 2018:
Year ending December 31, Amount
  (in thousands)
2018 $2,765
2019 2,679
2020 2,392
2021 1,917
2022 1,798

10.


9.    Redeemable Noncontrolling Interests
In conjunction with the Formation Transaction, JBG SMITH LP issued 19.8 million
A portion of the OP Units toheld by persons other than JBG SMITH that arebecame redeemable for cash or, at our election, our common shares beginning on August 1, 2018, subject to certain limitations. TheseDuring the nine months ended September 30, 2019, unitholders redeemed 1.7 million OP Units, representwhich we elected to redeem for an equivalent number of our common shares. As of September 30, 2019, outstanding OP Units totaled 15.2 million, representing a 14.4%10.2% ownership interest in JBG SMITH LP as of September 30, 2017. The carrying amount of theLP. On our balance sheets, our vested or outstanding redeemable noncontrolling interests is adjusted to itsare presented at the higher of their redemption value at the end of each reporting period but no less than its initialor their carrying value, with such adjustments recognized in "Additional paid-in capital".capital." Redemption value per OP Unit is equivalent to the market value of one of our common


shares at the end of the period multiplied byperiod.
Consolidated Real Estate Venture
We are a partner in a real estate venture that owns an under construction multifamily asset located at 965 Florida Avenue in Washington, D.C. Pursuant to the numberterms of vested OP Units outstanding. the real estate venture agreement, we will fund all capital contributions until our ownership interest reaches a maximum of 97.0%. Our partner can redeem its interest for cash two years after delivery, but no later than seven years subsequent to delivery. As of September 30, 2019, we held a 94.2% ownership interest in the real estate venture.
Below is a summary of the activity of redeemable noncontrolling interestsinterests:
 Three Months Ended September 30,
 2019 2018
 JBG SMITH LP Consolidated Real Estate Venture Total JBG SMITH LP Consolidated Real Estate Venture Total
 (In thousands)
Balance as of beginning of period$568,242
 $5,986
 $574,228
 $659,716
 $5,907
 $665,623
OP Unit redemptions
 
 
 (109,208) 
 (109,208)
Net income attributable to
  redeemable noncontrolling
  interests
1,172
 
 1,172
 3,552
 
 3,552
Other comprehensive income (loss)(803) 
 (803) 696
 
 696
Contributions (distributions)(3,831) 
 (3,831) (4,106) 
 (4,106)
Share-based compensation expense14,320
 
 14,320
 12,298
 
 12,298
Adjustment to redemption value1,446
 
 1,446
 (6,537) 
 (6,537)
Balance as of end of period$580,546
 $5,986
 $586,532
 $556,411
 $5,907
 $562,318



 Nine Months Ended September 30,
 2019 2018
 JBG SMITH LP Consolidated Real Estate Venture Total JBG SMITH LP Consolidated Real Estate Venture Total
 (In thousands)
Balance as of beginning of period$552,159
 $5,981
 $558,140
 $603,717
 $5,412
 $609,129
OP Unit redemptions(57,318) 
 (57,318) (109,208) 
 (109,208)
Long-term incentive partnership
   units ("LTIP Units") issued in lieu
   of cash bonuses (1)
3,954
 
 3,954
 
 
 
Net income (loss) attributable to
  redeemable noncontrolling
  interests
4,266
 5
 4,271
 6,537
 (5) 6,532
Other comprehensive income (loss)(3,689) 
 (3,689) 3,406
 
 3,406
Contributions (distributions)(7,670) 
 (7,670) (8,763) 500
 (8,263)
Share-based compensation expense45,937
 
 45,937
 39,376
 
 39,376
Adjustment to redemption value42,907
 
 42,907
 21,346
 
 21,346
Balance as of end of period$580,546
 $5,986
 $586,532
 $556,411
 $5,907
 $562,318

__________________________
(1)
See Note 10 for additional information.

10.     Share-Based Payments and Employee Benefits

LTIP and Time-Based LTIP Units
During the nine months ended September 30, 2017:
 Nine Months Ended September 30,
 2017
 (In thousands)
Balance at January 1, 2017 (1)
$
OP Units issued at the Separation96,632
OP Units issued in connection with the Combination (2)
359,967
Net loss attributable to redeemable noncontrolling interests(2,481)
Share-based compensation expense15,799
Adjustment to redemption value97,084
Balance as of September 30, 2017$567,001
__________________

(1)
We did not have any redeemable noncontrolling interests prior to the Separation on July 17, 2017.
(2)
Excludes certain OP Units issued as part of the Combination which have an estimated fair value of $110.6 million, that are subject to post-combination employment with vesting over periods of either 12 or 60 months. See Note 11 for further information.

11.     Share-Based Payments and Employee Benefits

OP UNITS

Certain OP Units issued as part of the Combination which have an estimated fair value of $110.6 million, are subject to post-combination employment with vesting over periods of either 12 or 60 months. The fair value of these 3.3 million OP Units was estimated based on the post-vesting restriction periods of the units. The significant assumptions used to value the units include expected volatilities (18.0% to 27.0% ), risk-free interest rates (1.3% to 1.5%) and post-vesting restriction periods (1 year to 3 years). Compensation expense for these units is recognized over the graded vesting period. See Note 3 for additional information. As of September 30, 2017, none of these OP Units had vested or been forfeited.

JBG SMITH 2017 Omnibus Share Plan
On June 23, 2017, our Board of Trustees adopted the JBG SMITH 2017 Omnibus Share Plan (the "Plan"), effective as of July 17, 2017, and authorized the reservation of approximately 10.3 million of our common shares pursuant to the Plan. On July 10, 2017, our then sole-shareholder approved the Plan. As of September 30, 2017, there were 6.6 million common shares available for issuance under the Plan.
Formation Awards
Pursuant to the Plan, on July 18, 2017,2019, we granted approximately 2.7 million Formation Awards based on an aggregate notional value of approximately $100.0 million divided by the volume-weighted average price on July 18, 2017 of $37.10 per common share. The Formation Awards are structured in the form of profits interests in JBG SMITH LP that provide for a share of appreciation determined by the increase in the value of a common share at the time of conversion over the $37.10 volume-weighted average price of a common share at the time the formation unit was granted. The Formation Awards, subject to certain conditions, generally vest 25% on each of the third and fourth anniversaries and 50% on the fifth anniversary, of the closing of the Combination, subject to continued employment with JBG SMITH through each vesting date.
The value of vested Formation Awards is realized through conversion into a number of351,982 LTIP Units and subsequent conversion into a number of OP Units determined based on the difference between $37.10 and the value of a common share on the conversion date. The conversion ratio between Formation Awards and OP Units, which starts at zero, is the quotient of (i) the excess of the value of a common share on the conversion date above the per share value at the time the Formation Award was granted over (ii) the value of a common share as of the date of conversion. This is similar to a “cashless exercise” of stock options, whereby the holder receives a number of shares equal in value to the difference between the full value of the total number of shares for which the option is being exercised and the total exercise price. Like options, Formation Awards have a finite term over which their value is allowed to increase and during which they may be converted intowith time-based vesting requirements ("Time-Based LTIP Units (and in turn, OP Units). Holders of Formation Awards will not receive distributions or allocations of net income or net loss prior to vesting and conversion to LTIP Units.


The fair value of the Formation Awards on the grant date was $23.7 million or $8.84 per unit estimated using Monte Carlo simulations. The significant assumptions used to value the awards include expected volatility (26.0%Units"), dividend yield (2.3%), risk-free interest rate (2.3%) and expected life (7 years). Compensation expense for these awards is being recognized over a five-year period. As of September 30, 2017, none of these Formation Awards had vested or been forfeited.
LTIP Units
On July 18, 2017, we granted a total of 47,166 fully vested LTIP Units to the seven non-employee trustees in the notional amount of $250,000 each. The LTIP Units may not be sold while such non-employee trustee is serving on the Board. On the same date, we also granted 59,927 LTIP units to a key employee 50%, which vested immediately and 50% of which vests in equal monthly installments from the 31st to 60th months following the grant date. These LTIP Units had an aggregate fair value of $3.5 million.
On August 1, 2017, we granted approximately 302,500 LTIP Units to management and other employees under our Plan. The LTIP unitswith a weighted average grant-date fair value of $34.26 per unit that vest inprimarily over four equal installments on August 1 of eachyears, 25.0% per year, subject to continued employment. These LTIP Units were valued at a weighted average grant-fair value of $33.71 per unit. Compensation expense for these units is being recognized primarily over a four-year period. AsThe aggregate grant-date fair value of these Time-Based LTIP Units granted during the nine months ended September 30, 2017, none2019 was $12.1 million valued using Monte Carlo simulations.
During the nine months ended September 30, 2019, we granted 91,636 of fully vested LTIP Units, with a grant-date fair value of $34.21 per unit, to certain executives who elected to receive all or a portion of their cash bonus paid in 2019, related to 2018 service, as LTIP Units. Compensation expense totaling $3.1 million for these LTIP Units hadwas recognized in 2018.

In May 2019, as part of their annual compensation, we granted a total of 50,159 fully vested or been forfeited.
TheLTIP Units to certain of our trustees with an aggregate grant-date fair value of the LTIP Units was estimated based on the post-vesting restriction periods. $1.8 million.
The significant assumptions used to value the units include expected volatilities (17.0% to 19.0%), risk-free interest rates (1.3% to 1.5%)LTIP and post-vesting restriction periods (2 years to 3 years). Net income and net loss is allocated to each LTIP Unit. LTIP Unit holders have the right to convert all or a portion of vestedTime-Based LTIP Units into OP Units, which are then subsequently exchangeable for our common shares.included:
Expected volatility18.0% to 24.0%
Risk-free interest rate2.3% to 2.6%
Post-grant restriction periods2 to 3 years
Performance-Based LTIP Units do not have redemption rights, but any OP Units into which
During the nine months ended September 30, 2019, we granted 478,411 LTIP Units are converted are entitled to redemption rights.with performance-based vesting requirements ("Performance-Based LTIP Units, generally, vote with the OP Units and do not have any separate voting rights except in connection with actions that would materially and adversely affect the rights of the LTIP Units.
OPP Units
On August 1, 2017, we granted approximately 605,100 OPP UnitsUnits") to management and other employees under the Plan. OPPwith a weighted average grant-date fair value of $19.49 per unit. Our Performance-Based LTIP Units are performance-based equity compensation pursuant to which participants have the opportunity to earn OPP units based on the relative performance of the total shareholder return ("TSR") of our common shares compared to the companies in the FTSE NAREIT Equity Office Index, over thea three-year performance period beginning on the August 1, 2017 grant date, inclusive of dividends and stock price appreciation. Fiftyperiod. NaN percent of any OPPPerformance-Based LTIP Units that are earned vest at the end of the three-year performance period and the remaining 50% on the fourth anniversary of the date of grant, subject to continued employment. Net income and net loss are allocated to each OPP Unit.
The aggregate grant-date fair value of the OPPPerformance-Based LTIP Units ongranted during the date of grantnine months ended September 30, 2019 was $9.7$9.3 million or $15.95 per unit estimated valued using Monte Carlo simulations. Compensation expense for the Performance-Based LTIP Units is being recognized over a four-year period. The significant assumptions used to value the OPPPerformance-Based LTIP Units include expected volatility (18.0%), dividend yield (2.3%) and risk-free interest rates (1.5%). Compensation expenseincluded:


Expected volatility19.0% to 23.0%
Dividend yield2.3% to 2.5%
Risk-free interest rate2.3% to 2.6%
ESPP
Pursuant to the ESPP, employees purchased 25,575 common shares for these units is being recognized over a four-year period. As of September 30, 2017, none of these OPP Units had vested or been forfeited.
Share-Based Compensation Expense

Share-based compensation expense for$747,000 during the nine months ended September 30, 20172019. The significant assumptions used to value the ESPP common shares using the Black-Scholes model included expected volatility (28.0%), dividend yield (2.6%), risk-free interest rate (2.4%) and expected life (six months).

Share-Based Compensation Expense

Share-based compensation expense is summarized as follows (in thousands):follows:
Formation Awards$3,963
LTIP Units that vested immediately2,546
OP Units (1)
7,936
 Share-based compensation related to Formation Transaction (2)
14,445
LTIP Units that vest over four years885
OPP Units469
Other equity awards1,526
Share-based compensation expense - other (3)
2,880
Total share-based compensation expense17,325
Less amount capitalized(161)
Net share-based compensation expense (4)
$17,164
 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 (In thousands)
Time-Based LTIP Units$2,755
 $2,520
 $8,529
 $7,772
Performance-Based LTIP Units2,016
 1,391
 6,205
 3,898
LTIP Units
 
 1,000
 794
Other equity awards (1)
1,403
 989
 3,443
 2,693
Share-based compensation expense - other 
6,174
 4,900
 19,177
 15,157
Formation Awards1,227
 1,375
 4,116
 4,192
OP Units (2)
6,747
 6,943
 21,491
 22,512
LTIP Units (2)
117
 69
 340
 208
Special Performance-Based LTIP Units (3)
654
 
 1,938
 
Special Time-Based LTIP Units (3)
804
 
 2,318
 
Share-based compensation related to
   Formation Transaction and special equity
   awards (4)
9,549
 8,387
 30,203
 26,912
Total share-based compensation expense15,723
 13,287
 49,380
 42,069
Less amount capitalized(406) (873) (1,948) (2,379)
Share-based compensation expense$15,317
 $12,414
 $47,432
 $39,690


______________________________________________ 
(1) 
Includes compensation expense for certain executives who have elected to receive all or a portion of any cash bonus that may be paid in the subsequent year related to past service in the form of fully vested LTIP Units and expense related to our employee share purchase plan.
(2)
Represents share-based compensation expense for LTIP Units and OP Units subject to post-combination employment. See Note 3 for further information.post-Combination employment obligations.
(2)(3) 
Represents equity awards issued related to our successful pursuit of Amazon's additional headquarters in Northern Virginia.
(4)
Included in "General and administrative expense: share-basedShare-based compensation related to Formation Transaction"Transaction and special equity awards" in the accompanying statements of operations.
(3)

Included in "General and administrative expense" in the accompanying statements of operations.


(4)
Net share-based compensation expense for the three months ended September 30, 2017 was $16.0 million.
As of September 30, 2017,2019, we had $141.4$94.7 million of total unrecognized compensation expense related to unvested share-based payment arrangements (unvested OP Units, Formation Awards, LTIP Units and OPP Units).arrangements. This expense is expected to be recognized over a weighted average period of 3.42.3 years.
Employee Benefits
We have


11.     Interest Expense

The following is a 401(k) defined contribution plan (the “401(k) Plan”) covering substantially allsummary of our officers and employees which permits participants to defer compensation up tointerest expense included in the maximum amount permitted by law. We provide a discretionary matching contribution. Employees’ contributions vest immediately and our matching contributions vest over five years. Our contributions to the 401(k) Plan for three months ended September 30, 2017 and 2016 were $401,000 and $868,000, respectively. Our contributions during the nine months ended September 30, 2017 and 2016 were $3.2 million and $3.1 million, respectively.statements of operations:

 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 (In thousands)
Interest expense$18,141
 $23,465
 $61,449
 $69,024
Amortization of deferred financing costs698
 1,043
 2,576
 3,501
Net loss (gain) on derivative financial instruments
not designated as cash flow hedges
       
Net unrealized2
 287
 50
 (1,264)
Net realized
 (135) 
 (135)
Capitalized interest(8,258) (5,681) (23,211) (14,863)
Interest expense$10,583
 $18,979
 $40,864
 $56,263


12.     (Loss)Shareholders' Equity and Earnings Per Common Share

Shareholders' Equity
In April 2019, we closed an underwritten public offering of 11.5 million common shares (including 1.5 million common shares related to the exercise of the underwriters' option to cover overallotments) at $42.00 per share, which generated net proceeds, after deducting the underwriting discounts and commissions and other offering expenses, of $472.8 million. We intend to use the balance sheet capacity generated by the net proceeds of the offering to fund development opportunities and for general corporate purposes.

Earnings Per Common Share
The following summarizes the calculation of basic and diluted EPSearnings per common share and provides a reconciliation of the amounts of net (loss) income available to common shareholders and shares of common stock used in calculating basic and diluted EPS for the three and nine months ended September 30, 2017 and 2016:earnings per common share:
 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
 (In thousands, except per share amounts)
Net (loss) income attributable to JBG SMITH Properties$(69,831) $21,014
 $(57,851) $49,344
        
Weighted average shares outstanding — basic and diluted (1)
114,744
 100,571
 105,347
 100,571
        
(Loss) earnings per share available to common shareholders:       
Basic$(0.61) $0.21
 $(0.55) $0.49
Diluted$(0.61) $0.21
 $(0.55) $0.49
 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 (In thousands, except per share amounts)
Net income$10,532
 $26,382
 $35,452
 $45,619
Net income attributable to redeemable
   noncontrolling interests
(1,172) (3,552) (4,271) (6,532)
Net loss attributable to noncontrolling interests
 
 
 127
Net income attributable to common shareholders9,360
 22,830
 31,181
 39,214
Distributions to participating securities(679) (153) (1,674) (527)
Net income available to common shareholders
  — basic and diluted
$8,681
 $22,677
 $29,507
 $38,687
        
Weighted average number of common shares
   outstanding — basic and diluted
134,127
 119,835
 129,527
 118,588
        
Earnings per common share:       
Basic$0.06
 $0.19
 $0.23
 $0.33
Diluted$0.06
 $0.19
 $0.23
 $0.33
_______________
(1)
Reflects the weighted average common shares outstanding as of the date of the Separation in all periods prior to July 17, 2017.


The effect of the conversionredemption of 13,408 and 4,518 weighted average vested OP Units for the three and nine months endedTime-Based LTIP Units that were outstanding as of September 30, 20172019 and 2018 is excluded in the computation of basic and diluted lossearnings per common share, as the assumed exchange of such units for common shares on a one-for-one basis was antidilutive (the assumed conversionredemption of these units would have no net impact on the determination of


diluted earnings per share). As vestedSince OP Units and outstanding OPTime-Based LTIP Units, which are held by a noncontrolling interest,interests, are attributed gains and losses at an identical proportion to the common shareholders, the gains attributable and their equivalent weighted average OP Unit and Time-Based LTIP Unit impact are attributableexcluded from net income available to them based oncommon shareholders and from the weighted average number of common shares outstanding units and are thus excluded from the numerator in calculating basicdiluted earnings per common share. Performance-Based LTIP Units, Special Performance-Based LTIP Units and diluted loss per share. The number of securities thatFormation Awards, which totaled 4.7 million for the three and nine months ended September 30, 2019 and 3.9 million and 3.8 million for the three and nine months ended September 30, 2018, were excluded from the calculation of diluted (loss) earnings per common share becauseas they were antidilutive, thatbut potentially could be dilutive in the future are included in the following table:future.
 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
OP Units3,281
 
 3,281
 
Formation Awards2,681
 
 2,681
 
LTIP Units410
 
 410
 
OPP Units605
 
 605
 


13.    Future Minimum Rental Income


We lease space to tenants under operating leases that expire at various dates through the year 2036. The leases provide for the payment of fixed base rents payable monthly in advance as well as reimbursements of real estate taxes, insurance and maintenance costs. Retail leases may also provide for the payment by the lessee of additional rents based on a percentage of their sales. As of September 30, 2017, future base rental revenue under these non-cancelable operating leases excluding extension options is as follows:
Year ending December 31, Amount
  (In thousands)
2017 $133,025
2018 387,636
2019 310,230
2020 277,278
2021 234,005
2022 195,750
Thereafter 868,284
14.    Fair Value Measurements


Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis
To manage or hedge our exposure to interest rate risk, we follow established risk management policies and procedures, including the use of a variety of derivative financial instruments. We do not enter into derivative financial instruments for speculative purposes.
As of September 30, 2017,2019 and December 31, 2018, we had various derivative financial instruments consisting of interest rate swap and cap agreements assumed in the Combination that are measured at fair value on a recurring basis. There were no interest rate swaps or caps prior to the Combination. The net unrealized (loss) gain on our derivative financial instruments designated as cash flow hedges was $(27.7) million and $8.3 million as of September 30, 2019 and December 31, 2018 and was recorded in "Accumulated other comprehensive income (loss)" in our balance sheets, of which a portion was reclassified to "Redeemable noncontrolling interests." Within the next 12 months, we expect to reclassify $6.3 million as an increase to interest rate swapsexpense. The net unrealized (loss) gain on our derivative financial instruments not designated as cash flow hedges was $(2,000) and caps was $467,000$(50,000) for both the three and nine months ended September 30, 20172019 and are included$(287,000) and $1.3 million for the three and nine months ended September 30, 2018, and is recorded in "Interest expense" in the accompanyingour statements of operations. operations and "Net unrealized gain on derivative financial instruments not designated as cash flow hedges" in our statements of cash flows.
Topic 820, Fair Value Measurement and Disclosures, establishes a fair value hierarchy that prioritizes observable and unobservable inputs used to measure fair value into three levels:
Level 1 — quoted prices (unadjusted) in active markets that are accessible at the measurement date for assets or liabilities;
Level 2 — observable prices that are based on inputs not quoted in active markets, but corroborated by market data; and
Level 3 — unobservable inputs that are used when little or no market data is available.
The fair values of the interest rate swaps and capsderivative financial instruments are based on the estimated amounts we would receive or pay to terminate the contractcontracts at the reporting date and are determined using interest rate pricing models and observable inputs. The interest rate swaps and capsderivative financial instruments are classified within Level 2 of the valuation hierarchy.
The following are assets and liabilities measured at fair value on a recurring basisbasis:
 Fair Value Measurements
 Total Level 1 Level 2 Level 3
September 30, 2019(In thousands)
Derivative financial instruments designated as cash flow hedges:       
Classified as liabilities in "Other liabilities, net"$27,577
 
 $27,577
 
        
December 31, 2018       
Derivative financial instruments designated as cash flow hedges:       
Classified as assets in "Other assets, net"$7,913
 $
 $7,913
 $
Classified as liabilities in "Other liabilities, net"1,723
 
 1,723
 
Derivative financial instruments not designated as cash flow hedges:       
Classified as assets in "Other assets, net"2,470
 
 2,470
 

The fair values of our derivative financial instruments were determined using widely accepted valuation techniques, including discounted cash flow analysis on the expected cash flows of the derivative financial instrument. This analysis reflected the contractual terms of the derivative, including the period to maturity, and used observable market-based inputs, including interest rate market data and implied volatilities in such interest rates. While it was determined that the majority of the inputs used to value the derivatives fall within Level 2 of the fair value hierarchy under authoritative accounting guidance, the credit valuation adjustments associated with the derivatives also utilized Level 3 inputs, such as estimates of current credit spreads to evaluate the


likelihood of default. However, as of September 30, 2017:2019 and December 31, 2018, the significance of the impact of the credit valuation adjustments on the overall valuation of the derivative financial instruments was assessed, and it was determined that these adjustments were not significant to the overall valuation of the derivative financial instruments. As a result, it was determined that the derivative financial instruments in their entirety should be classified in Level 2 of the fair value hierarchy. The net unrealized gains and losses included in "Other comprehensive income (loss)'' in our statements of comprehensive income (loss) for the three and nine months ended September 30, 2019 and 2018 were attributable to the net change in unrealized gains or losses related to the interest rate swaps that were outstanding during those periods, none of which were reported in our statements of operations as the interest rate swaps were documented and qualified as hedging instruments.
 Fair Value Measurements
 Total Level 1 Level 2 Level 3
September 30, 2017(In thousands)
Interest rate swaps and caps:       
Classified as liabilities in "Other liabilities, net"$703
 $
 $703
 $

Financial Assets and Liabilities Not Measured at Fair Value
As of September 30, 20172019 and December 31, 2016,2018, all financial instruments and liabilities were reflected in our balance sheets at amounts which, in our estimation, reasonably approximated their fair values, except for the following:
 September 30, 2017 December 31, 2016
 
     Carrying
      Amount (1)
 Fair Value 
     Carrying
      Amount (1)
 Fair Value
 (In thousands)
Financial liabilities:       
Mortgages payable$1,988,247
 $2,015,653
 $1,167,618
 $1,192,267
 September 30, 2019 December 31, 2018
 
     Carrying
      Amount (1)
 Fair Value 
     Carrying
      Amount (1)
 Fair Value
 (In thousands)
Financial liabilities:       
Mortgages payable$1,361,840
 $1,404,849
 $1,844,652
 $1,870,078
Unsecured term loans300,000
 301,076
 300,000
 300,727

______________________________________ 
(1) The carrying amount consists of principal only.


The fair value of our mortgages payable is estimated by discounting the future contractual cash flows of these instruments using current risk-adjusted rates available to borrowers with similar credit ratings, which are provided by a third-party specialist. The fair value of the mortgages payable and unsecured term loanloans was determined using Level 2 inputs of the fair value hierarchy.

The fair value of our unsecured term loan is calculated based on the net present value of payments over the term of the loan using estimated market rates for similar notes and remaining terms. The fair value of the unsecured term loan was determined using Level 2 inputs of the fair value hierarchy.


15.14.    Segment Information


We review operating and financial data for each property on an individual basis; therefore, each of our individual properties is a separate operating segment. As a result of the Formation Transaction,December 31, 2018, we redefined our reportable segments to be aligned with our new method of internal reporting and the way our Chief Executive Officer, who is also our Chief Operating Decision Maker (“CODM”("CODM"), makes key operating decisions, evaluates financial results, allocates resources and manages our business. Accordingly, we aggregate our operating segments into three3 reportable segments (office,(commercial, multifamily, and third-party asset management and real estate services) based on the economic characteristics and nature of our assets and services. In connection therewith,To conform to the current period presentation, we have reclassified the prior period segment financial data to conformfor certain properties that had been classified as part of other to the current period presentation.commercial and multifamily segments, and the elimination of intersegment activity has been included as part of other for the three and nine months ended September 30, 2018. The commercial segment was previously referred to as the office segment.


The CODM measures and evaluates the performance of our operating segments, with the exception of the third-party asset management and real estate services business, based on the net operating income (“NOI”("NOI") of properties within each segment. NOI includes property rental revenuesrevenue and tenant reimbursementsother property operating income, and deducts property operating expenses and real estate taxes.


With respect to the third-party asset management and real estate services business, the CODM reviews revenues streams generated by this segment (third-party("Third-party real estate services, including reimbursements)reimbursements"), as well as the expenses attributable to the segment (general("General and administrative: third-party real estate services)services"), which are disclosed separately in the statements of operations. Management company assets primarily consist of management and leasing contracts with a net book value of $56.0$33.3 million and $38.6 million and are classified in "Other assets, net" in the balance sheetsheets as of September 30, 2017.2019 and December 31, 2018. Consistent with theinternal reporting presented to our CODM approach and our definition of NOI, the third-party asset management and real estate services operating results are excluded from the NOI data below.




The following table reflects the reconciliation of net (loss) income attributable to JBG SMITH Propertiescommon shareholders to NOI for the three and nine months ended September 30, 2017 and 2016:consolidated NOI:
Three Months Ended September 30, Nine Months Ended September 30,Three Months Ended September 30, Nine Months Ended September 30,
2017 2016 2017 20162019 2018 2019 2018
(In thousands)(In thousands)
Net (loss) income attributable to JBG SMITH Properties$(69,831) $21,014
 $(57,851) $49,344
Net income attributable to common shareholders$9,360
 $22,830
 $31,181
 $39,214
Add:              
Depreciation and amortization expense43,951
 31,377
 109,726
 98,291
46,862
 46,603
 141,576
 143,880
General and administrative expense:              
Corporate and other10,593
 10,913
 35,536
 36,040
11,015
 8,201
 34,888
 25,218
Third-party real estate services21,178
 4,779
 30,362
 14,272
29,809
 20,754
 86,585
 64,552
Share-based compensation related to Formation Transaction
14,445
 
 14,445
 
Share-based compensation related to Formation
Transaction and special equity awards
9,549
 8,387
 30,203
 26,912
Transaction and other costs104,095
 1,528
 115,173
 1,528
2,059
 4,126
 9,928
 12,134
Interest expense15,309
 13,028
 43,813
 38,662
10,583
 18,979
 40,864
 56,263
Loss on extinguishment of debt689
 
 689
 

 79
 1,889
 4,536
Income tax (benefit) expense(1,034) 302
 (317) 884
Reduction of gain on bargain purchase
 
 
 7,606
Income tax expense (benefit)432
 (841) (689) (1,436)
Net income attributable to redeemable noncontrolling
interests
1,172
 3,552
 4,271
 6,532
Less:              
Third-party real estate services, including reimbursements
25,141
 8,297
 38,881
 24,617
34,587
 23,788
 91,765
 72,278
Other income1,158
 1,564
 3,701
 3,938
(Loss) income from unconsolidated real estate ventures(1,679) 584
 (1,365) (952)
Interest and other (loss) income, net(379) 749
 1,366
 2,292
Gain on bargain purchase27,771
 
 27,771
 
Net loss attributable to redeemable noncontrolling interests8,160
 
 2,481
 
NOI$79,223
 $71,747
 $218,741
 $209,126
Other income (1)
2,196
 1,708
 5,951
 4,904
Income (loss) from unconsolidated real estate ventures, net(1,144) 13,484
 647
 15,418
Interest and other income (loss), net(640) 4,091
 2,363
 5,177
Gain on sale of real estate8,088
 11,938
 47,121
 45,789
Net loss attributable to noncontrolling interests
 
 
 127
Consolidated NOI$77,754
 $77,661
 $232,849
 $241,718

__________________________
(1)
Excludes parking income of $6.3 million and $6.4 million for the three months ended September 30, 2019 and 2018, and $19.5 million and $19.3 million for the nine months ended September 30, 2019 and 2018.



Below is a summary of NOI by segment forsegment. Items classified in the threeOther column include future development assets, corporate entities and nine months ended September 30, 2017 and 2016:

the elimination of intersegment activity.
 Three Months Ended September 30, 2017
 Office Multifamily Other Eliminations Total
 (In thousands)
Rental revenue:         
Property rentals$91,534
 $23,397
 $4,171
 $(2,644) $116,458
Tenant reimbursements7,917
 1,548
 128
 
 9,593
Total rental revenue99,451
 24,945
 4,299
 (2,644) 126,051
Rental expense:     
   
Property operating27,000
 6,796
 3,502
 (7,664) 29,634
Real estate taxes13,038
 2,952
 1,204
 
 17,194
Total rental expense40,038
 9,748
 4,706
 (7,664) 46,828
NOI$59,413
 $15,197
 $(407) $5,020
 $79,223
 Three Months Ended September 30, 2019
 Commercial Multifamily Other Total
 (In thousands)
Property rentals revenue$94,678
 $28,946
 $339
 $123,963
Other property operating income6,237
 94
 
 6,331
Total property revenue100,915
 29,040
 339
 130,294
Property expense:     
 
Property operating27,200
 9,490
 (890) 35,800
Real estate taxes12,004
 3,552
 1,184
 16,740
Total property expense39,204
 13,042
 294
 52,540
Consolidated NOI$61,711
 $15,998
 $45
 $77,754




 Three Months Ended September 30, 2016
 Office Multifamily Other Eliminations Total
 (In thousands)
Rental revenue:         
Property rentals$81,575
 $15,850
 $4,898
 $942
 $103,265
Tenant reimbursements8,977
 876
 378
 
 10,231
Total rental revenue90,552
 16,726
 5,276
 942
 113,496
Rental expense:     
   
Property operating25,083
 4,782
 3,065
 (5,643) 27,287
Real estate taxes11,793
 1,663
 1,006
   14,462
Total rental expense36,876
 6,445
 4,071
 (5,643) 41,749
NOI$53,676
 $10,281
 $1,205
 $6,585
 $71,747
 Three Months Ended September 30, 2018
 Commercial Multifamily Other Total
 (In thousands)
Property rentals revenue$99,011
 $27,911
 $(342) $126,580
Other property operating income6,244
 94
 29
 6,367
Total property revenue105,255
 28,005
 (313) 132,947
Property expense:       
Property operating29,815
 8,248
 318
 38,381
Real estate taxes12,479
 3,558
 868
 16,905
Total property expense42,294
 11,806
 1,186
 55,286
Consolidated NOI$62,961
 $16,199
 $(1,499) $77,661


 Nine Months Ended September 30, 2017
 Office Multifamily Other Eliminations Total
 (In thousands)
Rental revenue:         
Property rentals$249,532
 $62,050
 $9,623
 $(4,306) $316,899
Tenant reimbursements22,738
 3,772
 651
 
 27,161
Total rental revenue272,270
 65,822
 10,274
 (4,306) 344,060
Rental expense:     
   
Property operating71,377
 16,716
 11,330
 (22,082) 77,341
Real estate taxes37,185
 7,973
 2,820
 
 47,978
Total rental expense108,562
 24,689
 14,150
 (22,082) 125,319
NOI$163,708
 $41,133
 $(3,876) $17,776
 $218,741
 Nine Months Ended September 30, 2019
 Commercial Multifamily Other Total
 (In thousands)
Property rentals revenue$285,551
 $86,069
 $(5,918) $365,702
Other property operating income19,212
 263
 
 19,475
Total property revenue304,763
 86,332
 (5,918) 385,177
Property expense:     
 
Property operating84,089
 25,662
 (9,664) 100,087
Real estate taxes37,257
 11,243
 3,741
 52,241
Total property expense121,346
 36,905
 (5,923) 152,328
Consolidated NOI$183,417
 $49,427
 $5
 $232,849




 Nine Months Ended September 30, 2016
 Office Multifamily Other Eliminations Total
 (In thousands)
Rental revenue:         
Property rentals$237,826
 $45,203
 $18,621
 $(2,153) $299,497
Tenant reimbursements24,807
 2,422
 1,199
 
 28,428
Total rental revenue262,633
 47,625
 19,820
 (2,153) 327,925
Rental expenses:     
   
Property operating69,740
 12,594
 14,934
 (22,181) 75,087
Real estate taxes34,855
 5,063
 3,794
 
 43,712
Total rental expense104,595
 17,657
 18,728
 (22,181) 118,799
NOI$158,038
 $29,968
 $1,092
 $20,028
 $209,126
 Nine Months Ended September 30, 2018
 Commercial Multifamily Other Total
 (In thousands)
Property rentals revenue$304,756
 $80,452
 $(809) $384,399
Other property operating income18,981
 281
 84
 19,346
Total property revenue323,737
 80,733
 (725) 403,745
Property expense:       
Property operating85,862
 23,247
 (1,106) 108,003
Real estate taxes39,477
 10,721
 3,826
 54,024
Total property expense125,339
 33,968
 2,720
 162,027
Consolidated NOI$198,398
 $46,765
 $(3,445) $241,718


The following is a summary of certain balance sheet data by segment as of September 30, 2017 and December 31, 2016:segment:
 Office Multifamily Other Eliminations Total
September 30, 2017(In thousands)
Real estate, at cost$3,867,513
 $1,434,730
 $540,287
 $
 $5,842,530
Investments in and advances to
   unconsolidated real estate ventures
$126,620
 $106,842
 $51,524
 $
 $284,986
Total assets$3,338,100
 $1,472,864
 $1,204,063
 $
 $6,015,027
December 31, 2016         
Real estate, at cost$2,798,946
 $959,404
 $397,041
 $
 $4,155,391
Investments in and advances to
unconsolidated real estate ventures
$45,647
 $
 $129
 $
 $45,776
Total assets$2,388,396
 $873,157
 $399,087
 $
 $3,660,640
 Commercial Multifamily Other Total
September 30, 2019(In thousands)
Real estate, at cost$3,695,072
 $1,798,854
 $376,664
 $5,870,590
Investments in unconsolidated real estate ventures174,486
 108,625
 37,809
 320,920
Total assets (1)
3,512,802
 1,663,800
 845,662
 6,022,264
December 31, 2018       
Real estate, at cost$3,634,472
 $1,656,974
 $501,288
 $5,792,734
Investments in unconsolidated real estate ventures177,173
 109,232
 36,473
 322,878
Total assets (1)
3,707,255
 1,528,177
 761,853
 5,997,285

__________________________
(1)
Includes assets held for sale. See Note 3 for additional information.


16.15.    Commitments and Contingencies
Insurance
We maintain general liability insurance with limits of $200.0 million per occurrence and in the aggregate, and property and rental value insurance coverage with limits of $2.0 billion per occurrence, with sub-limits for certain perils such as floods and earthquakes on each of our properties. We also maintain coverage, through our wholly owned captive insurance subsidiary, for a portion of the first loss on the above limits and for both terrorist acts and for nuclear, biological, chemical or radiological terrorism events with limits of $2.0 billion per occurrence and in the aggregate, and $2.0 billion per occurrence and in the aggregate for nuclear, biological, chemical and radiological terrorism events, as definedoccurrence. These policies are partially reinsured by the Terrorism Risk Insurance Program Reauthorization Act, which expires in December 2020. Insurance premiums are charged directly to each of the properties and are included in "Property operating expenses" in the statement of operations.third-party insurance providers.
We will continue to monitor the state of the insurance market and the scope and costs of coverage for acts of terrorism. We cannot anticipate what coverage will be available on commercially reasonable terms in the future. We are responsible for deductibles and losses in excess of the insurance coverage, which could be material.
Our debt, consisting of mortgage loansmortgages payable secured by our properties, a revolving credit facility and unsecured term loans, containcontains customary covenants requiring adequate insurance coverage. Although we believe that we currently have adequate insurance coverage, we may not be able to obtain an equivalent amount of coverage at reasonable costs in the future. If lenders insist on greater coverage than we are able to obtain, it could adversely affect the ability to finance or refinance our properties.
Construction Commitments
As of September 30, 2017,2019, we have construction in progress that will require an additional $707.8$283.8 million to complete ($611.1238.0 million related to our consolidated entities and $96.7$45.7 million related to our unconsolidated real estate ventures at our share), based on our current plans and estimates, which we anticipate will be primarily expended over the next two to three years. These capital expenditures are generally due as the work is performed, and we expect to finance them with debt proceeds, proceeds from asset recapitalizations and sales, issuance and sale of equity securities and available cash.


Environmental Matters
Each of our properties has been subjected to varying degrees of environmental assessment at various times. The environmental assessments did not reveal any material environmental contamination that we believe would have a material adverse effect on our overall business, financial condition or results of operations.operations, or that have not been anticipated and remediated during site redevelopment as required by law. Nevertheless, there can be no assurance that the identification of new areas of contamination, changes in the extent or known scope of contamination, the discovery of additional sites or changes in cleanup requirements would not result in significant cost to us. Environmental liabilities total $17.9 million as of September 30, 2019 and December 31, 2018, and primarily relate to a liability to remediate pre-existing environmental matters at Potomac Yard Land Bay H, which was acquired in December 2018.


Other
There are various legal actions against us in the ordinary course of business. In our opinion, the outcome of such matters will not have a material adverse effect on our financial condition, results of operations or cash flows.
From time to time, we (or ventures in which we have an ownership interest) have agreed, and may in the future agree with respect to unconsolidated real estate ventures, to (1) guarantee portions of the principal, interest and other amounts in connection with their borrowings, (2) provide customary environmental indemnifications and nonrecourse carve-outs (e.g., guarantees against fraud, misrepresentation and bankruptcy) in connection with their borrowings and (3) provide guarantees to lenders and other third parties for the completion of development projects. We customarily have agreements with our outside partners whereby the partners agree to reimburse the jointreal estate venture or us for their share of any payments made under the guarantee.certain of these guarantees. Amounts that may be required to be paid in future periods in relation to budget overruns or operating losses that are also included in some of our guarantees are not estimable. Guarantees (excluding environmental) terminate either upon the satisfaction of specified circumstances or repayment of the underlying debt. At times, we have agreements with our outside partners whereby we agree to reimburse our partner for their share of any payments made by them under certain guarantees. As of September 30, 2017, the aggregate amount of our2019, we had 0 principal payment guarantees was approximately $89.0 million for our consolidated entities and $63.8 million for our unconsolidated real estate ventures.
We also may guarantee portions of the principal, interest and other amounts in connection with the borrowings of our consolidated entities. As of September 30, 2017,2019, the aggregate amount of principal payment guarantees was $8.3 million for our consolidated entities.
As of September 30, 2019, we expect to fund additional capital to certain of our unconsolidated investments totaling approximately $50.6 million, , which$47.1 million.
In connection with the Formation Transaction, we anticipate willhave an agreement with Vornado regarding tax matters (the "Tax Matters Agreement") that provides special rules that allocate tax liabilities if the distribution of JBG SMITH shares by Vornado, together with certain related transactions, is determined not to be primarily expended overtax-free. Under the next twoTax Matters Agreement, we may be required to three years.
We are obligated under non-cancelable operating leases, primarily for ground leases on certainindemnify Vornado against any taxes and related amounts and costs resulting from a violation by us of our properties through 2112. As of September 30, 2017, future minimum rental payments under non-cancelable operating and capital leases are as follows:
Year ending December 31, Amount
  (In thousands)
2017 $1,974
2018 8,391
2019 8,170
2020 7,825
2021 7,496
2022 6,580
Thereafter 874,467
Total $914,903

the Tax Matters Agreement.
17.16.Transactions Withwith Vornado and JBG Legacy FundsRelated Parties
Transactions with Vornado
As described in Note 1 and Note 3, the accompanying financial statements present the operations of the office and multifamily assets as carved-out from the financial statements of Vornado for all periods prior to July 17, 2017.
Certain centralized corporate costs borne by Vornado for management and other services including, but not limited to, accounting, reporting, legal, tax, information technology and human resources have been allocated to the assets in the consolidated and combined financial statements based on either actual costs incurred or a proportion of costs estimated to be applicable to the Vornado Included Assets based on key metrics including total revenue. The total amounts allocated during the three months ended September 30, 2017 and 2016 were $873,000 and $4.5 million, respectively. The total amounts allocated during the nine months ended September 30, 2017 and 2016 were $13.0 million and $15.2 million, respectively. These allocated amounts are included as a component of "General and administrative expense: corporate and other" expenses on the statements of operations and do not necessarily reflect what actual costs would have been if the Vornado Included Assets were a separate standalone public company.

Actual costs may be materially different. Allocated amounts for the three and nine months ended September 30, 2017 and 2016 are not necessarily indicative of allocated amounts for a full year.
In connection with the Formation Transaction, we entered into an agreement with Vornado under which Vornado providesprovided operational support for an initiala period of up to two years.that ended July 18, 2019. These services includeincluded information technology, financial reporting and payroll services. The charges for these services arewere based on an hourly or per transaction fee arrangement including reimbursement for overhead and out-of-pocket expenses. The total chargesexpenses totaling $931,000 and $3.2 million for both the three months and nine months ended September 30, 20172018. Charges for these services for 2019 were approximately $912,000. de minimis.
Pursuant to an agreement,agreements, we are providing Vornado with leasing and property management services for certain of its assets that were not part of the Separation. The total revenue related to these services was $536,000 and $1.5 million for both the three months and nine months ended September 30, 2017 was $68,000.2019, and $507,000 and $1.6 million for the three and nine months ended September 30, 2018. We believe that the terms of both of these agreements are comparable to those that would have been negotiated based on market rates.
In August 2014, we completed a $185.0 million financing of the Universal buildings, a 687,000 square foot office complex located in Washington, DC. In connection with this financing, pursuant to a note agreement dated August 12, 2014, we used a portion of the financing proceeds and made an $86.0 million loan to Vornado at LIBOR plus 2.9% due August 2019. During 2016 and 2015, Vornado repaid $4.0 million and $7.0 million of the loan receivable, respectively. At the Separation, Vornado repaid the outstanding balance of the loan and related accrued interest. As of December 31, 2016, the balance of the receivable from Vornado, including accrued interest, was $75.1 million. We recognized interest income of $130,000 and $1.8 million during the three and nine months ended September 30, 2017, respectively, and $830,000 and $2.3 million during the three and nine months ended September 30, 2016, respectively.
In connection with the development of The Bartlett, prior to the Combination, we entered into various note agreements with Vornado whereby we could borrow up to a maximum of $170.0 million. Vornado contributed these note agreements along with accrued and unpaid interest to JBG SMITH at the Separation. As of December 31, 2016, the amounts outstanding under these note agreements at were $166.5 million, and are included in "Payable to former parent" on our balance sheets. We incurred interest of $365,000 and $4.1 million during the three and nine months ended September 30, 2017, respectively, and $1.2 million and $3.0 million during the three and nine months ended September 30, 2016, respectively.
In June 2016, the $115.0 million mortgage loan (including $608,000 of accrued interest) secured by the Bowen Building, a 231,000 square foot office building located in Washington, DC, was repaid with the proceeds of a $115.6 million draw on Vornado’s revolving credit facility. The loan was repaid with amounts drawn under our revolving credit facility. See Note 8 for further information. Given that the $115.6 million draw on Vornado’s credit facility is secured by an interest in the property, such amount was included in "Payable to former parent" in our balance sheets as of December 31, 2016. We incurred interest expense of $120,000 and $1.3 million during the three and nine months ended September 30, 2017, respectively, and $457,000 and $602,000 for the three and nine months ended September 30, 2016, respectively.
We have agreements that are terminable on the second anniversary of the Combination, with Building Maintenance Services ("BMS"), a wholly owned subsidiary of Vornado, to supervise cleaning, engineering and security services at our properties. We paid BMS $3.6$5.5 million and $9.9$16.1 million for the three and nine months ended September 30, 2019, and $5.4 million and $15.5 million during the three and nine months ended September 30, 2017, respectively, and $3.3 million and $9.6 million during the three and nine months ended September 30, 2016, respectively,2018, which are included in "Property operating expenses" in our statements of operations.
We entered into a consulting agreement with Mr. Schear, a member of our Board of Trustees and formerly the president of Vornado’s Washington, DC segment. The consulting agreement expires on December 31, 2017 and provides for the payment of consulting fees at the rate of $166,667 per month for the 24 months following the Separation, including after the termination of the consulting agreement. The amount due under this consulting agreement of $4.1 million was recorded as a liability inIn connection with the Combination. As of September 30, 2017, the remaining liability is $3.6 million. In March 2017, Vornado amended Mr. Schear’s employment agreementFormation Transaction, we have a Tax Matters Agreement with Vornado to provideVornado. See Note 15 for the payments that Mr. Schear will receive in connectionadditional information.
Transactions with certain post-employment services.
Fees from JBG Legacy Funds and the Washington Housing Initiative ("WHI")
In addition to our portfolio, we have aOur third-party asset management and real estate services business that provides fee-based real estate services to our real estate ventures, legacy funds formerly organized bythird parties, the JBG Legacy Funds and other third parties.the WHI. We provide services for the benefit of the JBG Legacy Funds that own interests in the assets retained by the JBG Legacy Funds. In connection with the contribution of the JBG Assets to us, it was determined that the general partner and managing member interests in the JBG Legacy Funds that were held by certain former JBG executives (and who became members of our management team and/or Board of Trustees) wouldwere not be transferred to us and remain under the control of these individuals. In addition, certain members of our senior management and Board of Trustees have an ownership interest in the JBG Legacy Funds and own carried interests in each fund and in certain of our jointreal estate ventures that entitlesentitle them to receive additional compensationcash payments if the fund or jointreal estate venture achieves certain return thresholds.  This


The WHI was launched by us and the Federal City Council in June 2018 as a scalable market-driven model that uses private capital to help address the scarcity of housing for middle income families. To date, the WHI Impact Pool ("Impact Pool") completed closings of capital commitments totaling $93.7 million, which included a commitment from us of $9.1 million. We are the third-party manager for the Impact Pool, which is the social impact investment vehicle of the WHI. 
The third-party real estate services revenue, including expense reimbursements, from these JBG Legacy Funds and the Impact Pool was $10.2 million and $28.6 million for both the three and nine months ended September 30, 2017 was $8.4 million. 

Registration Rights Agreements
In connection with2019, and $8.7 million and $25.6 million for the Formation Transaction,three and nine months ended September 30, 2018. As of September 30, 2019 and December 31, 2018, we entered into a registration rights agreement with certain former investors in the legacy JBG funds that received our common shares in the Formation Transaction (the "Shares Registration Rights Agreement") and a separate registration rights agreement with the certain former investors in the legacy JBG funds and certain employees of JBG entities that received OP Units in the Formation Transaction (the "OP Units Registration Rights Agreement" and together with the Shares Registration Rights Agreement, the "Registration Rights Agreements"). Certain holders of common shares and OP Units who may benefithad receivables from the Registration Rights Agreements are membersJBG Legacy Funds and the Impact Pool totaling $6.9 million and $3.6 million for such services.
We rent our corporate offices from an unconsolidated real estate venture and incurred expenses totaling $1.3 million and $3.8 million for the three and nine months ended September 30, 2019 and $1.2 million and $3.6 million for the three and nine months ended September 30, 2018, which is recorded in "General and administrative expense" in our statements of our management team and/or Board of Trustees.operations.


18.17.Subsequent EventsEvent
In October 2017, we closed a $78.0 million loan on 1235 South Clark, an office asset in Crystal City, Virginia.  The loan has a 10-year term and a fixed interest rate of 3.94%.
In October 2017, we repaid a $67.3 million loan at 220 20th Street, a multifamily asset located in Crystal City, Virginia.
In October 2017, we entered into agreements in the specified notional amounts to swap variable interest rates to fixed rates on the following debt instruments:
$50.0 million related to our Tranche A-1 Term Loan;
$107.7 million related to our mortgage loan on RTC - West; and
$107.5 million related to our mortgage loan on 800 North Glebe Road.
In November 2017, we closed a $110.0 million refinancing on Atlantic Plumbing, a multifamily and retail asset in the U Street/Shaw submarket of Washington, DC.  The loan has a five-year term and a floating rate of LIBOR plus 1.50%. A prior swap agreement has been novated to synthetically fix the interest rate through September 2020. At closing, $100.0 million was funded, which was used in part to repay the existing $88.4 million loan. We have the ability to draw an additional $10.0 million based on the asset’s performance. 
On November 9, 2017,2019, our Board of Trustees declared a quarterly dividend of $0.225 per common share, payable on November 30, 201729, 2019 to shareholders of record onas of November 20, 2017.14, 2019.









ITEM 2.MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
Certain statements contained herein constitute forward-looking statements as such term is defined in Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Forward-looking statements are not guarantees of future performance. They represent our intentions, plans, expectations and beliefs and are subject to numerous assumptions, risks and uncertainties. Our future results, financial condition and business may differ materially from those expressed in these forward-looking statements. You can find many of these statements by looking for words such as "approximates," "believes," "expects," "anticipates," "estimates," "intends," "plans," "would," "may" or other similar expressions in this Quarterly Report on Form 10-Q. Many of the factors that will determine the outcome of these and our other forward-looking statements are beyond our ability to control or predict. For further discussion of factors that could materially affect the outcome of our forward-looking statements, see "Risk Factors" in Item 1A of our Registration Statement on Form 10, as amended, filed with the Securities and Exchange Commission (the "SEC") and declared effective on June 26, 2017, as well as the section entitled "Risk Factors" of the final Information Statement filed with the SEC as Exhibit 99.1 on our CurrentAnnual Report on Form 8-K filed on June 27, 2017.10-K for the year ended December 31, 2018.


For these statements, we claim the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995. You are cautioned not to place undue reliance on our forward-looking statements, which speak only as of the date of this Quarterly Report on Form 10-Q. All subsequent written and oral forward-looking statements attributable to us or any person acting on our behalf are expressly qualified in their entirety by the cautionary statements contained or referred to in this section. We do not undertake any obligation to release publicly any revisions to our forward-looking statements to reflect events or circumstances occurring after the date of this Quarterly Report on Form 10-Q.


Organization and Basis of Presentation


JBG SMITH Properties ("JBG SMITH") was organized by Vornado Realty Trust ("Vornado" or "former parent") as a Maryland real estate investment trust ("REIT") on October 27, 2016 (capitalized on November 22, 2016). JBG SMITH was formed for the purpose of receiving, via the spin-off on July 17, 2017 (the "Separation"), substantially all of the assets and liabilities of Vornado’sVornado Realty Trust's ("Vornado") Washington, DC segment, which operated as Vornado / Charles E. Smith, (the "Vornado Included Assets").D.C. segment. On July 18, 2017, JBG SMITH acquired the management business and certain assets and liabilities (the "JBG Assets") of The JBG Companies ("JBG") (the "Combination"). The Separation and the Combination are collectively referred to as the "Formation Transaction." Unless the context otherwise requires, all referencesJBG SMITH is hereinafter referred to as "we," "us," "our" or similar terms. References to "our share" refers to our ownership percentage of consolidated and "our," refer to the Vornado Included Assets,unconsolidated assets in real estate ventures. Substantially all of our predecessorassets are held by, and accounting acquirer, for periods prior to the Separation and to JBG SMITH for periods from and after the Separation and Combination.

Prior to the Separation from Vornado, JBG SMITH was a wholly owned subsidiary of Vornado and had no material assets or operations. Pursuant to a separation agreement, on July 17, 2017, Vornado distributed 100% of the then outstanding common shares of JBG SMITH on a pro rata basis to the holders of its common shares. Prior to such distribution by Vornado, Vornado Realty L.P. ("VRLP"), Vornado's operating partnership, distributed common limited partnership units ("OP Units") inour operations are conducted through, JBG SMITH Properties LP ("JBG SMITH LP"), our operating partnership, on a pro rata basis to the holders of VRLP's common limited partnership units, consisting of Vornado and the other common limited partners of VRLP. Following such distribution by VRLP and prior to such distribution by Vornado, Vornado contributed to JBG SMITH all of the OP Units it received in exchange for common shares of JBG SMITH. Each Vornado common shareholder received one JBG SMITH common share for every two Vornado common shares held as of the close of business on July 7, 2017 (the "Record Date").  Vornado and each of the other limited partners of VRLP received one JBG SMITH LP OP Unit for every two common limited partnership units in VRLP held as of the close of business on the Record Date. The operations of JBG SMITH are presented as if the transfer of the Vornado Included Assets had been consummated prior to all historical periods presented in the accompanying financial statements at the carrying amounts of such assets and liabilities reflected in Vornado’s books and records.

The following is a discussion of the historical results of operations and liquidity and capital resources of JBG SMITH as of and for the three- and nine-month periods ended September 30, 2017 and 2016, which includes results prior to the consummation of the Formation Transaction. The historical results presented prior to the consummation of the Formation Transaction include the Vornado Included Assets, all of which were under common control of Vornado until July 17, 2017. Unless otherwise specified, the discussion of the historical results prior to July 18, 2017 does not include the results of the JBG Assets . The following discussion should be read in conjunction with the condensed consolidated and combined interim financial statements and notes thereto appearing in "Item 1. Financial Statements.".partnership.
References to the financial statements refer to our condensed consolidated and combined financial statements as of September 30, 20172019 and December 31, 2016,2018, and for the three and nine months ended September 30, 20172019 and 2016.2018. References to the balance sheets refer to our condensed consolidated and combined balance sheets as of September 30, 20172019 and December 31, 2016.2018. References to the statements of operations refer to our condensed consolidated and combined statements of operations for the three

and nine months ended September 30, 20172019 and 2016.2018. References to the statements of cash flows refer to our condensed consolidated and combined statements of cash flows for the nine months ended September 30, 20172019 and 2016.

2018.
The accompanying unaudited financial statements are prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP"). GAAP, which requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenue and expenses during the reporting periods. Actual results could differ from these estimates. The historical financial results for the Vornado Included Assets reflect charges for certain corporate costs allocated by the former parent which we believe are reasonable. These charges were based on either actual costs incurred or a proportion of costs estimated to be applicable to the Vornado Included Assets based on an analysis of key metrics, including total revenues. Such costs do not necessarily reflect what the actual costs would have been if the Vornado Included Assets had been operating as a separate standalone public company. These charges are discussed further in Note 17 to the financial statements.
We intend to electhave elected to be taxed as a REIT under sections 856-860 of the Internal Revenue Code of 1986, as amended (the "Code"), commencing with the filing of our tax return for the 2017 calendar year, effective for our tax year ending December 31, 2017.. Under those sections, a REIT which distributes at least 90% of its REIT taxable income as dividends to its shareholders each year and which meets certain other conditions will not be taxed on that portion of its taxable income which is distributed to its shareholders. Prior to the Separation, the Vornado Included Assets historically operated under Vornado’s REIT structure. Since Vornado operates as a REIT and distributes 100% of taxable income to its shareholders, no provision for federal income taxes has been made in the accompanying financial statements for the periods prior to the Separation. We intend to continue to adhere to these requirements and maintain our REIT status in future periods.

As a REIT, we are allowed to reduce taxable income by all or a portion of our distributions to shareholders. Future distributions will be declared and paid at the discretion of our Board of Trustees and will depend upon cash generated by operating activities, our financial condition, capital requirements, annual dividend requirements under the REIT provisions of the Code, as amended, and such other factors as our Board of Trustees deems relevant.
We also participate in certainthe activities conducted by subsidiary entities which have elected to be treated as taxable REIT subsidiaries ("TRS") under the Code. As such, we are subject to federal, state, and local taxes on the income from these activities. Income taxes attributable to our TRSs are accounted for under the asset and liability method. Under the asset and liability method, deferred income taxes arise from temporary differences between the tax basis of assets and liabilities and their reported amounts in the financial statements, which will result in taxable or deductible amounts in the future.
We aggregate our operating segments into three reportable segments (office,(commercial, multifamily, and third-party asset management and real estate services) based on the economic characteristics and nature of our assets and services.
Our revenues and expenses are, to some extent, subject to seasonality during the year, which impacts quarterly net earnings, cash flows and funds from operations that affects the sequential comparison of our results in individual quarters over time. We have historically experienced higher utility costs in the first and third quarters of the year.
We compete with a large number of property owners and developers. Our success depends upon, among other factors, trends affecting national and local economies, the financial condition and operating results of current and prospective tenants, the availability and cost of capital, interest rates, construction and renovation costs, taxes, governmental regulations and legislation,

population trends, zoning laws, and our ability to lease, sublease or sell our assets at profitable levels. Our success is also subject to our ability to refinance existing debt on acceptable terms as it comes due.
Overview
We own and operate a portfolio of high-quality officecommercial and multifamily assets, many of which are amenitized with ancillary retail. Our portfolio reflects our longstanding strategy of concentratingowning and operating assets within Metro-served submarkets in downtownthe Washington, DC and other leading urban-infill submarkets with proximity to downtown Washington, DCD.C. metropolitan area that have high barriers to entry and key urban amenities, including being within walking distance of a Metro station.
Amazon.com, Inc. ("Amazon") has selected sites that we own in National Landing in Northern Virginia as the location of an additional headquarters. To date, Amazon has executed leases totaling approximately 585,000 square feet at four office buildings in our National Landing portfolio. In March 2019, we executed three initial leases with Amazon totaling approximately 537,000 square feet at three of our existing office buildings in National Landing. These three initial leases encompass approximately 88,000 square feet at 241 18th Street South, approximately 191,000 square feet at 1800 South Bell Street, and approximately 258,000 square feet at 1770 Crystal Drive. We expect Amazon to begin moving into 241 18th Street South and 1800 South Bell in 2019, and 1770 Crystal Drive by the end of 2020. In April 2019, we executed a lease with Amazon for an additional approximately 48,000 square feet of short-term office space at 2345 Crystal Drive in National Landing. Amazon took occupancy of the space at 2345 Crystal Drive during the second quarter of 2019 and moved its first employees into National Landing.

In March 2019, we also executed purchase and sale agreements with Amazon for two of our National Landing development sites, Metropolitan Park and Pen Place, which will serve as the initial phase of new construction associated with Amazon’s new headquarters at National Landing. Subject to customary closing conditions, Amazon is expected to pay approximately $293.9 million for the sites, or $72.00 per square foot based on their combined estimated potential development density of up to approximately 4.1 million square feet.In May 2019, Amazon submitted its plans to Arlington County for approval of two new office buildings, totaling 2.1 million square feet, inclusive of over 50,000 square feet of street-level retail with new shops and restaurants, on the Metropolitan Park land sites. We are serving as the developer, property manager and retail leasing agent for Amazon.

In February 2019, the Commonwealth of Virginia enacted an incentives bill, which provides tax incentives to Amazon if it creates up to 37,850 full-time jobs with average salaries of $150,000 or higher in National Landing. As part of the incentive package, we expect $1.8 billion in infrastructure and education investments led by state and local governments.

To date, the Washington Housing Initiative Impact Pool ("Impact Pool") completed closings of capital commitments totaling $93.7 million, which included a commitment from us of $9.1 million. We are the third-party manager for the Impact Pool, which is the social impact investment vehicle of the Washington Housing Initiative ("WHI"). The WHI was launched by us and the Federal City Council in June 2018 as a scalable market-driven model that uses private capital to help address the scarcity of housing for middle income families. The mission of the WHI is to preserve or build between 2,000 and 3,000 units of affordable workforce housing in the Washington metro region.
During 2018, we sold, recapitalized or entered into firm contracts to sell approximately $875.0 million of assets that were identified for sale because of their relatively low expected return potential and their high tax basis, enabling better capital retention. The assets sold generated approximately $30.0 million of net operating income ("NOI") in 2018. Subject to market conditions, we have set a goal to sell or recapitalize $400.0 million of assets during 2019. Also, consistent with our approach to capital recycling, in the competitive Washington, D.C. office leasing market, we are focused on retaining tenants and avoiding the costly concessions associated with backfilling vacancy. We believe this approach produces a higher comparable return while better positioning assets for potential sale or recapitalization, and simultaneously de-risking them at a time of greater supply and cyclical downturn risk. The lease renewals we executed in 2017 and 2018 have reduced our NOI in 2019, primarily due to free rent associated with these early renewals. Excluding the impact of any future capital recycling activity, as the free rent in these leases burns off and our under construction assets deliver, we expect our NOI to grow and surpass 2018 levels by the second half of 2020.
As of September 30, 2017,2019, our portfolio comprised: (i) 69Operating Portfolio consists of 61 operating assets comprising 51 office45 commercial assets totaling over 13.7approximately 12.7 million square feet (11.8(11.0 million square feet at our share), 14 and 16 multifamily assets totaling 6,0166,321 units (4,232(4,537 units at our share). Additionally, we have (i) eight assets under construction comprising four commercial assets totaling approximately 943,000 square feet (821,000 square feet at our share) and four othermultifamily assets totaling approximately 765,000 square feet (348,000 square feet1,476 units (1,298 units at our share); and (ii) nine assets under construction comprising four office assets totaling approximately 1.3 million square feet (1.2 million square feet at our share), four multifamily assets totaling 1,334 units (1,149 units at our share) and one other asset totaling approximately 41,100 square feet (4,100 square feet at our share; (iii) one near-term development multifamily asset totaling 433 units (303 units at our share), and (iv) 4240 future development assets totaling approximately 21.321.9 million square feet (17.6(18.7 million square feet at our share) of estimated potential development density.
Key highlights of operating results for the three and nine months ended September 30, 20172019 included:

net income attributable to common shareholders of $9.4 million, or $0.06 per diluted common share, for the three months ended September 30, 2019 as compared to $22.8 million, or $0.19 per diluted common share, for the three months ended

September 30, 2018. Net income attributable to common shareholders of $31.2 million, or $0.23 per diluted common share, for the nine months ended September 30, 2019 as compared to $39.2 million, or $0.33 per diluted common share, for the nine months ended September 30, 2018. Net income attributable to common shareholders for the three and nine months ended September 30, 2019 included gains on sale of real estate of $8.1 million and $47.1 million. Net income attributable to common shareholders for the three and nine months ended September 30, 2018 included gains on the sale of real estate of $11.9 million and $45.8 million, and a gain of $15.5 million due to the sale of our 5% interest in a real estate venture that owned the Investment Building;
operating commercial portfolio leased and occupied percentages at our share of 90.2% and 86.8% as of September 30, 2019 compared to 90.3% and 86.0% as of June 30, 2019 and 87.1% and 85.4% as of September 30, 2018;
operating multifamily portfolio leased and occupied percentages at our share of 96.5% and 94.9% as of September 30, 2019 compared to 98.0% and 95.0% as of June 30, 2019 and 96.1% and 94.3% as of September 30, 2018;
the leasing of approximately 275,000 square feet, or 243,000 square feet at our share, at an initial rent (1) of $45.99 per square foot and a net lossGAAP-basis weighted average rent per square foot (2) of $69.8 million, or $0.61 per diluted common share,$45.98 for the three months ended September 30, 2017 as compared to net income of $21.02019, and 1.5 million or $0.21 per diluted common share, for the three months ended September 30, 2016. The net

loss for the three months ended September 30, 2017 was due in part to transaction and other costs of $104.1 million partially offset by a gain on bargain purchase of $27.8 million;
an increase in operating office portfolio leased and occupied percentages to 88.2% leased and 87.5% occupied as of September 30, 2017 from 87.5% and 86.2% as of June 30, 2017;
an increase in operating multifamily portfolio occupancy to 94.6% as of September 30, 2017 from 93.9% as of June 30, 2017. Multifamily portfolio leased percentage decreased to 96.2% as of September 30, 2017 from 96.8% as of June 30, 2017;
the leasing of approximately 289,000 square feet, or 206,0001.4 million square feet at our share, (1), at an initial rent (2)(1) of $43.08$45.10 per square foot;foot and a GAAP-basis weighted average rent per square foot (2) of $45.77 for the nine months ended September 30, 2019; and
an increasea decrease in same store (3) net operating income ("NOI") of 6.3%8.4% to $70.3$72.0 million for the three months ended September 30, 20172019 as compared to $66.1$78.6 million for the three months ended September 30, 2016.2018, and a decrease in same store (3) net operating income of 9.5% to $217.7 million for the nine months ended September 30, 2019 as compared to $240.5 million for the nine months ended September 30, 2018.
_________________
(1) 
Refers to our ownership percentage of consolidated and unconsolidated assets in real estate ventures.
(2)
Represents the cash basis weighted average starting rent per square foot, which excludes free rent and periodic rent steps.fixed escalations.
(2)
Represents the weighted average rent per square foot that is recognized over the term of the respective leases, including the effect of free rent and fixed escalations.
(3) 
Includes the results of the properties that are owned, operated and stabilizedin service for the entirety of both periods being compared except for properties for which significant redevelopment, renovation or repositioning occurred during either of the periods being compared. Excludes the JBG Assets acquired in the Combination.
Additionally, investing and financing activity during the threenine months ended September 30, 20172019 included:
the closing of an underwritten public offering of 11.5 million common shares (including 1.5 million common shares related to the exercise of the underwriters' option to cover overallotments) at $42.00 per share, which generated net proceeds, after deducting the underwriting discounts and commissions and other offering expenses, of $472.8 million. We intend to use the balance sheet capacity generated by the net proceeds of the offering to fund development opportunities and for general corporate purposes;
the redemption of 1.7 million common limited partnership units ("OP Units") for an equivalent number of our common shares;
the sale of two commercial assets for the gross sales price of $158.0 million;
the execution of agreements for the sale of Pen Place and Metropolitan Park, development assets having an estimated aggregate potential development density of up to approximately 4.1 million square feet, with Amazon for its additional headquarters, for $293.9 million;
the issuanceexecution of 94.7an agreement to acquire F1RST Residences, a 325-unit multifamily asset located in the Ballpark submarket of Washington, D.C. with approximately 21,000 square feet of street level retail for a purchase price of approximately $160.5 million, common shares and 5.8 million OP Unitswhich we intend to use as a replacement property in connection with the Separation (see Note 1 to the financial statements for more information)
the completion of the Combination ina like-kind exchange for 23.3 million common shares and 13.9 million OP Units (see Note 3the expected proceeds from the sale of Metropolitan Park to the financial statements for more information);
the closing of a $1.4 billion credit facility, consisting of a $1.0 billion revolving credit facility with a four-year term, with two six-month extension options, a five and a half-year delayed draw $200.0 million unsecured term loan and a seven-year delayed draw $200.0 million unsecured term loan;
the prepayment of mortgages payable with an aggregate principal balance of $181.7 million; and
the investment of $115.9 million in development costs, construction in progress and real estate additions.Amazon;

the repayment of mortgages payable totaling approximately $475.1 million;
the payment of dividends totaling $99.7 million that were declared in December 2018, May 2019 and August 2019; and
the investment of $294.4 million in development costs, construction in progress and real estate additions.
Activity subsequent to September 30, 2019 included:
the declaration of a quarterly dividend of $0.225 per common share, payable on November 29, 2019 to shareholders of record as of November 14, 2019.

Critical Accounting Policies and Estimates

Our Information StatementAnnual Report on Form 10, as amended, filed with10-K for the SEC on June 20, 2017year ended December 31, 2018 contains a description of our critical accounting policies, including business combinations, real estate, deferred costs,investments in real estate ventures, revenue recognition and income taxes. For the three and nine months ended September 30, 2017, there wereshare-based compensation. There have been no materialsignificant changes to theseour policies during 2019, except for the addition of the following policy:
Business Combinations
We account for business combinations, including the acquisition of real estate, using the acquisition method by recognizing and measuring the identifiable assets acquired, liabilities assumed, and any noncontrolling interestsas discussed in the acquiree at their acquisition date fair values. As a result, upon the acquisition, we estimate the fair value of the acquired tangible assets (consisting of real estate, cash and cash equivalents, tenant and other receivables, investments in unconsolidated real estate ventures and other assets, as applicable), identified intangible assets and liabilities (consisting of the value of in-place leases, above- and below-market leases, options to enter into ground leases and management contracts, as applicable), assumed debt and other liabilities, and noncontrolling interests, as applicable, based on our evaluation of information and estimates available at that date. Based on these estimates, we allocate the purchase priceNote 2 to the identified assets acquired and liabilities assumed. Any excess of the purchase price over the estimated fair value of the net assets acquired is recorded as goodwill. Any excess of the fair value of assets acquired over the purchase price is recorded as a gain on bargain purchase. If, up to one year from the acquisition date, information regarding the fair value of the net assets acquired and liabilities assumed is received and estimates are refined, appropriate adjustments are made on a prospective basis to the purchase price allocation, which may include adjustments to identified assets, assumed liabilities, and goodwill or the gain on bargain purchase, as applicable. Transaction costsfinancial statements related to business combinations are expensed as incurred and included in "Transaction and other costs" in our statementsadoption of operations.

The fair values of tangible real estate assets are determined using the “as-if vacant” approach whereby we use discounted income, or cash flow models with inputs and assumptions that we believe are consistent with current market conditions for similar assets. The most significant assumptions in determining the allocation of the purchase price to tangible assets are the exit capitalization rate, discount rate, estimated market rents and hypothetical expected lease-up periods.
The fair values of identified intangible assets are determined based on the following:


The value allocable to the above- or below-market component of an acquired in-place lease is determined based upon the present value (using a discount rate which reflects the risks associated with the acquired leases) of the difference between (i) the contractual amounts to be received pursuant to the lease over its remaining term and (ii) management’s estimate of the amounts that would be received using market rates over the remaining term of the lease. Amounts allocated to above- market leases are recorded as "Identified intangible assets" in "Other assets, net" in the balance sheets, and amounts allocated to below-market leases are recorded as "Lease intangible liabilities" in "Other liabilities, net" in the balance sheets. These intangibles are amortized to "Property rentals" in our statements of operations over the remaining terms of the respective leases.
Factors considered in determining the value allocable to in-place leases include estimates, during hypothetical lease-up periods, related to space that is actually leased at the time of acquisition. These estimates include (i) lost rent at market rates, (ii) fixed operating costs that will be recovered from tenants and (iii) theoretical leasing commissions required to execute similar leases. These intangible assets are recorded as "Identified intangible assets" in "Other assets, net" in the balance sheets and are amortized over the remaining term of the existing lease.
The fair value of the in-place property management, leasing, asset management, and development and construction management contracts is based on revenue and expense projections over the estimated life of each contract discounted using a market discount rate. These management contract intangibles are amortized over the weighted average life of the management contracts.
The fair value of investments in unconsolidated real estate ventures and related noncontrolling interests is based on the estimated fair values of the identified assets acquired and liabilities assumed of each entity.
The fair value of the mortgages payable assumed was determined using current market interest rates for comparable debt financings. The fair values of the interest rate swaps and caps are based on the estimated amounts we would receive or pay to terminate the contract at the reporting date and are determined using interest rate pricing models and observable inputs. The carrying value of cash, restricted cash, working capital balances, leasehold improvements and equipment, and other assets acquired and liabilities assumed approximates fair value.

The results of operations of acquisitions are included in our financial statementsAccounting Standards Update 2016-02, Leases ("Topic 842") as of the dates they are acquired. The intangible assets and liabilities associated with acquisitions are included in "Other assets, net" and "Other liabilities, net", respectively, in our balance sheets.January 1, 2019.



Recent Accounting Pronouncements


See Note 2 to the financial statements for a description of the potential impact of the adoption of any newrecent accounting pronouncements.
Results of Operations
During the nine months ended September 30, 2019, we sold Commerce Executive/Commerce Executive Metro Land and 1600 K Street, and during 2018, we sold Summit I and II, the Bowen Building, Executive Tower, 1233 20th Street and the out-of-service portion of Falkland Chase-North, which we will collectively refer to as the "Disposed Properties" in the discussion below.
Comparison of the Three Months Ended September 30, 20172019 to 20162018
The following summarizes certain line items from our statements of operations that we believe are important in understanding our operations and/or those items which significantly changed in the three months ended September 30, 20172019 as compared to the same period in 2016:

2018:
 Three Months Ended September 30,
 2017 2016 % Change
 (In thousands)  
Property rentals revenue$116,458
 $103,265
 12.8 %
Tenant reimbursements revenue9,593
 10,231
 (6.2)%
Third-party real estate services revenue, including reimbursements
25,141
 8,297
 203.0 %
Depreciation and amortization expense43,951
 31,377
 40.1 %
Property operating expense29,634
 27,287
 8.6 %
Real estate taxes expense17,194
 14,462
 18.9 %
General and administrative expense:     
Corporate and other10,593
 10,913
 (2.9)%
Third-party real estate services21,178
 4,779
 343.1 %
Share-based compensation related to Formation Transaction
14,445
 
 *
Transaction and other costs104,095
 1,528
 *
(Loss) income from unconsolidated real estate ventures(1,679) 584
 *
Interest expense15,309
 13,028
 17.5 %
Loss on extinguishment of debt689
 
 *
Gain on bargain purchase27,771
 
 *
Net loss attributable to redeemable noncontrolling interests8,160
 
 *
______________
* Not meaningful.
 Three Months Ended September 30,
 2019 2018 % Change
 (In thousands)  
Property rentals revenue$123,963
 $126,580
 (2.1)%
Third-party real estate services revenue, including reimbursements
34,587
 23,788
 45.4 %
Depreciation and amortization expense46,862
 46,603
 0.6 %
Property operating expense35,800
 38,381
 (6.7)%
Real estate taxes expense16,740
 16,905
 (1.0)%
General and administrative expense:     
Corporate and other11,015
 8,201
 34.3 %
Third-party real estate services29,809
 20,754
 43.6 %
Share-based compensation related to Formation Transaction and
special equity awards
9,549
 8,387
 13.9 %
Transaction and other costs2,059
 4,126
 (50.1)%
Income (loss) from unconsolidated real estate ventures, net(1,144) 13,484
 (108.5)%
Interest expense10,583
 18,979
 (44.2)%
Gain on sale of real estate8,088
 11,938
 (32.2)%
Property rentals revenue increaseddecreased by approximately $13.2$2.6 million, or 12.8%2.1%, to $116.5$124.0 million in 20172019 from $103.3$126.6 million in 2016.2018. The increasedecrease was primarily due to revenues of $13.8a $6.9 million associated withdecline in property rentals revenue related to the assets acquiredDisposed Properties and a decrease in the Combination,revenue at 2101 L Street, 1800 South Bell Street and Courthouse Plaza 1 and 2. The decline in property rentals revenue was partially offset by a decreasecombined $2.5 million increase in revenue related to increased occupancy at Central Place Tower and 1221 Van Street, both of $0.6 million in revenues associated with existing assets. The $0.6 million decrease in revenues associated with existing assets is primarily due to 1150 17th Stwhich we placed into service during the first quarter of 2018, and 1770 Crystal Drive being taken out of service, partially offset by an increase in occupancy and associated rentalsstraight line rental revenue primarily related to the ground lease at The Bartlett which was placed into service1700 M Street executed in the secondfourth quarter of 2016.
Tenant reimbursements revenue decreased by approximately $600,000, or 6.2%, to $9.6 million in 2017 from $10.2 million in 2016. Revenue associated with existing assets decreased $2.0 million, primarily due to lower construction services provided to tenants and lower operating expenses, partially offset by an increase of $1.4 million associated with the assets acquired in the Combination.2018.
Third-party real estate services revenue, including reimbursements, increased by approximately $16.8$10.8 million, or 203.0%45.4%, to $25.1$34.6 million in 20172019 from $8.3$23.8 million in 2016.2018. The increase was primarily due to the real estate services business acquiredan increase in the Combination, partially offsetdevelopment fee income and an increase in reimbursement revenue primarily driven by lowerconstruction management feesrevenue, resulting from an increase in construction projects in 2019, and leasing commissions from existing arrangements with third-parties.other service revenue.
Depreciation and amortization expense increased by approximately $12.6 million,$259,000, or 40.1%0.6%, to $44.0$46.9 million in 20172019 from $31.4$46.6 million in 2016.2018. The increase was primarily due to an aggregate $1.4 million increase in depreciation expense related to Central Place Tower, 1221 Van Street and West Half, which was placed into service in the third quarter of 2019, as well as an increase in tenant improvement depreciation across the portfolio due to an increase in occupancy. These increases were partially offset by a $2.1 million decline in depreciation and amortization expense associated withrelated to the assets acquired in the Combination.Disposed Properties.
Property operating expense increaseddecreased by approximately $2.3$2.6 million, or 8.6%6.7%, to $29.6$35.8 million in 20172019 from $27.3$38.4 million in 2016.2018. The increasedecrease was primarily due to a $2.3 million decline in property operating expenses of $4.2 million associated withrelated to the assets acquired in the Combination, partially offset by a decrease of $1.9 million associated with existing assets due primarily to lower tenant services expense and lower utilities.Disposed Properties.
Real estate tax expense increaseddecreased by approximately $2.7 million,$165,000, or 18.9%1.0%, to $17.2$16.7 million in 20172019 from $14.5$16.9 million in 2016.2018. The increasedecrease was primarily due to a $1.1 million decline in real estate tax expense of $2.1 million taxes attributable to the Disposed Properties and a decrease

associated with 1700 M Street as the assets acquired in the Combination,ground lessor is responsible for real estate taxes, partially offset an increase in the tax assessments and lower capitalized real estate taxes.taxes related to our properties in National Landing, Central Place Tower and 1221 Van Street.
General and administrative expense: corporate and other decreasedincreased by approximately $300,000,$2.8 million, or 2.9%34.3%, to $10.6$11.0 million in 20172019 from $10.9$8.2 million in 2016.2018. The decreaseincrease was primarily due to lower marketing and general office expenses, partially offset by an increase in general operating expenses associated withshare-based compensation expense from the operations acquiredissuance of the 2019 equity awards, an increase in compensation expense as a result of the Combination.adoption of Topic 842, which requires the expensing of previously capitalized indirect internal leasing costs, and an increase in overall consulting, legal and marketing expenses.
General and administrative expense: third-party real estate services increased by approximately $16.4$9.1 million, or 343.1%43.6%, to $21.2$29.8 million in 20172019 from $4.8$20.8 million in 20162018. The increase was primarily due to an increase in reimbursable expenses resulting from an increase in construction management projects, an increase in share-based compensation expense from the real estate services business acquiredissuance of the 2019 equity awards and an increase in the Combination.

overall consulting and legal fees.
General and administrative expense: share-based compensation related to Formation Transaction of $14.4and special equity awards increased by approximately $1.2 million, or 13.9%, to $9.5 million in 2017 consists of expense related2019 from $8.4 million in 2018. The increase was primarily due to share-based compensation associated with the special equity awards issued in connectionthe fourth quarter of 2018, with vesting periods of up to five years, related to our successful pursuit of Amazon's additional headquarters in Northern Virginia, partially offset by the Formation Transaction.vesting of certain awards issued in prior years.
Transaction and other costs of $104.1$2.1 million in 2017 consists2019 consist primarily of fees$1.0 million of expenses incurred in connection with the Formation Transaction (including integration and severance costs), costs related to other completed, potential and pursued transactions of $535,000 and demolition costs of $503,000 related to 1900 Crystal Drive. Transaction and other costs of $4.1 million in 2018 consist primarily of expenses incurred in connection with the Formation Transaction, including amounts incurred for transition services provided by our former parent, integration costs and severance and transaction bonus expense of $34.3 million, investment banking fees of $33.6 million, legal fees of $13.1 million and accounting fees of $8.1 million.costs.
Income (loss) from unconsolidated real estate ventures, net decreased by approximately $2.3$14.6 million to a loss of $1.7$1.1 million in 20172019 from income of $584,000$13.5 million in 2016.2018. The decrease is primarily due to the sale of our 5% interest in a real estate venture that owned the Investment Building in the third quarter of 2018, resulting in a gain of $15.5 million, and the sale of the Warner Building in the fourth quarter of 2018, partially offset by an increase in income from Wardman Park.
Interest expense decreased by approximately $8.4 million, or 44.2%, to $10.6 million in 2019 from $19.0 million in 2018. The decrease was primarily due to losses from intereststhe repayments of mortgages payable during 2018 and 2019. The decrease in real estate ventures acquired in the Combination.
Interestinterest expense increased by approximately $2.3 million, or 17.5%, to $15.3 million for 2017 from $13.0 million in 2016. The increase was primarilyalso due to $1.8a $2.6 million of interest expense associated with the assets acquiredincrease in the Combination and lower capitalized interest related to The Bartlett which was placed into service duringhigher construction spend and additional projects under redevelopment and to a $460,000 decrease related to the second quarter of 2016, partiallyDisposed Properties, slightly offset by lower interest expense associated with mortgages that were repaid.additional term loan borrowings in 2018.
LossGain on extinguishmentthe sale of debtreal estate of $689,000$8.1 million in 2017 relates2019 is related to the prepaymentsale of mortgages payable.
The gain1600 K Street. Gain on bargain purchasethe sale of approximately $27.8real estate of $11.9 million in 2017 represents the estimated fair value of the identifiable net assets acquired in excess of the purchase consideration in the Combination. The purchase consideration was based on the fair value of the common shares and OP Units issued in the Combination. See Note 32018 is related to the financial statements for additional information.sale of Executive Tower.
Net loss attributable to redeemable noncontrolling interests of approximately $8.2 million in 2017 relates to the allocation of net loss to the noncontrolling interest in JBG SMITH LP.



Comparison of the Nine Months Ended September 30, 20172019 to 20162018
The following summarizes certain line items from our statements of operations that we believe are important in understanding our operations and/or those items which significantly changed in the nine months ended September 30, 20172019 as compared to the same period in 2016:2018:
 Nine Months Ended September 30,
 2017 2016 % Change
 (In thousands)  
Property rentals revenue$316,899
 $299,497
 5.8 %
Tenant reimbursements revenue27,161
 28,428
 (4.5)%
Third-party real estate services revenue, including reimbursements
38,881
 24,617
 57.9 %
Depreciation and amortization expense109,726
 98,291
 11.6 %
Property operating expense77,341
 75,087
 3.0 %
Real estate taxes expense47,978
 43,712
 9.8 %
General and administrative expense:     
Corporate and other35,536
 36,040
 (1.4)%
Third-party real estate services30,362
 14,272
 112.7 %
Share-based compensation related to Formation Transaction
14,445
 
 *
Transaction and other costs115,173
 1,528
 *
Loss from unconsolidated real estate ventures(1,365) (952) 43.4 %
Interest expense43,813
 38,662
 13.3 %
Loss on extinguishment of debt689
 
 *
Gain on bargain purchase27,771
 
 *
Net loss attributable to redeemable noncontrolling interests2,481
 
 *
______________
* Not meaningful.
 Nine Months Ended September 30,
 2019 2018 % Change
 (In thousands)  
Property rentals revenue$365,702
 $384,399
 (4.9)%
Third-party real estate services revenue, including reimbursements
91,765
 72,278
 27.0 %
Depreciation and amortization expense141,576
 143,880
 (1.6)%
Property operating expense100,087
 108,003
 (7.3)%
Real estate taxes expense52,241
 54,024
 (3.3)%
General and administrative expense:     
Corporate and other34,888
 25,218
 38.3 %
Third-party real estate services86,585
 64,552
 34.1 %
Share-based compensation related to Formation Transaction and
special equity awards
30,203
 26,912
 12.2 %
Transaction and other costs9,928
 12,134
 (18.2)%
Income from unconsolidated real estate ventures, net647
 15,418
 (95.8)%
Interest expense40,864
 56,263
 (27.4)%
Gain on sale of real estate47,121
 45,789
 2.9 %
Loss on extinguishment of debt1,889
 4,536
 (58.4)%
Reduction of gain on bargain purchase
 7,606
 (100.0)%
Property rentals revenue, increaseddecreased by approximately $17.4$18.7 million, or 5.8%4.9%, to $316.9$365.7 million in 20172019 from $299.5$384.4 million in 2016.2018. The increasedecrease was primarily due to revenuesa $25.4 million decline in property rentals revenue related to the Disposed Properties and a $2.6 million decline related to properties taken out of $13.8 million associated with the assets acquiredservice for redevelopment subsequent to June 30, 2018. The decrease in the Combination and an increase of $3.6 million in revenues associated with existing assets. The $3.6 million increase in revenues associated with existing assets is primarily due to an increase in occupancy and associated rentals at The Bartlett multifamily project as the property rental revenue was placed into service in the second quarter of 2016 and higher rents at 1215 S. Clark St, partially offset by a decreasecombined $7.7 million increase in revenues at 1150 17th Strevenue related to Central Place Tower and 1770 Crystal Drive,1221 Van Street, both of which were taken outwe placed into service during the first quarter of service.
Tenant reimbursements revenue decreased by approximately $1.2 million, or 4.5%, to $27.2 million in 2017 from $28.4 million in 2016. Revenue associated with existing assets decreased by $2.6 million, primarily due to lower construction services provided to tenants2018, and lower operating expenses, partially offset by an increase of $1.4 million associated within straight line rental revenue, primarily related to the assets acquiredground lease at 1700 M Street executed in the Combination.fourth quarter of 2018.
Third-party real estate services revenue, including reimbursements, increased by approximately $14.3$19.5 million, or 57.9%27.0%, to $38.9$91.8 million in 20172019 from $24.6$72.3 million in 2016.2018. The increase was primarily due to the real estate services business acquiredan increase in the Combination, partially offsetdevelopment fee income and reimbursement revenue primarily driven by lowerconstruction management feesrevenue, resulting from an increase in construction projects in 2019, and leasing commissions from existing arrangements with third-parties.other service revenue.
Depreciation and amortization expense increaseddecreased by approximately $11.4$2.3 million, or 11.6%1.6%, to $109.7$141.6 million for 2017 in 2019 from $98.3$143.9 million in 2016.2018. The increasedecrease was primarily due to a $9.9 million decrease in depreciation and amortization expense associated withrelated to the assets acquiredDisposed Properties, partially offset by an increase in depreciation and amortization expense of $4.5 million related to Central Place Tower and 1221 Van Street, and $771,000 related to the Combination.acceleration of depreciation for 1800 South Bell Street.
Property operating expense increaseddecreased by approximately $2.2$7.9 million, or 3.0%7.3%, to $77.3$100.1 million in 2017 and2019 from $75.1$108.0 million in 2016.2018. The increasedecrease was primarily due to a $6.8 million decline in property operating expenses of $4.2related to the Disposed Properties and a $2.1 million reduction associated with the assets acquiredproperties taken out of service for redevelopment. The decrease in the Combination,property operating expenses was partially offset by a decreasean increase in expenses of $2.0$1.3 million associated with existing assets due primarilyrelated to lower tenant services expenseCentral Place Tower and lower utilities.

1221 Van Street.
Real estate tax expense increaseddecreased by approximately $4.3$1.8 million, or 9.8%3.3%, to $48.0$52.2 million in 20172019 from $43.7$54.0 million in 2016.2018. The increasedecrease was primarily due to a $4.8 million decline related to the Disposed Properties and an $896,000 decrease related to properties taken out of service for redevelopment for which we began capitalizing expenses during 2019. The decrease in real estate tax expense of $2.1was partially offset by a $1.4 million associated with the assets acquired in the Combination,increase related to Central Place Tower and 1221 Van Street and to an increase in the tax assessments and lower capitalized real estate taxes.taxes related to our properties in National Landing.

General and administrative expense: corporate and other decreasedincreased by approximately $500,000,$9.7 million, or 1.4%38.3%, to $35.5 million for 2017 from $36.0$34.9 million in 2016.2019 from $25.2 million in 2018. The decreaseincrease was primarily due to lower marketing and general office expenses, partially offset by an increase in general operating expenses associated withshare-based compensation expense from the operations acquiredissuance of the 2019 equity awards, an increase in compensation expense as a result of the Combination.adoption of Topic 842, which requires the expensing of previously capitalized indirect internal leasing costs, and an increase in overall consulting, legal and marketing expenses.
General and administrative expense: third-party real estate services increased by approximately $16.1$22.0 million, or 112.7%34.1%, to $30.4$86.6 million in 20172019 from $14.3$64.6 million in 20162018. The increase is primarily due to an increase in reimbursable expenses resulting from an increase in construction management projects, an increase in share-based compensation expense from the real estate services business acquiredissuance of the 2019 equity awards and an increase in the Combination.overall consulting and legal fees.
General and administrative expense: share-based compensation related to Formation Transaction of $14.4and special equity awards increased by approximately $3.3 million, or 12.2%, to $30.2 million in 2017 consists of expense related2019 from $26.9 million in 2018. The increase was primarily due to share-based compensation associated with the special equity awards issued in connectionthe fourth quarter of 2018, with vesting periods of up to five years, related to our successful pursuit of Amazon's additional headquarters in Northern Virginia, partially offset by the Formation Transaction.vesting of certain awards issued in prior years.
Transaction and other costs of $115.2$9.9 million in 2017 consists2019 consist of demolition costs of $4.7 million related to 1900 Crystal Drive, expenses incurred in connection with the Formation Transaction (including integration and severance costs) of $4.3 million and costs related to other completed, potential and pursued transactions of $961,000. Transaction and other costs of $12.1 million in 2018 consist primarily of fees and expenses incurred in connection with the Formation Transaction, including amounts incurred for transition services provided by our former parent, integration costs and severance and transaction bonus expense of $34.3 million, investment banking fees of $33.6 million, legal fees of $13.1 million and accounting fees of $8.1 million.costs.

LossIncome from unconsolidated real estate ventures, increasednet decreased by approximately $400,000$14.8 million to $1.4$647,000 for 2019 from $15.4 million in 2017 from $1.02018. The decrease is primarily due to the sale of our 5% interest in a real estate venture that owned the Investment Building, resulting in a gain of $15.5 million in 2016.2018. The increasedecrease in income from unconsolidated real estate ventures was also due to the losssales of the Investment Building and The Warner Building, which was partially offset by a gain from the sales of land parcels held by one of our unconsolidated real estate ventures in 2019.
Interest expense decreased by approximately $15.4 million, or 27.4%, to $40.9 million in 2019 from $56.3 million in 2018. The decrease was primarily due to losses from intereststhe repayment of several mortgages payable during 2018 and 2019, a $8.3 million increase in real estate ventures acquired in the Combination, partially offset by a reduction of interest expense of approximately $1.7 million from the refinancing of the Warner Building mortgage loan in May 2016 at a lower interest rate and for a lower outstanding principal amount.
Interest expense increased by approximately $5.1 million, or 13.3%, to $43.8 million for 2017 from $38.7 million in 2016. The increase was primarily due to $1.8 million of interest expense associated with the assets acquired in the Combination and lower capitalized interest related to higher construction spend and additional projects under redevelopment and a $2.0 million decrease related to the Disposed Properties. The Bartlett whichdecrease in interest expense was placed into service during the second quarter of 2016, partially offset by loweradditional term loan borrowings in 2018 and the ceasing of capitalized interest expense associated with mortgages that were repaid.for Central Place Tower and 1221 Van Street.
Gain on the sale of real estate of $47.1 million in 2019 is due to the sale of Commerce Executive/Commerce Metro Land and 1600 K Street. Gain on the sale of real estate of $45.8 million in 2018 is primarily related to the sale of Summit I and II, the Bowen Building and Executive Tower.
Loss on extinguishment of debt of $689,000$1.9 million and $4.5 million in 2017 related2019 and 2018 is due to the prepaymentour repayment of various mortgages payable.
The reduction of gain on bargain purchase of approximately $27.8$7.6 million in 2017 represents2018 is due to finalizing the estimated fair value of the identifiable net assets acquiredvalues used in excess of the purchase consideration inprice allocation related to the Combination. The purchase consideration was based on the fair value of the common shares and OP Units issued in the Combination. See Note 3 to the financial statements for additional information.
Net loss attributable to redeemable noncontrolling interests of approximately $2.5 million in 2017 relates to the allocation of net loss to the noncontrolling interest in JBG SMITH LP.


Funds From Operations
We believe Funds from Operations ("FFO") (when combined with the primary presentations
FFO is a non-GAAP financial measure computed in accordance with GAAP) is a useful supplemental measure of our operating performance that is a recognized metric used extensivelythe definition established by the real estate industry and, in particular, REITs. The National Association of Real Estate Investment Trusts ("NAREIT"NAREIT") stated in its April 2002the NAREIT FFO White Paper on Funds from Operations, "Historical cost accounting for real estate assets implicitly assumes that the value of real estate assets diminishes predictably over time. Since real estate values instead have historically risen or fallen with market conditions, many industry investors have considered presentations of operating results for real estate companies that use historical cost accounting to be insufficient by themselves."
- 2018 Restatement issued in 2018. NAREIT defines FFO as defined by NAREIT, is "net income (computed in accordance with GAAP), excluding gains (or losses) from sales of, or impairment charges related to, depreciable operating properties, plus depreciation and amortization and after adjustments for unconsolidated partnerships andrelated to real estate, ventures. It states further that “adjustments for unconsolidated partnershipsgains and joint ventures will be calculatedlosses from the sale of certain real estate assets, gains and losses from change in control and impairment write-downs of certain real estate assets and investments in entities when the impairment is directly attributable to reflect funds from operations ondecreases in the same basis.” value of depreciable real estate held by the entity."

We believe that financial analysts, investors and shareholders are better served by the clearer presentation of comparable period operating results generated from our FFO measure. Our method of calculating FFO may be different from methods used by other REITs and, accordingly, may not be comparable to such other REITs.
FFO is presenteda meaningful non‑GAAP financial measure useful in comparing our levered operating performance from period-to-period and as compared to assist investors in analyzing our operating performance.similar real estate companies because FFO (i)excludes real estate depreciation and amortization expense and other non-comparable income and expenses, which implicitly assumes that the value of real estate diminishes predictably over time rather than fluctuating based on market conditions. FFO does not represent cash flowgenerated from operations as defined by GAAP, (ii)operating activities and is not necessarily indicative of cash available to fund all cash flow needs, including the ability to make distributions, (iii) is not an alternative to cash flow as a measure of liquidity,requirements and (iv) should not be considered as an alternative to net (loss) income (which is determined(computed in accordance with GAAP) for purposes of evaluating our operating performance.as a performance measure or cash flow as a liquidity measure. FFO may not be comparable


to similarly titled measures used by other companies.
The following reflects the reconciliation of net (loss) income attributable to JBG SMITH Properties,common shareholders, the most directly comparable GAAP measure, to FFO:
 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 (In thousands, except per share amounts)
Net income attributable to common shareholders$9,360
 $22,830
 $31,181
 $39,214
Net income attributable to redeemable noncontrolling interests1,172
 3,552
 4,271
 6,532
Net loss attributable to noncontrolling interests
 
 
 (127)
Net income10,532
 26,382
 35,452
 45,619
Gain on sale of real estate(8,088) (11,938) (47,121) (45,789)
Gain on sale of unconsolidated real estate ventures
 (15,488) (335) (15,488)
Real estate depreciation and amortization44,164
 43,945
 133,507
 136,171
Pro rata share of real estate depreciation and amortization from unconsolidated real estate ventures4,713
 6,345
 14,170
 18,960
Net (income) loss attributable to noncontrolling interests in consolidated real estate ventures
 
 (5) 129
FFO attributable to OP Units (1)
51,321
 49,246
 135,668
 139,602
FFO attributable to redeemable noncontrolling interests(5,705) (6,631) (15,502) (20,057)
FFO attributable to common shareholders (1)
$45,616
 $42,615
 $120,166
 $119,545
FFO per diluted common share$0.34
 $0.36
 $0.93
 $1.01
Weighted average diluted shares134,127
 119,835
 129,527
 118,588
_______________

Note: FFO attributable to OP Units and common shareholders for the threenine months ended September 30, 2017:2018 has been restated in compliance with the definition established by NAREIT in the NAREIT FFO White Paper - 2018 Restatement issued in 2018.
(1)
Due to our adoption of Topic 842, beginning in 2019, we no longer capitalize internal leasing costs and expense these costs as incurred (such costs were $1.5 million and $4.3 million for the three and nine months ended September 30, 2018).
 Three Months Ended September 30, 2017
 
 (In thousands)
Net loss attributable to JBG SMITH Properties$(69,831)
Net loss attributable to redeemable noncontrolling interests(8,160)
Net loss(77,991)
Real estate depreciation and amortization41,393
Pro rata share of real estate depreciation and amortization from unconsolidated real estate ventures6,059
FFO attributable to the operating partnership common units(30,539)
FFO attributable to redeemable noncontrolling interests3,195
FFO attributable to diluted common shareholders$(27,344)
Weighted average diluted shares114,744


NOI and Same Store NOI
In this section, we presentWe utilize NOI, which is a non-GAAP financial measure, that we use to assess a segment’s performance. The most directly comparable GAAP measure is net income (loss) attributable to JBG SMITH Properties plus depreciation and amortization expense, general and administrative expense, transaction and other costs, interest expense, gain (loss) on extinguishment of debt and income tax expense, less third-party real estate services, less reimbursements, other income, income (loss) from unconsolidated real estate ventures, interest and other (loss) income, gain on bargain purchase and noncontrolling interests.common shareholders. We use NOI internally as a performance measure and believe NOI provides useful information to investors regarding our financial condition and results of operations because it reflects only property related revenue (which includes base rent, tenant reimbursements and other operating revenue) less operating expense, before deferred rent and related party management fees. Management uses NOI as a supplemental performance measure for our assets and believes it provides useful information to investors because it reflects only those revenue and expense items that are incurred at the asset level, excluding non-cash items. In addition, NOI is considered by many in the real estate industry to be a useful starting point for determining the value of a real estate asset or group of assets. However, because NOI excludes depreciation and amortization and captures neither the changes in the value of our assets that result from use or market conditions, nor the level of capital expenditures and capitalized leasing commissions necessary to maintain the operating performance of our assets, all of which have real economic effect and could materially impact the financial performance of our assets, the utility of NOI as a measure of the operating performance of our assets is limited. NOI presented by us may not be comparable to NOI reported by other REITs that define these measures differently. We believe that to facilitate a clear understanding of our operating results, NOI should be examined in conjunction with net income (loss) attributable to JBG SMITH Propertiescommon shareholders as presented in our financial statements. NOI should not be considered as an alternative to net income (loss) attributable to JBG SMITH Propertiescommon shareholders as an indication of our performance or to cash flows as a measure of liquidity or our ability to make distributions.


We also provide certain information on a "same store" basis. Information provided on a same store basis includes the results of properties that are owned, operated and stabilizedin service for the entirety of both periods being compared except for properties for which significant redevelopment, renovation or repositioning occurred during either of the periods being compared. While there is judgment surrounding changes in designations, a property is removed from the same store pool when athe property is considered to be a property under construction because it is undergoing significant redevelopment or renovation pursuant to a formal plan or is being

repositioned in the market and such renovation or repositioning is expected to have a significant impact on property operating income. A development property or property under construction is moved to the same store pool once a substantial portion of the growth expected from the development or redevelopment is reflected in both the current and comparable prior year period. Acquisitions are moved into the same store pool once we have owned the property for the entirety of the comparable periods and the property is not under significant development or redevelopment. 


ForDuring the three and nine months ended September 30, 2017, all of the JBG Assets and two Vornado Included Assets (The Bartlett and 1800 South Bell Street) were not included in the2019, our same store comparison as theypool changed from prior year due to the exclusion of Commerce Executive and 1600 K Street, which were not in service orsold both during 2019, and 2001 Richmond Highway, which is being takenphased out of service during portions of the periods being compared.for future development.


Same store NOI increaseddecreased by $4.2$6.6 million, or 6.3%8.4%, and $6.3$22.8 million, or 3.1%9.5%, for the three and nine months ended September 30, 2017, respectively,2019 as compared to the three and nine months ended September 30, 2016, respectively.2018. The increasedecrease in same store

NOI for the three and nine months ended September 30, 20172019, was primarily duelargely attributable to the expiration ofincreased rental abatements, rent abatementsreductions and higher property rental revenue froman increase in assumed lease commencements.liability payments.



The following table reflects the reconciliation of net (loss) income attributable to JBG SMITH Properties, the most directly comparable GAAP measure,common shareholders to NOI and same store NOI for the periods presented:
 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
 (In thousands)
Net (loss) income attributable to JBG SMITH Properties$(69,831) $21,014
 $(57,851) $49,344
Add:       
Depreciation and amortization expense43,951
 31,377
 109,726
 98,291
General and administrative expense:       
Corporate and other10,593
 10,913
 35,536
 36,040
Third-party real estate services21,178
 4,779
 30,362
 14,272
Share-based compensation related to Formation Transaction
14,445
 
 14,445
 
Transaction and other costs104,095
 1,528
 115,173
 1,528
Interest expense15,309
 13,028
 43,813
 38,662
Loss on extinguishment of debt689
 
 689
 
Income tax (benefit) expense(1,034) 302
 (317) 884
Less:       
Third-party real estate services, including reimbursements
25,141
 8,297
 38,881
 24,617
Other income1,158
 1,564
 3,701
 3,938
(Loss) income from unconsolidated real estate ventures(1,679) 584
 (1,365) (952)
Interest and other (loss) income, net(379) 749
 1,366
 2,292
Gain on bargain purchase27,771
 
 27,771
 
Net loss attributable to redeemable noncontrolling interests8,160
 
 2,481
 
Total79,223
 71,747
 218,741
 209,126
Adjustment (1) 
11,315
 10,492
 45,645
 30,762
NOI90,538
 82,239
 264,386
 239,888
Non-same store NOI (2)
20,266
 16,137
 59,029
 40,792
Same store NOI (3)
$70,272
 $66,102
 $205,357
 $199,096
        
Growth in same store NOI6.3%   3.1%  
Number of properties36
   36
  
 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 (Dollars in thousands)
Net income attributable to common shareholders$9,360
 $22,830
 $31,181
 $39,214
Add:       
Depreciation and amortization expense46,862
 46,603
 141,576
 143,880
General and administrative expense:       
Corporate and other11,015
 8,201
 34,888
 25,218
Third-party real estate services29,809
 20,754
 86,585
 64,552
Share-based compensation related to Formation Transaction and
special equity awards
9,549
 8,387
 30,203
 26,912
Transaction and other costs2,059
 4,126
 9,928
 12,134
Interest expense10,583
 18,979
 40,864
 56,263
Loss on extinguishment of debt
 79
 1,889
 4,536
Reduction of gain on bargain purchase
 
 
 7,606
Income tax expense (benefit)432
 (841) (689) (1,436)
Net income attributable to redeemable noncontrolling
interests
1,172
 3,552
 4,271
 6,532
Less:       
Third-party real estate services, including reimbursements
34,587
 23,788
 91,765
 72,278
Other income (1)
2,196
 1,708
 5,951
 4,904
Income (loss) from unconsolidated real estate ventures, net(1,144) 13,484
 647
 15,418
Interest and other income (loss), net(640) 4,091
 2,363
 5,177
Gain on sale of real estate8,088
 11,938
 47,121
 45,789
Net loss attributable to noncontrolling interests
 
 
 127
Consolidated NOI77,754
 77,661
 232,849
 241,718
NOI attributable to unconsolidated real estate ventures at our share5,500
 9,642
 15,745
 27,893
Non-cash rent adjustments (2)
(10,348) (1,369) (25,894) (3,659)
Other adjustments (3)
3,181
 3,179
 10,120
 11,060
Total adjustments(1,667) 11,452
 (29) 35,294
NOI76,087
 89,113
 232,820
 277,012
Less: out-of-service NOI loss (4)
(2,189) (1,357) (5,193) (3,526)
Operating portfolio NOI78,276
 90,470
 238,013
 280,538
Non-same store NOI (5)
6,286
 11,855
 20,322
 40,036
Same store NOI (6)
$71,990
 $78,615
 $217,691
 $240,502
        
Change in same store NOI(8.4)%   (9.5)%  
Number of properties in same store pool55
   54
  


___________________________________________________ 
(1) 
Excludes parking income of $6.3 million and $6.4 million for the three months ended September 30, 2019 and 2018, and $19.5 million and $19.3 million for the nine months ended September 30, 2019 and 2018.
(2)
Adjustment to: (i) include the financial information of the JBG Assets as if the Combination had been completed as of the beginning of the periods presented; (ii) include proportionate share of NOI attributable to unconsolidated real estate ventures; (iii) include other income related to operating properties; (iv) exclude straight-line rent, above/below market lease amortization and lease incentive amortization; and (v) exclude NOI related to non-operating assets.amortization.
(2)(3) 
Adjustment to include other income and payments associated with assumed lease liabilities related to operating properties and to exclude commercial lease termination revenue.
(4)
Includes the results for our under construction assets and future development pipeline.
(5)
Includes the results for properties that were not owned, operated and stabilizedin service for the entirety of both periods being compared and properties for which significant redevelopment, renovation or repositioning occurred during either of the periods being compared. The decrease in non-same store NOI is primarily attributable to lost income from disposed assets.
(3)(6) 
Includes the results of the properties that are owned, operated and stabilizedin service for the entirety of both periods being compared except for properties for which significant redevelopment, renovation or repositioning occurred during either of the periods being compared.



Reportable Segments
We review operating and financial data for each property on an individual basis; therefore, each of our individual properties is a separate operating segment. As of December 31, 2018, we redefined our reportable segments to be aligned with our new method of internal reporting and the way our Chief Executive Officer, who is also our Chief Operating Decision Maker ("CODM"), makes key operating decisions, evaluates financial results, allocates resources and manages our business. Accordingly, we aggregate our operating segments into three reportable segments (commercial, multifamily, and third-party asset management and real estate services) based on the economic characteristics and nature of our assets and services. To conform to the current period presentation, we have reclassified the prior period segment financial data for certain properties that had been classified as part of other to the commercial and multifamily segments, and the elimination of intersegment activity has been included as part of other. The commercial segment was previously referred to as the office segment.

The CODM measures and evaluates the performance of our operating segments, with the exception of the third-party asset management and real estate services business, based on the NOI of properties within each segment. NOI includes revenue from property rentals and deducts property operating expenses and real estate taxes.

With respect to the third-party asset management and real estate services business, the CODM reviews revenues streams generated by this segment ("Third-party real estate services, including reimbursements"), as well as the expenses attributable to the segment ("General and administrative: third-party real estate services"), which are disclosed separately in the statements of operations and discussed in the preceding pages under "Results of Operations." The following presents a reconciliation of revenue from our third-party asset management and real estate services business, excluding reimbursements, to "Third-party real estate services revenue, including reimbursements":
 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
 (In thousands)
Rental revenue:       
Office$99,451
 $90,552
 $272,270
 $262,633
Multifamily24,945
 16,726
 65,822
 47,625
Other4,299
 5,276
 10,274
 19,820
Eliminations(2,644) 942
 (4,306) (2,153)
Total rental revenue126,051
 113,496
 344,060
 327,925
        
Rental expense:       
Office40,038
 36,876
 108,562
 104,595
Multifamily9,748
 6,445
 24,689
 17,657
Other4,706
 4,071
 14,150
 18,728
Eliminations(7,664) (5,643) (22,082) (22,181)
Total rental expense46,828
 41,749
 125,319
 118,799
        
NOI:       
Office59,413
 53,676
 163,708
 158,038
Multifamily15,197
 10,281
 41,133
 29,968
Other(407) 1,205
 (3,876) 1,092
Eliminations5,020
 6,585
 17,776
 20,028
Total NOI$79,223
 $71,747
 $218,741
 $209,126
 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 (In thousands)
Property management fees$5,758
 $6,355
 $16,873
 $18,773
Asset management fees3,577
 3,720
 10,612
 11,288
Leasing fees2,033
 1,455
 5,331
 4,753
Development fees6,783
 2,259
 10,912
 6,490
Construction management fees370
 590
 1,469
 2,076
Other service revenue1,005
 185
 3,626
 1,883
Third-party real estate services revenue,
   excluding reimbursements
19,526
 14,564
 48,823
 45,263
Reimbursements revenue (1)
15,061
 9,224
 42,942
 27,015
Third-party real estate services revenue,
   including reimbursements
$34,587
 $23,788
 $91,765
 $72,278

_________________
(1)
Represents reimbursements by third parties for amounts incurred by us, including allocated payroll costs and amounts paid to third-party contractors for construction management projects.

The increase in third-party real estate services revenue, including reimbursements, is primarily due to an increase in development fees and reimbursements revenue resulting from an increase in both construction management and development projects conducted on behalf of third-parties during 2019.

Consistent with internal reporting presented to our CODM and our definition of NOI, the third-party asset management and real estate services operating results are excluded from the NOI data below.

Property revenue is calculated as property rentals revenue plus other property operating income (primarily parking income). Property expense is calculated as property operating expenses plus real estate taxes. Consolidated NOI is calculated as total property revenue less total property expense. See Note 14 to the financial statements for the reconciliation of net income attributable to common shareholders to consolidated NOI for the three and nine months ended September 30, 2019 and 2018.

 Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 (In thousands)
Property revenue:       
Commercial$100,915
 $105,255
 $304,763
 $323,737
Multifamily29,040
 28,005
 86,332
 80,733
Other (1)
339
 (313) (5,918) (725)
Total property revenue130,294
 132,947
 385,177
 403,745
        
Property expense:       
Commercial39,204
 42,294
 121,346
 125,339
Multifamily13,042
 11,806
 36,905
 33,968
Other (1)
294
 1,186
 (5,923) 2,720
Total property expense52,540
 55,286
 152,328
 162,027
        
Consolidated NOI:       
Commercial61,711
 62,961
 183,417
 198,398
Multifamily15,998
 16,199
 49,427
 46,765
Other (1)
45
 (1,499) 5
 (3,445)
Consolidated NOI$77,754
 $77,661
 $232,849
 $241,718
_________________
(1)
Includes activity related to future development assets and corporate entities and the elimination of intersegment activity.
Comparison of the Three Months Ended September 30, 2017 compared2019 to September 30, 20162018
Office: RentalCommercial: Property revenue increaseddecreased by $8.9$4.3 million, or 9.8%4.1%, to $99.5$100.9 million in 20172019 from $90.6$105.3 million in 2016.2018. Consolidated NOI increaseddecreased by $5.7$1.3 million, or 10.7%2.0%, to $59.4$61.7 million in 20172019 from $53.7$63.0 million in 2016.2018. The increasedecrease in property revenue and consolidated NOI is primarily due to the Combination.sale of the Disposed Properties, an increase in lease incentive amortization in the portfolio, and a decrease in revenue at 2101 L Street and Courthouse Plaza 1 and 2. These decreases were partially offset by an increase in revenue and consolidated NOI from Central Place Tower, which we placed into service during the first quarter of 2018, and the ground lease at 1700 M Street executed in the fourth quarter of 2018.
Multifamily: RentalProperty revenue increased by $8.2$1.0 million, or 49.1%3.7%, to $24.9$29.0 million in 20172019 from $16.7$28.0 million in 2016.2018. Consolidated NOI increaseddecreased by $4.9 million,$201,000, or 47.8%1.2%, to $15.2$16.0 million in 20172019 from $10.3$16.2 million in 2016.2018. The increase in property revenue is primarily due to an increase in occupancy at 1221 Van Street, which we placed into service during the first quarter of 2018. The decrease in consolidated NOI is primarily due to an increase in general property operating expenses, partially offset by the increase in property revenue. 
Comparison of the Nine Months Ended September 30, 2019 to 2018
Commercial: Property revenue decreased by $19.0 million, or 5.9%, to $304.8 million in 2019 from $323.7 million in 2018. Consolidated NOI decreased by $15.0 million, or 7.6%, to $183.4 million in 2019 from $198.4 million in 2018. The decrease in property revenue and consolidated NOI is primarily due to the Combinationsale of the Disposed Properties and due to rent reductions at 2101 L Street, 2011 Crystal Drive and Courthouse Plaza 1 and 2. These decreases were partially offset by an increase in revenue and consolidated NOI from Central Place Tower, which we placed into service during the first quarter of 2018, and the ground lease at 1700 M Street executed in the fourth quarter of 2018.
Multifamily: Property revenue increased by $5.6 million, or 6.9%, to $86.3 million in 2019 from $80.7 million in 2018. Consolidated NOI increased by $2.7 million, or 5.7%, to $49.4 million in 2019 from $46.8 million in 2018. The increase in property revenue and consolidated NOI is primarily due to an increase in occupancy at 1221 Van Street, which we placed into service during the first quarter of 2018, and an increase in occupancy and associated rentals at The Bartlett which was placed into service in the second quarter of 2016.
Other: Rental revenue decreased by $1.0 million, or 18.5%, to $4.3 million in 2017 from $5.3 million in 2016. Net operating income (loss) decreased by $1.6 million, or 133.8%, to a loss of $407,000 from income of $1.2 million. The decrease in revenue and net operating income (loss) is primarily due to properties which were taken out of service, including 1700 M Street and 1770 Crystal Drive.
Nine Months Ended September 30, 2017 compared to September 30, 2016
Office: Rental revenue increased by $9.7 million, or 3.7%, to $272.3 million in 2017 from $262.6 million in 2016. NOI increased by $5.7 million, or 3.6%, to $163.7 million in 2017 from $158.0 million in 2016. The increase in revenue and NOI is primarily due to the Combination and higher rents due to rent commencements at 1215 S. Clark St.
Multifamily: Rental revenue increased by $18.2 million, or 38.2%, to $65.8 million in 2017 from $47.6 million in 2016. NOI increased by $11.1 million, or 37.3%, to $41.1 million in 2017 from $30.0 million in 2016. The increase in revenue and NOI is primarily due to the Combination and an increase in occupancy and associated rentals at The Bartlett which was placed into service in the second quarter of 2016.
Other: Rental revenue decreased by $9.5 million, or 48.2%, to $10.3 million in 2017 from $19.8 million in 2016. Net operating income (loss) decreased by $5.0 million, or 454.9%, to a loss of $3.9 million from income of $1.1 million. The decrease in revenue and net operating income (loss) is primarily due to properties which were taken out of service, including 1700 M Street and 1770 Crystal Drive.

RiverHouse Apartments.
Liquidity and Capital Resources
Property rental income is our primary source of operating cash flow and is dependent on a number of factors including occupancy levels and rental rates, as well as our tenants’ ability to pay rent. In addition, to our portfolio, we have a third-party asset management and real estate services business that provides fee-based real estate services to our real estate ventures,third parties, the legacy funds (the "JBG Legacy Funds") formerly organized by JBG ("JBG Legacy Funds") and other third parties.the Impact Pool. Our assets provide us with a relatively consistent level of cash flow that enables us to pay operating

expenses, debt service, recurring capital expenditures, dividends to shareholders and distributions to holders of OP Units. Other sources of liquidity to fund cash requirements include proceeds from financings, asset sales and asset sales.the issuance and sale of equity securities, including from our "at the market" offering. We anticipate that cash flows from continuing operations over the next 12 months and proceeds from financings, recapitalizations and asset sales, together with existing cash balances, will be adequate to fund our business operations, debt amortization, capital expenditures, dividends to shareholders and distributions to holders of OP Units.Units over the next 12 months.
Financing Activities
The following is a summary of mortgages payable as of September 30, 2017 and December 31, 2016:payable:
  Weighted Average Interest Rate Balance as of
  September 30,
2017
 September 30,
2017
 December 31,
2016
    (In thousands)
Variable rate (1)
 2.95% $1,152,106
 $547,291
Fixed rate (2)
 4.79% 836,141
 620,327
Mortgages payable (3)
   1,988,247
 1,167,618
Unamortized deferred financing costs and premium/discount, net   (10,573) (2,604)
Mortgages payable, net   $1,977,674
 $1,165,014
Payable to former parent (4)
  $
 $283,232
  
Weighted Average
Effective
Interest Rate
(1)
 September 30, 2019 December 31, 2018
    (In thousands)
Variable rate (2)
 3.67% $14,000
 $308,918
Fixed rate (3)
 4.20% 1,347,840
 1,535,734
Mortgages payable   1,361,840
 1,844,652
Unamortized deferred financing costs and premium/
  discount, net
   (3,269) (6,271)
Mortgages payable, net   $1,358,571
 $1,838,381
__________________________ 
(1) 
Includes variable rate mortgages payable withWeighted average effective interest rate caps.as of September 30, 2019.
(2) 
Includes a variable rate mortgage payable with an interest rate cap agreement as of December 31, 2018.
(3)
Includes variable rate mortgages payable with interest rates effectively fixed pursuant toby interest rate swaps.
(3)
Includes mortgages payable assumed as part of the Combination. See Note 3 to the financial statements for additional information.
(4)
In June 2016, the mortgage loan for the Bowen Building was repaid with proceeds of a $115.6 million draw on our former parent's revolving credit facility collateralized by an interest in the property, and, accordingly, was reflected as a component of "Payable to former parent" on the combined balance sheets as of December 31, 2016. We repaid the loan with amounts drawn under our revolving credit facility collateralized by a mortgage on the property.swap agreements.
As of September 30, 2017,2019 and December 31, 2018, the net carrying value of real estate collateralizing our mortgages payable, excluding assets held for sale, totaled $3.9$1.8 billion and $2.3 billion. Our mortgage loansmortgages payable contain covenants that limit our ability to incur additional indebtedness on these properties and, in certain circumstances, require lender approval of tenant leases and/or yield maintenance upon repayment prior to maturity. AsCertain of September 30, 2017, we were in compliance with all debt covenants.
As part of the Combination, we assumedour mortgages payable with an aggregate principal balance of $768.5 million. are recourse to us. See Note 15 to the financial statements for additional information.
During the threenine months ended September 30, 2017,2019, we repaid mortgages payable with an aggregate principal balance of $181.7$475.1 million, which includes mortgages payable totaling $63.7resulted in a loss on the extinguishment of debt of $1.9 million, assumed in the Combination. Wewhich is recognized losseswithin "Loss on extinguishment of debtdebt" in conjunction with these repaymentsthe statement of $689,000 for the three and nine months endedoperations.
As of September 30, 2017.2019 and December 31, 2018, we had various interest rate swap and cap agreements with an aggregate notional value of $1.1 billion and $1.3 billion on certain of our mortgages payable. See Note 13 to the financial statements for additional information.
On July 18, 2017, we entered intoWe have a $1.4 billion credit facility, consisting of a $1.0 billion revolving credit facility maturing in July 2021, with two six-month extension options, a delayed draw $200.0 million unsecured term loan ("Tranche A-1 Term Loan") maturing in January 2023, and a delayed draw $200.0 million unsecured term loan ("Tranche A-2 Term Loan") maturing in July 2024. The interest rate forEffective as of July 17, 2019, the credit facility varies based on a ratiowas amended to extend the delayed draw period of our total outstanding indebtedness to a valuation of certain real property and assets and ranges (a) in the case of the revolving credit facility, from LIBOR plus 1.10% to LIBOR plus 1.50%, (b) in the case of the Tranche A-1 Term Loan from LIBOR plus 1.20% to LIBOR plus 1.70%July 2020 and (c) into reduce the caseapplicable interest rate of the Tranche A-2 Term Loan by 40 basis points, to LIBOR plus 1.15% from LIBOR plus 1.55%.
As of September 30, 2019 and December 31, 2018, we had interest rate swaps with an aggregate notional value of $100.0 million, which effectively convert the variable interest rate applicable to LIBOR plus 2.35%.
On July 18, 2017, in connection with the Combination, we drew $115.8 million on the revolving credit facility and $50.0 million under theour Tranche A-1 Term Loan. In connectionLoan to a fixed interest rate. As of September 30, 2019, we had interest rate swaps with an aggregate notional value of $137.6 million, which effectively convert the executionvariable interest rate applicable to a portion of the credit facility, we incurred $11.2 million in fees and expenses.outstanding balance of our Tranche A-2 Term Loan to a fixed interest rate.



The following is a summary of amounts outstanding under the credit facility as of September 30, 2017:facility:
  Interest Rate Balance as of
  September 30,
2017
 September 30,
2017
    (In thousands)
Revolving credit facility (1)
 2.34% $115,751
     
Tranche A-1 Term Loan 2.44% $50,000
Unamortized deferred financing costs, net   (3,611)
Unsecured term loan, net   $46,389
  
Interest Rate (1)
 September 30, 2019 December 31, 2018
    (In thousands)
Revolving credit facility (2) (3) (4)
 3.12% $
 $
       
Tranche A-1 Term Loan (5)
 3.32% $100,000
 $100,000
Tranche A-2 Term Loan (5)
 3.82% 200,000
 200,000
Unsecured term loans   300,000
 300,000
Unamortized deferred financing costs, net   (2,876) (2,871)
Unsecured term loans, net   $297,124
 $297,129
__________________________ 
(1) 
Interest rate as of September 30, 2019.
(2)
As of September 30, 2017,2019 and December 31, 2018, letters of credit with an aggregate face amount of $5.2$2.4 million and $5.7 million were provided under our revolving credit facility.
Long-term Liquidity Requirements
Our long-term capital requirements consist primarily of maturities under our credit facility and mortgage loans, construction commitments for development and redevelopment projects and costs related to growing our business, including acquisitions. We intend to fund these requirements through a combination of sources including debt proceeds, proceeds from asset recapitalizations and sales, capital from institutional partners that desire to form real estate venture relationships with us and available cash.
Contractual Obligations and Commitments

Below is a summary of our contractual obligations and commitments as of September 30, 2017:
 Total 2017 2018 2019 2020 2021 2022 Thereafter
Contractual cash obligations
   (principal and interest):
(In thousands)
Debt obligations (1)
$2,480,892
 $23,597
 $464,528
 $294,361
 $276,060
 $261,943
 $371,899
 $788,504
Operating leases (2)
914,903
 1,974
 8,391
 8,170
 7,825
 7,496
 6,580
 874,467
Capital lease obligation15,767
 235
 953
 972
 992
 1,011
 1,032
 10,572
Total contractual cash
    obligations  (3)
$3,411,562
 $25,806
 $473,872
 $303,503
 $284,877
 $270,450
 $379,511
 $1,673,543
_________________

(1)(3) 
ExcludesAs of September 30, 2019 and December 31, 2018, net deferred financing costs related to our proportionate share of unconsolidated real estate venture indebtedness. See further informationrevolving credit facility totaling $3.4 million and $4.8 million were included in Off-Balance Sheet Arrangements section below."Other assets, net."
(2)(4) 
Includes ground leases.The interest rate for the revolving credit facility excludes a 0.15% facility fee.
(3)(5)
Excludes obligations related to construction or development contracts, since payments are only due upon satisfactory performance underThe interest rate includes the contracts. See Commitments and Contingencies section below for further information.impact of interest rate swap agreements.
Liquidity Requirements
Our principal liquidity needs for the next 12 months and beyond are to fund:
normal recurring expenses;
debt service and principal repayment obligations, including balloon payments on maturing debt;
capital expenditures, including major renovations, tenant improvements and leasing costs;
development expenditures;
dividends to shareholders and distributions to holders of OP Units and
possible acquisitions of properties, either directly or indirectly through the acquisition of equity interests therein.
We expect to satisfy these needs using one or more of the following:
cash flows from operations;
distributions from real estate ventures;
cash and cash equivalent balances;
proceeds from the issuance and sale of equity securities and
proceeds from financings, recapitalizations and asset sales.
We anticipate that cash flows from continuing operations and proceeds from financings, recapitalizations and asset sales, together with existing cash balances, will be adequate to fund our business operations, debt amortization, capital expenditures, dividends to shareholders and distributions to holders of OP Units over the next 12 months.
Contractual Obligations and Commitments
During the nine months ended September 30, 2019, there were no material changes to the contractual obligation information presented in Item 7 of Part II of our Annual Report on Form 10-K for the year ended December 31, 2018.
As of September 30, 2017,2019, we expect to fund additional capital to certain of our unconsolidated investments totaling approximately $50.6 million, which we anticipate will be primarily expended over the next two to three years.$47.1 million.
On November 9, 2017, after completion of the period covered by this Quarterly Report on Form 10-Q,In October 2019, our Board of Trustees declared a quarterly dividend of $0.225 per common share, payable on November 30, 2017 to shareholders of record on November 20, 2017.share.
See Note 18 to the financial statements for additional information about events occurring after September 30, 2017.


Summary of Cash Flows
The following summary discussion of our cash flows is based on the statements of cash flows and is not meant to be an all-inclusive discussion of the changes in our cash flows for the periods presented below.flows:
 Nine Months Ended September 30,
 2017 2016 Change
 (In thousands)
Net cash provided by operating activities$23,393
 $101,383
 $(77,990)
Net cash provided by (used in) investing activities88,184
 (204,105) 292,289
Net cash provided by financing activities227,319
 63,040
 164,279
 Nine Months Ended September 30,
 2019 2018
 (In thousands)
Net cash provided by operating activities$112,639
 $136,661
Net cash (used in) provided by investing activities(145,438) 88,881
Net cash used in financing activities(123,013) (183,890)
Cash Flows for the Nine Months Ended September 30, 20172019
Cash and cash equivalents, were $367.9and restricted cash decreased $155.8 million atto $243.7 million as of September 30, 2017,2019 compared to $29.0$399.5 million atas of December 31, 2016, an increase of $338.9 million.2018. This increasedecrease resulted from $23.4 million of net cash provided by operating activities, $88.2$145.4 million of net cash used in investing activities and $227.3$123.0 million of net cash used in financing activities, partially offset by $112.6 million of net cash provided by financingoperating activities. Our outstanding debt was $1.7 billion and $2.1 billion atas of September 30, 2017, a $974.8 million increase from the balance at2019 and December 31, 2016.2018.
Net cash provided by operating activities of $23.4$112.6 million primarily comprised: (i) $157.9 million of net loss of $60.3 million, (ii) $110.7income (before $169.6 million of non-cash items which include depreciation and amortization, deferred rent, equity in loss from unconsolidateda $47.1 million gain on sale of real estate ventures, amortizationestate) and (ii) $1.8 million of above- and below-market lease intangibles, unrealized gains on interest rate swaps and bad debt expense, (iii) share-based compensation of $17.2 million, (iv) return on capital from unconsolidated real estate ventures, of $1.1 million, and (v) $689,000 loss on the extinguishment of debt, partially offset by (vi) $27.8(iii) $47.1 million gain on bargain purchase and (vii) theof net change in operating assets and liabilitiesliabilities. Non-cash income adjustments of $18.2 million.
Net cash provided by investing activities of $88.2$169.6 million primarily comprised: (i) $83.9 million net cash consideration received in connection with the Combination, (ii) $75.0 million proceeds from repayment of a receivable by our former parent and (iii) $50.9 million repayment of notes receivable, partially offset by $115.9 million of development costs, construction in progress and real estate additions.
Net cash provided by financing activities of $227.3 million comprised: (i) $407.8 million of proceeds from borrowings related to the credit facility and The Bartlett and (ii) $160.2 million of contributions from our former parent, net, partially offset by (iii) $192.7 million for the repayments of borrowings, (iv) $115.6 million repayment of borrowings by our former parent, (v) $17.8 million capital lease payments and (vi) $18.7 million of debt issuance costs.
Cash Flows for the Nine Months Ended September 30, 2016
Cash and cash equivalents were $35.3 million at September 30, 2016, compared to $75.0 million at December 31, 2015, a decrease of $39.7 million. This decrease resulted from $204.1 million of net cash used in investing activities, partially offset by $101.4 million of net cash provided by operating activities and $63.0 million of net cash provided by financing activities.
Net cash provided by operating activities of $101.4 million comprised: (i) net income of $49.3 million, (ii) $92.4 million of non-cash adjustments, which include depreciation and amortization, loss from unconsolidated real estate ventures,share-based compensation expense, deferred rent and accretionamortization of below-market lease intangibles and (iii) distributions of income from unconsolidated real estate ventures of $1.0 million, partially offset by (iv) the net change in operating assets and liabilities of $45.5 million.incentives.
Net cash used in investing activities of $204.1$145.4 million primarily comprised: (i) $185.4$294.4 million of development costs, construction in progress and real estate additions, partially offset by (ii) $20.0$157.8 million of investmentsproceeds from the sale of real estate.
Net cash used in and advancesfinancing activities of $123.0 million primarily comprised: (i) $482.8 million of repayments of mortgages payable, (ii) $99.7 million of dividends paid to unconsolidated real estate venturescommon shareholders and (iii) $1.9$13.6 million of other investments,distributions to redeemable noncontrolling interests, partially offset by (iv) a decrease$473.5 million of $3.2net proceeds from the issuance of common stock.
Cash Flows for the Nine Months Ended September 30, 2018
Cash and cash equivalents, and restricted cash increased $41.7 million to $380.2 million as of September 30, 2018 compared to $338.6 million as of December 31, 2017. This increase resulted from $136.7 million of net cash provided by operating activities and $88.9 million of net cash provided by investing activities, partially offset by $183.9 million of net cash used in restricted cash.financing activities.
Net cash provided by operating activities of $136.7 million primarily comprised: (i) $181.7 million of net income (before $181.9 million of non-cash items and $45.8 million gain on sale of real estate) and (ii) $6.8 million of return on capital from unconsolidated real estate ventures, partially offset by (iii) $51.9 million of net change in operating assets and liabilities. Non-cash adjustments of $181.9 million primarily include depreciation and amortization, share-based compensation expense, reduction of gain on bargain purchase and deferred rent.
Net cash provided by investing activities of $88.9 million primarily comprised: (i) $346.1 million of proceeds from the sale of real estate and (ii) $24.6 million distribution of capital from sale of interest in an unconsolidated real estate venture, partially offset by (iii) $260.4 million of development costs, construction in progress and real estate additions and (iv) $22.7 million of investments in unconsolidated real estate ventures.
Net cash used in financing activities of $63.0$183.9 million primarily comprised :comprised: (i) $39.0$267.3 million of repayments of mortgages payable, (ii) $150.8 million repayment of our revolving credit facility, (iii) $80.2 million of dividends paid to common shareholders and (iv) $13.3 million of distributions to redeemable noncontrolling interests, partially offset by (v) $250.0 million of proceeds from borrowings fromunder our former parent and (ii) $33.0unsecured term loans, (vi) $43.8 million of net contributionsaggregate proceeds from borrowings under mortgages payable and (vii) $35.0 million of proceeds from borrowings under our former parent, partially offset by (iii) $8.9 million for the repayments of borrowings.revolving credit facility.





Off-Balance Sheet Arrangements
Unconsolidated Real Estate Ventures
We consolidate entities in which we own less than a 100% equity interest if we have a controlling interest or are the primary beneficiary in a variable interest entity. From time to time, we may have off-balance-sheet unconsolidated real estate ventures and other unconsolidated arrangements with varying structures.
As of September 30, 2017,2019, we have investments in and advances to unconsolidated real estate ventures totaling $285.0$320.9 million. For the majority of these investments, we exercise significant influence over, but do not control these entities and therefore account for these investments using the equity method of accounting. For a more complete description of our jointreal estate ventures, see Note 54 to the financial statements.
From time to time, we (or ventures in which we have an ownership interest) have agreed, and may in the future agree with respect to unconsolidated real estate ventures, to (1) guarantee portions of the principal, interest and other amounts in connection with their borrowings, (2) provide customary environmental indemnifications and nonrecourse carve-outs (e.g., guarantees against fraud, misrepresentation and bankruptcy) in connection with their borrowings and (3) provide guarantees to lenders and other third parties for the completion of development projects. We customarily have agreements with our outside partners whereby the partners agree to reimburse the jointreal estate venture or us for their share of any payments made under certain of these guarantees. Amounts that may be required to be paid in future periods in relation to budget overruns or operating losses that are also included in some of our guarantees are not estimable. Guarantees (excluding environmental) terminate either upon the satisfaction of specified circumstances or repayment of the underlying debt. At times, we have agreements with our outside partners whereby we agree to reimburse our partner for their share of any payments made by them under certain guarantees. As of September 30, 2017, the aggregate amount of our2019, we had no principal payment guarantees was approximately $63.8 million for our unconsolidated real estate ventures.
As of September 30, 2017,2019, we expect to fund additional capital to certain of our unconsolidated investments totaling approximately $50.6 million, which we anticipate will be primarily expended over the next two to three years.$47.1 million.
Reconsideration events could cause us to consolidate these unconsolidated real estate ventures and partnerships in the future.future or deconsolidate a consolidated entity. We evaluate reconsideration events as we become aware of them. Some triggers to be considered are additional contributions required by each partner and each partners’ ability to make those contributions. Under certain of these circumstances, we may purchase our partner’s interest. Our unconsolidated real estate ventures are held in entities which appear sufficiently stable to meet their capital requirements; however, if market conditions worsen and our partners are unable to meet their commitments, there is a possibility we may have to consolidate these entities.


Commitments and Contingencies
Insurance
We maintain general liability insurance with limits of $200.0 million per occurrence and in the aggregate, and property and rental value insurance coverage with limits of $2.0 billion per occurrence, with sub-limits for certain perils such as floods and earthquakes on each of our properties. We also maintain coverage, through our wholly owned captive insurance subsidiary, for a portion of the first loss on the above limits and for both terrorist acts and for nuclear, biological, chemical or radiological terrorism events with limits of $2.0 billion per occurrence and in the aggregate, and $2.0 billion per occurrence and in the aggregate for nuclear, biological, chemical and radiological terrorism events, as definedoccurrence. These policies are partially reinsured by the Terrorism Risk Insurance Program Reauthorization Act, which expires in December 2020. Insurance premiums are charged directly to each of the properties.third-party insurance providers.
We will continue to monitor the state of the insurance market and the scope and costs of coverage for acts of terrorism. We cannot anticipate what coverage will be available on commercially reasonable terms in the future. We are responsible for deductibles and losses in excess of the insurance coverage, which could be material.
Our debt, consisting of mortgage loansmortgages payable secured by our properties, a revolving credit facility and unsecured term loans, containcontains customary covenants requiring adequate insurance coverage. Although we believe that we currently have adequate insurance coverage, we may not be able to obtain an equivalent amount of coverage at reasonable costs in the future. If lenders insist on greater coverage than we are able to obtain, it could adversely affect the ability to finance or refinance our properties.

Construction Commitments
As of September 30, 2017,2019, we have construction in progress that will require an additional $707.8$283.8 million to complete ($611.1238.0 million related to our consolidated entities and $96.7$45.7 million related to our unconsolidated real estate ventures at our share), based on our current plans and estimates, which we anticipate will be primarily expended over the next two to three years. These capital expenditures are generally due as the work is performed, and we expect to finance them with debt proceeds, proceeds from asset recapitalizations and sales, issuance and sale of equity securities and available cash.

Other
There are various legal actions against us in the ordinary course of business. In our opinion, the outcome of such matters will not have a material adverse effect on our financial condition, results of operations or cash flows.
AsIn connection with the Formation Transaction, we entered into an agreement with Vornado regarding tax matters (the "Tax Matters Agreement") that provides special rules that allocate tax liabilities if the distribution of September 30, 2017,JBG SMITH shares by Vornado, together with certain related transactions, is determined not to be tax-free. Under the Tax Matters Agreement, we expectmay be required to fund additional capital to certain of our unconsolidated investments totaling approximately $50.6 million, which we anticipate will be primarily expended over the next two to three years.
Inflation

Substantially all of our officeindemnify Vornado against any taxes and retail leases contain provisions designed to mitigate the adverse impact of inflation. These provisions generally increase rental rates or reimbursable expenses during the termsrelated amounts and costs resulting from a violation by us of the lease either at (i) fixed rates, (ii) indexed escalations (based on the Consumer Price Index of other measures) or (iii) the lesser of a fixed rate or an indexed escalation. We may be adversely impacted by inflation on the leases that do not contain indexed escalation provisions or when the increases provided by the escalation provisions are less than inflation. In addition, most of our office and retail leases require the tenant to pay an allocable share of operating expenses, including common area maintenance costs, real estate taxes and insurance. We believe that inflationary increases may be at least partially offset by the contractual rent increases and expense escalations described above. Our majority multifamily properties are subject to one-year leases, which provide us with the opportunity to adjust rental rates annually and mitigate the impact of inflation. We do not believe inflation has had a material impact on our historical financial position or results of operations.

Tax Matters Agreement.
Environmental Matters
Under various federal, state and local laws, ordinances and regulations, an owner of real estate is liable for the costs of removal or remediation of certain hazardous or toxic substances on such real estate. These laws often impose such liability without regard to whether the owner knew of, or was responsible for, the presence of such hazardous or toxic substances. The costs of remediation or removal of such substances may be substantial and the presence of such substances, or the failure to promptly remediate such substances, may adversely affect the owner’s ability to sell such real estate or to borrow using such real estate as collateral. In connection with the ownership and operation of our assets, we may be potentially liable for such costs. The operations of current and former tenants at our assets have involved, or may have involved, the use of hazardous materials or generated hazardous wastes. The release of such hazardous materials and wastes could result in us incurring liabilities to remediate any resulting contamination. The presence of contamination ifor the responsible party is unablefailure to remediate contamination at our properties may (1) expose us to third-party liability (e.g., for cleanup costs, natural resource damages, bodily injury or unwillingproperty damage), (2) subject our properties to do so.liens in favor of the government for damages and costs the government incurs in connection with the contamination, (3) impose restrictions on the manner in which a property may be used or businesses may be operated, or (4) materially adversely affect our ability to sell, lease or develop the real estate or to borrow using the real estate as collateral. In addition, our assets are exposed to the risk of contamination originating from other sources. While a property owner generally ismay not be responsible for remediating contamination that has migrated onsite from an identifiable and viable offsite source, the contaminant’s presence can have adverse effects on operations and the redevelopment of our assets. To the extent we send contaminated materials to other locations for treatment or disposal, we may be liable for cleanup of those sites if they become contaminated.

Most of our assets have been subject, at some point, to environmental assessments that are intended to evaluate the environmental condition of the subject and surrounding assets. These environmental assessments generally have included a historical review, a public records review, a visual inspection of the site and surrounding assets, screening for the presencevisual or historical evidence of asbestos‑containing materials, polychlorinated biphenyls and underground storage tanks, and the preparation and issuance of a written report. Soil and/or groundwater subsurface testing is conducted at our assets, when necessary, to further investigate any issues raised by the initial assessment that could reasonably be expected to pose a material concern to the property or result in us incurring material environmental liabilities.liabilities as a result of redevelopment. They may not, however, have included extensive sampling or subsurface investigations. In each case where the environmental assessments have identified conditions requiring remedial actions required by law, we have initiated the appropriate actions.
Each of our properties has been subjected to varying degrees of environmental assessment at various times. The environmental assessments did not reveal any material environmental contamination that we believe would have a material adverse effect on our overall business, financial condition or results of operations.operations, or that have not been anticipated and remediated during site redevelopment as required by law. Nevertheless, there can be no assurance that the identification of new areas of contamination, changes in the extent or known scope of contamination, the discovery of additional sites or changes in cleanup requirements would not result in significant cost to us. As disclosed in Note 15 to the financial statements, environmental liabilities total $17.9 million as of September 30, 2019 and December 31, 2018, and primarily relate to a liability to remediate pre-existing environmental matters at Potomac Yard Land Bay H, which was acquired in December 2018.




ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
Interest Rate Risk
We have exposure to fluctuations in interest rates, which are sensitive to many factors that are beyond our control. Our exposure to a change in interest rates is summarized in the table below.
 September 30, 2019 December 31, 2018
   
Weighted
Average
Effective
Interest
Rate
 
Effect of 1%
Change in
Base Rates
   Weighted
Average
Effective
Interest
Rate
 Balance   Balance 
Debt (contractual balances):(Dollars in thousands)
Mortgages payable         
Variable rate (1)
$14,000
 3.67% $142
 $308,918
 4.30%
Fixed rate (2)
1,347,840
 4.20% 
 1,535,734
 4.09%
 $1,361,840
   $142
 $1,844,652
  
Credit facility (variable rate):         
Revolving credit facility$
 3.12% $
 $
 3.60%
Tranche A-1 Term Loan (3)
100,000
 3.32% 
 100,000
 3.32%
Tranche A-2 Term Loan (4)
200,000
 3.82% 633
 200,000
 4.05%
Pro rata share of debt of unconsolidated entities (contractual balances):         
Variable rate (1)
$227,396
 4.91% $2,306
 $146,980
 6.19%
Fixed rate (2)
96,060
 4.21% 
 152,410
 4.44%
 $323,456
   $2,306
 $299,390
  
 2017 2016
(Amounts in thousands)September 30, 
Weighted
Average
Interest
Rate
 
Effect of 1%
Change in
Base Rates
 December 31, 
Weighted
Average
Interest
Rate
 Balance   Balance 
Consolidated debt (contractual balances):         
Mortgages payable         
Variable rate (1)
$1,152,106
 2.95% $11,681
 $547,291
 2.11%
Fixed rate (2)
836,141
 4.79% 
 620,327
 5.52%
 $1,988,247
   $11,681
 $1,167,618
  
Credit facility (variable rate):         
Revolving credit facility$115,751
 2.34% $1,174
 
 
Tranche A-1 Term Loan50,000
 2.44% $507
 
 
          
Pro rata share of debt of unconsolidated entities (contractual balances):         
Variable rate (1)
$159,169
 4.08% $1,614
 $17,050
 1.87%
Fixed rate (2)
230,541
 3.90% 
 150,150
 3.65%
 $389,710
   $1,614
 $167,200
  
_________________________________
(1) 
Includes variable rate mortgages payable with interest rate caps.cap agreements.
(2) 
Includes variable rate mortgages payable with interest rates effectively fixed pursuantby interest rate swaps.swap agreements.
(3)
As of September 30, 2019 and December 31, 2018, the outstanding balance was fixed by interest rate swap agreements.
(4)
As of September 30, 2019, a portion of the outstanding balance was fixed by interest rate swap agreements with a notional value of $137.6 million.


The fair value of our consolidated debtmortgages payable is calculatedestimated by discounting the future contractual cash flows of these instruments using current risk‑adjustedrisk-adjusted rates available to borrowers with similar credit profiles based on market sources. The fair value of our revolving credit facility and unsecured term loans is calculated based on the net present value of payments over the term of the facilities using estimated market rates for similar notes and remaining terms. As of September 30, 20172019 and December 31, 20162018, the estimated fair value of our consolidated debt was $2.1$1.7 billion and $1.2 billion, respectively.$2.2 billion. These estimates of fair value, which are made at the end of the reporting period, may be different from the amounts that may ultimately be realized upon the disposition of our financial instruments.
Hedging Activities
To manage, or hedge, our exposure to interest rate risk, we follow established risk management policies and procedures, including the use of a variety of derivative financial instruments. We do not enter into derivative financial instruments for speculative purposes.
Derivative Financial Instruments Designated as Cash Flow Hedges
Certain derivative financial instruments, consisting of interest rate swap and cap agreements, are designated as cash flow hedges, and are carried at their estimated fair value on a recurring basis. We assess the effectiveness of our cash flow hedges both at inception and on an ongoing basis. If the hedges are deemed to be effective, the fair value is recorded in accumulated other comprehensive income (loss) and is subsequently reclassified into "Interest expense" in the period that the hedged forecasted transactions affect earnings. Our cash flow hedges become less than perfectly effective if the critical terms of the hedging instrument and the forecasted transactions do not perfectly match such as notional amounts, settlement dates, reset dates, calculation period and interest rates. In addition, we evaluate the default risk of the counterparty by monitoring the creditworthiness of the counterparty. While management believes its judgments are reasonable, a change in a derivative’s effectiveness as a hedge could materially affect expenses, net income and equity.

As of September 30, 2019 and December 31, 2018, we had interest rate swap and cap agreements with an aggregate notional value of $1.0 billion and $786.4 million, which were designated as cash flow hedges. The fair value of our interest rate swaps and caps designated as cash flow hedges consisted of assets totaling $7.9 million as of December 31, 2018, included in "Other assets, net" in our balance sheet, and liabilities totaling $27.6 million and $1.7 million as of September 30, 2019 and December 31, 2018, included in "Other liabilities, net" in our balance sheets.
Derivative Financial Instruments Not Designated as Hedges
Certain derivative financial instruments, consisting of interest rate swap and cap agreements, are considered economic hedges, but not designated as accounting hedges, and are carried at their estimated fair value on a recurring basis with realizedbasis. Realized and unrealized gains are recorded into earningsin "Interest expense" in the statements of operations in the period in which the change occurs.
As of September 30, 2017,2019 and December 31, 2018, we had various interest rate swap and cap agreements assumed in the Combination. Aswith an aggregate notional value of September 30, 2017, the$307.7 million and $646.4 million, which were not designated as cash flow hedges. The fair value of our interest rate swaps and caps not designated as hedges primarily consisted of liabilitiesassets totaling $703,000$2.5 million as of December 31, 2018, included in "Accounts payable and accrued expenses""Other assets, net" in our balance sheet.





ITEM 4. CONTROLS AND PROCEDURES
Evaluation of Disclosure Controls and Procedures
We maintain disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e)As required by Rule 13a-15(b) under the Securities Exchange Act of 1934, as amended, (the "Exchange Act"), that are designed to provide reasonable assurance that information required to be disclosed in our Exchange Act reports is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. 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.
As required by Rule 13a-15(b) under the Exchange Act, 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. Based on this evaluation, our Chief Executive Officer and Chief Financial Officer concluded that as of September 30, 2017,2019, our disclosure controls and procedures were effective at the reasonable assurance level such that the information required to be disclosed by us in reports that we file under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in SEC rules and forms.effective.
Changes in Internal Control over Financial Reporting
There have been no changes in our internal control over financial reporting during the quarter ended September 30, 20172019 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.



PART II - OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS
We are, from time to time, involved in legal actions arising in the ordinary course of business. In our opinion, the outcome of such matters is not expected to have a material adverse effect on our financial position, results of operations or cash flows.
ITEM 1A. RISK FACTORS

There werehave been no material changes to the Risk Factorsrisk factors previously disclosed in our Information Statement on Form 10, as amended,Annual Report for the year ended December 31, 2018, filed with the SEC on June 20, 2017.February 26, 2019.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

(a) Not applicable.

(b) Not applicable.

(c) Not applicable.


ITEM 3. DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4.   4. MINE SAFETY DISCLOSURES

Not applicable.

ITEM 5. OTHER INFORMATION
None.





ITEM 6. EXHIBITS
(a)Exhibits

(a) Exhibit Index

ExhibitsDescription
  
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.1
  
3.2

3.3

3.4
  
10.131.1**
10.2
10.3
10.4
10.5
10.6


ExhibitsDescription
10.7
10.8
10.9
10.10
10.11
10.12
10.13
31.1
  
31.231.2**
  
32.132.1**
  
101.INSXBRL 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.SCHXBRL Taxonomy Extension Schema
  
101.CALXBRL Extension Calculation Linkbase
  
101.LABXBRL Extension Labels Linkbase
  
101.PREXBRL Taxonomy Extension Presentation Linkbase
  
101.DEFXBRL Taxonomy Extension Definition Linkbase
104Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

_______________

**Filed herewith.



SIGNATURE

SIGNATURES
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
 
 JBG SMITH Properties
 
Date:November 13, 20175, 2019/s/ Stephen W. Theriot
 
Stephen W. Theriot


Chief Financial Officer
 (Principal Financial and Accounting Officer)






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