XML 42 R26.htm IDEA: XBRL DOCUMENT v3.21.2
Real Estate (Tables)
6 Months Ended
Jun. 30, 2021
Real Estate Properties [Line Items]  
Schedule of Real Estate Properties
Boston Properties, Inc.
Real estate consisted of the following at June 30, 2021 and December 31, 2020 (in thousands):
June 30, 2021December 31, 2020
Land$5,038,870 $5,069,206 
Right of use assets - finance leases237,765 237,393 
Right of use assets - operating leases (1)170,331 146,406 
Land held for future development (2)497,019 450,954 
Buildings and improvements14,082,350 13,777,691 
Tenant improvements2,839,358 2,752,880 
Furniture, fixtures and equipment51,517 49,606 
Construction in progress908,061 868,773 
Total23,825,271 23,352,909 
Less: Accumulated depreciation(5,752,818)(5,534,102)
$18,072,453 $17,818,807 
_______________
(1)See Note 4.
(2)Includes pre-development costs.
153 & 211 Second Avenue [Member]  
Real Estate Properties [Line Items]  
Schedule of Business Acquisitions, by Acquisition The following table summarizes the allocation of the purchase price, including transaction costs, of 153 & 211 Second Avenue at the date of acquisition (in thousands):
Land$33,233 
Building and improvements53,309 
Tenant improvements2,631 
In-place lease intangibles13,415 
Below-market lease intangibles(2,412)
Net assets acquired$100,176 
Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination
The following table summarizes the estimated annual amortization of the acquired in-place lease intangibles
and the acquired below-market lease intangibles for 153 & 211 Second Avenue for the remainder of 2021 through the last lease expiration (in thousands):

Acquired In-Place Lease IntangiblesAcquired Below-Market Lease Intangibles
Period from June 2, 2021 through December 31, 2021$5,202 $935 
20228,213 1,477 
Boston Properties Limited Partnership  
Real Estate Properties [Line Items]  
Schedule of Real Estate Properties
Boston Properties Limited Partnership
Real estate consisted of the following at June 30, 2021 and December 31, 2020 (in thousands):
June 30, 2021December 31, 2020
Land$4,942,017 $4,971,990 
Right of use assets - finance leases237,765 237,393 
Right of use assets - operating leases (1)170,331 146,406 
Land held for future development (2)497,019 450,954 
Buildings and improvements13,803,708 13,498,098 
Tenant improvements2,839,358 2,752,880 
Furniture, fixtures and equipment51,517 49,606 
Construction in progress908,061 868,773 
Total23,449,776 22,976,100 
Less: Accumulated depreciation(5,643,781)(5,428,576)
$17,805,995 $17,547,524 
_______________
(1)See Note 4.
(2)Includes pre-development costs.