Cover Page Cover Page
Cover Page Cover Page | Oct. 27, 2021 | Jul. 28, 2021 |
Cover [Abstract] | ||
Document Type | 8-K | |
Document Period End Date | Oct. 27, 2021 | |
Entity Registrant Name | KILROY REALTY CORP | |
Entity Incorporation, State or Country Code | MD | |
Entity File Number | 001-12675 | |
Entity Tax Identification Number | 95-4598246 | |
Entity Central Index Key | 0001025996 | |
Amendment Flag | false | |
Entity Address, Address Line One | 12200 W. Olympic Boulevard | |
Entity Address, Address Line Two | Suite 200 | |
Entity Address, City or Town | Los Angeles | |
Entity Address, State or Province | CA | |
Entity Address, Postal Zip Code | 90064 | |
City Area Code | 310 | |
Local Phone Number | 481-8400 | |
Title of 12(b) Security | Common Stock, $.01 par value | |
Security Exchange Name | NYSE | |
Trading Symbol | KRC | |
Written Communications | false | |
Soliciting Material | false | |
Pre-commencement Tender Offer | false | |
Pre-commencement Issuer Tender Offer | false | |
Entity Emerging Growth Company | false |