| | | | | | | | | | | | | | |
| Entity Name | | State of Organization | |
| 650 N. Glebe, LLC | | Delaware | |
| Frederick Crossing Associates, L.C. | | Virginia | |
| Frederick Crossing Retail Associates, L.C. | | Virginia | |
| Real Estate Management, Inc. | | Maryland | |
| Trade Rock Manager, Inc. | | Delaware | |
| Washington Metro, Inc. | | Maryland | |
| Washington Parking, Inc. | | Maryland | |
| WashREIT 515 King St LLC | | Delaware | |
| WashREIT 1220 19th St Grantor Trust Ownership LLC | | Delaware | |
| WashREIT 1220 19th St Trustee LLC | | Delaware | |
| WashREIT 1776 G St Grantor Trust Ownership LLC | | Delaware | |
| WashREIT 1776 G St Trustee LLC | | Delaware | |
| WashREIT 1901 Pennsylvania Ave Grantor Trust Ownership LLC | | Delaware | |
| WashREIT 1901 Pennsylvania Ave Trustee LLC | | Delaware | |
| WashREIT 2000 M St Grantor Trust Ownership LLC | | Delaware | |
| WashREIT 2000 M St Trustee LLC | | Delaware | |
| WashREIT 3801 Connecticut Ave Trust Ownership LLC | | Delaware | |
| WashREIT 3801 Connecticut Ave Trust Trustee LLC | | Delaware | |
| WashREIT Alexandria LLC | | Delaware | |
| WashREIT Arlington Tower LLC | | Delaware | |
| WashREIT Bradlee Shopping Center LLC | | Delaware | |
| WashREIT Bull Run LLC | | Delaware | |
| WashREIT Centre at Hagerstown LLC | | Delaware | |
| WashREIT Chevy Chase Metro Center Grantor Trust Ownership LLC | | Delaware | |
| WashREIT Chevy Chase Metro Center Trustee LLC | | Delaware | |
| WashREIT Courthouse Square LLC | | Delaware | |
| WashREIT Dulles LLC | | Delaware | |
| WashREIT Frederick County Square LLC | | Delaware | |
| WashREIT Germantown LLC | | Delaware | |
| WashREIT Landmark LLC | | Delaware | |
| WashREIT Leesburg LLC | | Delaware | |
| WashREIT McNair Farms LLC | | Delaware | |
| WashREIT Monument II LLC | | Delaware | |
| WashREIT OP LLC | | Delaware | |
| WashREIT OP Sub DC LLC | | Delaware | |
| WashREIT Park Adams Apartments LLC | | Delaware | |
| WashREIT Randolph Shopping Center LLC | | Delaware | |
| WashREIT Riverside Apartments LLC | | Delaware | |
| WashREIT Riverside LLC | | Delaware | |
| WashREIT Roosevelt Towers LLC | | Delaware | |
| WashREIT Shoppes at Foxchase LLC | | Delaware | |
| WashREIT Takoma Park Shopping Center LLC | | Delaware | |
| WashREIT Trove Apartments LLC | | Delaware | |
| WashREIT Virginia Lender LLC | | Delaware | |
| WashREIT Watergate 600 OP LP (f/k/a WashREIT HW LP) | | Delaware | |
| WashREIT Watkins Mill LLC | | Delaware | |
| WashREIT Wellington Apartments LLC | | Delaware | |
| WashREIT Wellington LLC | | Delaware | |