British ambassador's residence in Washington, D.C.

The British ambassador's residence in Washington, D.C. is located at 3100 Massachusetts Avenue, Northwest, Washington, D.C. in the Embassy Row neighborhood. == History and architecture == It was commissioned in 1925, and designed by Sir Edwin Lutyens in 1928.

Source: Wikipedia — British ambassador's residence in Washington, D.C. (CC BY-SA 4.0)