Number One Observatory Circle
One Observatory Circle is the official residence of the Vice President of the United States. The Victorian house sits on the grounds of the United States Naval Observatory on Massachusetts Avenue just north of the British Embassy. It has been the residence of the Vice President since 1974.
- Peter Grier (Apri 21, 2011). "Obama has the White House, but where does Vice President Joe Biden live?". The Christian Science Monitor. Retrieved January 29, 2017. Check date values in:
- "Vice-President's Residence". The White House Museum. Retrieved January 29, 2017.