National Register of Historic Places
The Octagon
Listed federally as Octagon, The
Also designated a National Historic Landmark.
Washington, District of Columbia County, District of Columbia
The record
- Listed
- October 15, 1966
- Type
- Building
- Address
- 1799 New York Ave., NW, Washington
- County
- District of Columbia
- State
- District of Columbia
- Period of significance
- 1750 to 1824
- Contributing resources
- 1 building
- Coordinates
- 38.89635, -77.04150
- Reference number
- 66000863
Slide toward Today to fade the historical sheet and see the modern map underneath.
David Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesLionel Pincus and Princess Firyal Map Division, The New York Public Library