National Register of Historic Places
Triangle Hotel and Bar
Seattle, King County, Washington
The record
- Listed
- May 3, 1976
- Type
- Building
- Address
- 551 1st Ave., S., Seattle
- County
- King
- State
- Washington
- Period of significance
- 1900 to 1924
- Contributing resources
- 1 building
- Coordinates
- 47.59680, -122.33401
- Reference number
- 76001892