Penobscot Building Annex
| Penobscot Annex | |
|---|---|
| Alternative names | New Penobscot Building |
| General information | |
| Status | Completed |
| Type | Commercial offices |
| Architectural style | Chicago School |
| Location | 144 West Congress Street Detroit, Michigan |
| Coordinates | 42°19′47″N 83°02′52″W / 42.32966°N 83.04768°W |
| Completed | 1916 |
| Height | |
| Roof | 94.49 m (310.0 ft) |
| Technical details | |
| Floor count | 23 |
| Lifts/elevators | 6 |
| Design and construction | |
| Architect(s) | Donaldson & Meier |
Penobscot Building Annex | |
| Part of | Detroit Financial District (ID09001067) |
| Designated CP | December 14, 2009 |
| References | |
The Penobscot Building Annex is a 23-story, 94.49 m (310.0 ft) office skyscraper located at 144 West Congress Street in Downtown Detroit, Michigan. This portion of the Penobscot Block is now physically connected to the newer Penobscot Building Tower.
The Penobscot Building Annex is a contributing property in the Detroit Financial Historic District, and on the National Register of Historic Places.