217 · OFFICE
Research representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 217
Historical room number: 217
Source relationships · not a verified physical connection
- has opening (observed, unreviewed): Room 217 / broadway corridor candidate
9 recorded properties
Still to extract or check- Exact clear dimensions
- Wall/assembly thickness
- Ceiling height
- Complete door/window instance inventory
- Finish and fixture detail