370 Broadway, Manhattan
A 1880 office building on Broadway carrying 5.21 FAR of unused commercial development rights on record under its C6-4A zoning.
370 Broadway is an office building in Manhattan, New York City (BBL 1001720004). The property is zoned C6-4A, on a 3,776 sq ft lot, with 5 floors and 35 residential units. It was built in 1880. The lot is not inside a FEMA Special Flood Hazard Area.
Property facts
| BBL | 1001720004 |
|---|---|
| Borough | Manhattan — Community District 1 |
| Neighborhood | Tribeca-Civic Center |
| Zoning district | C6-4A |
| Building class | O5 — office building (what’s a building class?) |
| Land use | 05 — Commercial & office buildings |
| Lot area | 3,776 sq ft |
| Floors | 5 |
| Residential units | 35 |
| Year built | 1880 |
| FAR | 4.79 built · 10 max residential · 10 max commercial Learn: What is FAR? |
| Historic district | Tribeca East Historic District |
| Flood zone | Not in a FEMA Special Flood Hazard Area |
Public records
No open violations on record for this lot.
Absence of a record means none on file in NYC municipal records — not a certification of compliance.
The complete dossier also covers:
- Buildable floor area (residential & commercial)
- Recorded ownership & last sale
- Recorded mortgages & open debt stack
- LL97 carbon exposure by compliance period
- Flood coverage percentage & base flood elevation
- Climate projections for this lot
- Open permits & construction pipeline
- Distress signal convergence
- Air rights & transferable development rights
- Comparable sales (Pro)
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Data: NYC municipal records (Departments of City Planning, Buildings, Finance) and FEMA. See our sources and methodology. Data as of 2026-07-11.