409 West 127 Street, Manhattan
A 1926 walk-up apartment building on West 127 Street with 115 open violations on record across city enforcement files.
409 West 127 Street is a walk-up apartment building in Manhattan, New York City (BBL 1019670067). The property is zoned M1-5/R7-2, on a 4,996 sq ft lot, with 6 floors and 36 residential units. It was built in 1926. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 115 open building violations for this lot as of 2026-07-05.
Property facts
| BBL | 1019670067 |
|---|---|
| Borough | Manhattan — Community District 9 |
| Neighborhood | Manhattanville-West Harlem |
| ZIP code | 10027 |
| Zoning district | M1-5/R7-2 |
| Building class | C1 — walk-up apartment building (what’s a building class?) |
| Land use | 02 — Multi-family walk-up buildings |
| Lot area | 4,996 sq ft |
| Floors | 6 |
| Residential units | 36 |
| Year built | 1926 |
| FAR | 3.97 built · 3.44 max residential · 5 max commercial Learn: What is FAR? |
| Flood zone | Not in a FEMA Special Flood Hazard Area |
Public records
- 0 open Department of Buildings violations
- 0 open ECB (OATH) violations
- 115 open Housing Preservation & Development violations
Violation counts as of 2026-07-05.
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)
Nearby on this block
Data: NYC municipal records (Departments of City Planning, Buildings, Finance) and FEMA. See our sources and methodology. Data as of 2026-07-11.