455 West 40 Street, Manhattan
A 1958 educational facility on West 40 Street with 18 open violations on record across city enforcement files.
455 West 40 Street is an educational facility in Manhattan, New York City (BBL 1010500006). The property is zoned C6-3, on a 28,985 sq ft lot, with 6 floors. It was built in 1958. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 18 open building violations for this lot as of 2026-07-05.
Property facts
| BBL | 1010500006 |
|---|---|
| Borough | Manhattan — Community District 4 |
| Neighborhood | Hell's Kitchen |
| ZIP code | 10018 |
| Zoning district | C6-3 |
| Building class | W5 — educational facility (what’s a building class?) |
| Land use | 08 — Public facilities & institutions |
| Lot area | 28,985 sq ft |
| Floors | 6 |
| Residential units | 0 |
| Year built | 1958 |
| FAR | 5.82 built · 7.52 max residential · 6 max commercial Learn: What is FAR? |
| Flood zone | Not in a FEMA Special Flood Hazard Area |
Public records
- 9 open Department of Buildings violations
- 9 open ECB (OATH) violations
- 0 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)
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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.