320 West 66th Street, Manhattan
A condominium on a 99,015 sq ft Manhattan lot on West 66th Street, zoned C4-2F, built in 1989.
320 West 66th Street is a condominium in Manhattan, New York City (BBL 1011717514). The property is zoned C4-2F, on a 99,015 sq ft lot, with 7 floors and 2 residential units. It was built in 1989. The lot is not inside a FEMA Special Flood Hazard Area.
Property facts
| BBL | 1011717514 |
|---|---|
| Borough | Manhattan — Community District 7 |
| Neighborhood | Upper West Side-Lincoln Square |
| ZIP code | 10023 |
| Zoning district | C4-2F |
| Building class | RB — condominium (what’s a building class?) |
| Land use | 05 — Commercial & office buildings |
| Lot area | 99,015 sq ft |
| Floors | 7 |
| Residential units | 2 |
| Year built | 1989 |
| FAR | 4.79 built · 6.02 max residential · 3.4 max commercial Learn: What is FAR? |
| 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)
Run a free lookupFree account — no card required
See plans & the one-time dossierWatch this propertyAlerts on new permits, violations & sales
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.