522 1 Avenue, Manhattan
A hospital or health facility on 1 Avenue inside a FEMA-mapped flood zone, built in 2002, zoned R8.
522 1 Avenue is a hospital or health facility in Manhattan, New York City (BBL 1009620080). The property is zoned R8, on a 28,712 sq ft lot, with 15 floors and 1 residential units. It was built in 2002. The lot is inside a FEMA Special Flood Hazard Area.
Property facts
| BBL | 1009620080 |
|---|---|
| Borough | Manhattan — Community District 6 |
| Neighborhood | Murray Hill-Kips Bay |
| Zoning district | R8 |
| Building class | I9 — hospital or health facility (what’s a building class?) |
| Land use | 08 — Public facilities & institutions |
| Lot area | 28,712 sq ft |
| Floors | 15 |
| Residential units | 1 |
| Year built | 2002 |
| FAR | 8.56 built · 6.02 max residential · 0 max commercial Learn: What is FAR? |
| Flood zone | 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.