9920 Seaview Avenue, Brooklyn
A 1931 outdoor recreation facility on Seaview Avenue carrying 1.49 FAR of unused residential development rights on record under its R5 zoning.
9920 Seaview Avenue is an outdoor recreation facility in Brooklyn, New York City (BBL 3083290235). The property is zoned R5, on a 58,340 sq ft lot, with 1 floors. It was built in 1931. The lot is not inside a FEMA Special Flood Hazard Area.
Property facts
| BBL | 3083290235 |
|---|---|
| Borough | Brooklyn — Community District 18 |
| Neighborhood | Canarsie |
| Zoning district | R5 |
| Building class | Q9 — outdoor recreation facility (what’s a building class?) |
| Land use | 09 — Open space & outdoor recreation |
| Lot area | 58,340 sq ft |
| Floors | 1 |
| Residential units | 0 |
| Year built | 1931 |
| FAR | 0.01 built · 1.5 max residential · 0 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)
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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.