28 Prospect Park West, Brooklyn
A 1901 one-family home on Prospect Park West carrying 3.5 FAR of unused residential development rights on record under its R8X zoning.
28 Prospect Park West is an one-family home in Brooklyn, New York City (BBL 3010730036). The property is zoned R8X, on a 3,000 sq ft lot, with 3 floors and 1 residential units. It was built in 1901. The lot is not inside a FEMA Special Flood Hazard Area.
Property facts
| BBL | 3010730036 |
|---|---|
| Borough | Brooklyn — Community District 6 |
| Neighborhood | Park Slope |
| ZIP code | 11215 |
| Zoning district | R8X |
| Building class | A4 — one-family home (what’s a building class?) |
| Land use | 01 — One & two family buildings |
| Lot area | 3,000 sq ft |
| Floors | 3 |
| Residential units | 1 |
| Year built | 1901 |
| FAR | 2.52 built · 6.02 max residential · 0 max commercial Learn: What is FAR? |
| Historic district | Park Slope Historic District |
| 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.