170 Prospect Park West, Brooklyn
Co-op · 9 units · built c. 1903 · Block 1099, Lot 37.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $1,838,700
- 2026–27 tax
- $35,649
- Market value (city estimate)
- $4,086,000
- Taxable value
- $362,331
- Assessed land
- $49,050
- Assessed improvements
- $1,789,650
Tax breaks
- Co-op and condo abatement, with no end date, a $9,602 credit this tax year.
Zoning
R7A: floor area ratio 3.06 built, 4.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Sep 2, 2026: $190,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Park Slope Historic District (Historic District). 2 Landmarks Preservation Commission permits are on file.