621 2nd Street, Brooklyn
Single family · built c. 1908 · Block 1077, Lot 50.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $353,460
- 2026–27 tax
- $16,443
- Market value (city estimate)
- $5,891,000
- Taxable value
- $82,867
- Assessed land
- $44,340
- Assessed improvements
- $309,120
Zoning
R7B: floor area ratio 2.31 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 15, 2022: $5,000,000
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.