10 Sidney Place, Brooklyn
Single family · built c. 1845 · Block 263, Lot 40.
Some of the city’s records for this lot were still loading when this page was made; it refreshes within minutes.
Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $335,760
- 2026–27 tax
- $27,018
- Market value (city estimate)
- $5,596,000
- Taxable value
- $136,159
- Assessed land
- $58,200
- Assessed improvements
- $277,560
Zoning
R6: floor area ratio 2.00 built, 2.43 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- May 4, 2026: $8,165,000, 3,570 sq ft ($2,287 per sq ft)
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Brooklyn Heights Historic District (Historic District). 7 Landmarks Preservation Commission permits are on file.