449 12th Street, Brooklyn
Co-op · 8 units · built c. 1903 · Block 1096, Lot 48.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $2,371,950
- 2026–27 tax
- $137,959
- Assessed land
- $62,550
- Assessed improvements
- $2,309,400
Zoning
R6B: floor area ratio 3.82 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Apr 19, 2024: $2,040,000
- May 28, 2020: $1,720,000, Apt 2R
- Jan 9, 2018: $1,750,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Park Slope Historic District Extension (Historic District). 3 Landmarks Preservation Commission permits are on file.