447 15th Street, Brooklyn
Single family · built c. 1904 · Block 1103, Lot 59.
Building permits
- Alteration, filed Mar 16, 2022, estimated cost $448K, described as “Hereby filing to covert existing three family to one family dwelling.”
- Alteration, filed Mar 14, 2022, estimated cost $82K, described as “Filing application for Interior plumbing work. No change in use, egress or occupany.”
Property taxes
- Assessment
- $215,940
- 2026–27 tax
- $16,273
- Market value (city estimate)
- $3,599,000
- Taxable value
- $82,007
- Assessed land
- $29,520
- Assessed improvements
- $186,420
Zoning
R6B: floor area ratio 1.45 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Sep 1, 2021: $2,675,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Park Slope Historic District Extension (Historic District). 1 Landmarks Preservation Commission permit is on file.