7 Avenue, Brooklyn
Apartment building · 10 units · built 2025 · Block 1102, Lot 4.
Building permits
- New Building — Multi-Family, filed Jun 27, 2022, estimated cost $2.5M, 10 units, 6 stories, described as “NB application filed for New 6 story residential building.”
- Alteration, filed Feb 23, 2026, estimated cost $5K, described as “Filing for temporary scaffold.”
- Alteration, filed Aug 15, 2025, estimated cost $5K, described as “Filing for temporary sidewalk shed. No change in use, egress or occupancy.”
Property taxes
- Assessment
- $397,800
- 2026–27 tax
- $49,482
- Market value (city estimate)
- $884,000
- Taxable value
- $397,800
- Assessed land
- $397,800
Zoning
R6A: floor area ratio 3.14 built, above the 3.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Oct 10, 2024: $2,750,000
- Apr 26, 2022: $1,899,735
- Dec 20, 2021: $1,900,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Park Slope Historic District Extension (Historic District). 5 Landmarks Preservation Commission permits are on file.
In the news
Permits Filed for 431 Seventh Avenue in Park Slope, Brooklyn, New York YIMBY, Jul 1, 2022.