411 15th Street, Brooklyn
Co-op · 16 units · built c. 1909 · Block 1103, Lot 73.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $993,600
- 2026–27 tax
- $100,743
- Market value (city estimate)
- $2,208,000
- Taxable value
- $933,010
- Assessed land
- $62,100
- Assessed improvements
- $931,500
Tax breaks
- Co-op and condo abatement, with no end date, a $15,668 credit this tax year.
Zoning
R6B: floor area ratio 2.79 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
- Aug 21, 2026: $800,000
- Aug 6, 2024: $800,000
- Nov 1, 2023: $999,999
- Jul 26, 2022: $815,000
- May 20, 2022: $1,020,000
- Aug 21, 2020: $725,000, Unit D
- Mar 25, 2020: $510,000, Unit P
- Feb 24, 2020: $735,000, Unit B
- Oct 26, 2018: $730,000
- May 2, 2018: $930,000
The 10 most recent of 14 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.