661 10th Street, Brooklyn
Two-family · built c. 1890 · Block 1093, Lot 60.
Building permits
- Alteration, filed Dec 17, 2024, estimated cost $37K, described as “Installation of solar PV system. No change to use, egress, or occupancy.”
- Alteration, filed Sep 12, 2022, estimated cost $15K, described as “Minor renovation to laundry/mechanical closet area. Pl and ms filed under subsequent documents. No change in occupancy, use or egress.”
- Alteration, filed Sep 12, 2022, estimated cost $4K, described as “Minor plumbing work.”
Property taxes
- Assessment
- $212,520
- 2026–27 tax
- $7,772
- Market value (city estimate)
- $3,542,000
- Taxable value
- $53,141
- Assessed land
- $34,380
- Assessed improvements
- $178,140
Tax breaks
- Solar abatement, through Jun 30, 2029, a $2,773 credit this tax year.
Zoning
R6B: floor area ratio 2.18 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
- Jan 7, 2022: $4,500,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Park Slope Historic District (Historic District). 5 Landmarks Preservation Commission permits are on file.