663 Liberty Avenue, Brooklyn
Two-family with store · built c. 1899 · Block 3968, Lot 39.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $42,720
- 2026–27 tax
- $5,924
- Market value (city estimate)
- $712,000
- Taxable value
- $29,856
- Assessed land
- $10,860
- Assessed improvements
- $31,860
Zoning
R6A: floor area ratio 0.88 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Dec 30, 2022: $830,000
Open-market sales since 2016, from the Department of Finance’s sales files.