353 Halsey Street, Brooklyn
Two-family · built c. 1899 · Block 1841, Lot 49.
Building permits
- Alteration, filed Aug 6, 2026, estimated cost $300K, described as “Renovation of 2 family residence as show on plans. No change in use egress or occupancy.”
Property taxes
- Assessment
- $84,720
- 2026–27 tax
- $5,963
- Market value (city estimate)
- $1,412,000
- Taxable value
- $30,052
- Assessed land
- $21,780
- Assessed improvements
- $62,940
Zoning
R6B: floor area ratio 1.50 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 4, 2022: $1,700,000
Open-market sales since 2016, from the Department of Finance’s sales files.