770 Union Street, Brooklyn
Apartment building · 9 units · built c. 1920 · Block 957, Lot 13.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $1,497,600
- 2026–27 tax
- $25,201
- Market value (city estimate)
- $3,328,000
- Taxable value
- $202,596
- Assessed land
- $22,050
- Assessed improvements
- $1,475,550
Zoning
R6A: floor area ratio 3.06 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.