1621 Union Street, Brooklyn
Apartment building · 17 units · built c. 1915 · Block 1394, Lot 44.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $796,950
- 2026–27 tax
- $96,321
- Market value (city estimate)
- $1,771,000
- Taxable value
- $774,350
- Assessed land
- $23,400
- Assessed improvements
- $773,550
Zoning
R4: floor area ratio 3.28 built, above the 1.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.