772 Union Street, Brooklyn
Apartment building · 24 units · built c. 1920 · Block 957, Lot 14.
Building permits
- Alteration, filed Mar 1, 2022, estimated cost $60K, described as “Adding interior convenience stair connecting first floor unit to cellar below.change of use in cellar occupancy, egress.minor electrical power & lighting modifications.”
Property taxes
- Assessment
- $1,426,500
- 2026–27 tax
- $169,548
- Market value (city estimate)
- $3,170,000
- Taxable value
- $1,363,032
- Assessed land
- $128,250
- Assessed improvements
- $1,298,250
Zoning
R6A: floor area ratio 2.74 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.