1975 Union Street, Brooklyn

Apartment building · 22 units · built c. 1923 · Block 1399, Lot 52.

Building permits

Property taxes

Assessment
$432,900
2026–27 tax
$53,848
Market value (city estimate)
$962,000
Taxable value
$432,900
Assessed land
$19,350
Assessed improvements
$413,550

Zoning

R6: floor area ratio 3.60 built, above the 2.43 base zoning allows, which bonuses, transfers or older rules can permit.

Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

Recent sales

Open-market sales since 2016, from the Department of Finance’s sales files.

More construction in Crown Heights

Every lot on block 1399

Umarelli: construction in New York City and Jersey City