763 4th Avenue, Brooklyn

Mixed use · 1 unit · built c. 1930 · Block 655, Lot 1.

Building permits

Property taxes

Assessment
$378,900
2026–27 tax
$34,445
Market value (city estimate)
$842,000
Taxable value
$317,520
Assessed land
$76,500
Assessed improvements
$302,400

Zoning

M1-1D: floor area ratio 1.12 built, 1.50 allowed by base zoning.

Flood zone

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

More construction in Sunset Park

Every lot on block 655

Umarelli: construction in New York City and Jersey City