718 4th Avenue, Brooklyn

Three-family · built c. 1899 · Block 645, Lot 38.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$152,880
2026–27 tax
$7,320
Market value (city estimate)
$2,548,000
Taxable value
$36,890
Assessed land
$14,340
Assessed improvements
$138,540

Zoning

M1-2D: floor area ratio 2.16 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

Flood zone

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

More construction in Sunset Park

Every lot on block 645

Umarelli: construction in New York City and Jersey City