6121 18th Avenue, Brooklyn

Commercial · built c. 1931 · Block 5526, Lot 1.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$670,500
2026–27 tax
$72,736
Market value (city estimate)
$1,490,000
Taxable value
$670,500
Assessed land
$50,850
Assessed improvements
$619,650

Zoning

R5: floor area ratio 1.71 built, above the 1.50 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 Borough Park

Every lot on block 5526

Umarelli: construction in New York City and Jersey City