6311 15th Avenue, Brooklyn

Three-family · built c. 1925 · Block 5537, Lot 4.

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Building permits

Permit records are unavailable right now; the map lists them once the city responds.

Property taxes

Assessment
$70,020
2026–27 tax
$12,299
Market value (city estimate)
$1,167,000
Taxable value
$63,904
Assessed land
$16,800
Assessed improvements
$53,220

Zoning

R5: floor area ratio 0.80 built, 1.50 allowed by base zoning.

Flood zone

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

More construction in Borough Park

Every lot on block 5537

Umarelli: construction in New York City and Jersey City