321 Flatbush Avenue, Brooklyn

Apartment building · 8 units · built c. 1903 · Block 1157, Lot 10.

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Building permits

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

Property taxes

Assessment
$1,226,700
2026–27 tax
$37,582
Market value (city estimate)
$2,726,000
Taxable value
$302,128
Assessed land
$16,200
Assessed improvements
$1,210,500

Zoning

R7A: floor area ratio 2.96 built, 4.00 allowed by base zoning.

Flood zone

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

More construction in Prospect Heights

Every lot on block 1157

Umarelli: construction in New York City and Jersey City