640 Carroll Street, Brooklyn

Apartment building · 38 units · built c. 1923 · Block 962, Lot 9.

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Building permits

No building permits on file for this lot.

Property taxes

Assessment
$2,780,550
2026–27 tax
$287,538
Assessed land
$203,400
Assessed improvements
$2,577,150

Zoning

R6B: floor area ratio 2.32 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 Park Slope

Every lot on block 962

Umarelli: construction in New York City and Jersey City