496 12th Street, Brooklyn

Single family · built c. 1898 · Block 1099, Lot 24.

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Building permits

No building permits on file for this lot.

Property taxes

Assessment
$205,080
2026–27 tax
$10,549
Market value (city estimate)
$3,418,000
Taxable value
$53,162
Assessed land
$33,240
Assessed improvements
$171,840

Zoning

R6B: floor area ratio 1.40 built, 2.00 allowed by base zoning.

Flood zone

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

Landmarks

Part of Park Slope Historic District (Historic District). 6 Landmarks Preservation Commission permits are on file.

More construction in Park Slope

Every lot on block 1099

Umarelli: construction in New York City and Jersey City