269 Clarkson Avenue, Brooklyn

Two-family · built c. 1910 · Block 5057, Lot 67.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$72,720
2026–27 tax
$3,617
Market value (city estimate)
$1,212,000
Taxable value
$18,229
Assessed land
$21,120
Assessed improvements
$51,600

Zoning

R6: floor area ratio 0.87 built, 2.43 allowed by base zoning.

Flood zone

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

More construction in Flatbush

Every lot on block 5057

Umarelli: construction in New York City and Jersey City