270 Clarkson Avenue, Brooklyn

Apartment building · 99 units · built 1962 · Block 5066, Lot 39.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$1,991,250
2026–27 tax
$229,959
Market value (city estimate)
$4,425,000
Taxable value
$1,848,690
Assessed land
$499,950
Assessed improvements
$1,491,300

Zoning

R7-1: floor area ratio 3.00 built, 3.44 allowed by base zoning.

Flood zone

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

More construction in Flatbush

Every lot on block 5066

Umarelli: construction in New York City and Jersey City