1009 40th Street, Brooklyn

Two-family · built c. 1910 · Block 5584, Lot 72.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$87,900
2026–27 tax
$9,353
Market value (city estimate)
$1,465,000
Taxable value
$47,093
Assessed land
$21,900
Assessed improvements
$66,000

Zoning

R6: floor area ratio 1.35 built, 2.43 allowed by base zoning.

Flood zone

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

More construction in Borough Park

Every lot on block 5584

Umarelli: construction in New York City and Jersey City