403 Irving Avenue, Brooklyn

Two-family · built c. 1910 · Block 3371, Lot 4.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$70,860
2026–27 tax
$5,076
Market value (city estimate)
$1,181,000
Taxable value
$25,580
Assessed land
$10,920
Assessed improvements
$59,940

Zoning

R6: floor area ratio 1.65 built, 2.43 allowed by base zoning.

Flood zone

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

Board and land use applications

Every lot on block 3371

Umarelli: construction in New York City and Jersey City