704 5th Avenue, Brooklyn

Two-family with store · built c. 1930 · Block 643, Lot 43.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$167,160
2026–27 tax
$7,592
Market value (city estimate)
$2,786,000
Taxable value
$38,258
Assessed land
$12,240
Assessed improvements
$154,920

Zoning

R6A: floor area ratio 2.03 built, 3.00 allowed by base zoning.

Flood zone

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

More construction in Sunset Park

Every lot on block 643

Umarelli: construction in New York City and Jersey City