234 17th Street, Brooklyn

Three-family · built c. 1901 · Block 631, Lot 39.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$149,760
2026–27 tax
$6,213
Market value (city estimate)
$2,496,000
Taxable value
$33,234
Assessed land
$16,380
Assessed improvements
$133,380

Zoning

R6B: floor area ratio 1.33 built, 2.00 allowed by base zoning.

Flood zone

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

More construction in Sunset Park

Every lot on block 631

Umarelli: construction in New York City and Jersey City