331 West 70th Street, Manhattan

Two-family · built c. 1910 · Block 1182, Lot 119.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$232,260
2026–27 tax
$46,087
Market value (city estimate)
$3,871,000
Taxable value
$232,260
Assessed land
$178,200
Assessed improvements
$54,060

Zoning

R8B: floor area ratio 2.17 built, 4.00 allowed by base zoning.

Flood zone

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

Recent sales

Open-market sales since 2016, from the Department of Finance’s sales files.

More construction in Upper West Side

Every lot on block 1182

Umarelli: construction in New York City and Jersey City