273 West 90th Street, Manhattan

Apartment building · 10 units · built c. 1901 · Block 1238, Lot 101.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$1,917,000
2026–27 tax
$76,506
Market value (city estimate)
$4,260,000
Taxable value
$615,053
Assessed land
$271,800
Assessed improvements
$1,645,200

Zoning

R10A: floor area ratio 4.96 built, 10.00 allowed by base zoning.

Flood zone

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

Landmarks

Part of Riverside-West End Historic District (Historic District).

More construction in Upper West Side

Every lot on block 1238

Umarelli: construction in New York City and Jersey City