54 West 91st Street, Manhattan

Apartment building · 10 units · built c. 1888 · Block 1204, Lot 52.

Building permits

Property taxes

Assessment
$2,168,550
2026–27 tax
$109,814
Market value (city estimate)
$4,819,000
Taxable value
$882,821
Assessed land
$319,050
Assessed improvements
$1,849,500

Zoning

R7-2: floor area ratio 2.84 built, 3.44 allowed by base zoning.

Flood zone

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

Landmarks

Part of Upper West Side/Central Park West Historic District (Historic District). 6 Landmarks Preservation Commission permits are on file.

More construction in Upper West Side

Every lot on block 1204

Umarelli: construction in New York City and Jersey City