24 West 71st Street, Manhattan

Single family · built c. 1890 · Block 1123, Lot 45.

Building permits

Property taxes

Assessment
$494,760
2026–27 tax
$64,512
Market value (city estimate)
$8,246,000
Taxable value
$325,112
Assessed land
$278,640
Assessed improvements
$216,120

Zoning

R8B: floor area ratio 2.79 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.

Landmarks

Part of Upper West Side/Central Park West Historic District (Historic District). 15 Landmarks Preservation Commission permits are on file.

More construction in Upper West Side

Every lot on block 1123

Umarelli: construction in New York City and Jersey City