100 West 81st Street, Manhattan

Co-op · 16 units · built 1982 · Block 1211, Lot 135.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$3,164,850
2026–27 tax
$332,555
Market value (city estimate)
$7,033,000
Taxable value
$3,058,200
Assessed land
$517,500
Assessed improvements
$2,647,350

Tax breaks

Zoning

C1-8A: floor area ratio 6.41 built, 7.52 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). 32 Landmarks Preservation Commission permits are on file.

More construction in Upper West Side

Every lot on block 1211

Umarelli: construction in New York City and Jersey City