31 West 71st Street, Manhattan

Hotel · built c. 1917 · Block 1124, Lot 18.

Building permits

Property taxes

Assessment
$6,254,100
2026–27 tax
$609,907
Market value (city estimate)
$13,898,000
Taxable value
$5,622,300
Assessed land
$2,892,600
Assessed improvements
$3,361,500

Zoning

R8B: floor area ratio 10.08 built, above the 4.00 base zoning allows, which bonuses, transfers or older rules can permit.

Flood zone

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

Landmarks

Part of Upper West Side/Central Park West Historic District (Historic District). 21 Landmarks Preservation Commission permits are on file.

More construction in Upper West Side

Every lot on block 1124

Umarelli: construction in New York City and Jersey City