21 9th Avenue, Manhattan

Commercial · built c. 1920 · Block 645, Lot 44.

Building permits

Property taxes

Assessment
$6,175,350
2026–27 tax
$596,395
Market value (city estimate)
$13,723,000
Taxable value
$5,497,740
Assessed land
$900,000
Assessed improvements
$5,275,350

Zoning

M1-5: floor area ratio 3.78 built, 5.00 allowed by base zoning.

Flood zone

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

Landmarks

Part of Gansevoort Market Historic District (Historic District). 23 Landmarks Preservation Commission permits are on file.

More construction in West Village

Every lot on block 645

Umarelli: construction in New York City and Jersey City