663 9th Avenue, Manhattan

Mixed use · 6 units · built c. 1910 · Block 1055, Lot 36.

Building permits

Property taxes

Assessment
$1,939,500
2026–27 tax
$145,002
Market value (city estimate)
$4,310,000
Taxable value
$1,165,701
Assessed land
$589,500
Assessed improvements
$1,350,000

Zoning

R8: floor area ratio 3.89 built, 6.02 allowed by base zoning.

Flood zone

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

Board and land use applications

More construction in Hell's Kitchen

Every lot on block 1055

Umarelli: construction in New York City and Jersey City