263 9th Avenue, Manhattan

Condominium · 50 units · built c. 1914 · Block 723, Lot 7501.

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Building permits

Property taxes

Assessment
$13,856,846
2026–27 tax
$1,332,820
Market value (city estimate)
$30,792,993
Taxable value
$12,394,747
Assessed land
$539,998
Assessed improvements
$13,316,848

Tax breaks

Zoning

R8: floor area ratio 9.03 built, above the 6.02 base zoning allows, which bonuses, transfers or older rules can permit.

Flood zone

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

Recent sales

The 10 most recent of 31 open-market sales since 2016, from the Department of Finance’s sales files.

More construction in Chelsea

Every lot on block 723

Umarelli: construction in New York City and Jersey City