328 West 23rd Street, Manhattan

Two-family · built c. 1926 · Block 746, Lot 58.

Building permits

Property taxes

Assessment
$795,360
2026–27 tax
$86,625
Market value (city estimate)
$13,256,000
Taxable value
$436,550
Assessed land
$448,920
Assessed improvements
$346,440

Zoning

C1-6A: floor area ratio 3.09 built, 4.00 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.

More construction in Chelsea

Every lot on block 746

Umarelli: construction in New York City and Jersey City