327 West 21st Street, Manhattan

Apartment building · 17 units · built c. 1900 · Block 745, Lot 20.

Building permits

Property taxes

Assessment
$966,600
2026–27 tax
$120,235
Market value (city estimate)
$2,148,000
Taxable value
$966,600
Assessed land
$82,800
Assessed improvements
$883,800

Zoning

R7B: floor area ratio 3.92 built, above the 3.00 base zoning allows, which bonuses, transfers or older rules can permit.

Flood zone

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

More construction in Chelsea

Every lot on block 745

Umarelli: construction in New York City and Jersey City