308 West 20th Street, Manhattan

Apartment building · 6 units · built c. 1900 · Block 743, Lot 51.

Building permits

Property taxes

Assessment
$2,116,350
2026–27 tax
$69,182
Market value (city estimate)
$4,703,000
Taxable value
$556,171
Assessed land
$162,000
Assessed improvements
$1,954,350

Zoning

R7B: floor area ratio 2.39 built, 3.00 allowed by base zoning.

Flood zone

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

More construction in Chelsea

Every lot on block 743

Umarelli: construction in New York City and Jersey City