334 West 20th Street, Manhattan

Single family · built c. 1836 · Block 743, Lot 64.

Building permits

Property taxes

Assessment
$872,160
2026–27 tax
$99,168
Market value (city estimate)
$14,536,000
Taxable value
$499,765
Assessed land
$208,440
Assessed improvements
$663,720

Zoning

R7B: floor area ratio 2.41 built, 3.00 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.

Landmarks

Part of Chelsea Historic District (Historic District). 10 Landmarks Preservation Commission permits are on file.

More construction in Chelsea

Every lot on block 743

Umarelli: construction in New York City and Jersey City