234 West 20th Street, Manhattan

Condominium · 9 units · built c. 1929 · Block 769, Lot 7507.

Building permits

Property taxes

Assessment
$2,353,054
2026–27 tax
$90,808
Market value (city estimate)
$5,229,003
Taxable value
$758,252
Assessed land
$179,554
Assessed improvements
$2,173,500
Condo units with their own tax lots
9

Tax breaks

Zoning

R8B: floor area ratio 4.15 built, above the 4.00 base zoning allows, which bonuses, transfers or older rules can permit.

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 769

Umarelli: construction in New York City and Jersey City