346 West 17th Street, Manhattan

Condominium · built 1966 · Block 740, Lot 7502.

Building permits

Property taxes

Assessment
$32,850,450
2026–27 tax
$3,110,502
Market value (city estimate)
$73,001,000
Taxable value
$28,673,506
Assessed land
$5,715,000
Assessed improvements
$27,135,450
Condo units with their own tax lots
2

Zoning

R8B: floor area ratio 7.25 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.

Board and land use applications

More construction in Chelsea

Every lot on block 740

Umarelli: construction in New York City and Jersey City