4 West 18th Street, Manhattan

Commercial · built c. 1914 · Block 819, Lot 49.

Building permits

Property taxes

Assessment
$656,550
2026–27 tax
$68,957
Market value (city estimate)
$1,459,000
Taxable value
$635,670
Assessed land
$202,500
Assessed improvements
$454,050

Zoning

C6-4A: floor area ratio 2.28 built, 10.00 allowed by base zoning.

Flood zone

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

Landmarks

Part of Ladies' Mile Historic District (Historic District). 6 Landmarks Preservation Commission permits are on file.

More construction in Flatiron

Every lot on block 819

Umarelli: construction in New York City and Jersey City