55 West 19th Street, Manhattan

Mixed use · 1 unit · built c. 1854 · Block 821, Lot 10.

Building permits

Property taxes

Assessment
$1,146,600
2026–27 tax
$109,935
Market value (city estimate)
$2,548,000
Taxable value
$1,013,410
Assessed land
$247,500
Assessed improvements
$899,100

Zoning

C6-4A: floor area ratio 4.09 built, 10.00 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 Ladies' Mile Historic District (Historic District). 16 Landmarks Preservation Commission permits are on file.

More construction in Flatiron

Every lot on block 821

Umarelli: construction in New York City and Jersey City