# 431 West 16th Street, Manhattan

Commercial · built 1950 · Block 714, Lot 16.

On Umarelli: https://umarelli.org/nyc/1007140016/431-west-16-street

More construction in Chelsea: https://umarelli.org/nyc/manhattan/chelsea.md

Every lot on block 714: https://umarelli.org/nyc/manhattan/714.md

## Building permits

- Alteration, filed Jul 31, 2026, estimated cost $30K, described as “Propose new aluminum storefront glazing within enlarged opening. No change in use, egress or occupancy.”
- Alteration, filed Jun 3, 2025, estimated cost $10K, described as “To remove Daikin UNIT , model # DX11SAC903AA from roof top.”
- Alteration, filed Jun 16, 2022, estimated cost $108K, described as “Replace all plumbing fixtures in existing locations.”
- Alteration, filed Jun 16, 2022, estimated cost $460K, described as “Resurface floors, walls and ceilings. Replace a/c units at rooftop. Modify existing interior ductwork - if required.”

## Property taxes

- Assessment: $2,430,900
- 2026–27 tax: $240,184
- Market value (city estimate): $5,402,000
- Taxable value: $2,214,090
- Assessed land: $317,700
- Assessed improvements: $2,113,200

## Zoning

C6-3: floor area ratio 2.21 built, 7.52 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard. FEMA’s preliminary map: zone X, moderate risk: a 0.2% chance of flooding each year.

## Board and land use applications

- THE CALEDONIA (City Planning P2010M0118): Completed, decided Jan 25, 2010. A FOLLOW-UP TO THE CERT THAT REQUIREMENTS DESCRIBED FOR THE\*IMPROVEMENT BONUS HAVE BEEN MET
- THE CALENDONIA (City Planning P2009M0027): Completed, decided Sep 3, 2008. CERT 98-25(C) 3,4,5 FOR A HIGH LINE BONUS TO DEVELOP A 24\*STORY BLDG W/478 DWELLING UNITS W/IN THE CLINTON W. CHELSEA\*DIST
- 450 W17TH ST (City Planning P2006M0269): Completed, decided Jan 2, 2008. 06DCP074M: SPECIAL PERMIT TO ALLOW AN ACCESSORY OFF-STREET PARKING FACI LITY

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology