# 318 West 20th Street, Manhattan

Single family · built c. 1837 · Block 743, Lot 56.

On Umarelli: https://umarelli.org/nyc/1007430056/318-west-20-street

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

Every lot on block 743: https://umarelli.org/nyc/manhattan/743.md

## Building permits

- Alteration, filed Nov 20, 2018, estimated cost $5K, described as “Proposed installation of temporary pipe scaffold as per plans. Work shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Nov 20, 2018, estimated cost $5K, described as “Proposed installation of heavy duty sidewalk shed as per plans. Live load 300 lbs per square feet. Sidewalk shed shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”

## Property taxes

- Assessment: $655,560
- 2026–27 tax: $119,453
- Market value (city estimate): $10,926,000
- Taxable value: $601,992
- Assessed land: $207,660
- Assessed improvements: $447,900

## Zoning

R7B: floor area ratio 2.35 built, 3.00 allowed by base zoning.

## Recent sales

- Feb 6, 2017: $7,375,000

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

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

## Landmarks

Part of Chelsea Historic District (Historic District). 9 Landmarks Preservation Commission permits are on file.

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