# 343 West 25th Street, Manhattan

Parsonage · built c. 1927 · Block 749, Lot 15.

On Umarelli: https://umarelli.org/nyc/1007490015/345-west-25-street

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

## Building permits

- New Building — Mid-Rise, filed Nov 5, 2025, 98 units, 14 stories, described as “Construct new 14 story residential building as per plans filed”
- Alteration, filed Jul 30, 2026, described as “Filing for construction fence.”
- Alteration, filed Nov 17, 2025, estimated cost $20K, described as “Installation of 300 psf sidewalk shed and pipe scaffold as per plans. All equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Nov 17, 2025, estimated cost $160, described as “Proposed construction fence, no change to use, egress or occupancy under this application.”
- Demolition, filed Jun 27, 2025, estimated cost $375K, described as “Full demolition to a four story building”

## Property taxes

- Assessment: $823,950
- 2026–27 tax: $85,233
- Market value (city estimate): $1,831,000
- Taxable value: $785,700
- Assessed land: $428,400
- Assessed improvements: $395,550

## Zoning

R8: floor area ratio 1.78 built, 6.02 allowed by base zoning.

## Recent sales

- Jul 25, 2025: $48,250,000, sold with other lots

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

## Flood zone

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

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