# 323 West 21st Street, Manhattan

Three-family · built c. 1865 · Block 745, Lot 22.

On Umarelli: https://umarelli.org/nyc/1007450022/323-west-21-street

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

Every lot on block 745: https://umarelli.org/nyc/manhattan/745.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $1,420,020
- 2026–27 tax: $35,551
- Market value (city estimate): $23,667,000
- Taxable value: $179,159
- Assessed land: $318,060
- Assessed improvements: $1,101,960

## Zoning

R7B: floor area ratio 3.41 built, above the 3.00 base zoning allows, which bonuses, transfers or older rules can permit.

## 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