# 821 9th Avenue, Manhattan

Apartment building · 11 units · built c. 1910 · Block 1064, Lot 31.

On Umarelli: https://umarelli.org/nyc/1010640031/821-9-avenue

More construction in Hell's Kitchen: https://umarelli.org/nyc/manhattan/hells-kitchen.md

Every lot on block 1064: https://umarelli.org/nyc/manhattan/1064.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $1,529,100
- 2026–27 tax: $157,547
- Market value (city estimate): $3,398,000
- Taxable value: $1,266,560
- Assessed land: $206,100
- Assessed improvements: $1,323,000

## Zoning

R8: floor area ratio 4.20 built, 6.02 allowed by base zoning.

## 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