# 510 9th Avenue, Manhattan

Apartment building · 22 units · built c. 1920 · Block 762, Lot 5.

On Umarelli: https://umarelli.org/nyc/1007620005/510-9-avenue

More construction in Garment District: https://umarelli.org/nyc/manhattan/garment-district.md

Every lot on block 762: https://umarelli.org/nyc/manhattan/762.md

## Building permits

- Alteration, filed Mar 3, 2026, estimated cost $649K, described as “Interior renovation of existing 22 unit apartment building with stores including window replacement and new roof.”

## Property taxes

- Assessment: $1,120,050
- 2026–27 tax: $129,169
- Market value (city estimate): $2,489,000
- Taxable value: $1,038,420
- Assessed land: $144,900
- Assessed improvements: $975,150

## Zoning

C1-7A: floor area ratio 4.60 built, 6.02 allowed by base zoning.

## Recent sales

- Feb 23, 2026: $5,500,026, 11,341 sq ft ($485 per sq ft)

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