# 503 West 47th Street, Manhattan

Apartment building · 20 units · built c. 1901 · Block 1076, Lot 28.

On Umarelli: https://umarelli.org/nyc/1010760028/503-west-47-street

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

Every lot on block 1076: https://umarelli.org/nyc/manhattan/1076.md

## Building permits

- Alteration, filed Feb 20, 2025, estimated cost $61K, described as “Remove non bearing partition wall of rooms, shower, and kitchen in the basement to address violations, and renovate front stairs steps and repair stucco on outside parapet wall of front Facade.”
- Alteration, filed Dec 3, 2024, estimated cost $9K, described as “Installation of 300PSF sidewalk shed as per plans. All equipment shall comply with ch #33 of the NYC code 2022. No change in use, occupancy or egress under this application.”

## Property taxes

- Assessment: $913,950
- 2026–27 tax: $105,200
- Market value (city estimate): $2,031,000
- Taxable value: $845,730
- Assessed land: $225,900
- Assessed improvements: $688,050

## Zoning

R8: floor area ratio 3.88 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