# 313 West 91st Street, Manhattan

Co-op · 10 units · built c. 1897 · Block 1251, Lot 48.

On Umarelli: https://umarelli.org/nyc/1012510048/313-west-91-street

More construction in Upper West Side: https://umarelli.org/nyc/manhattan/upper-west-side.md

Every lot on block 1251: https://umarelli.org/nyc/manhattan/1251.md

## Building permits

- Alteration, filed Aug 8, 2023, estimated cost $12K, described as “Masonry facade work as per plans. All work filed under DOB Job No. 123294121 will be assumed under this application. No change to use, egress or occupancy.”
- Alteration, filed Apr 19, 2023, estimated cost $5K, described as “Installation of temporary pipe scaffold as per plans. Pipe scaffold shall comply with chapter 33 of the 2022 NYC building code. No change in use, egress or occupancy under this application.”
- Alteration, filed Jan 26, 2022, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of the NYC building code. Live load 300PSF.”

## Property taxes

- Assessment: $1,360,800
- 2026–27 tax: $86,917
- Market value (city estimate): $3,024,000
- Taxable value: $698,742
- Assessed land: $540,000
- Assessed improvements: $820,800

## Zoning

R8: floor area ratio 4.06 built, 6.02 allowed by base zoning.

## Flood zone

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

## Landmarks

Part of Riverside-West End Historic District (Historic District). 4 Landmarks Preservation Commission permits are on file.

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