# 323 West 87th Street, Manhattan

Single family · built c. 1889 · Block 1249, Lot 21.

On Umarelli: https://umarelli.org/nyc/1012490021/323-west-87-street

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

Every lot on block 1249: https://umarelli.org/nyc/manhattan/1249.md

## Building permits

- Alteration, filed Aug 18, 2024, estimated cost $9K, described as “Installation of 300PSF sidewalk shed and pipe scaffolding 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.”
- Alteration, filed Aug 19, 2022, estimated cost $184K, described as “Installation of Mechanical System in conjunction with Application #M00659526-I1”
- Alteration, filed Aug 9, 2022, estimated cost $257K, described as “Plumbing and Sprinkler work in conjunction with DOB Now Application M00659526-I1. Plumbing filed to supersede Plumbing application M00589589-I1.”
- Alteration, filed Aug 9, 2022, estimated cost $197K, described as “Structural work filed in conjunction with Application #M00659526-I1.”
- Alteration, filed Apr 14, 2022, estimated cost $420K, described as “Vertical expansion of single family townhouse with addition on roof and egress stair extension. No change in use or occupancy.”
- Alteration, filed Sep 20, 2021, estimated cost $97K, described as “Plumbing work associated with general renovation of existing cellar, basement, and floor 1 to 3. No change in use, egress, or occupancy.”
- Alteration, filed Sep 20, 2021, estimated cost $451K, described as “Herewith filing to renovate existing townhouse. No change in use, egress, or occupancy.”

## Property taxes

- Assessment: $498,060
- 2026–27 tax: $76,591
- Market value (city estimate): $8,301,000
- Taxable value: $385,985
- Assessed land: $43,140
- Assessed improvements: $454,920

## Zoning

R8: floor area ratio 2.33 built, 6.02 allowed by base zoning.

## Recent sales

- Jun 8, 2021: $5,780,000

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

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

## Landmarks

Part of Riverside-West End Historic District (Historic District). 5 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