# 263 West 93rd Street, Manhattan

Single family · built c. 1897 · Block 1241, Lot 6.

On Umarelli: https://umarelli.org/nyc/1012410006/263-west-93-street

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

Every lot on block 1241: https://umarelli.org/nyc/manhattan/1241.md

## Building permits

- Alteration, filed May 4, 2023, estimated cost $1K, described as “Filing for Mechanical Equipment approved and permitted under application M00468211-I1. This application is to obtain an Equipment use permit only. No work to be done. No changes to occupancy, use, or exit under this application.”
- Alteration, filed Apr 7, 2021, estimated cost $1K, described as “Provide new plumbing system in conjunction with GC application M00468211.”
- Alteration, filed Feb 10, 2021, estimated cost $375K, described as “Interior Alteration to existing 1-Family house, including a small horizontal addition. No change in use, or occupancy under this application.”
- Alteration, filed Jan 18, 2021, estimated cost $1K, described as “Capping and removal of existing plumbing fixtures in conjunction with M00453520.”
- Alteration, filed Jan 13, 2021, estimated cost $450K, described as “Alteration to existing 1-family building to remove interior partitions.”

## Property taxes

- Assessment: $541,680
- 2026–27 tax: $67,892
- Market value (city estimate): $9,028,000
- Taxable value: $342,144
- Assessed land: $86,940
- Assessed improvements: $454,740

## Zoning

R8: floor area ratio 2.98 built, 6.02 allowed by base zoning.

## Recent sales

- Aug 28, 2026: $6,175,000, 4,804 sq ft ($1,285 per sq ft)
- Dec 21, 2020: $3,400,000, 4,380 sq ft ($776 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.

## Landmarks

Part of Riverside-West End Historic District (Historic District). 7 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