263 West 93rd Street, Manhattan
Single family · built c. 1897 · Block 1241, Lot 6.
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.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
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.
Landmarks
Part of Riverside-West End Historic District (Historic District). 7 Landmarks Preservation Commission permits are on file.