348 West End Avenue, Manhattan
Apartment building · 20 units · built c. 1890 · Block 1168, Lot 4.
Building permits
- Alteration, filed Jul 6, 2026, estimated cost $40K, described as “New partition and sliding door, stairs and loft area at BR#2. Remove partitions at partial kitchen area.”
- Alteration, filed Dec 8, 2025, estimated cost $67K, described as “New stairs to rec room. Kitchen renov. Openings at rear exterior walls, new windows. Excavate for 8'0 ceiling ht in cellar. Stay back from existing footings. New areaways in rear yard. New mini split unit. New bathrooms.”
- Alteration, filed Aug 17, 2023, estimated cost $21K, described as “Convenience stair from basement to cellar. New half bathroom and ventilation in cellar. Kitchen renovation. Enlargement of apt from hallway.”
Property taxes
- Assessment
- $1,849,050
- 2026–27 tax
- $207,902
- Market value (city estimate)
- $4,109,000
- Taxable value
- $1,671,374
- Assessed land
- $290,250
- Assessed improvements
- $1,558,800
Zoning
R10A: floor area ratio 3.63 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Landmarks
Part of West End - Collegiate Historic District (Historic District). 4 Landmarks Preservation Commission permits are on file.