347 West 48th Street, Manhattan
Apartment building · 19 units · built c. 1920 · Block 1039, Lot 13.
Building permits
- Alteration, filed Sep 9, 2025, estimated cost $38K, described as “Filing to address ecb violations 39136601L, 39136602N for work done in apt 1C & cellar. Work to include removal of spiral stair & restore floor. No change in use, egress nor occupancy.”
Property taxes
- Assessment
- $655,200
- 2026–27 tax
- $81,500
- Market value (city estimate)
- $1,456,000
- Taxable value
- $655,200
- Assessed land
- $135,000
- Assessed improvements
- $520,200
Zoning
R8: floor area ratio 2.91 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.