529 West 48th Street, Manhattan
Apartment building · 20 units · built c. 1901 · Block 1077, Lot 16.
Building permits
- Alteration, filed Apr 29, 2026, estimated cost $48K, described as “Interior renovation of apartment 7. Partition changes as per plans. New enlarged window and lintel. No change in use, occupancy or egress.”
- Alteration, filed Jul 21, 2022, estimated cost $15K, described as “Gc work filed to renovate cellar and remove interior load bearing partitions. No change in use, occupancy, or egress.”
- Alteration, filed Jul 21, 2022, estimated cost $2K, described as “Plumbing work filed in conjunction with GC application.”
Property taxes
- Assessment
- $966,150
- 2026–27 tax
- $108,391
- Market value (city estimate)
- $2,147,000
- Taxable value
- $871,380
- Assessed land
- $225,900
- Assessed improvements
- $740,250
Zoning
R8: floor area ratio 4.51 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.