447 West 51st Street, Manhattan
Apartment building · 5 units · built c. 1920 · Block 1061, Lot 12.
Building permits
- Alteration, filed Nov 1, 2023, estimated cost $12K, described as “Interior renovation of existing building associated with ST scope. No change in use, egress, or occupancy under this application.”
Property taxes
- Assessment
- $1,173,150
- 2026–27 tax
- $68,070
- Market value (city estimate)
- $2,607,000
- Taxable value
- $547,229
- Assessed land
- $481,500
- Assessed improvements
- $691,650
Zoning
R8: floor area ratio 1.52 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 12, 2022: $3,425,000
Open-market sales since 2016, from the Department of Finance’s sales files.