520 West 47th Street, Manhattan
Apartment building · 8 units · built c. 1910 · Block 1075, Lot 42.
Building permits
- Alteration, filed May 10, 2026, estimated cost $9K, described as “Installation of pipe scaffolding as per plans. All equipment shall comply with ch #33 of the NYC code 2022. No change in use, occupancy or egress under this application.”
Property taxes
- Assessment
- $1,493,550
- 2026–27 tax
- $60,963
- Market value (city estimate)
- $3,319,000
- Taxable value
- $490,093
- Assessed land
- $108,900
- Assessed improvements
- $1,384,650
Zoning
R8: floor area ratio 2.86 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.