40 West 70th Street, Manhattan
Apartment building · 10 units · built c. 1892 · Block 1122, Lot 51.
Building permits
- Alteration, filed Feb 11, 2025, estimated cost $56K, described as “Replace boiler and oil burner as per plans. No change in use, egress or occupancy.”
Property taxes
- Assessment
- $2,674,350
- 2026–27 tax
- $86,248
- Market value (city estimate)
- $5,943,000
- Taxable value
- $693,368
- Assessed land
- $508,500
- Assessed improvements
- $2,165,850
Zoning
R8B: floor area ratio 3.45 built, 4.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Landmarks
Part of Upper West Side/Central Park West Historic District (Historic District). 3 Landmarks Preservation Commission permits are on file.