423 Amsterdam Avenue, Manhattan
Apartment building · 15 units · built c. 1888 · Block 1211, Lot 2.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $2,000,700
- 2026–27 tax
- $238,870
- Market value (city estimate)
- $4,446,000
- Taxable value
- $1,920,330
- Assessed land
- $580,500
- Assessed improvements
- $1,420,200
Zoning
C2-7A: floor area ratio 5.40 built, 7.52 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). 7 Landmarks Preservation Commission permits are on file.
Board and land use applications
- SARABETH'S (City Planning P1999M0484): Completed, decided Dec 8, 1998. RENEWAL-UNENCLOSED SIDEWALK CAFE WITH 10 SEATS FOR 5-YEARS
- SARABETH'S (City Planning P1998M0656): Completed, decided Apr 17, 1998. NEW-UNENCLOSED SIDEWALK CAFE WITH 10 SEATS