454 Amsterdam Avenue, Manhattan
Apartment building · 11 units · built c. 1891 · Block 1229, Lot 36.
Building permits
- Alteration, filed May 18, 2021, estimated cost $20K, described as “Plumbing work at 3rd floor apartment #3E, in conjunction with general construction application #M00511108.”
- Alteration, filed May 4, 2021, estimated cost $61K, described as “Renovation of apartment #3E, including new wall, floor & ceiling finishes. No change in use, egress or occupancy.”
Property taxes
- Assessment
- $1,748,700
- 2026–27 tax
- $194,675
- Market value (city estimate)
- $3,886,000
- Taxable value
- $1,565,040
- Assessed land
- $315,000
- Assessed improvements
- $1,433,700
Zoning
C2-7A: floor area ratio 4.74 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). 4 Landmarks Preservation Commission permits are on file.