161 West 73rd Street, Manhattan
Single family · built c. 1882 · Block 1145, Lot 9.
Building permits
- Alteration, filed Mar 10, 2026, estimated cost $162K, described as “Proposed rev inconsistent w/existing c of o; propose moving triplex up one level + relocate unit from floor 3 to basement; current conditions do not match existing c of o or proposed revisions; alt to int. Partitions, kitchens + lighting;…”
Property taxes
- Assessment
- $543,780
- 2026–27 tax
- $105,979
- Market value (city estimate)
- $9,063,000
- Taxable value
- $534,089
- Assessed land
- $240,840
- Assessed improvements
- $302,940
Zoning
R8B: floor area ratio 2.82 built, 4.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Mar 26, 2025: $5,700,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Upper West Side/Central Park West Historic District (Historic District). 5 Landmarks Preservation Commission permits are on file.