23 Park Avenue, Manhattan
Co-op · 22 units · built c. 1890 · Block 891, Lot 1.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $3,141,450
- 2026–27 tax
- $347,977
- Assessed land
- $459,000
- Assessed improvements
- $2,682,450
Zoning
R10: floor area ratio 4.29 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jun 26, 2024: $875,000
- Jun 6, 2022: $3,250,000
- Oct 18, 2021: $1,567,125
- Aug 26, 2020: $1,040,000, Apt 1S
- Nov 7, 2018: $3,000,000
- Nov 20, 2017: $1,200,000
- Sep 28, 2017: $3,700,000
Open-market sales since 2016, from the Department of Finance’s sales files.