640 10th Avenue, Manhattan
Apartment building · 8 units · built c. 1910 · Block 1055, Lot 3.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $1,562,850
- 2026–27 tax
- $91,673
- Market value (city estimate)
- $3,473,000
- Taxable value
- $736,979
- Assessed land
- $250,650
- Assessed improvements
- $1,312,200
Zoning
R8: floor area ratio 4.09 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jan 23, 2025: $13,800,000, sold with other lots
Open-market sales since 2016, from the Department of Finance’s sales files.