717 9th Avenue, Manhattan
Apartment building · 17 units · built c. 1901 · Block 1058, Lot 35.
Building permits
- Alteration, filed Dec 24, 2025, estimated cost $100K, described as “Interior renovation of existing eating & drinking establishment. No change in use, egress, or occupancy.”
- Alteration, filed Jan 3, 2022, estimated cost $6K, described as “Replace illegal glass door to glass window, remove illegal wood deck at rear yard. Restore back to prior legal conditions. Remedy ecb violation # 39044321Z. Replace exist'g glass door to glass window. Install panic bar on exist'g glass…”
Property taxes
- Assessment
- $1,813,500
- 2026–27 tax
- $215,584
- Market value (city estimate)
- $4,030,000
- Taxable value
- $1,733,130
- Assessed land
- $117,450
- Assessed improvements
- $1,696,050
Zoning
R8: floor area ratio 3.89 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.