715 9th Avenue, Manhattan
Condominium · 15 units · built c. 1901 · Block 1058, Lot 7501.
Building permits
- Alteration, filed Oct 25, 2023, estimated cost $8K, described as “General interior renovation at partial 2ND, 3RD, 4TH & 5TH floor to resolve HPD violation and legalize the conversion of dumbwaiters to closets in hallways”
Property taxes
- Assessment
- $1,842,750
- 2026–27 tax
- $185,730
- Market value (city estimate)
- $4,095,000
- Taxable value
- $1,707,895
- Assessed land
- $185,850
- Assessed improvements
- $1,656,900
- Condo units with their own tax lots
- 3
Zoning
R8: floor area ratio 3.03 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 21, 2025: $399,000
- Dec 12, 2024: $390,000
- Aug 7, 2024: $407,500
- Nov 17, 2022: $395,000
- May 2, 2022: $1,685,000, Apt C1-A, sold with other lots
- Sep 14, 2021: $405,000
- May 6, 2019: $451,000
- Jun 28, 2018: $370,000
- Sep 15, 2016: $340,000
- May 18, 2016: $5,700,000, Unit COMM
The 10 most recent of 11 open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- Variance or special permit (Board of Standards and Appeals 7-05-BZ): Variance or special permit, Withdrawn, filed Jan 18, 2005, decided Feb 22, 2005. Variance (§72-21) to permit the construction of a six-story, residential and community facility enlargement, to an existing five-story residential and retail building, located in an R8, C1-5 Clinton Special District, which does not comply…