720 Ft Washington Avenue, Manhattan
Co-op · 150 units · built c. 1939 · Block 2180, Lot 614.
Building permits
- Alteration, filed Apr 24, 2026, estimated cost $40K, described as “Interior renovation of unit 2X including removal and installation of partitions as per plans. No change in use, egress, or occupancy.”
- Alteration, filed Sep 9, 2024, estimated cost $20K, described as “Interior renovation of unit 3L including removal and installation of partitions as per plans. No change in use, egress, or occupancy.”
- Alteration, filed Jan 3, 2023, estimated cost $12K, described as “Proposed installation of heavy duty sidewalk shed as per plans. Live load 300 lbs per square feet. Sidewalk shed shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Sep 1, 2022, estimated cost $393K, described as “Filing for facade repairs as per plans filed herewith. No change in use, occupancy or egress.”
- Alteration, filed Jul 16, 2020, estimated cost $225K, described as “Installation of (1) new boiler and (1) new burner. Filed in conjunction with M00364657. No change in means of egress use group or occupancy.”
- Alteration, filed Jul 13, 2020, estimated cost $50K, described as “New outside high pressure gas service, meter & reducing station, new low pressure gas line, (2) new gas trains. Reconnect existing house service. No change in means of egress use group or occupancy.”
- Alteration, filed Jul 13, 2020, estimated cost $325K, described as “Replacement (1) new low pressure boilers. Replacement (1) new combination gas/oil burners. Change grade of fuel oil from #4 oil to #2 oil. No change in means of egress use group or occupancy.”
Property taxes
- Assessment
- $11,752,200
- 2026–27 tax
- $1,004,380
- Market value (city estimate)
- $26,116,000
- Taxable value
- $9,565,602
- Assessed land
- $1,595,700
- Assessed improvements
- $10,156,500
Tax breaks
- Co-op and condo abatement, with no end date, a $187,611 credit this tax year.
Zoning
R7-2: floor area ratio 3.79 built, above the 3.44 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 4, 2026: $900,000
- Mar 25, 2026: $615,000
- Sep 25, 2025: $995,000
- May 29, 2025: $450,000
- Apr 21, 2025: $405,000
- Apr 16, 2025: $665,000
- Feb 27, 2025: $925,000
- Dec 9, 2024: $840,000
- Oct 21, 2024: $995,000
- Oct 10, 2024: $1,050,000
The 10 most recent of 76 open-market sales since 2016, from the Department of Finance’s sales files.