290 West End Avenue, Manhattan
Co-op · 63 units · built c. 1925 · Block 1165, Lot 4.
Building permits
- Alteration, filed Aug 31, 2026, estimated cost $46K, described as “Isolated Facade Repairs at Northwest Corner. S”
- Alteration, filed May 26, 2026, described as “Installation of suspended scaffold for facade inspection.”
- Alteration, filed Mar 10, 2026, estimated cost $176K, described as “General construction architectural for the renovation of apartment 3D on the 3RD floor as per plans filed herewith. No change of use, egress, or occupancy.”
- Alteration, filed Jan 30, 2026, estimated cost $16K, described as “Fireproofing for electrical conduits enclosures on all floors as per plans filed herewith. No change to use, egress or occupancy.”
- Alteration, filed Nov 16, 2025, estimated cost $160K, described as “General construction architectural for the interior renovation of apartment 16B on the 16TH floor as per plans filed herewith. No change of use, egress, or occupancy.”
- Alteration, filed Jun 23, 2025, estimated cost $10K, described as “Gas dryer replacement and new appliance valves for apt. 6D as per plans filed herewith. No change to use, egress or occupancy”
- Alteration, filed Feb 24, 2025, estimated cost $241K, described as “General construction architectural for the renovation of apartment 4A on the 4TH floor as per plans filed herewith. No change of use, egress, or occupancy.”
- Alteration, filed Oct 17, 2023, estimated cost $46K, described as “Application filed for plumbing modifications/additions on the 16TH floor (apt 16A) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Oct 5, 2023, estimated cost $35K, described as “Application filed for mechanical modifications/additions on the 16TH floor (apt 16A) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Oct 2, 2023, estimated cost $203K, described as “Application filed for interior renovation of non-load bearing partitions, ceilings, and finishes on the 16TH floor (apt 16A) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Dec 15, 2022, estimated cost $75K, described as “Mechanical renovation of apartment 10B on the 10TH floor as per plans filed herewith. No change of use, egress, or occupancy.”
- Alteration, filed Dec 8, 2022, estimated cost $20K, described as “Exterior general construction architectural work at the facade for new opening for through wall unit in apartment 10B on the 10TH floor as per plans filed herewith. No change of use, egress, or occupancy.”
- Alteration, filed Sep 29, 2022, estimated cost $35K, described as “Plumbing in conjunction with the renovation of apartment 10B on the 10TH floor as per plans filed herewith. Relocate existing electric range. No gas work proposed. No change of use, egress, or occupancy.”
- Alteration, filed Sep 29, 2022, estimated cost $280K, described as “Interior general construction architectural renovation of apartment 10B on the 10TH floor as per plans filed herewith. Paa filed to amend plans. No change of use, egress, or occupancy.”
- Alteration, filed Dec 22, 2021, estimated cost $355K, described as “Renovation of existing apartment 15D, work to include removal and installation of partitions & mechanical vent as per plans filed herewith. No change in use egress or occupancy.”
- Alteration, filed Aug 26, 2020, described as “Installation of sidewalk shed”
- Alteration, filed Feb 18, 2020, estimated cost $23K, described as “Application filed for mechanical work on the 14TH floor (apt 14D) as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Jan 17, 2020, estimated cost $34K, described as “Application filed for plumbing work on the 13TH fl (construction)/14TH fl (marketing) apt 14D as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed Dec 26, 2019, estimated cost $70K, described as “Interior renovation of apt 6A on the 6TH floor. Mechanical work. No change in use, occupancy or egress.”
- Alteration, filed Dec 26, 2019, estimated cost $65K, described as “Interior renovation of apt 6A on the 6TH floor. Plumbing work. No change in use, occupancy or egress.”
Property taxes
- Assessment
- $16,154,100
- 2026–27 tax
- $1,601,407
- Market value (city estimate)
- $35,898,000
- Taxable value
- $15,193,746
- Assessed land
- $2,443,500
- Assessed improvements
- $13,710,600
Tax breaks
- Co-op and condo abatement, with no end date, a $288,931 credit this tax year.
Zoning
R10A: floor area ratio 12.46 built, above the 10.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Sep 18, 2025: $1,350,000
- Sep 10, 2025: $1,850,000
- Oct 29, 2024: $2,725,000
- Sep 24, 2024: $2,950,000
- Dec 14, 2023: $1,450,000
- May 1, 2023: $2,800,000
- Jun 27, 2022: $1,450,000
- Apr 20, 2022: $3,250,000
- Feb 1, 2022: $2,475,000
- May 13, 2021: $1,450,000
The 10 most recent of 15 open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of West End-Collegiate Historic District Extension (Historic District). 40 Landmarks Preservation Commission permits are on file.