140 West End Avenue, Manhattan
Condominium · 561 units · built 1964 · Block 1158, Lot 7504.
Building permits
- Alteration, filed Nov 12, 2026, estimated cost $150K, described as “Combination of apts 16AB filed in conjunction with DOB now pl under tppn 3/97 . No change to use, occupancy or egress.”
- Alteration, filed Aug 17, 2026, estimated cost $87K, described as “Interior work in apt 8N as per plans. No change to use, occupancy or egress.”
- Alteration, filed Apr 14, 2026, estimated cost $106K, described as “Alt 2 filing to combine apts 24D & 24E. Work includes removal of kitchen in apt 24D and a new master bathroom. No exterior work. No change in use, egress or occupancy. Existing co remains unchanged (ref tppn 03/97 & ll/1968). Complies with…”
- Alteration, filed Apr 11, 2026, estimated cost $40K, described as “Interior alteration of existing apartment to renovate existing bathrooms, install new interior doors and flooring.”
- Alteration, filed Feb 23, 2026, estimated cost $88K, described as “Combination of apts 30FG filed in conjunction with DOB now pl under tppn 3/97 . No change to use, occupancy or egress.”
- Alteration, filed Jul 16, 2025, estimated cost $16K, described as “Application filed to renovate 16th Floor apartment 17CD that includes the modification of non bearing partitions with new finishes as per the plans filed herewith. No change to use, egress or occupancy”
- Alteration, filed May 7, 2025, estimated cost $155K, described as “Interior renovation as indicated on drawings.”
- Alteration, filed Apr 23, 2025, estimated cost $156K, described as “Combine Apts. 15V & 15W per TPPN 3/97, renovate 2 bathrooms, no change 15V kitchen, 15W kitchen to be removed, new laundry, new and modifications to non structural partitions, upgrade finishes throughout, PL to be filed as a subsequent.”
- Alteration, filed Apr 13, 2025, estimated cost $30K, described as “Interior renovation in apt 21M. No change to use, occupancy or egress.”
- Alteration, filed Apr 10, 2025, estimated cost $80K, described as “Combination of apartments 4V and 4W. Interior non load bearing wall modification per plans. Converting former kitchen in 4V into a laundry room. Creation of one new bedroom in apartment 4V. No change in use, egress, or occupancy.”
- Alteration, filed Mar 31, 2025, estimated cost $60K, described as “Interior renovation to merge two (2) units under NYC tppn #3/97.”
- Alteration, filed Jan 30, 2025, estimated cost $80K, described as “Apt, #8L: renovate bathroom, renovate kitchen,. New electrical panel, sand, stain and polyurethane existing floors, . Upgrade finishes throughout. No change to use, egress of occupancy note: plumbing work to be filed under an laa…”
- Alteration, filed Jan 22, 2025, estimated cost $87K, described as “Alt 2 to combine and alterations to apt 24G & 24G. Scope of work to include demolition of interior finishes, removal of cabinets and plumbing fixtures to alter kitchen. No exterior work. No change of co.”
- Alteration, filed Jan 13, 2025, estimated cost $85K, described as “Interior renovation of apartment #20AB. No change in use, egress, or occupancy.”
- Alteration, filed Nov 18, 2024, estimated cost $77K, described as “Alt Type 2 to combine 19A and 19B. New framing, walls and doors. Upgrade bathroom new toilet, sink & shower. Remove kitchen and convert to Laundry Room with sink. No change to Use, Egress or Occupancy.”
- Alteration, filed Jul 26, 2024, estimated cost $8K, described as “Installing new drywall partition and door to create new bedroom. Constructing soffit around existing kitchnette as per plans. No change to use, egress or occupancy.”
- Alteration, filed Jun 28, 2024, estimated cost $68K, described as “Combination of apartments 2M and 2N on the 2nd Floor. Application filed as per TPPN #3/97. Interior non-structural partitions, finishes as shown on plans. Plumbing Work under Subsequent Filing DOB NOW M01071498-S1. No change in Use, Egress…”
- Alteration, filed Jun 25, 2024, estimated cost $62K, described as “Scope of work will include demo, flooring finishes, partition finishes and millwork , installations , flooring finishes, partitions with finishes , replace doors and millwork as indicated. No change in use, occupancy or egress.”
- Alteration, filed Apr 10, 2024, estimated cost $154K, described as “Interior renovation and merging of units 19V and 19W under technical policy and procedure notice #3/97 as indicated on the drawings.”
- Alteration, filed Mar 22, 2024, estimated cost $7K, described as “Proposed installation of a temporary pipe scaffolding as per plans submitted. Work shall comply with building code, chapter 33. No changes in use, egress or occupancy.”
- Alteration, filed Mar 21, 2024, described as “Outriggers system installation for facade repairs, NO CHANGE IN USE, EGRESS, OR OCCUPANCY.”
- Alteration, filed Mar 17, 2024, estimated cost $80K, described as “Proposed installation of a temporary heavy duty 300PSF sidewalk shed as per plans submitted. Work shall comply with2022 building codes, chapter 33. No change in use, egress or occupancy.”
- Alteration, filed Feb 27, 2024, estimated cost $60K, described as “Renovate apartment 17T on the 16 th floor as per architectural plans. Plumbing work filed as subsequent application as per plumbing plans. No change to use, egress oroccupancy.”
- Alteration, filed Jan 8, 2024, estimated cost $1.6M, described as “Facade repairs and roofing repairs, no change in use, egress, or occupancy.”
- Alteration, filed Dec 7, 2023, estimated cost $94K, described as “Filing herewith to renovate apartment 29J on the 28 th floor as perarchitectural plans. Plumbing work filed as subsequentapplication as per plumbing plans. No change to use, egress oroccupancy.”
26 more, older permits are in this building’s full list on the map.
Property taxes
- Assessment
- $65,142,449
- 2026–27 tax
- $6,517,335
- Market value (city estimate)
- $144,761,000
- Taxable value
- $61,115,253
- Assessed land
- $11,590,650
- Assessed improvements
- $53,551,799
- Condo units with their own tax lots
- 10
Zoning
R8: floor area ratio 9.13 built, above the 6.02 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 22, 2026: $925,000
- Jul 7, 2026: $540,000
- Jun 25, 2026: $1,715,000
- Jun 16, 2026: $950,000
- Jun 3, 2026: $575,000
- Jun 3, 2026: $530,000
- May 21, 2026: $1,685,000
- Apr 24, 2026: $1,100,000
- Apr 3, 2026: $555,000
- Feb 18, 2026: $1,550,000
The 10 most recent of 241 open-market sales since 2016, from the Department of Finance’s sales files.