141 Amsterdam Avenue, Manhattan
Co-op · 378 units · built 1962 · Block 1138, Lot 1.
Building permits
- Alteration, filed Sep 21, 2026, estimated cost $150K, described as “Interior Renovation on 8th Floor Limited to Apartment 8D including non-structural demo of walls, flooring/finishes. Installation of new walls, doors, finishes as indicated on plans filed herewith. No change of use”
- Alteration, filed Apr 15, 2026, estimated cost $25K, described as “Hereby filing an application to merge Apartment 17J and 17H, by removing the closet space in between the two apartments.”
- Alteration, filed Apr 1, 2026, described as “IRA to assist with Condition Assessment”
- Alteration, filed Feb 8, 2026, estimated cost $50K, described as “Proposed interior renovation to existing commercial space. No change in use, egress, or occupancy.”
- Alteration, filed Feb 6, 2026, estimated cost $80K, described as “Proposed interior renovation to existing commercial space. No change in use, egress, or occupancy.”
- Alteration, filed Nov 14, 2024, estimated cost $102K, described as “Filing for minor interior renovation of the Apt#14A. Remove and install non-load bearing partition, finishes etc. No change in use, egress or occupancy.”
- Alteration, filed Apr 4, 2024, estimated cost $135K, described as “Renovation of existing unit # 2W as per plans, minor partition and closet work. Replacement of plumbing fixtures under separate application. No change in use, egress or occupancy.”
- Alteration, filed Apr 4, 2024, estimated cost $15K, described as “Filing for related plumbing work in conjunction with appl # M01006363 as [er plans. Replacement of plumbin fixtured. No change in use, egress or occupancy.”
- Alteration, filed Feb 15, 2023, estimated cost $80K, described as “Application being filed for the interior renovation and combination of Apts. 10V & 10 W as per TPPN #3/97. Work includes minor partitions, bathrooms, and related plumbing that will be filed as a Subsequent filing. No change in use, egress,…”
- Alteration, filed Feb 1, 2023, estimated cost $175K, described as “Remodel of existing tenant restrooms, storage area, office. , no change to use, egress or occupancy”
- Alteration, filed Feb 24, 2022, estimated cost $45K, described as “Scope of work will include Remove unused fuel oil and existing fuel oil tank and remove 2 existing steam boilers & burner''s .installation of New low pressure steam Boilers, and dual fuel burners , Installation of oil and associated MH…”
- Alteration, filed Feb 10, 2022, estimated cost $25K, described as “Scope of work will include plumbing include gas piping and new gas meter 2 gas hot water heaters booster pimp as indicated on plans. No change in use occupancy or egress .”
- Alteration, filed Feb 9, 2022, estimated cost $21K, described as “Interior renovation to construct gas meter room with minor demo. No change in use, occupancy or egress.”
- Alteration, filed Jan 4, 2022, estimated cost $50K, described as “Scope of work will include installation 5 HVAC Condensers located at the 2nd Fl roof setback as indicated on plans.No change in use, occupancy or egress.”
- Alteration, filed Oct 26, 2021, estimated cost $12K, described as “Hereby filing for the interior renovation of unit 18E (installation of plumbing fixtures). No change in use, egress or occupancy.”
- Alteration, filed Oct 26, 2021, estimated cost $40K, described as “Hereby filing for the interior renovation of unit 18E. No change in use, egress or occupancy.”
- Alteration, filed Jun 29, 2021, estimated cost $70K, described as “Minor partition work, renovation of kitchenette and bathroom and new finish work within apt 11-k. No change in use, egress or occupancy under this application”
- Alteration, filed Jun 18, 2021, estimated cost $50K, described as “Filing herewit mechanical system upgrades including ductwork and piping”
- Alteration, filed Feb 25, 2021, estimated cost $30K, described as “Application to amend certificate of occupancy to include tenant gym with partition work.”
- Alteration, filed Feb 22, 2021, estimated cost $10K, described as “Installation of new sidewalk shed at 165 west 66TH street, manhattan as indicated on plans. There will be no change in the use, egress, or occupancy under this application.”
- Alteration, filed Feb 17, 2021, estimated cost $10K, described as “Installation of pipe scaffold at 165 west 66TH street, manhattan as indicated on plans. There will be no change in the use, egress, or occupancy under this application.”
Property taxes
- Assessment
- $54,237,150
- 2026–27 tax
- $5,591,252
- Market value (city estimate)
- $120,527,000
- Taxable value
- $52,058,434
- Assessed land
- $7,146,900
- Assessed improvements
- $47,090,250
Tax breaks
- Co-op and condo abatement, with no end date, a $888,731 credit this tax year.
Zoning
C4-7: floor area ratio 12.30 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
- Aug 5, 2026: $1,240,000
- Jul 28, 2026: $1,175,000
- Jun 9, 2026: $570,000
- Apr 20, 2026: $710,000
- Apr 6, 2026: $930,000
- Mar 4, 2026: $435,000
- Feb 12, 2026: $935,000
- Jan 26, 2026: $1,945,000
- Dec 19, 2025: $300,000
- Dec 19, 2025: $1,025,000
The 10 most recent of 155 open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- LOUIE'S WESTSIDE CAFE (City Planning P1997M0643): Completed, decided Jul 15, 1997. RENEWAL-ENCLOSED SIDEWALK CAFE WITH 16 SEATS FOR 5-YEARS