65 West 55th Street, Manhattan
Apartment building · 79 units · built 1962 · Block 1271, Lot 7.
Building permits
- Alteration, filed Jul 2, 2026, estimated cost $178K, described as “Proposed renovation at partial 1st floor commercial space of eating & drinking establishment with partitions work and floor finishes as per plan. No change in use, egress, or occupancy.”
- Alteration, filed Oct 2, 2025, estimated cost $190K, described as “Demolition and replacement of existing windows on floors 2, 3, 4. Patching and repair of existing masonry wall, construction of masonry wall curb, addition of interior furring wall.”
- Alteration, filed Oct 2, 2025, estimated cost $500K, described as “Demolition of select spaces on the cellar and 1ST floor. Full demolition of existing office interiors on floors 2-4. Demolition of one commercial passenger elevator and one residential passenger elevator and portion of elevator shaft wall.”
- Major Renovation — Conversion, filed Sep 30, 2025, estimated cost $3.2M, 30 units added, 13 stories, described as “Conversion of offices to residential units on floors 2-4. Elevator cab and emr equipment replacement.”
- Alteration, filed Jun 13, 2022, estimated cost $26K, described as “File plumbing work in conjunction to department of buildings application# M00746209. No change of use, egress or occupancy.”
- Alteration, filed Jun 6, 2022, estimated cost $46K, described as “Interior renovation with partition works to combine two apartments on 11TH floor apt. 11A and apt. 11K into one apartment as per tppn 3-97. No change of use, egress or occupancy.”
- Alteration, filed Feb 2, 2022, described as “Installation of temporary sidewalk shed per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Jan 14, 2022, described as “Installation of temporary supported scaffold per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Dec 13, 2021, estimated cost $14K, described as “File plumbing work in conjunction to department of buildings application# M00608075. No change of use, egress or occupancy.”
- Alteration, filed Dec 1, 2021, estimated cost $31K, described as “Interior renovation with partition works to combine two apartments on 7TH floor apt. 7H and apt. 7J into one apartment as per tppn 3-97. No change of use, egress or occupancy.”
- Alteration, filed Nov 9, 2021, estimated cost $14K, described as “File plumbing work in conjunction to department of buildings application# M00606766. No change of use, egress or occupancy.”
- Alteration, filed Oct 29, 2021, estimated cost $14K, described as “File plumbing work in conjunction to department of buildings application# M00582395. No change of use, egress or occupancy.”
- Alteration, filed Oct 14, 2021, estimated cost $37K, described as “Interior renovation with partition works to combine two apartments on 5TH floor apt. 5A and apt. 5B into one apartment as per tppn 3-97. No change of use, egress or occupancy.”
- Alteration, filed Sep 30, 2021, estimated cost $493K, described as “Facade repairs to include masonry repairs at the north, west, south & east facades. No change in use, egress or occupancy,”
- Alteration, filed Sep 30, 2021, estimated cost $18K, described as “File plumbing work in conjunction to department of buildings application# M00590659. No change of use, egress or occupancy.”
- Alteration, filed Sep 21, 2021, estimated cost $14K, described as “File plumbing work in conjunction to department of buildings application# M00582610. No change of use, egress or occupancy.”
- Alteration, filed Sep 9, 2021, estimated cost $62K, described as “Interior renovation to combine three apartments on penthouse apt. Phe, phh and phk into two apartments. No change of use, egress or occupancy.”
- Alteration, filed Aug 31, 2021, estimated cost $14K, described as “File plumbing work in conjunction to department of buildings application# M00578285. No change of use, egress or occupancy.”
- Alteration, filed Aug 30, 2021, estimated cost $14K, described as “File plumbing work in conjunction to department of buildings application# M00578262. No change of use, egress or occupancy.”
- Alteration, filed Aug 27, 2021, estimated cost $38K, described as “Interior renovation with partition works to combine two apartments on 8TH floor apt. 8J and apt. 8K into one apartment. No change of use, egress or occupancy.”
- Alteration, filed Aug 27, 2021, estimated cost $37K, described as “Interior renovation with partition works to combine two apartments on 10TH floor apt. 10A and apt. 10B into one apartment as per tppn 3-97. No change of use, egress or occupancy.”
- Alteration, filed Aug 24, 2021, estimated cost $27K, described as “Interior renovation with partition works to combine two apartments on 6TH floor apt. 6D and apt. 6E into one apartment. No change of use, egress or occupancy.”
- Alteration, filed Aug 24, 2021, estimated cost $25K, described as “Interior renovation with partition works to combine two apartments on 6TH floor apt. 6A and apt. 6K into one apartment. No change of use, egress or occupancy.”
Property taxes
- Assessment
- $13,070,700
- 2026–27 tax
- $1,488,807
- Market value (city estimate)
- $29,046,000
- Taxable value
- $11,968,860
- Assessed land
- $2,970,000
- Assessed improvements
- $10,100,700
Zoning
C5-P: floor area ratio 9.49 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jun 17, 2024: $36,000,000
- Jun 7, 2021: $45,000,000
Open-market sales since 2016, from the Department of Finance’s sales files.