353 West 57th Street, Manhattan
Condominium · built c. 1929 · Block 1048, Lot 7502.
Building permits
- Alteration, filed Jun 17, 2026, estimated cost $540K, described as “Herewith filing for installation of mechanical equipment for current vacant retail spaces on the first floor of this existing building; cond units shall be located on 3rd floor roof. No change to use, occupancy or egress associated with…”
- No Work, filed Nov 11, 2025
- Alteration, filed May 15, 2025, described as “Installation of a suspended scaffold for Facade Inspection and repair as per plan submitted. No change to egress or occupancy.”
- Alteration, filed Jul 25, 2024, estimated cost $410K, described as “Structural application filed herewith to provide structural alterations for gym tenant fit-out of several floors in the existing building. This includes the infilling of existing slab openings and providing framing for the creation of new…”
- Alteration, filed Apr 25, 2024, estimated cost $40K, described as “Modifications to existing plumbing system related to LA Fitness Whitebox. Relocate existing gas regulator vents on the facade.”
- Alteration, filed Apr 25, 2024, estimated cost $1.2M, described as “Installation of heating & cooling systems for la fitness whitebox on floors sc, cellar,1ST,mezz..”
- Alteration, filed Apr 25, 2024, estimated cost $93K, described as “Modifications to existing sprinkler system related to LA Fitness Whitebox.”
- Alteration, filed Jan 18, 2024, estimated cost $1.5M, described as “Change of Use from exist. Hotel Amenity Space to Heath and Fitness Establishment. General construction throughout related to LA Fitness Club fit-out. No changes to any Dwelling Unit or to the Use or Occupancy of any portions of the bldg.…”
- Alteration, filed Aug 7, 2023, estimated cost $269K, described as “Modifications to Mech/HVAC ductwork and equipment related to Amenity Phase”
- Alteration, filed Jun 20, 2023, estimated cost $5K, described as “Installation of 300PSF sidewalk shed and pipe scaffolding as per plans. All equipment shall comply with chapter #33 of the NYC building code 2022. No change in use, occupancy, or egress under this application.”
- Alteration, filed May 16, 2023, estimated cost $646K, described as “Modification to existing Sprinkler System related to renovation of Hotel.”
- Alteration, filed May 16, 2023, estimated cost $3.3M, described as “Modification to existing Plumbing System related to renovation of Hotel.”
- Alteration, filed May 4, 2023, estimated cost $400K, described as “Modifications to existing Sprinkler System for corridor upgrades throughout.”
- Alteration, filed May 2, 2023, estimated cost $165K, described as “Structural reinforcements related to Amenity spaces.”
- Alteration, filed Apr 26, 2023, estimated cost $129K, described as “Modifications to existing sprinkler system related to Amenity Phase.”
- Alteration, filed Apr 26, 2023, estimated cost $101K, described as “Modifications to existing Plumbing fixtures and piping related to Amenity Phase”
- Alteration, filed Apr 10, 2023, estimated cost $100K, described as “Replacement of 2nd floor windows and enlargement of 3rd floor windows at 58th Street EIFS elevation. No change in egress, use or occupancy.”
- Alteration, filed Mar 10, 2023, estimated cost $1.6M, described as “Interior renovation of existing hotel amenity space. No changes the use or occupancy of any dwelling unit and changes the use or occupancy of any portion of the building serving dwelling units. No change in use, egress or occupancy”
- Alteration, filed Feb 24, 2023, estimated cost $132K, described as “Remove 2 exstg escalators (device #'s 1E20257 & 1E20258 ) spans grnd flr to 2ND flr on 58TH st side of bldg. Devices previously dismantled under job # M00539624). In conjunction with M00805103. No change in use, egress or occupancy.”
- Alteration, filed Jan 27, 2023, estimated cost $996K, described as “Modifications to existing exhaust fans, ducts, dampers and Installation of PTAC through wall A/C Units.”
- Alteration, filed Jan 18, 2023, estimated cost $39.1M, described as “Convert existing commercial (hotel) building to residential(apartment) and commercial mix-use building. Interior renovationas per plan. Obtain new certificate of occupancy.”
- Alteration, filed Nov 29, 2022, estimated cost $352K, described as “Renovation of existing bathrooms”
- Alteration, filed Nov 29, 2022, estimated cost $240K, described as “Alteration of sprinkler to conform with architectural changes.”
- Alteration, filed Sep 29, 2022, estimated cost $240K, described as “Alteration of Sprinkler to conform with Architectural changes.”
- Alteration, filed Sep 29, 2022, estimated cost $352K, described as “Renovation of existing bathrooms”
9 more, older permits are in this building’s full list on the map.
Property taxes
- Assessment
- $87,948,900
- 2026–27 tax
- $7,241,387
- Market value (city estimate)
- $195,442,001
- Taxable value
- $66,753,198
- Assessed land
- $8,461,800
- Assessed improvements
- $79,487,100
- Condo units with their own tax lots
- 6
Zoning
C6-4 (part of the lot is C1-8): floor area ratio 15.87 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
- Feb 4, 2026: $90,000
- Feb 4, 2026: $10,000
- Nov 15, 2023: $1,029,999
- Jan 3, 2023: $10,163,750
- May 4, 2022: $98,500,000, Apt 1
- May 4, 2022: $101,750,000, Apt 2
- Nov 24, 2020: $268,723,736, Apt 1, sold with other lots
Open-market sales since 2016, from the Department of Finance’s sales files.
In the news
358 West 58th Street Residential Conversion Remains Stalled in Hell’s Kitchen, Manhattan, New York YIMBY, Jun 24, 2025.