# 145 West 57th Street, Manhattan

Condominium · built 1990 · Block 1010, Lot 7503.

On Umarelli: https://umarelli.org/nyc/1010107503/145-west-57-street

More construction in Midtown West: https://umarelli.org/nyc/manhattan/midtown-west.md

## Building permits

- Alteration, filed Mar 31, 2026, estimated cost $73K, described as “MPP#507: interior demolition of tenatnt fitouts that no longer occupy the buildingat floors 3 & 14. No removal of base building systesm ,s tructure, orexterior envelope all life safety systems to be maintaned per code. No”
- Major Renovation — Conversion, filed Dec 18, 2025, estimated cost $24.2M, 73 units added, 26 stories, described as “Filing herewith for 26-story building with cellar and roof, including residential use, accessory spaces, and ground-floor retail, as per approved DOB plans.”
- Alteration, filed Mar 21, 2023, estimated cost $5K, described as “Installation of a temporary roof protection as per plans during NB construction. No change in use,egress or occupancy. Roof protection to comply with NYC building code, chapter 33”
- Alteration, filed Apr 20, 2022, estimated cost $20K, described as “Facade wall stabilization tieback inconjunction with job application 123741273”
- Alteration, filed Nov 20, 2020, estimated cost $25K, described as “Installation of temporary sidewalk shed as shown on plans. Installation shall comply with BSA-351-74-sm, ll-33/91, chapter 33, section 3307 of 2014 NYC DOB building code,and tppn # 9/99. No change in egress, occupancy or use associated…”
- Alteration, filed Mar 3, 2020, estimated cost $27K, described as “Herewith filing for removal and replacing existing sprinkler heads and plumbing fixtures and related piping as per the drawings. No change in use, egress or occupancy.”
- Alteration, filed Feb 25, 2020, estimated cost $10K, described as “Herewith filing for removing. installing and modifying existing duct work on the 21st floor as per the drawings. No change in use, egress or occupancy.”

## Property taxes

- Assessment: $12,867,299
- 2026–27 tax: $1,231,428
- Market value (city estimate): $28,594,003
- Taxable value: $11,351,654
- Assessed land: $2,884,052
- Assessed improvements: $9,983,247
- Condo units with their own tax lots: 18

## Zoning

C5-3: floor area ratio 11.74 built, 15.00 allowed by base zoning.

## Recent sales

- Jun 28, 2024: $8,000,000, Apt 1

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology