# 50 Central Park West, Manhattan

Co-op · 44 units · built c. 1907 · Block 1117, Lot 36.

On Umarelli: https://umarelli.org/nyc/1011170036/50-central-park-west

More construction in Upper West Side: https://umarelli.org/nyc/manhattan/upper-west-side.md

Every lot on block 1117: https://umarelli.org/nyc/manhattan/1117.md

## Building permits

- Alteration, filed Jul 16, 2026, estimated cost $10K, described as “Installation of temporary platform, and roof, skylight, and overhead protection as per plans. Temporary equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Jul 7, 2026, estimated cost $340K, described as “Sidewalk replacement and vault repairs. No change to egress, occupancy, or use.”
- Alteration, filed Oct 6, 2025, estimated cost $5K, described as “Installation of a supported scaffold in the courtyard as per plans during general construction. No change in use, egress or occupancy under this application. Scaffold shall comply with 2022 NYC building code, chapter 33.”
- Alteration, filed Aug 18, 2025, estimated cost $10K, described as “Installation of a temporary construction hoist as per plans in conjunction with general construction. No change in use, egress or occupancy. Hoist to comply with 2022 NYC building code, chapter 33.”
- Alteration, filed May 22, 2025, estimated cost $2.6M, described as “Interior renovation of existing apartments (11B & 12BC). The scope of the work is located in a 1907 beaux-arts multi-family residential building in the upper west side / central park west historic district.”
- Alteration, filed Feb 27, 2025, described as “Outriggers system installation for facade repairs.”
- Alteration, filed Feb 3, 2025, estimated cost $6K, described as “Installation of a temporary engineered enclosure system as per plans in conjunction with general construction. No change in use, egress or occupancy under this application. Enclosure to comply with 2022 NYC building code, chapter 33”
- Alteration, filed Apr 29, 2024, estimated cost $40K, 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 Apr 18, 2024, described as “Outrigger system installation and inspection filing for facade repairs.”
- Alteration, filed Apr 16, 2024, estimated cost $1.3M, described as “Facade restoration including brick replacement, brick repointing, terra cottta patching & terra cotta replacement with gfrc as per plans submitted herewith. No change in use, egress or occupancy.”
- Alteration, filed Apr 9, 2024, estimated cost $15K, described as “Proposed installation of a temporary heavy duty 300PSF sidewalk shed as per plans submitted. Work shall comply with 2022 building codes, chapter 33. No change in use, egress or occupancy.”
- Alteration, filed Dec 8, 2023, estimated cost $260K, described as “Removal & installation of non load-bearing partitions, w/ associated plumbing fixtures & finishes as per plans filed herewith. No change to use, occupancy or egress filed under this application. No change to lighting, light controls,…”
- Alteration, filed Aug 24, 2023, estimated cost $15K, described as “Proposed installation of a temporary sidewalk shed as per plans submitted. Work shall comply with 2020 building codes, chapter 33. No change in use, egress or occupancy.”
- Alteration, filed Jun 9, 2023, estimated cost $24K, described as “Existing low pressure gas service, new gas line (2) new gas trains. No change in means of egress use group or occupancy.”
- Alteration, filed Jun 9, 2023, estimated cost $300K, described as “Replacement (1) new low pressure boiler and (1) new combination gas/oil burner in conjunction with M00860698. No change in means of egress use group or occupancy.”
- Alteration, filed Jun 9, 2023, estimated cost $300K, described as “Install (1) new combination gas/oil burner on (1) new lp boiler. In conjunction with replacement (1) boiler/burner filed under applicaiton M00859938. No change in means of egress, use group or occupancy.”
- Alteration, filed Mar 30, 2023, estimated cost $81K, described as “Interior renovation of apartment 9C on the 9TH floor. No change in use, egress, or occupancy.”
- Alteration, filed Mar 20, 2023, estimated cost $15K, described as “Plumbing work related to the interior renovation of apartment 9C on the 9TH floor. No change in use, egress, or occupancy.”
- Alteration, filed Oct 14, 2022, estimated cost $393K, described as “Renovate an existing old-code apartment. Existing interiors removed. Install new: partitions, kitchen, bathrooms, powder room; laundry; flooring; millwork; doors/casings. No change to occupancy / use, egress or fire-protection under this…”
- Alteration, filed Jun 13, 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 Jun 13, 2022, described as “Installation of temporary heavy duty 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 Apr 21, 2022, described as “Installation of temporary stair tower as per plan. No change in use,egress or occupancy.”
- Alteration, filed Apr 21, 2022, described as “Installation of temporary sidewalk shed as per plan. No change in use,egress or occupancy.”
- Alteration, filed Mar 18, 2022, estimated cost $1K, described as “Installation of temporary betamax hoist as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jan 25, 2022, estimated cost $6K, described as “Replacement of gas piping with new exterior risers”

9 more, older permits are in this building’s full list on the map: https://umarelli.org/nyc/1011170036/50-central-park-west.

## Property taxes

- Assessment: $16,599,150
- 2026–27 tax: $1,682,162
- Market value (city estimate): $36,887,000
- Taxable value: $15,321,960
- Assessed land: $4,351,500
- Assessed improvements: $12,247,650

## Tax breaks

- Co-op and condo abatement, with no end date, a $223,736 credit this tax year.

## Zoning

R10A: floor area ratio 9.74 built, 10.00 allowed by base zoning.

## Recent sales

- Apr 6, 2026: $6,650,000
- Aug 18, 2025: $5,900,000
- May 14, 2024: $1,100,000
- Mar 25, 2024: $2,500,000
- Feb 28, 2024: $16,900,000
- Dec 14, 2023: $2,400,000
- Apr 8, 2022: $3,700,000
- Nov 12, 2021: $4,900,000
- Nov 11, 2021: $9,999,999
- Mar 2, 2020: $4,950,000, Apt 5A

The 10 most recent of 17 open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

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

## Landmarks

Part of Upper West Side/Central Park West Historic District (Historic District). 50 Landmarks Preservation Commission permits are on file.

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