# 121 West 75th Street, Manhattan

Apartment building · 10 units · built c. 1891 · Block 1147, Lot 21.

On Umarelli: https://umarelli.org/nyc/1011470021/121-west-75-street

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

Every lot on block 1147: https://umarelli.org/nyc/manhattan/1147.md

## Building permits

- Alteration, filed Aug 2, 2023, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of 2022 the NYC building code. Live load 300PSF.”
- Alteration, filed Aug 2, 2023, estimated cost $1K, described as “Proposed installation of temporary pipe scaffold as per plans. Work shall comply with chapter #33 of 2022 the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Jun 23, 2022, estimated cost $60K, described as “Refile alt 1 # 100895408, construct penthouse on roof connected to front and rear apts. On 4TH floor. New co will be obtained.”

## Property taxes

- Assessment: $1,536,750
- 2026–27 tax: $91,321
- Market value (city estimate): $3,415,000
- Taxable value: $734,154
- Assessed land: $399,150
- Assessed improvements: $1,137,600

## Zoning

R8B: floor area ratio 2.92 built, 4.00 allowed by base zoning.

## Flood zone

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

## Landmarks

Part of Upper West Side/Central Park West Historic District (Historic District). 7 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