Is 121 W 133rd St rent stabilized?
121 W 133rd St is a registered NYC rent-stabilized building in Harlem (North), Manhattan (10030). It has about 10 apartments, built in 1910.
Also written as 121 West 133rd Street — or 121 W 133rd St, Manhattan, NY 10030.
How this building compares
With about 10 apartments it is smaller than 61% of the 734 rent-stabilized buildings this site tracks in Harlem (North). Its 1910 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 73 open violations here, about 7.3 per apartment — above the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 146 violations on record at the address, 25 are class C — HPD's immediately hazardous grade. Tenants have filed 185 HPD complaints at the address, 25 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Harlem (North) |
| ZIP | 10030 |
| Year built | 1910 |
| Apartments | 10 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, GARDEN COMPLEX |
| BBL | 1019180022 |
Owner & management
| Owner | WHGA UNITY APARTMENTS LIMITED PARTNERSHIP 1652 AMSTERDAM AVENUE · NEW YORK, NY 10031 |
| Managing agent | WEST HARLEM GROUP ASSISTANCE, INC. |
Building conditions
| HPD violations | 73 open / 146 total · 34 in last 12 mo |
| HPD complaints | 0 open / 185 total |
| HPD registration last filed | July 18, 2025 |