Is 309 W 109th St rent stabilized?
309 W 109th St is a registered NYC rent-stabilized building in Upper West Side-Manhattan Valley, Manhattan (10025). It has about 60 apartments, built in 1921.
Also written as 309 West 109th Street — or 309 W 109th St, Manhattan, NY 10025.
How this building compares
With about 60 apartments it is larger than 84% of the 475 rent-stabilized buildings this site tracks in Upper West Side-Manhattan Valley. Its 1921 construction date sits close to the 1915 median for stabilized buildings tracked in the neighborhood. HPD lists 23 open violations here, about one for every 3 apartments — close to the one for every 2 apartments median for tracked buildings in the neighborhood. Of the 30 violations on record at the address, 5 are class C — HPD's immediately hazardous grade. Tenants have filed 100 HPD complaints at the address, 1 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper West Side-Manhattan Valley |
| ZIP | 10025 |
| Year built | 1921 |
| Apartments | 60 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1018930039 |
Owner & management
| Owner | 309 WEST 109TH STREET CORP. 250 WEST 57TH STREET #720 · NEW YORK, NY 10107 |
| Managing agent | A.J. CLARKE REAL ESTATE CORP |
Building conditions
| HPD violations | 23 open / 30 total |
| HPD complaints | 1 open / 100 total |
| HPD registration last filed | July 25, 2025 |
Full building report — $9
Other rent-stabilized buildings in Upper West Side-Manhattan Valley
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