Is 509 W 134th St rent stabilized?
509 W 134th St is a registered NYC rent-stabilized building in Manhattanville-West Harlem, Manhattan (10031). It has about 19 apartments, built in 1905.
Also written as 509 West 134th Street — or 509 W 134th St, Manhattan, NY 10031.
How this building compares
With about 19 apartments it is smaller than 69% of the 173 rent-stabilized buildings this site tracks in Manhattanville-West Harlem. Its 1905 construction date sits close to the 1905 median for stabilized buildings tracked in the neighborhood. HPD lists 4 open violations here, about one for every 5 apartments — below the 1.0 per apartment median for tracked buildings in the neighborhood. Of the 865 violations on record at the address, 342 are class C — HPD's immediately hazardous grade. Tenants have filed 794 HPD complaints at the address, 8 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Manhattanville-West Harlem |
| ZIP | 10031 |
| Year built | 1905 |
| Apartments | 19 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1019880024 |
Owner & management
| Owner | 509 WEST 134TH LLC 235 RIVER AVE #220 · Lakewood, NJ 08701 |
| Managing agent | PALLADIUM MANAGEMENT GROUP |
Building conditions
| HPD violations | 4 open / 865 total · 7 in last 12 mo |
| HPD complaints | 0 open / 794 total |
| HPD registration last filed | July 7, 2025 |
Full building report — $9
Other rent-stabilized buildings in Manhattanville-West Harlem
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