Is 640 Riverside Dr rent stabilized?
640 Riverside Dr is a registered NYC rent-stabilized building in Hamilton Heights-Sugar Hill, Manhattan (10031). It has about 134 apartments, built in 1914.
Also written as 640 Riverside Drive — or 640 Riverside Dr, Manhattan, NY 10031.
How this building compares
With about 134 apartments it is larger than 99% of the 517 rent-stabilized buildings this site tracks in Hamilton Heights-Sugar Hill. Its 1914 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 41 open violations here, about one for every 3 apartments — below the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 1,056 violations on record at the address, 270 are class C — HPD's immediately hazardous grade. Tenants have filed 1,527 HPD complaints at the address, 71 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Hamilton Heights-Sugar Hill |
| ZIP | 10031 |
| Year built | 1914 |
| Apartments | 134 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1020880074 |
Owner & management
| Owner | GP UHAB HOUSING DEVELOPMENT FUND CORPORATION 120 WALL STREET #2000 · NEW YORK, NY 10005 |
| Managing agent | CONCORD MANAGEMENT OF NY, LLC |
Building conditions
| HPD violations | 41 open / 1056 total · 15 in last 12 mo |
| HPD complaints | 1 open / 1527 total |
| HPD registration last filed | August 19, 2025 |
Full building report — $9
Other rent-stabilized buildings in Hamilton Heights-Sugar Hill
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