Is 305 Convent Ave rent stabilized?
305 Convent Ave is a registered NYC rent-stabilized building in Hamilton Heights-Sugar Hill, Manhattan (10031). It has about 43 apartments, built in 1920.
Also written as 305 Convent Avenue — or 305 Convent Ave, Manhattan, NY 10031.
How this building compares
With about 43 apartments it is larger than 80% of the 517 rent-stabilized buildings this site tracks in Hamilton Heights-Sugar Hill. Its 1920 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 33 open violations here, about 0.8 per apartment — close to the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 353 violations on record at the address, 70 are class C — HPD's immediately hazardous grade. Tenants have filed 866 HPD complaints at the address, 68 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Hamilton Heights-Sugar Hill |
| ZIP | 10031 |
| Year built | 1920 |
| Apartments | 43 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1020500015 |
Owner & management
| Owner | 289 & 305 ASSOCIATES LP 111 N CENTRAL PARK AVE #400 · HARTSDALE, NY 10530 |
| Managing agent | 289 & 305 ASSOCIATES LP |
Building conditions
| HPD violations | 33 open / 353 total · 80 in last 12 mo |
| HPD complaints | 1 open / 866 total |
| HPD registration last filed | September 4, 2025 |
Full building report — $9
Other rent-stabilized buildings in Hamilton Heights-Sugar Hill
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