Is 630 Saint Nicholas Ave rent stabilized?
630 Saint Nicholas Ave is a registered NYC rent-stabilized building in Hamilton Heights-Sugar Hill, Manhattan (10030). It has about 40 apartments, built in 1966.
Also written as 630 Saint Nicholas Avenue — or 630 Saint Nicholas Ave, Manhattan, NY 10030.
How this building compares
With about 40 apartments it is larger than 77% of the 517 rent-stabilized buildings this site tracks in Hamilton Heights-Sugar Hill. It went up in 1966, 56 years after the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 9 open violations here, about one for every 4 apartments — below the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 152 violations on record at the address, 13 are class C — HPD's immediately hazardous grade, and 2 of them are still open. HPD issued 8 new violations at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Hamilton Heights-Sugar Hill |
| ZIP | 10030 |
| Year built | 1966 |
| Apartments | 40 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1020510001 |
Owner & management
| Owner | WILMACK HOLDING CORPORATION 630 ST. NICHOLAS AVE · NEW YORK, NY 10030 |
| Managing agent | ESRA MANAGEMENT LLC |
Building conditions
| HPD violations | 9 open / 152 total · 8 in last 12 mo |
| HPD complaints | 0 open / 234 total |
| HPD registration last filed | June 25, 2025 |
Full building report — $9
Frequently asked questions
Is 630 Saint Nicholas Ave rent stabilized?
630 Saint Nicholas Ave in Hamilton Heights-Sugar Hill, Manhattan is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization code is MULTIPLE DWELLING A. Registration is recorded for the building, not for each apartment in it, so an individual unit here can still have been deregulated — ask the landlord or DHCR for that apartment's rent history before relying on it.
How many apartments are at 630 Saint Nicholas Ave?
630 Saint Nicholas Ave (BBL 1020510001) has about 40 residential apartments and was built in 1966, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
Other rent-stabilized buildings in Hamilton Heights-Sugar Hill
See all in Hamilton Heights-Sugar Hill →