Is 525 W 146th St rent stabilized?
525 W 146th St is a registered NYC rent-stabilized building in Hamilton Heights-Sugar Hill, Manhattan (10031). It has about 31 apartments, built in 1926.
Also written as 525 West 146th Street — or 525 W 146th St, Manhattan, NY 10031.
How this building compares
With about 31 apartments it is larger than 68% of the 517 rent-stabilized buildings this site tracks in Hamilton Heights-Sugar Hill. It went up in 1926, 16 years after the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 13 open violations here, about one for every 2 apartments — below the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 176 violations on record at the address, 56 are class C — HPD's immediately hazardous grade, and 10 of them are still open. Tenants have filed 268 HPD complaints at the address, 5 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Hamilton Heights-Sugar Hill |
| ZIP | 10031 |
| Year built | 1926 |
| Apartments | 31 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1020780015 |
Owner & management
| Owner | KAPPEL PROPERTIES I LLC 525-527 WEST 146 STREET · New York, NY 10031 |
| Managing agent | KAPPEL PROPERTIES 1 LLC |
Building conditions
| HPD violations | 13 open / 176 total |
| HPD complaints | 0 open / 268 total |
| HPD registration last filed | August 28, 2025 |
Full building report — $9
Frequently asked questions
Is 525 W 146th St rent stabilized?
525 W 146th St 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 525 W 146th St?
525 W 146th St (BBL 1020780015) has about 31 residential apartments and was built in 1926, 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 →