Is 439 W 147th St rent stabilized?
439 W 147th St is a registered NYC rent-stabilized building in Hamilton Heights-Sugar Hill, Manhattan (10031). It has about 8 apartments, built in 1892.
Also written as 439 West 147th Street — or 439 W 147th St, Manhattan, NY 10031.
How this building compares
With about 8 apartments it is smaller than 80% of the 517 rent-stabilized buildings this site tracks in Hamilton Heights-Sugar Hill. It went up in 1892, 18 years before the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 5 open violations here, about 0.6 per apartment — below the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 21 violations on record at the address, 6 are class C — HPD's immediately hazardous grade. Tenants have filed 19 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Hamilton Heights-Sugar Hill |
| ZIP | 10031 |
| Year built | 1892 |
| Apartments | 8 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1020620019 |
Owner & management
| Owner | MAYFIELD CAPITAL LLC AND COSAR CAPITAL AS TIC 1261 BROADWAY #1002 · NY, NY 10001 |
| Managing agent | BUILDING EQUITY MANAGEMENT LLC |
Building conditions
| HPD violations | 5 open / 21 total |
| HPD complaints | 0 open / 19 total |
| HPD registration last filed | August 25, 2025 |
Full building report — $9
Other rent-stabilized buildings in Hamilton Heights-Sugar Hill
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