Is 506 Amsterdam Ave rent stabilized?
506 Amsterdam Ave is a registered NYC rent-stabilized building in Upper West Side (Central), Manhattan (10024). It has about 22 apartments, built in 1900.
Also written as 506 Amsterdam Avenue — or 506 Amsterdam Ave, Manhattan, NY 10024.
How this building compares
With about 22 apartments it is larger than 67% of the 1,075 rent-stabilized buildings this site tracks in Upper West Side (Central). Its 1900 construction date sits close to the 1897 median for stabilized buildings tracked in the neighborhood. HPD lists 6 open violations here, about one for every 4 apartments — above the one for every 9 apartments median for tracked buildings in the neighborhood. Of the 80 violations on record at the address, 36 are class C — HPD's immediately hazardous grade. Tenants have filed 107 HPD complaints at the address, 3 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper West Side (Central) |
| ZIP | 10024 |
| Year built | 1900 |
| Apartments | 22 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1012320033 |
Owner & management
| Owner | NETTLESOME LLC 250 WEST 57 STREET #720 · NEW YORK, NY 10107 |
| Managing agent | C/O AJ CLARKE RE CORP |
Building conditions
| HPD violations | 6 open / 80 total · 1 in last 12 mo |
| HPD complaints | 0 open / 107 total |
| HPD registration last filed | July 25, 2025 |
Full building report — $9
Other rent-stabilized buildings in Upper West Side (Central)
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