Is 6 W 123rd St rent stabilized?
6 W 123rd St is a registered NYC rent-stabilized building in Harlem (South), Manhattan (10027). It has about 8 apartments, built in 1882.
Also written as 6 West 123rd Street — or 6 W 123rd St, Manhattan, NY 10027.
How this building compares
With about 8 apartments it is smaller than 79% of the 523 rent-stabilized buildings this site tracks in Harlem (South). It went up in 1882, 28 years before the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 73 open violations here, about 9.1 per apartment — above the 0.8 per apartment median for tracked buildings in the neighborhood. Of the 129 violations on record at the address, 27 are class C — HPD's immediately hazardous grade, and 19 of them are still open. HPD issued 3 new violations at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Harlem (South) |
| ZIP | 10027 |
| Year built | 1882 |
| Apartments | 8 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1017210122 |
Owner & management
| Owner | US MANHATTAN II HOUSING CORP 3154 ALBANY CRESCENT #2ND FL · BRONX, NY 10463 |
| Managing agent | US MANHATTAN II HSG CORP |
Building conditions
| HPD violations | 73 open / 129 total · 3 in last 12 mo |
| HPD complaints | 0 open / 112 total |
| HPD registration last filed | January 13, 2026 |
Full building report — $9
Frequently asked questions
Is 6 W 123rd St rent stabilized?
6 W 123rd St in Harlem (South), 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 6 W 123rd St?
6 W 123rd St (BBL 1017210122) has about 8 residential apartments and was built in 1882, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.