Is 423 W 120th St rent stabilized?
423 W 120th St is a registered NYC rent-stabilized building in Morningside Heights, Manhattan (10027). It has about 78 apartments, built in 1914.
Also written as 423 West 120th Street — or 423 W 120th St, Manhattan, NY 10027.
How this building compares
With about 78 apartments it is larger than 87% of the 143 rent-stabilized buildings this site tracks in Morningside Heights. Its 1914 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 3 open violations here, about one for every 26 apartments — below the one for every 3 apartments median for tracked buildings in the neighborhood. Of the 5 violations on record at the address, 1 is class C — HPD's immediately hazardous grade. Tenants have filed 4 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Morningside Heights |
| ZIP | 10027 |
| Year built | 1914 |
| Apartments | 78 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1019630001 |
Owner & management
| Owner | TRUSTEES OF COLUMBIA UNIVERSITY 400 WEST 119TH STREET · NEW YORK, NY 10027 |
| Managing agent | DIEGO RIVERA |
Building conditions
| HPD violations | 3 open / 5 total |
| HPD complaints | 0 open / 4 total |
| HPD registration last filed | October 20, 2025 |
Full building report — $9
Other rent-stabilized buildings in Morningside Heights
See all in Morningside Heights →