Is 527 W 121st St rent stabilized?
527 W 121st St is a registered NYC rent-stabilized building in Morningside Heights, Manhattan (10027). It has about 24 apartments, built in 1926.
Also written as 527 West 121st Street — or 527 W 121st St, Manhattan, NY 10027.
How this building compares
With about 24 apartments it is smaller than 62% of the 143 rent-stabilized buildings this site tracks in Morningside Heights. It went up in 1926, 16 years after the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 12 open violations here, about 0.5 per apartment — above the one for every 3 apartments median for tracked buildings in the neighborhood. Tenants have filed 9 HPD complaints at the address, none of them in the last twelve months.
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Building details
| Borough | Manhattan |
| Neighborhood | Morningside Heights |
| ZIP | 10027 |
| Year built | 1926 |
| Apartments | 24 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1019760010 |
Owner & management
| Owner | TRUSTEES OF COLUMBIA UNIVERSITY 400 WEST 119TH STREET · NEW YORK, NY 10027 |
| Managing agent | DIEGO RIVERA |
Building conditions
| HPD violations | 12 open / 15 total |
| HPD complaints | 0 open / 9 total |
| HPD registration last filed | October 23, 2025 |
Full building report — $9
📄 Get the full building report — $9. How this building's violation record compares citywide, who owns it and what else they own, and a pre-filled DHCR rent-history request. One-time, no account needed. The report also states plainly what the data cannot tell you. Get the report for 527 W 121st St →
Other rent-stabilized buildings in Morningside Heights
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See all in Morningside Heights →