Is 233 E 89th St rent stabilized?
233 E 89th St is a registered NYC rent-stabilized building in Upper East Side-Yorkville, Manhattan (10128). It has about 19 apartments, built in 1920.
Also written as 233 East 89th Street — or 233 E 89th St, Manhattan, NY 10128.
How this building compares
With about 19 apartments it sits near the middle of the 822 rent-stabilized buildings this site tracks in Upper East Side-Yorkville, where the median building has 20. Its 1920 construction date sits close to the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists 1 open violation here, about one for every 19 apartments — below the one for every 9 apartments median for tracked buildings in the neighborhood. Of the 56 violations on record at the address, 3 are class C — HPD's immediately hazardous grade. Tenants have filed 81 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Yorkville |
| ZIP | 10128 |
| Year built | 1920 |
| Apartments | 19 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, GARDEN COMPLEX |
| BBL | 1015350020 |
Owner & management
| Owner | 233 REALTY ASSOCIATES LLC 2845 UNIVERSITY AVE #BSMT · Bronx, NY 10468 |
| Managing agent | 233 REALTY ASSOCIATES LLC |
Building conditions
| HPD violations | 1 open / 56 total |
| HPD complaints | 0 open / 81 total |
| HPD registration last filed | September 18, 2025 |
Full building report — $9
Other rent-stabilized buildings in Upper East Side-Yorkville
See all in Upper East Side-Yorkville →