Is 321 E 89th St rent stabilized?
321 E 89th St is a registered NYC rent-stabilized building in Upper East Side-Yorkville, Manhattan (10128). It has about 34 apartments, built in 1950.
Also written as 321 East 89th Street — or 321 E 89th St, Manhattan, NY 10128.
How this building compares
With about 34 apartments it is larger than 79% of the 822 rent-stabilized buildings this site tracks in Upper East Side-Yorkville. It went up in 1950, 30 years after the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists 2 open violations here, about one for every 17 apartments — below the one for every 8 apartments median for tracked buildings in the neighborhood. Of the 4 violations on record at the address, 2 are class C — HPD's immediately hazardous grade, and none of them are still open. Tenants have filed 21 HPD complaints at the address, 5 of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Upper East Side-Yorkville |
| ZIP | 10128 |
| Year built | 1950 |
| Apartments | 34 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, NON-EVICT COOP/CONDO |
| BBL | 1015520013 |
Owner & management
| Owner | 313 & 321 EAST 89TH STREET CORP 136 EAST 57TH STREET #14TH F · New York, NY 10022 |
| Managing agent | GPG MANAGEMENT |
Building conditions
| HPD violations | 2 open / 4 total |
| HPD complaints | 0 open / 21 total |
| HPD registration last filed | August 5, 2025 |
Full building report — $9
Frequently asked questions
Is 321 E 89th St rent stabilized?
321 E 89th St in Upper East Side-Yorkville, Manhattan is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization codes are MULTIPLE DWELLING A and NON-EVICT COOP/CONDO. 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 321 E 89th St?
321 E 89th St (BBL 1015520013) has about 34 residential apartments and was built in 1950, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
Other rent-stabilized buildings in Upper East Side-Yorkville
See all in Upper East Side-Yorkville →