Is 346 E 51st St rent stabilized?
346 E 51st St is a registered NYC rent-stabilized building in East Midtown-Turtle Bay, Manhattan (10022). It has about 7 apartments, built in 1920.
Also written as 346 East 51st Street — or 346 E 51st St, Manhattan, NY 10022.
How this building compares
With about 7 apartments it is smaller than 90% of the 261 rent-stabilized buildings this site tracks in East Midtown-Turtle Bay. Its 1920 construction date sits close to the 1927 median for stabilized buildings tracked in the neighborhood. HPD lists 6 open violations here, about 0.9 per apartment — above the one for every 17 apartments median for tracked buildings in the neighborhood. Of the 18 violations on record at the address, 5 are class C — HPD's immediately hazardous grade, and none of them are still open. Tenants have filed 32 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | East Midtown-Turtle Bay |
| ZIP | 10022 |
| Year built | 1920 |
| Apartments | 7 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1013430034 |
Owner & management
| Owner | PROSPERITY INVESTMENT GROUP LLC 346 E 51ST STREET · New York, NY 10022 |
| Managing agent | Joni Zhang |
Building conditions
| HPD violations | 6 open / 18 total |
| HPD complaints | 0 open / 32 total |
| HPD registration last filed | September 11, 2025 |
Full building report — $9
Frequently asked questions
Is 346 E 51st St rent stabilized?
346 E 51st St in East Midtown-Turtle Bay, 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 346 E 51st St?
346 E 51st St (BBL 1013430034) has about 7 residential apartments and was built in 1920, 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 East Midtown-Turtle Bay
See all in East Midtown-Turtle Bay →