345 East 56th Street
A 20-story building with 174 apartments, built in 1960, in Manhattan, NY 10022.
Addresses on the lot: 345 to 353 East 56th Street.
HPD records as of October 27, 2026
345 East 56th Street has 19 open HPD violations, 6 of them immediately hazardous. Tenants made no complaints to HPD in the past year. It is registered to 345 EAST 56TH STREET OWNERS,INC. 5 apartments were registered as rent stabilized in 2023.
Does 345 East 56th Street have open violations?
Yes: 19 open violations as of October 27, 2026. HPD sorts them by how soon the owner must fix them:
| Class | Deadline | Open |
|---|---|---|
| C, immediately hazardous | 24 hours for most | 6 |
| B, hazardous | 30 days | 6 |
| A, non-hazardous | About 90 days | 7 |
It has an open class C violation, as 56% of NYC buildings with 100 or more apartments do. More on buildings by size
Of the violations HPD wrote here in the past year, 3 have been closed.
Every violation on HPD Online ↗ · How to read HPD violations
What do tenants complain about?
Tenants made no complaints to HPD in the 12 months to October 27, 2026.
Among NYC buildings with 100 or more apartments, 72% had at least one complaint to HPD in the past year, and 57% had one about heat or hot water.
Every complaint on HPD Online ↗ · Noise complaints go to 311, not HPD
Who owns 345 East 56th Street?
345 East 56th Street is registered with HPD to 345 EAST 56TH STREET OWNERS,INC. The registration also names a head officer, the person HPD contacts about the building.
The name is a co-op’s: residents own shares in the building, and an apartment for rent here is usually a sublet from a shareholder, which the board has to approve.
The registration on HPD Online ↗ · The owner’s other buildings, on Who Owns What ↗ · Deeds and mortgages (ACRIS) ↗ · How to find who owns a building
Housing court and evictions
None in the past five years. HPD’s record has 1 older case, the latest from 2013.
City marshals carried out no evictions here in the five years to May 30, 2026.
For comparison, 7% of residential buildings in 10022 had a housing court case in the past five years.
Is 345 East 56th Street rent stabilized?
5 apartments were registered as rent stabilized in 2023, down from 7 in 2018. That’s 5 of the building’s 174 apartments. Whether one apartment is stabilized is in its rent history, which the tenant can ask the state for.
How to check if an apartment is rent stabilized
Scores out of ten, from today’s records
Score this buildingThe address check reads the latest complaints and violations and scores the building, the landlord, the noise on the block and the walk to the subway. On a StreetEasy listing, the Chrome extension adds light for the floor and value for the rent.
Buildings nearby
- 360 East 57th Street45 apartments, built 1981
- 350 East 57th Street34 apartments, built 1932
- 333 East 56th Street224 apartments, built 1982
- 1026 1st Avenue259 apartments, built 1931
- 340 East 57th Street56 apartments, built 1931
- 330 East 56th Street76 apartments, built 1900
HPD violations, complaints, registrations and housing court cases as of October 27, 2026; evictions and rent-stabilized counts as of May 30, 2026; size and age from the city’s PLUTO. All from NYC Open Data. Public records, not legal advice. Tax lot 1-01349-7501.