310 East 23rd Street
A 12-story building with 134 apartments, built in 1901, in Manhattan, NY 10010.
Addresses on the lot: 304 to 310 East 23rd Street, 312 East 23rd Street.
HPD records as of October 26, 2026
310 East 23rd Street has 22 open HPD violations, 4 of them immediately hazardous. Tenants made no complaints to HPD in the past year. It is registered to 310/312 EAST 23RD APT CORP. 5 apartments were registered as rent stabilized in 2023.
Does 310 East 23rd Street have open violations?
Yes: 22 open violations as of October 26, 2026. HPD sorts them by how soon the owner must fix them:
| Class | Deadline | Open |
|---|---|---|
| C, immediately hazardous | 24 hours for most | 4 |
| B, hazardous | 30 days | 4 |
| A, non-hazardous | About 90 days | 14 |
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, 1 has 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 26, 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 310 East 23rd Street?
310 East 23rd Street is registered with HPD to 310/312 EAST 23RD APT CORP. The registration also names a head officer and a managing agent, the people HPD contacts about the building.
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 2021.
City marshals carried out no evictions here in the five years to May 30, 2026.
For comparison, 11% of residential buildings in 10010 had a housing court case in the past five years.
Is 310 East 23rd Street rent stabilized?
5 apartments were registered as rent stabilized in 2023, the same as in 2018. That’s 5 of the building’s 134 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
- 300 East 23rd Street98 apartments, built 2008
- 382 2nd Avenue262 apartments, built 1965
- 320 East 23rd Street210 apartments, built 1965
- 321 East 22nd Street115 apartments, built 1968
- 401 1st Avenue510 apartments, built 1970
- 310 East 24th Street70 apartments, built 1975
HPD violations, complaints, registrations and housing court cases as of October 26, 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 1-00928-7502.