66 West 77th Street
A 7-story building with 36 apartments, built in 1895, in Manhattan, NY 10024.
Addresses on the lot: 64 to 66 West 77th Street.
HPD records as of October 27, 2026
66 West 77th Street has 4 open HPD violations, 4 of them immediately hazardous. Tenants made no complaints to HPD in the past year. It is registered to GRUNBERG 77 LLC. 9 apartments were registered as rent stabilized in 2023.
Does 66 West 77th Street have open violations?
Yes: 4 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 | 4 |
| B, hazardous | 30 days | 0 |
| A, non-hazardous | About 90 days | 0 |
It has an open class C violation, as 66% of NYC buildings with 20 to 49 apartments do. More on buildings by size
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 20 to 49 apartments, 69% had at least one complaint to HPD in the past year, and 53% had one about heat or hot water.
Every complaint on HPD Online ↗ · Noise complaints go to 311, not HPD
Who owns 66 West 77th Street?
66 West 77th Street is registered with HPD to GRUNBERG 77 LLC. 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
HPD’s record shows no housing court cases over conditions or harassment at this building.
City marshals carried out no evictions here in the five years to May 30, 2026.
For comparison, 7% of residential buildings in 10024 had a housing court case in the past five years.
Is 66 West 77th Street rent stabilized?
9 apartments were registered as rent stabilized in 2023, the same as in 2018. That’s 9 of the building’s 36 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
- 50 West 77th Street137 apartments, built 1903
- 59 West 76th Street32 apartments, built 1890
- 44 West 77th Street32 apartments, built 1909
- 101 West 77th Street24 apartments, built 1892
- 105 West 77th Street28 apartments, built 1892
- 331 Columbus Avenue56 apartments, built 1894
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 1-01129-0064.