400 East 66th Street
A 23-story building with 127 apartments, built in 1999, in Manhattan, NY 10065.
Addresses on the lot: 400 to 402 East 66th Street.
HPD records as of October 27, 2026
HPD lists no open violations at 400 East 66th Street. Tenants made 1 complaint to HPD in the past year, 1 about heat or hot water. It is registered to 400 EAST 66TH ST CO LLC.
Does 400 East 66th Street have open violations?
No. HPD lists no open violations at 400 East 66th Street as of October 27, 2026.
No class C violation is open. 56% of NYC buildings with 100 or more apartments have one. More on buildings by size
Every violation on HPD Online ↗ · How to read HPD violations
What do tenants complain about?
Tenants made 1 complaint to HPD in the 12 months to October 27, 2026, 1 of them about heat or hot water. Complaints reach HPD through 311; an inspector may then write a violation.
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 400 East 66th Street?
400 East 66th Street is registered with HPD to 400 EAST 66TH ST CO 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 2 evictions here in the five years to May 30, 2026.
For comparison, 6% of residential buildings in 10065 had a housing court case in the past five years.
Is 400 East 66th Street rent stabilized?
No rent-stabilized apartments were registered here from 2018 to 2023. That doesn’t prove there are none: some owners don’t register them.
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
- 1206 1st Avenue147 apartments, built 1962
- 404 East 66th Street158 apartments, built 1959
- 1219 1st Avenue30 apartments, built 1920
- 1205 1st Avenue48 apartments, built 1910
- 420 East 66th Street40 apartments, built 1910
- 1225 1st Avenue27 apartments, built 1910
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 1-01460-0047.