840 Grand Concourse

A 6-story building with 172 apartments, built in 1927, in the Bronx, NY 10451.

HPD records as of October 28, 2026

122open HPD violations48 immediately hazardous

241complaints to HPD, past year194 about heat or hot water

163rent-stabilized apartmentsregistered in 2023

July 2025latest housing court case22 cases on record, all years

840 Grand Concourse has 122 open HPD violations, 48 of them immediately hazardous. Tenants made 241 complaints to HPD in the past year, 194 about heat or hot water. It is registered to 636 HOLDING CORP. 163 apartments were registered as rent stabilized in 2023.

Does 840 Grand Concourse have open violations?

Yes: 122 open violations as of October 28, 2026. HPD sorts them by how soon the owner must fix them:

Class	Deadline	Open
C, immediately hazardous	24 hours for most	48
B, hazardous	30 days	60
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, 18 have been closed.

Every violation on HPD Online ↗ · How to read HPD violations

What do tenants complain about?

Tenants made 241 complaints to HPD in the 12 months to October 28, 2026, 194 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 840 Grand Concourse?

840 Grand Concourse is registered with HPD to 636 HOLDING 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

The latest housing court case over conditions or harassment opened in July 2025. HPD’s record has 22 cases here in all, going back to the 1990s.

City marshals carried out 3 evictions here in the five years to May 30, 2026.

For comparison, 29% of residential buildings in 10451 had a housing court case in the past five years.

Is 840 Grand Concourse rent stabilized?

163 apartments were registered as rent stabilized in 2023, up from 162 in 2018. That’s 163 of the building’s 172 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 building

The 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

HPD violations, complaints, registrations and housing court cases as of October 28, 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 2-02459-0001.