6401 24th Avenue
A 4-story building with 42 apartments, built in 1929, in Brooklyn, NY 11204.
Addresses on the lot: 6401 to 6411 24th Avenue.
HPD records as of November 6, 2026
6401 24th Avenue has 168 open HPD violations, 19 of them immediately hazardous. Tenants made 4 complaints to HPD in the past year, 2 about heat or hot water. It is registered to G M D PROPERTIES.
Does 6401 24th Avenue have open violations?
Yes: 168 open violations as of November 6, 2026. HPD sorts them by how soon the owner must fix them:
| Class | Deadline | Open |
|---|---|---|
| C, immediately hazardous | 24 hours for most | 19 |
| B, hazardous | 30 days | 118 |
| A, non-hazardous | About 90 days | 31 |
It has an open class C violation, as 66% of NYC buildings with 20 to 49 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 4 complaints to HPD in the 12 months to November 6, 2026, 2 of them about heat or hot water. Complaints reach HPD through 311; an inspector may then write a violation.
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 6401 24th Avenue?
6401 24th Avenue is registered with HPD to G M D PROPERTIES. The registration also names a head officer, the person 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, 1% of residential buildings in 11204 had a housing court case in the past five years.
Is 6401 24th Avenue 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
- 6413 24th Avenue39 apartments, built 1927
- 6402 24th Avenue39 apartments, built 1928
- 2402 63rd Street59 apartments, built 1931
- 2402 65th Street91 apartments, built 1931
- 2430 63rd Street23 apartments, built 1928
- 2401 63rd Street28 apartments, built 1929
HPD violations, complaints, registrations and housing court cases as of November 6, 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 3-06562-0006.