417 40th Street
A 3-story building with 49 apartments, built in 1938, in Brooklyn, NY 11232.
Addresses on the lot: 417 to 431 40th Street, 433 to 441 40th Street.
HPD records as of November 5, 2026
417 40th Street has 12 open HPD violations, 2 of them immediately hazardous. Tenants made 3 complaints to HPD in the past year, 3 about heat or hot water. It is registered with HPD under a person’s name, not a company’s. 43 apartments were registered as rent stabilized in 2023.
Does 417 40th Street have open violations?
Yes: 12 open violations as of November 5, 2026. HPD sorts them by how soon the owner must fix them:
| Class | Deadline | Open |
|---|---|---|
| C, immediately hazardous | 24 hours for most | 2 |
| B, hazardous | 30 days | 4 |
| A, non-hazardous | About 90 days | 6 |
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 3 complaints to HPD in the 12 months to November 5, 2026, 3 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 417 40th Street?
417 40th Street is registered with HPD under a person’s name rather than a company’s. The name is on the registration at HPD Online.
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 December 2022. HPD’s record has 3 cases here in all, going back to the 1990s.
City marshals carried out no evictions here in the five years to May 30, 2026.
For comparison, 3% of residential buildings in 11232 had a housing court case in the past five years.
Is 417 40th Street rent stabilized?
43 apartments were registered as rent stabilized in 2023, the same as in 2018. That’s 43 of the building’s 49 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
- 4018 5th Avenue28 apartments, built 1906
- 366 41st Street20 apartments, built 1915
- 4112 4th Avenue57 apartments, built 1928
- 420 42nd Street31 apartments, built 2007
- 521 41st Street40 apartments, built 1927
- 533 41st Street24 apartments, built 1925
HPD violations, complaints, registrations and housing court cases as of November 5, 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 3-00709-0058.