175 34th Street
A 4-story building with 44 apartments, built in 1917, in Brooklyn, NY 11232.
Addresses on the lot: 173 to 175 34th Street, 181 34th Street.
HPD records as of November 5, 2026
175 34th Street has 33 open HPD violations, 3 of them immediately hazardous. Tenants made 3 complaints to HPD in the past year. It is registered to MARTAN PROPERTIES LLC. 43 apartments were registered as rent stabilized in 2023.
Does 175 34th Street have open violations?
Yes: 33 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 | 3 |
| B, hazardous | 30 days | 22 |
| A, non-hazardous | About 90 days | 8 |
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 3 complaints to HPD in the 12 months to November 5, 2026, none 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 175 34th Street?
175 34th Street is registered with HPD to MARTAN PROPERTIES LLC. The registration also names a head officer, the person HPD contacts about the building.
2 other buildings are registered to the same company name, with 0 open violations between them.
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
None in the past five years. HPD’s record has 1 older case, the latest from 2014.
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 175 34th Street rent stabilized?
43 apartments were registered as rent stabilized in 2023, the same as in 2021. That’s 43 of the building’s 44 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
- 136 33rd Street27 apartments, built 1900
- 867 4th Avenue150 apartments, built 2020
- 174 31st Street20 apartments, built 1916
- 215 33rd Street24 apartments, built 1917
- 215 31st Street20 apartments, built 1989
- 968 3rd Avenue29 apartments, built 1930
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 3-00684-0040.