3890 Sedgwick Avenue

A 7-story building with 54 apartments, built in 1959, in the Bronx, NY 10463.

HPD records as of November 4, 2026

33open HPD violations17 immediately hazardous

5complaints to HPD, past year5 about heat or hot water

54rent-stabilized apartmentsregistered in 2018

December 2023latest housing court case6 cases on record, all years

3890 Sedgwick Avenue has 33 open HPD violations, 17 of them immediately hazardous. Tenants made 5 complaints to HPD in the past year, 5 about heat or hot water. It is registered to MARDE ENTERPRISES LLC. 54 apartments were registered as rent stabilized in 2018.

Does 3890 Sedgwick Avenue have open violations?

Yes: 33 open violations as of November 4, 2026. HPD sorts them by how soon the owner must fix them:

Class	Deadline	Open
C, immediately hazardous	24 hours for most	17
B, hazardous	30 days	9
A, non-hazardous	About 90 days	7

It has an open class C violation, as 70% of NYC buildings with 50 to 99 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 5 complaints to HPD in the 12 months to November 4, 2026, 5 of them about heat or hot water. Complaints reach HPD through 311; an inspector may then write a violation.

Among NYC buildings with 50 to 99 apartments, 77% had at least one complaint to HPD in the past year, and 65% had one about heat or hot water.

Every complaint on HPD Online ↗ · Noise complaints go to 311, not HPD

Who owns 3890 Sedgwick Avenue?

3890 Sedgwick Avenue is registered with HPD to MARDE ENTERPRISES LLC. 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

The latest housing court case over conditions or harassment opened in December 2023. HPD’s record has 6 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, 10% of residential buildings in 10463 had a housing court case in the past five years.

Is 3890 Sedgwick Avenue rent stabilized?

54 apartments were registered as rent stabilized in 2018. That’s 54 of the building’s 54 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 November 4, 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 2-03246-0080.