1204 Union Avenue

A 5-story building with 48 apartments, built in 1922, in the Bronx, NY 10459.

Addresses on the lot: 1200 to 1216 Union Avenue.

HPD records as of October 28, 2026

7open HPD violations3 immediately hazardous

14complaints to HPD, past year14 about heat or hot water

Nonerent-stabilized apartments registered2018 to 2023

Nonehousing court cases in 5 years8 older

1204 Union Avenue has 7 open HPD violations, 3 of them immediately hazardous. Tenants made 14 complaints to HPD in the past year, 14 about heat or hot water. It is registered to ALCOR ASSOC.

Does 1204 Union Avenue have open violations?

Yes: 7 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	3
B, hazardous	30 days	2
A, non-hazardous	About 90 days	2

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, 7 have been closed.

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

What do tenants complain about?

Tenants made 14 complaints to HPD in the 12 months to October 28, 2026, 14 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 1204 Union Avenue?

1204 Union Avenue is registered with HPD to ALCOR ASSOC. The registration also names a head officer and a managing agent, the people HPD contacts about the building.

1 other building is 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 8 older cases, the latest from 2019.

City marshals carried out no evictions here in the five years to May 30, 2026.

For comparison, 15% of residential buildings in 10459 had a housing court case in the past five years.

Is 1204 Union 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 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 2-02682-0001.