2450 Nostrand Avenue
A 6-story building with 50 apartments, built in 1955, in Brooklyn, NY 11210.
Addresses on the lot: 2444 to 2450 Nostrand Avenue.
HPD records as of October 25, 2026
2450 Nostrand Avenue has 24 open HPD violations, 11 of them immediately hazardous. Tenants made 5 complaints to HPD in the past year, 3 about heat or hot water. It is registered to SIVAN REALTY LLC. 50 apartments were registered as rent stabilized in 2023.
Does 2450 Nostrand Avenue have open violations?
Yes: 24 open violations as of October 25, 2026. HPD sorts them by how soon the owner must fix them:
| Class | Deadline | Open |
|---|---|---|
| C, immediately hazardous | 24 hours for most | 11 |
| B, hazardous | 30 days | 7 |
| A, non-hazardous | About 90 days | 6 |
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, 5 have 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 October 25, 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 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 2450 Nostrand Avenue?
2450 Nostrand Avenue is registered with HPD to SIVAN REALTY 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
None in the past five years. HPD’s record has 3 older cases, the latest from 2020.
City marshals carried out 1 eviction here in the five years to May 30, 2026.
For comparison, 2% of residential buildings in 11210 had a housing court case in the past five years.
Is 2450 Nostrand Avenue rent stabilized?
50 apartments were registered as rent stabilized in 2023, the same as in 2018. That’s 50 of the building’s 50 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
- 2425 Nostrand Avenue178 apartments, built 1955
- 2400 Nostrand Avenue133 apartments, built 1955
- 2401 Nostrand Avenue43 apartments, built 1955
- 2389 Nostrand Avenue24 apartments, built 1932
- 2501 Nostrand Avenue112 apartments, built 1953
- 2901 Avenue J47 apartments, built 1930
HPD violations, complaints, registrations and housing court cases as of October 25, 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 3-07611-0073.