Is 550 Ocean Ave rent stabilized?
550 Ocean Ave is a registered NYC rent-stabilized building in Flatbush, Brooklyn (11226). It has about 38 apartments, built in 1930.
Also written as 550 Ocean Avenue — or 550 Ocean Ave, Brooklyn, NY 11226.
How this building compares
With about 38 apartments it sits near the middle of the 564 rent-stabilized buildings this site tracks in Flatbush, where the median building has 35. Its 1930 construction date sits close to the 1931 median for stabilized buildings tracked in the neighborhood. HPD lists 38 open violations here, about 1.0 per apartment — close to the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 90 violations on record at the address, 24 are class C — HPD's immediately hazardous grade, and 9 of them are still open. HPD issued 18 new violations at the address in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Flatbush |
| ZIP | 11226 |
| Year built | 1930 |
| Apartments | 38 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3050990123 |
Owner & management
| Owner | OCEANTEN LLC 4711 12TH AVENUE #A8 · BROOKLYN, NY 11219 |
| Managing agent | MARGARETA MILLER |
Building conditions
| HPD violations | 38 open / 90 total · 18 in last 12 mo |
| HPD complaints | 0 open / 340 total |
| HPD registration last filed | July 29, 2025 |
Full building report — $9
Frequently asked questions
Is 550 Ocean Ave rent stabilized?
550 Ocean Ave in Flatbush, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization code is MULTIPLE DWELLING A. Registration is recorded for the building, not for each apartment in it, so an individual unit here can still have been deregulated — ask the landlord or DHCR for that apartment's rent history before relying on it.
How many apartments are at 550 Ocean Ave?
550 Ocean Ave (BBL 3050990123) has about 38 residential apartments and was built in 1930, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.