Is 344 Marion St rent stabilized?
344 Marion St is a registered NYC rent-stabilized building in Ocean Hill, Brooklyn (11233). It has about 6 apartments, built in 1903.
Also written as 344 Marion Street — or 344 Marion St, Brooklyn, NY 11233.
How this building compares
With about 6 apartments it sits near the middle of the 353 rent-stabilized buildings this site tracks in Ocean Hill, where the median building has 8. Its 1903 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 2 open violations here, about one for every 3 apartments — below the 1.1 per apartment median for tracked buildings in the neighborhood. Of the 271 violations on record at the address, 64 are class C — HPD's immediately hazardous grade, and 2 of them are still open. HPD issued 4 new violations at the address in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Ocean Hill |
| ZIP | 11233 |
| Year built | 1903 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, GARDEN COMPLEX |
| BBL | 3015200024 |
Owner & management
| Owner | MARION EQUITIES, LLC 2 SKILLMAN STREET #313 · Brooklyn, NY 11205 |
| Managing agent | ARTHUR DENICIA |
Building conditions
| HPD violations | 2 open / 271 total · 4 in last 12 mo |
| HPD complaints | 0 open / 278 total |
| HPD registration last filed | October 17, 2025 |
Full building report — $9
Frequently asked questions
Is 344 Marion St rent stabilized?
344 Marion St in Ocean Hill, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization codes are MULTIPLE DWELLING A and GARDEN COMPLEX. 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 344 Marion St?
344 Marion St (BBL 3015200024) has about 6 residential apartments and was built in 1903, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.