Is 233 5th Ave rent stabilized?
233 5th Ave is a registered NYC rent-stabilized building in Park Slope, Brooklyn (11215). It has about 8 apartments, built in 1920.
Also written as 233 5th Avenue — or 233 5th Ave, Brooklyn, NY 11215.
How this building compares
HPD lists 30 open violations here, about 3.8 per apartment — above the one for every 4 apartments median for tracked buildings in Park Slope. Of the 55 violations on record at the address, 19 are class C — HPD's immediately hazardous grade, and 10 of them are still open. Tenants have filed 33 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Park Slope |
| ZIP | 11215 |
| Year built | 1920 |
| Apartments | 8 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3009590005 |
Owner & management
| Owner | 233 FIFTH AVENUE, LLC 201 CLINTON STREET · BROOKLYN, NY 11201 |
| Managing agent | LUCY BAUMRIND |
Building conditions
| HPD violations | 30 open / 55 total |
| HPD complaints | 0 open / 33 total |
| HPD registration last filed | November 24, 2025 |
Full building report — $9
Frequently asked questions
Is 233 5th Ave rent stabilized?
233 5th Ave in Park Slope, 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 233 5th Ave?
233 5th Ave (BBL 3009590005) has about 8 residential apartments and was built in 1920, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.