Is 4109 15th Ave rent stabilized?
4109 15th Ave is a registered NYC rent-stabilized building in Borough Park, Brooklyn (11219). It has about 35 apartments, built in 1930.
Also written as 4109 15th Avenue — or 4109 15th Ave, Brooklyn, NY 11219.
How this building compares
With about 35 apartments it is larger than 69% of the 285 rent-stabilized buildings this site tracks in Borough Park. Its 1930 construction date sits close to the 1931 median for stabilized buildings tracked in the neighborhood. HPD lists 70 open violations here, about 2.0 per apartment — above the 0.5 per apartment median for tracked buildings in the neighborhood. Of the 653 violations on record at the address, 171 are class C — HPD's immediately hazardous grade, and 31 of them are still open. HPD issued 84 new violations at the address in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Borough Park |
| ZIP | 11219 |
| Year built | 1930 |
| Apartments | 35 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3053630006 |
Owner & management
| Owner | 4109 REALTY ASSOCIATES 1621 59TH STREET · Brooklyn, NY 11204 |
| Managing agent | SHOLEM KESTENBAUM |
Building conditions
| HPD violations | 70 open / 653 total · 84 in last 12 mo |
| HPD complaints | 0 open / 519 total |
| HPD registration last filed | July 7, 2025 |
Full building report — $9
Frequently asked questions
Is 4109 15th Ave rent stabilized?
4109 15th Ave in Borough Park, 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 4109 15th Ave?
4109 15th Ave (BBL 3053630006) has about 35 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.