Is 20-56 Gates Ave rent stabilized?
20-56 Gates Ave is a registered NYC rent-stabilized building in Ridgewood, Queens (11385). It has about 10 apartments, built in 1909.
Also written as 20-56 Gates Avenue — or 20-56 Gates Ave, Queens, NY 11385.
How this building compares
With about 10 apartments it is larger than 92% of the 1,081 rent-stabilized buildings this site tracks in Ridgewood. It went up in 1909, 21 years before the 1930 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 398 such buildings among the 1,081 this site tracks in the neighborhood. HPD issued 1 new violation at the address in the last twelve months.
Building details
| Borough | Queens |
| Neighborhood | Ridgewood |
| ZIP | 11385 |
| Year built | 1909 |
| Apartments | 10 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 4034860030 |
Owner & management
| Owner | JERZY KOSOWICZ 20-56 GATES AVE · RIDGEWOOD, NY 11385 |
| Managing agent | JERZY KOSOWICZ |
Building conditions
| HPD violations | 0 open / 7 total · 1 in last 12 mo |
| HPD registration last filed | September 3, 2025 |
Full building report — $9
Frequently asked questions
Is 20-56 Gates Ave rent stabilized?
20-56 Gates Ave in Ridgewood, Queens 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 20-56 Gates Ave?
20-56 Gates Ave (BBL 4034860030) has about 10 residential apartments and was built in 1909, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.