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 394 such buildings among the 1,081 this site tracks in the neighborhood.
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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
📄 Get the full building report — $9. How this building's violation record compares citywide, who owns it and what else they own, and a pre-filled DHCR rent-history request. One-time, no account needed. The report also states plainly what the data cannot tell you. Get the report for 20-56 Gates Ave →
Other rent-stabilized buildings in Ridgewood
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