Is 20 Plaza St E rent stabilized?
20 Plaza St E is a registered NYC rent-stabilized building in Park Slope, Brooklyn (11238). It has about 100 apartments, built in 1940.
Also written as 20 Plaza Street East — or 20 Plaza St E, Brooklyn, NY 11238.
How this building compares
With about 100 apartments it is larger than 98% of the 623 rent-stabilized buildings this site tracks in Park Slope. It went up in 1940, 20 years after the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists 6 open violations here, about one for every 17 apartments — below the one for every 4 apartments median for tracked buildings in the neighborhood. Of the 31 violations on record at the address, 2 are class C — HPD's immediately hazardous grade. Tenants have filed 35 HPD complaints at the address, 1 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Park Slope |
| ZIP | 11238 |
| Year built | 1940 |
| Apartments | 100 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, NON-EVICT COOP/CONDO |
| BBL | 3011690024 |
Owner & management
| Owner | 20 PLAZA HOUSING CORP 9 EAST 38 STREET #6FL · New York, NY 10016 |
| Managing agent | MAXWELL KATES, INC |
Building conditions
| HPD violations | 6 open / 31 total |
| HPD complaints | 0 open / 35 total |
| HPD registration last filed | September 25, 2025 |