Is 145 Sumner Ave rent stabilized?
145 Sumner Ave is a registered NYC rent-stabilized building in Bed-Stuy (East), Brooklyn (11206). It has about 8 apartments, built in 1931.
Also written as 145 Sumner Avenue — or 145 Sumner Ave, Brooklyn, NY 11206.
How this building compares
With about 8 apartments it sits near the middle of the 816 rent-stabilized buildings this site tracks in Bed-Stuy (East), where the median building has 7. Its 1931 construction date sits close to the 1931 median for stabilized buildings tracked in the neighborhood. HPD lists 1 open violation here, about one for every 8 apartments — below the 0.6 per apartment median for tracked buildings in the neighborhood. Of the 56 violations on record at the address, 22 are class C — HPD's immediately hazardous grade. Tenants have filed 21 HPD complaints at the address, 2 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Bed-Stuy (East) |
| ZIP | 11206 |
| Year built | 1931 |
| Apartments | 8 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A, GARDEN COMPLEX |
| BBL | 3015940002 |
Owner & management
| Owner | RALPH GATES CLUSTER LP 114 RALPH AV RALPH AVENUE · Brooklyn, NY 11221 |
| Managing agent | RALPH GATES CLUSTER LP |
Building conditions
| HPD violations | 1 open / 56 total · 4 in last 12 mo |
| HPD complaints | 0 open / 21 total |
| HPD registration last filed | September 10, 2025 |