Is 852 Union St rent stabilized?
852 Union St is a registered NYC rent-stabilized building in Park Slope, Brooklyn (11215). It has about 6 apartments, built in 1902.
Also written as 852 Union Street — or 852 Union St, Brooklyn, NY 11215.
How this building compares
With about 6 apartments it is smaller than 75% of the 623 rent-stabilized buildings this site tracks in Park Slope. It went up in 1902, 18 years before the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists 7 open violations here, about 1.2 per apartment — above the one for every 4 apartments median for tracked buildings in the neighborhood. Of the 11 violations on record at the address, 1 is class C — HPD's immediately hazardous grade. Tenants have filed 3 HPD complaints at the address, none of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Park Slope |
| ZIP | 11215 |
| Year built | 1902 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3010650022 |
Owner & management
| Owner | NICHOLAS KOTSONIS 917 8TH AVENUE · Brooklyn, NY 11215 |
| Managing agent | NICHOLAS KOTSONIS |
Building conditions
| HPD violations | 7 open / 11 total · 1 in last 12 mo |
| HPD complaints | 0 open / 3 total |
| HPD registration last filed | August 29, 2024 |