Is 3723 18th Ave rent stabilized?
3723 18th Ave is a registered NYC rent-stabilized building in Flatbush (West)-Ditmas Park-Parkville, Brooklyn (11218). It has about 46 apartments, built in 1930.
Also written as 3723 18th Avenue — or 3723 18th Ave, Brooklyn, NY 11218.
How this building compares
With about 46 apartments it is larger than 64% of the 233 rent-stabilized buildings this site tracks in Flatbush (West)-Ditmas Park-Parkville. Its 1930 construction date sits close to the 1931 median for stabilized buildings tracked in the neighborhood. HPD lists 26 open violations here, about 0.6 per apartment — matching the median for tracked buildings in the neighborhood. Of the 278 violations on record at the address, 29 are class C — HPD's immediately hazardous grade. Tenants have filed 973 HPD complaints at the address, 21 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Flatbush (West)-Ditmas Park-Parkville |
| ZIP | 11218 |
| Year built | 1930 |
| Apartments | 46 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3054180018 |
Owner & management
| Owner | 3723 18TH AVE APTS LLC 148 22ND STREET #2ND FL · BROOKLYN, NY 11232 |
| Managing agent | GNM MANAGEMENT LLC |
Building conditions
| HPD violations | 26 open / 278 total |
| HPD complaints | 2 open / 973 total |
| HPD registration last filed | August 7, 2025 |
Full building report — $9
Other rent-stabilized buildings in Flatbush (West)-Ditmas Park-Parkville
See all in Flatbush (West)-Ditmas Park-Parkville →