Is 3841 18th Ave rent stabilized?
3841 18th Ave is a registered NYC rent-stabilized building in Flatbush (West)-Ditmas Park-Parkville, Brooklyn (11218). It has about 53 apartments, built in 1930.
Also written as 3841 18th Avenue — or 3841 18th Ave, Brooklyn, NY 11218.
How this building compares
With about 53 apartments it is larger than 69% 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 90 open violations here, about 1.7 per apartment — above the 0.6 per apartment median for tracked buildings in the neighborhood. Of the 948 violations on record at the address, 279 are class C — HPD's immediately hazardous grade. Tenants have filed 955 HPD complaints at the address, 47 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Flatbush (West)-Ditmas Park-Parkville |
| ZIP | 11218 |
| Year built | 1930 |
| Apartments | 53 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3054170020 |
Owner & management
| Owner | 3841 REALTY ASSOCIATES, LLC 170 E SUNRISE HWY · Valley Stream, NY 11581 |
| Managing agent | 3841 REALTY ASSOCIATES, LLC |
Building conditions
| HPD violations | 90 open / 948 total · 103 in last 12 mo |
| HPD complaints | 5 open / 955 total |
| HPD registration last filed | July 22, 2025 |
Full building report — $9
Other rent-stabilized buildings in Flatbush (West)-Ditmas Park-Parkville
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