Is 398 E 18th St rent stabilized?
398 E 18th St is a registered NYC rent-stabilized building in Flatbush, Brooklyn (11226). It has about 16 apartments, built in 1927.
Also written as 398 East 18th Street — or 398 E 18th St, Brooklyn, NY 11226.
How this building compares
With about 16 apartments it is smaller than 73% of the 564 rent-stabilized buildings this site tracks in Flatbush. Its 1927 construction date sits close to the 1931 median for stabilized buildings tracked in the neighborhood. HPD lists 4 open violations here, about one for every 4 apartments — below the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 35 violations on record at the address, 5 are class C — HPD's immediately hazardous grade. Tenants have filed 86 HPD complaints at the address, 1 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Flatbush |
| ZIP | 11226 |
| Year built | 1927 |
| Apartments | 16 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3051600021 |
Owner & management
| Owner | Ditmas Holdings LLC 261 Lenox Road OFFICE · Brooklyn, NY 11226 |
| Managing agent | Yida Stern |
Building conditions
| HPD violations | 4 open / 35 total · 4 in last 12 mo |
| HPD complaints | 0 open / 86 total |
| HPD registration last filed | September 9, 2025 |