Is 422 E 17th St rent stabilized?
422 E 17th St is a registered NYC rent-stabilized building in Flatbush, Brooklyn (11226). It has about 21 apartments, built in 1925.
Also written as 422 East 17th Street — or 422 E 17th St, Brooklyn, NY 11226.
How this building compares
With about 21 apartments it is smaller than 66% of the 564 rent-stabilized buildings this site tracks in Flatbush. Its 1925 construction date sits close to the 1931 median for stabilized buildings tracked in the neighborhood. HPD lists 18 open violations here, about 0.9 per apartment — matching the median for tracked buildings in the neighborhood. Of the 189 violations on record at the address, 43 are class C — HPD's immediately hazardous grade, and 5 of them are still open. HPD issued 22 new violations at the address in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Flatbush |
| ZIP | 11226 |
| Year built | 1925 |
| Apartments | 21 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3051590030 |
Owner & management
| Owner | FLGSP 416-422 E 17 St LLC 1350 6th Avenue #1925 · New York, NY 10019 |
| Managing agent | Nieuw Amsterdam Property Management |
Building conditions
| HPD violations | 18 open / 189 total · 22 in last 12 mo |
| HPD complaints | 0 open / 505 total |
| HPD registration last filed | April 30, 2026 |
Full building report — $9
Frequently asked questions
Is 422 E 17th St rent stabilized?
422 E 17th St in Flatbush, Brooklyn is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization code is MULTIPLE DWELLING A. Registration is recorded for the building, not for each apartment in it, so an individual unit here can still have been deregulated — ask the landlord or DHCR for that apartment's rent history before relying on it.
How many apartments are at 422 E 17th St?
422 E 17th St (BBL 3051590030) has about 21 residential apartments and was built in 1925, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.