Is 646 6th Ave rent stabilized?
646 6th Ave is a registered NYC rent-stabilized building in Sunset Park (West), Brooklyn (11215). It has about 6 apartments, built in 1931.
Also written as 646 6th Avenue — or 646 6th Ave, Brooklyn, NY 11215.
How this building compares
Its 1931 construction date sits close to the 1924 median for stabilized buildings tracked in Sunset Park (West). HPD lists no open violations at this address — one of 144 such buildings among the 534 this site tracks in the neighborhood. Of the 14 violations on record at the address, 4 are class C — HPD's immediately hazardous grade, and none of them are still open. HPD issued 3 new violations at the address in the last twelve months. Tenants have filed 18 HPD complaints at the address, 1 of them in the last twelve months.
Building details
| Borough | Brooklyn |
| Neighborhood | Sunset Park (West) |
| ZIP | 11215 |
| Year built | 1931 |
| Apartments | 6 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3008790048 |
Owner & management
| Owner | EXXIG REALTY LLC 378 AVENUE P · BROOKLYN, NY 11204 |
| Managing agent | AB BROKERAGE, INC., |
Building conditions
| HPD violations | 0 open / 14 total · 3 in last 12 mo |
| HPD complaints | 0 open / 18 total |
| HPD registration last filed | August 11, 2025 |
Full building report — $9
Frequently asked questions
Is 646 6th Ave rent stabilized?
646 6th Ave in Sunset Park (West), 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 646 6th Ave?
646 6th Ave (BBL 3008790048) has about 6 residential apartments and was built in 1931, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
Other rent-stabilized buildings in Sunset Park (West)
See all in Sunset Park (West) →