Five years of storage fees cant be cheap.
Scott exits the quantum realm, returning inside a storage facility (thanks to an uncredited rat).
The exterior of the Storage Facility was Mike’s Outboard Parts in the Metropolitan shopping mall, at 675 Metropolitan Pkwy SW, Atlanta, GA. Another section of this mall was used as the exteriors of the Busan Casino in Black Panther.
MAP
(Avengers: Endgame, 2019)
MCU: Location Scout 