Run by Becky Fallon, Fallon's Basement has been operated by the Fallon family since her grandfather settled in Diamond City. Since then, it has always been first pick by those in need of new clothing.
The name is a reference to the real-life Filene's Basement department stores in Massachusetts.
The single room is filled with cabinets, drawers and dressers; Becky is behind the counter in the corner, which also conceals her bed. A stairway against the wall leads up to a small loft.
Fallon's Basement appears only in Fallout 4.