The infobox template in this article is missing some required data. You can help Nukapedia by filling it in.
The raider alleyway outpost is a little ways east of Back Street Apparel. It can be entered by a door on the east side.
This small raider camp consists of a short alley and two buildings which can be scaled via fire escapes to the rooftop connecting them.
The raider alleyway outpost appears only in Fallout 4.
This article is too short to provide more than rudimentary information about the subject. You can help Nukapedia by expanding it.