standard width of a hallway
Confidence votes 118. Building codes for a single family dwelling typically require hallways to be a minimum of 3 ft (36 inches) in width. A hallway that is 5 ft (60 inches) in width comfortably allows for the passage of two people.As a side note, the width of a typical wheelchair is 22 inches. hallway that is 5 ft (60 inches) in width comfortably allows for the passage of two people.