This study was investigated the actual usefulness of bathrooms in individuals living in apartment. We performed a randomized questionaire study involving 487 individuals who use a unit-bathroom and live in apartment in Taegu and its rural cities for the period from May to June, 2000. Most of the individuals used bathroom for washing behavior of daily living, such as, washing hands, feet, face, and hair, except bathing. Almost all the individuals reported some complaints about the height and size of wash-stand when they wash face or hair. And most of the individuals does not use the bath-tube when they shower or bathe.