Abstract
This paper aims to make research on the desire of relation between the drawing-rooms and guest-rooms, and LDK-rooms, bedrooms and so on. The questionnaire on 764 samples in 17 planning types, 3LDK and 4LDK, shows such results as follows. The location of drawing-rooms and guest-rooms is influenced from the floor space and daylight of LDK-rooms. In many cases, the drawing-rooms are LD-rooms, and the guest-rooms are next room of LDK-rooms or the greater rooms. And the rate of the greater rooms increases a little with the life stage. But there are social strata who prefer the greater rooms for them.
