This study deals with residents' relocation from temporary group housing to the Group house. Behavior trucking survey were conducted one months before relocation, and one month and three months after relocation focusing on not only residents' activities but also conversation focusing on what kind of topics residents and care givers are talking with. The result suggested person-environment process following radical relocation for the elderly;!) The residents who have changed both physical environment and care givers through the relocation, tend to keep their private room, and away from common living room. On the other hand frequency of visiting to house mates' room were increased at one month after the relocation. 2) Daily conversation related to care activities were decreased and conversation related to care activity were increased just after relocation especially for the elderly who changed care givers. But three months after the relocation, new stable relationship were identified between new residents and care givers from the view point of verbal communication analysis.
