The purpose of this paper is to study the problems of conserving historic environment and improving living environment of Yangdong Village in Kyoungju through the questionnaire survey of the head of households and administrators who concern the conservation planning. The results obtained are as follows : many inhabitants aren't satisfied with the storage space, the privacy of the room, and the water sections of the house, and the convenience of facilities such as shop, hospital and road; inhabitants under 60 years old tend to have more problems of living environment than the older; many inhabitants agree to the conservation of historic environment and desire that the project are carried out as planned under the consensus between residents and administration.