Abstract
City offices have recently been improving owing to deterioration, merger of local municipalities and demolition by the Eastern Japan Earthquake Disaster. The paper deals with 4 cases of city office renewal project. Consensus building process as well as discussing method of the review committee with citizen participation was studied. The conclusions are as follows: 1) discussion mainly focused on improving method of city office, as new construction or repair, and choosing its site in case of new construction; 2) an appraisal system for screening improving method and also choosing site is adoptable for the review committee with citizen participation.