Recently, there has been increasing discussion on the necessity and direction of urban renewal in great cities, especially in the ward area of Tokyo. It can be said that such discussion many activate the movement of urban area improvement, whether by public private, in the district scale. On these backgrounds, we study how much the methods of District Area Improvement project could make effect on ward area of Tokyo, according to projects’ results, types of urban area and so on, make and approach toward the subjects of the age of “housing and urban area renewal”, which will surly come in near future.
