This paper treats the support project for elderly persons to live in central area reused vacant houses in Yamaguchi Pre. The purpose of this study is to show contents of the project and management way and to consider measure issues of the project. As the result, in model areas, managers cooperate with real estate agents and Architects and Building Engineers Associations to support contract and repair. In the case of a local government, many owners supply vacant houses because governments have a power sending information and be trusted from citizens. On the other hand, NPO is difficult to get owners’ personal information and collect management cost. So it is necessary to support making the most of government’s advantages.