In recent years, projects to promote the development of densely wooded urban areas in Japan have been based on the basic premise of "renewing the town," and many redevelopments lack consideration for the spatial characteristics of the region, and spatial resources such as alleys and wooden tenements that have been passed down from the past have disappeared. On the other hand, in densely populated urban areas, the convenience of living is high, so while the aging of the population is progressing, the younger generation is flowing in, and the city itself New movements and vitality are emerging. In other words, densely wooded urban areas, which face many problems in terms of disaster prevention, are a major urban problem that urgently requires improvement, and at the same time, they are not only viable as residential cities. It can also be said that it shows competence. Therefore, by preserving and using row houses and alleys, which are the historical value of wood-denseness, we will search for a new method of wood-dense maintenance that allows residents to choose their lifestyles by proposing an urban apartment complex that integrates work and residence that enables urban living that is adaptable to urban society and strengthens disaster prevention while protecting spatial resources and communities.