抄録
In this paper, we analyzed the changes in relationships between local residents and local builders through the Machizukuri activities of a built-up area. And the effect of the local builder's participation for Machizukuri are clarified. As a resuits are follows. Volunteer local builders launched a small voluntary organization and participated in Machizukuri by using own position properly, as local builder or as local resident. As a result, the partnership is formed between some residents and local builders. And by the formed partnership, local builders are able to perform public projects with the help of residents and it reduced the work burden. But on other hand, the continuous participation in Machizukuri and to use own position properly are difficult, for young local builders who have limited experience and achievements.