This study aims to clarify the building regulations in agricultural district of Yamashiro province through the Edo period. In Yamashiro province, official notices by Kyoto machibugyosho (magistrate's office) obligated every farmers to present the application forms for building up to Kyoto machibugyosho till 1767. But, in south Yamashiro province, there are some documents prove the existence of buildingregulations by Kyoto daikansho (regional office of administrative official) or Jito (manner's lord ) till the late 1730's. This paper takes up them.