It is necessary to make the system for the preservation and succession of KYO-MACHIYA and its townscape in the historical centre of Kyoto. We have tried to survey and analyze the style of KYO-MACHIYA and the pattern of KAIWAI which is a unit of 10 buildings facing both sides of the street. We have classified KYO-MACHIYA style to 7 types, and understood the distribution of KYO-MACHIYA and the character of KAIWAI.. As the results, we found 4 KAIWAI patterns and the basic way of registering KYO-MACHIYA, and got the clue of supportive policy to form the townscape.