It is a housing plan for family of four. By inserting a through passage in the triangular site sandwiched between two roads, lifting the living space to the 2nd and 3rd floors realized the necessary parking space and living space. This became possible with a mixed structure of reinforced concrete structure and wooden structure. In the dialect of this region "tokin tokin" means "sharp". Because the facade has a unique shape with a sharp corner, it is loved by local residents and streeters.

Hamada architectsco.,Ltd. was established at Nagoya city, Japan, in 1957. The company pursues a total design of individual residences not only in appearance but also in environments such as light and wind. Emphasis is placed on polite communication to set a concept based on the client's request.The polite work that comes from polite communication creates a rich and comfortable place of life. So far I have designed a private residence, an apartment house, a store, and public facilities. 2013 Good Design Award(Japan), 2018 Sumairu Aichi Housing Award(Dexign Award,Japan), 2018 A 'design award etc.