This single-storey development in Tōjō represents a special design solution in terms of housing for the elderly. The striking, rectilinear ensemble extending along the Nariwa River is divided into small cubic elements and covers an area almost 40 x 180 m in size.

The development consists of five housing groups for short- and long-term residence, two blocks for day-care facilities and one for the administration. The last differs from the rest of the complex by virtue of its cantilevered upper floor. All entrances are from the access route along the northern edge of the site.