Elderly House in Rikuzentakata city “Hokkori-ya” | The University of Tokyo Architectural Planning & Design Lab + DOG
Elderly House in Rikuzentakata city “Hokkori-ya”
This is a plan for housing for the elderly with services, which is run by the social welfare corporation “Kojukai” in Rikuzentakata City, which mainly targets elderly people affected by the tsunami. Immediately after the disaster, there was a demand for utilization of the approximately 2 ha of hillside land acquired by the corporation.
And as the first step to form a new welfare base here, rental housing for the elderly with care, which is lacking in the disaster area, was planned. The theme is “creation of various places”, and for that purpose, we have introduced architectural planning and landscape planning methods such as “Southern side corridor” and “Seed bank”, and the technical theme is “Minimization of land development”.
After acquiring the hill site, the implementation design was started this time based on the master plan that the University of Tokyo Architectural Planning Laboratory formed through workshops. In this way, this project is unique in that it is a housing reconstruction project based on collaboration between the private sector and university.
Next, in contrast to the usual facility plan for the elderly, various living spaces are formed inside and outside, with the living room on the north side and the south corridor on the common space. Also, through the seed bank, we showed the ideal way of a development plan to restore the original scenery aiming at small-scale construction work and revitalization of natural vegetation.
Project Info:
Architects: DOG, The University of Tokyo Architectural Planning & Design Lab
Location: Rikuzentakata, Japan
Area: 983 m²
Project Year: 2019
Photographs: Nao Takahashi
Manufacturers: Vectorworks, IOC, Panasonic, YKK AP, ADVAN, Adobe, SHIKOKU CHEMICALS, Trimble Navigation, Union





















Isabelle Laurent is a Built Projects Editor at Arch2O, recognized for her editorial insight and passion for contemporary architecture. She holds a Master’s in Architectural Theory from École Nationale Supérieure d’Architecture de Paris-Belleville. Before joining Arch2O in 2016, she worked in a Paris-based architectural office and taught as a faculty adjunct at the École Spéciale d’Architecture in Paris. Isabelle focuses on curating projects around sustainability, adaptive reuse, and urban resilience. With a background in design and communication, she brings clarity to complex ideas and plays a key role in shaping Arch2O’s editorial





