House in Yakami: Architectural Integration with the Chugoku Mountains
A residential project in Japan prioritizing bodily experience over passive landscape observation.
1Project Scope and Location
The House in Yakami project, designed by enter-archi, is located in Onan Town, Shimane Prefecture, Japan. Situated within the Chugoku Mountains, the structure spans 113 square meters. Completed in 2026, the residence serves as a case study for integrating modern architectural forms into a rugged, mountainous natural environment through deliberate design choices.
2Core Architectural Philosophy
Lead architect Yoshikatsu Iriguchi emphasizes a design approach that favors bodily experience over mere visual consumption of the landscape. By shifting the focus from viewing the scenery to physically interacting with the site, the house creates a unique spatial relationship between the inhabitants and the surrounding Chugoku mountain range environment.
3Materiality and Structural Composition
The construction utilizes a combination of wood, glass, and concrete to achieve its final form. Structural engineering was provided by Ryohei Takeda of Umezawa Structural Engineers, ensuring the integrity of the design. These materials were selected to balance the aesthetic requirements of the project with the necessary structural stability for Japan.
4Construction and Execution Details
General contractor Hidetsugu Inoshita of Inoshita Kenchiku managed the physical realization of the architectural plans. The project reached completion in 2026, adhering to the specifications set by the design team. The collaboration between structural consultants and the construction firm was essential to executing the complex spatial requirements of this residential build.
5Landscape and Spatial Interaction
The site in Yakami presents a challenging topography that the architects addressed through specific spatial planning. Rather than framing the mountains as a static backdrop, the house is oriented to encourage movement and sensory engagement. This strategy transforms the residence into a medium for experiencing the local climate and natural terrain.
6Documentation and Visual Records
Photographic documentation of the completed project was provided by Yoshikatsu Iriguchi. These images capture the interplay between the interior spaces and the external environment, highlighting the material textures and structural lines. The visual record serves as the primary evidence of how the design intent was translated into the final built form.
7Contextualizing Residential Design Trends
The House in Yakami reflects a broader trend in contemporary Japanese residential architecture where site-specificity dictates the form. By avoiding generic design solutions, the project addresses the unique characteristics of the Chugoku Mountains. This approach highlights the importance of local context in modern construction, moving beyond standard residential building practices.
8Significance of the Yakami Project
This project underscores the shift toward experiential architecture in rural Japanese settings. By prioritizing the inhabitant's physical presence within the landscape, enter-archi demonstrates a departure from traditional viewing-centric designs. The successful completion in 2026 marks a notable contribution to residential architecture, emphasizing the synthesis of structural engineering and environmental awareness.