A 1960s single-family house in Brütten, Switzerland has been transformed into a stunning architectural masterpiece that seamlessly blends Prairie House aesthetics with Japanese Pavilion design elements. The renovation, completed by DHPA in 2025, demonstrates how thoughtful architectural interventions can unlock the full potential of mid-century residential structures.
The 419-square-meter residence showcases DHPA's refined design sensibility and strategic approach to renovation. The firm's design team worked in collaboration with landscape architect Team 19 AG to create an atmospheric living environment that honors the original pavilion-like character while introducing contemporary functionality and aesthetic appeal.
The renovation presents itself as a careful balance between two distinct architectural traditions. The Prairie House influence is evident in the horizontal emphasis and integration with the surrounding landscape, while Japanese Pavilion elements contribute to the home's sense of lightness and connection to nature. This fusion creates a unique residential experience that feels both rooted in place and internationally informed.
High-quality materials and craftsmanship define the project's execution. The renovation incorporates premium finishes and fixtures from renowned manufacturers including Bisazza, Huber Fenster AG, Schreinerei Schneider AG, TopAkustik, and Vola. These carefully selected elements contribute to the home's sophisticated material palette and ensure lasting quality.
The architectural photography by Björn Siegrist captures the home's refined atmosphere and thoughtful details. The images reveal how natural light flows through the renovated spaces, highlighting the interplay between interior and exterior environments that is central to both Prairie and Japanese design philosophies.
The project demonstrates DHPA's commitment to preserving and enhancing mid-century residential architecture. Rather than demolishing the original structure, the firm chose to work with the existing pavilion-like form, proving that thoughtful renovation can be more impactful than complete reconstruction. The House Sunnehaldenstrasse stands as an exemplary model of how contemporary design intervention can breathe new life into post-war residential architecture.
