Modern Functionalist Home Renovation: The Green House by MORFEUS arkitekter
The Green House blends functionalist design with modern sustainability, transforming a family home into a timeless architectural statement.
Breathing New Life into a Family Legacy
The Green House, designed by MORFEUS arkitekter, is a thoughtful renovation and extension of a 1933 functionalist villa in Oslo, Norway. Situated in the district of Ullern, on a steeply sloping ridge overlooking the Oslo Fjord, the property blends historical charm with contemporary design. The project reimagines the inherited family home, transforming it into a modern architectural statement while preserving its connection to the past.




A Site Steeped in History and Natural Beauty
The property, Sorbyhaugen 24, has been a part of the family for generations. Surrounded by tall pine trees and offering stunning views of the Oslo Fjord, the site is a testament to the region's natural beauty. While the original structure lacked distinct conservation value, its early functionalist style provided the foundation for a design that honors its legacy.



Design Concept: Revitalizing Functionalism
The renovation embraces the simplicity and elegance of functionalism while introducing modern architectural elements. The exterior and interior color schemes draw inspiration from the functionalist period and the vibrant personality of the client’s grandmother. This fusion of old and new creates a home that is both timeless and fresh.



Key Features of the Renovation
Open Floor Plans: A Mirror Image
The original house featured a series of subdivided rooms and corridors, limiting openness and natural light. The new design flips this layout, centering large, open living spaces around a functional core that includes the kitchen, bathrooms, and washrooms. Vertical openings between floors increase connectivity, adding a sense of spatial openness despite the limited 2.4-meter ceiling height.




Expansive Windows and Natural Views
One of the most transformative aspects of the renovation is the introduction of floor-to-ceiling windows. These large openings maximize natural light and establish a stronger connection with the surrounding landscape. The stunning views of the Oslo Fjord and the tall pine trees now become an integral part of the home’s living experience.




Sustainable Reuse and Energy Efficiency
Sustainability was a key focus of the renovation. Existing structural elements, including floor beams, chimneys, and sections of the outer walls, were preserved and reused. New windows, doors, and insulation bring the house up to modern energy standards, ensuring it is both environmentally responsible and built to last for future generations.

Functionalist Aesthetic with a Modern Twist
The home’s color palette and design details reflect its functionalist roots while incorporating contemporary elements. Clean lines, functional layouts, and minimalist aesthetics define the interior and exterior, creating a harmonious blend of past and present.


A Home for Future Generations
The Green House is not just a renovation; it is a reimagining of a family legacy. By preserving its historical essence and adapting it for modern living, MORFEUS arkitekter has created a home that is ready to serve the needs of future generations. With its sustainable design and timeless aesthetic, the house stands as a model for thoughtful residential architecture.


A Fusion of History and Modernity
The Green House by MORFEUS arkitekter exemplifies how architecture can honor the past while embracing the future. Through its functionalist-inspired design, sustainable practices, and connection to the surrounding landscape, the home is a celebration of both family history and contemporary living.

All Photographs are work of Finn Ståle Feldberg
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