This single-family timber-frame home is an example of architectural ingenuity on a steeply sloping site. It offers an ecological and energy-efficient solution, thanks to photovoltaic solar panels that generate clean electricity. The wood-frame construction creates a warm, comfortable interior, while the controlled mechanical ventilation (CMV) ensures exceptional air quality. This project is proof that it is possible to combine sustainability and aesthetics in residential construction, offering a harmonious living space in harmony with nature.