Sonnenberg Estate

An older house once stood on a prime hillside plot with direct views of the Hahnenkamm. The original structure was demolished to make way for a new 1,000 m² chalet.
The hill on which the property sits is locally known as the “Sonnenberg”, or “Sun Hill,” as this side of the town is bathed in sunlight throughout the entire day.

I was given the opportunity to design and build a four-story chalet from the ground up.
The lowest level houses the main entrance and driveway, including a five-car underground garage, a ski storage room, additional storage spaces, and a spacious entrance hall with a large wardrobe.
The next level up features the guest area and a utility room, as well as recreational amenities: a 17-meter pool, relaxation zones, a sauna, and a small fitness area. The guest apartment is generous, with two bedrooms with en-suite bathrooms, a living area, and a dining space.
The sleeping floor above accommodates four bedrooms, each with en-suite bathrooms, all with direct views of the Hahnenkamm. This includes the master bedroom, featuring a large walk-in wardrobe, and a playroom to meet the family’s needs.
The top floor serves as the main living space. It features another entrance with a wardrobe, a bright and open kitchen and living area, and a high vaulted ceiling in the dining and living space, creating a sense of openness while maintaining a cozy atmosphere. This level also includes a large terrace with lounge furniture and an additional balcony overlooking the Hahnenkamm. A hidden staircase leads to a small loft area for work and relaxation.
The chalet’s interior and exterior materials were chosen to reflect its Alpine location. Old wood is used extensively indoors, while the exterior features stone and wood cladding. The lower façade incorporates high-quality stone, and old wood appears throughout the house—in ceilings, custom-built beds, and the staircase. The chalet also features a leather-covered elevator connecting all levels.
Special design features include: – Fabric-covered walls
– Leather cabinets and elevator interiors
– Recurring use of old wood
– Custom wood panels with photo prints
– Double bunk beds
– Lounge area in the cinema room
– Master bathroom with WC and shower in mirrored glass
– Natural stone in the pool area
– Modern Bulthaup kitchen The primary materials used are concrete, wood, metal, stone, old wood, fabric, and leather, creating a harmonious balance of modern luxury and Alpine warmth.