Gstaad, Switzerland, to have the world’s largest chalet for unrivaled Alpine experience

Unica Capital, a specialist real estate investment and development company, has unveiled its most ambitious alpine development to date. It carries the name of “Chalet Oberbort“. Located in Gstaad, the jet-set resort in the Canton of Bern in Switzerland, it will be a monumental estate that redefines what a private mountain residence can be.

Set in the ultra-exclusive Oberbort enclave, the project spans more than 7,000m², positioning it as the world’s largest chalet and a landmark in contemporary alpine design. Conceived as a sculptural presence shaped directly into the snowy slopes of one of Switzerland’s most prestigious resort towns, the property aims to set a new global benchmark for scale, craftsmanship, and experiential living.

Perched above Gstaad, Oberbort has long been a discreet sanctuary favored by royalty, cultural icons, and global decision-makers. Chalet Oberbort occupies one of its most prized plots, offering sweeping mountain views and the rare combination of seclusion and connectivity. Residents are minutes from Michelin-starred restaurants, luxury boutiques, and top-tier international schools. With private airfields nearby, the estate is accessible year-round, catering equally to winter skiing and the region’s increasingly popular summer season.

The design is rooted in the alpine vernacular while embracing a contemporary language. Unica Capital combines aged timber, brushed bronze, and locally quarried stone with natural textiles and artisanal finishes to create an atmosphere of warmth and permanence.

Crafts matching contemporary design and ultimate comfort

High ceilings, finely calibrated lighting, and meticulous joinery underscore the firm’s craftsmanship-driven philosophy. Every material choice and spatial rhythm is intended to evoke calm, depth, and a sense of belonging—an aesthetic that reflects what Unica Capital describes as its pursuit of “architectural serenity.”

That approach extends beyond design into a deeply embedded wellness ethos. The estate’s 1,500m² wellness sanctuary transforms restorative living into a daily practice. Thermal pools, a hammam, snow showers, an alpine sauna, and dedicated treatment suites create a fully immersive spa experience. Indoor-outdoor transitions, landscaped gardens, and soft, nature-infused palettes reinforce the connection to the surrounding landscape.

Unica Capital, helmed by Swiss billionaire entrepreneur Byron Baciocchi, positions the property as a new model of ultra-luxury living, blending the privacy of a home with the curated amenities of a private resort.

A dedicated entertainment wing includes a cinema, Formula 1 simulator, dance floor, bowling alley, wine cellar, cigar room, and ski room. The aim is to anticipate the needs and preferences of a global clientele seeking not just high design but an elevated and effortless way of life.

“With Chalet Oberbort, we set out to create more than a residence – we wanted to evoke a sense of quiet majesty,” Baciocchi said. “It reflects our belief that true luxury is how a space makes you feel – not just what it contains.”

Features at a Glance

• 7,000m² of refined interior living across three interconnected chalets – the world’s largest private chalet
• 11 ensuite bedrooms, each with walk-in wardrobes and 8 premium staff bedrooms
• 1,500m² wellness spa featuring dual thermal pools, a hammam, alpine sauna, cold plunge, and private treatment suites
• Dedicated entertainment wing with private cinema, Formula 1 simulator, dancefloor, bowling alley, wine cellar, cigar room and ski room
• Landscaped terraces, library and cigar lounge, tasting room, and art display spaces integrated throughout