Vipp has unveiled a unique cantilevered guesthouse on Tasmania’s Bruny Island, a Brutalist gem purported to have the world’s first building facade constructed entirely from solar panels. Olivia Palamountain reports
Danish design brand Vipp has opened what architects claim is the world’s first building with an entire facade constructed from solar panels, creating a dramatic concrete tunnel guesthouse cantilevered over Tasmania‘s Bruny Island landscape.
The Vipp Tunnel stretches 30 metres across sloping terrain, with wall-to-wall glass providing unobstructed views of the D’Entrecasteaux Channel and Tasmanian mountains. The brutalist structure, designed by Hobart-based Room11, balances on the edge between solid ground and open air whilst operating completely off-grid.
“The entire western facade is derived from the geometry of the solar array. An unequivocal statement of prioritising green energy production in contemporary construction,” says Thomas Bailey, architect and director of Room11. “As far as we are aware, this is the first building to feature an entire facade created by solar technology.”
 The building runs entirely on rainwater and self-sufficient energy, with the solar panel arrangement maximising the location’s southern latitude advantages. Engineering solutions elevate the structure from the ground to minimise environmental impact, with construction designed around preserving existing trees on the three-hectare site.
Inside, chromatic glazing in central skylights creates ever-changing light effects inspired by Aurora Australis, the Southern Lights phenomenon visible from the island. Polished concrete floors and walls enhance these optical displays, creating what designers describe as “ever-changing artwork” throughout the minimalist interior.
The guesthouse comprises the main tunnel plus a separate 35 sqm concrete cube dubbed “the studio”, featuring four-metre-high ceilings and designed for meditation or office use. A hidden mezzanine double bed and integrated desk complete the spare aesthetic, furnished exclusively with Vipp pieces including swivel chairs upholstered in Australian sheepskin.
Danish artist Lin Utzon has contributed large-scale ceramic sculptures from her “Cosmic Dancers” series, positioned among red gum trees across the property. As daughter of Jørn Utzon, architect of Sydney Opera House, her work creates what organisers describe as a “strong connection” between Danish design heritage and Australian landscape.
“Vipp travels south of the equator for the opening of our first guesthouse in Australia, adding to our steadily growing portfolio,” says Kasper Egelund, chief executive and third-generation Vipp owner. “Room11 has created a truly breathtaking piece of architecture, a space for reflection and escape, that perfectly complements Vipp’s design ethos.”
The tunnel’s dramatic proportions deliberately frame the channel through frameless glass. An atrium yard separates living space from the master bedroom, whilst a glass door leads to a framed terrace floating above the terrain.
Vipp Tunnel represents the latest addition to the Danish company’s growing accommodation portfolio, which includes properties in Sweden, Denmark, Andorra, Italy, Latvia and Mexico. Each guesthouse showcases locally rooted architectural approaches whilst maintaining the brand’s minimalist aesthetic.
The location on Bruny Island, accessible via 20-minute ferry from Hobart, offers encounters with rare white wallabies alongside activities including coastal walks, whale watching and local food and wine experiences. The island’s minimal light pollution provides exceptional stargazing opportunities and potential Aurora Australis viewing.
Concrete panel design provides thermal insulation for year-round temperature regulation, minimising heating and cooling requirements. Heated flooring and air conditioning ensure optimal comfort whilst maintaining the structure’s sustainable operation principles.
The project took three years to complete, with Room11 conducting detailed surveys of every tree on site and establishing narrow construction corridors to minimise impact on endemic vegetation. Material choices prioritise longevity whilst reducing maintenance requirements.
Rates start from AUD $970 per night for two adults, with the guesthouse accessible by car from Hobart city centre in 30 minutes plus ferry crossing.
The Vipp brand, founded in 1939 by metalsmith Holger Nielsen, has evolved from producing waste bins to encompassing furniture, lighting, kitchens and architectural hospitality experiences under third-generation family ownership.