Cart 
Before construction even began, this project started with an act of rehabilitation.
What is now a striking family retreat on Tasmania’s Bruny Island was once an overgrown, blackberry-infested block that had sat untouched for years. The house itself began life as an inner-city mechanics workshop in Hobart.
Rather than seeing either as beyond saving, the team at Dock4 Architects saw potential in both.
For Richard Loney and Richard Brenchley, co-directors of Dock4 Architects, and fellow architect Giles Newstead, the project was an opportunity to step outside the constraints of commercial practice and test an idea that had long fascinated the trio, whose backgrounds span architecture, boatbuilding, building and quantity surveying.
‘The three of us wanted to create our own project away from the constraints of a busy architectural office,’ says Richard Loney.
The steep, south-facing parcel overlooking Simpsons Bay on Bruny Island came with its challenges: planning controls, bushfire requirements, protected waterways, flora and fauna restrictions — and years of neglect that had scared off other buyers.
‘The price was right,’ Richard says. ‘We could resolve the rest.’
The site became the architects’ second office as they slowly cleared blackberries and prepared the land for construction. But with limited funding, the building itself demanded an equally resourceful approach.
The breakthrough came when an inner-city infill development required the demolition of an old mechanics workshop. Rather than heading to landfill, the warehouse was painstakingly dismantled, loaded onto two semi-trailers, ferried to Bruny Island, and reconstructed almost exactly as it had once stood.
The original steel trusses established a generous 10-metre clear span, while recycled hardwood joists and rafters found new life as internal linings, external cladding and custom joinery.
‘We liked the idea of using what was already there rather than starting again with all new materials,” Richard says. ‘It gave us some clear constraints to work with, which often leads to a more interesting outcome. In many ways, the old warehouse helped shape the new one.’
That sense of restraint defines the finished home. Inspired by the rural sheds and humble coastal buildings scattered across Bruny Island, the architecture embraces a deliberately uncomplicated material palette, allowing the house to settle quietly into its surroundings.
‘Salvaged materials are never perfect or uniform, so we had to stay flexible throughout the build,’ Richard says. ‘In the end, those imperfections became one of the best things about the house.’
While reusing materials offered some financial savings, the process was labour-intensive, requiring every component to be carefully dismantled, catalogued, stored and adapted before it could be reused.
The reward, however, was significant. Alongside reducing waste and preserving the embodied energy of the original structure, the completed home achieved a 6.5-star NatHERS rating.
More than five years after work first began, the house has become exactly what its creators had imagined: a relaxed family retreat where life slows to the rhythm of the island.
For Richard, its greatest success lies not in the architecture itself, but in what it represents.
‘The project is really about seeing an old building as a resource rather than waste,’ he says. ‘The limitations of the salvaged materials became part of the design process and gave the house its character. It shows that you can often do more with what is already there.’
