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Sell with usNew Zealand's landscape was shaped by tectonic movement, volcanic activity, glaciers, and the slow work of erosion on rock and coastline. These forces created some of the most dramatic terrain on earth - clifftops, escarpments, ridgelines and deep valleys. These are not always the easiest places to build, but have become the stage for some of the most unforgettable architecture this country has produced.
On Queenstown Hill, that ambition has led Hans and Suzy Raetz to blast 1000 cubic metres of rock, transport prefabricated modules through a mountain gorge, and crane them into position with a one-millimetre tolerance. Their build features on TVNZ's Grand Designs New Zealand, Sundays 7:30pm on TVNZ 1 and TVNZ+.
The architectural design responses to challenging building sites are innovative, creative and vast. Split-level forms follow a hill's contour, pole structures lift a home above the slope, cantilevered edges reach toward the drop rather than retreat from it. So much time and investment goes into engineered structures that often they become part of the aesthetic itself.
Prefabrication has transformed what's possible on challenging sites, components built off-site and delivered by truck, barge, crane or helicopter. The new generation of prefab is a long way from the mass-produced box: boutique modular structures finished to luxury specification, shaped precisely for the sites they're destined for.
Some of New Zealand's most prestigious residential enclaves sit on ridgelines and steep slopes, places that open onto incredible views and pristine environments. Here’s our favourite.
Belmont, Auckland North Shore: Positioned on the clifftop of Seacliffe Avenue, this is a rare coastal asset defined by location, structural integrity, and long-term holding value. View the home >
Few places in New Zealand have inspired more architectural ambition than the ridgelines above Queenstown. Queenstown Hill rises steeply from the shores of Lake Wakatipu, its rocky escarpments delivering world-renowned alpine vistas that have architects vying for the chance to design a home there. The Raetz build is simply the latest chapter in a long tradition of bold architecture anchored to this hillside.
Queenstown Hill: a prestige home across several levels, with vast lake and mountain views and landscaping drawn from the natural geology. View the home >
Above Hobson Bay, Parnell's clifftop sections sit on land formed by volcanic activity and shaped by coastal erosion. Architects here have responded with cantilevered forms extending over the cliff edges, monolithic walls that make the geology part of the design and designs that fully capture the views across the inner Waitematā Harbour.
Roseneath is defined by rugged coastal ridges, and as a result, is one of its most architecturally celebrated suburbs in the city. Hillside sites with panoramic views across Wellington Harbour, Evans Bay and the Miramar Peninsula cannot be replicated and has pushed architects to turn construction challenges into design opportunity.
Roseneath, Wellington: a home of landmark architecture that hugs the sloping terrain. Each level is dedicated to either living, wellness, bedrooms and entertaining. View the home >
Rising above Napier's port and marina, Bluff Hill demands architectural intelligence as well as aesthetic ambition. New builds here have earned national recognition for their architectural innovation and benefit from the ocean outlook which is wide, ever-changing and persistently in demand.
Nestled above Tasman Bay, sections along The Cliffs benefit from incredible elevation and properties here are tightly held and keenly contested when they do become available. The spot unlocks is a front-row position above one of New Zealand's most celebrated coastal landscapes: panoramic views across Tasman Bay to the Haulashore Island and the ranges beyond.
Britannia Heights, Nelson: set between the hillside and the waterfront, this contemporary residence is framed by bush and blue ocean views with simple architecture that lets the surroundings speak. View the home >
On Queenstown Hill, Hans and Suzy Raetz had two criteria: expansive views and all-day sun. The site that delivered both rises six metres of solid rock from the road. What followed was a feat of engineering - rock blasted, modules built in Cromwell, transported through a mountain gorge and craned into position. The result is a home that could exist nowhere else.
Watch their story in the current season of Grand Designs New Zealand, Sundays 7:30pm on TVNZ 1 and TVNZ+.
TVNZ’s Grand Designs New Zealand
NZSIR is a proud partner of TVNZ’s Grand Designs New Zealand.
The best homes always tell a story. Grand Designs celebrates those stories, in the details, the decisions, and the people with the conviction to build something truly extraordinary. So do we.
Watch Grand Designs New Zealand, Sundays 7:30pm on TVNZ 1 and TVNZ+