S12E1 - Cygnet Earthship
Locked out of Melbourne's soaring housing market, Matt and Kate move to Tasmania to build two Earthships with no building experience.
Oct. 16, 2025, midnight
S12E2 - Horse Shoe Hill
Following a cancer diagnosis, Gary and Lorilie set out to build a multi-million dollar multigenerational family home.
Oct. 23, 2025, midnight
S12E3 - Rye Cave
At Rye on the Mornington Peninsula, Ryan plans to build a unique home, with boulders in the living room, and his bedroom in a cave.
Oct. 30, 2025, midnight
S12E4 - Dover Heights
Acclaimed Australian architect Ed Lippmann discovers transforming his childhood home into a signature steel and glass showpiece may be the most daunting assignment of his storied career.
Nov. 6, 2025, midnight
S12E5 - Blue Mountains Tardis
Builder Nick is hoping to build his wife Rachel the ultimate house in the idyllic Blue Mountains; a place that for the first time in her life, she can finally call home.
Nov. 13, 2025, midnight
S12E6 - Sherwood River
Richard Rowles plans to live with climate change, by building a flood proof house on the banks of the volatile Brisbane River.
Nov. 20, 2025, midnight
S12E7 - Yass Earth Berm
Psychologist Paul North has employed his son Josh to take on the unique task of building a bullet proof earth berm house, deep in Victoria's Yass Valley, to protect them from bushfires and the extremes of climate change.
Nov. 27, 2025, midnight
S12E8 - Interlaken Lodge
Richard and Erin Sims start out building a farm-style lodge, however it balloons into a building of epic proportions, complete with three 'wings', seven-metre-high chimneys, and thousands of hand-picked dolerite stones.
Dec. 4, 2025, midnight
S12E9 - Hunter Valley
Rita and James have just 230 thousand dollars to self-build a sustainable, off-grid family home for themselves and their two kids. They plan to use recycled plastic bags, milk cartons, home-made bricks, and an earthen floor.
Dec. 11, 2025, midnight
S12E10 - Yarraville Pigeon
In Yarraville, Victoria, a passive house builder starts a crusade to build the healthiest home in Australia on the site of an old pigeon club house!
Dec. 18, 2025, midnight