TV series
British television series which features unusual and often elaborate architectural homebuilding projects.
Streaming, rental and purchase options
Checked Jul 22, 2026
Grand Designs is available to stream on Britbox, Britbox (Via Amazon Prime), DirecTV On Demand, Philo, Prime Video, YouTube TV, Fubo, Amazon Freevee, Plex, The Roku Channel, and Tubi in United States. You can also buy it from Apple TV. Use the direct links below to open the provider.
British television series which features unusual and often elaborate architectural homebuilding projects.
Choose an episode, then use the watch options above for the show.
Episode 1
A new run of ambitious self-building projects. Artist Sarah returns to her roots in the Durham Dales to create a radical, cannabis-based house. But as costs go through the roof, can she get her hempcrete hub of a home over the line?
Where to watch Grand Designs
Episode 2
Ordering a factory-built house was a no-brainer for manufacturing maestro Pete. But, in true self-building style, even a near-finished project brings challenges like a bat out of hell.
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Episode 3
Armed with £100k and nothing but determination and forest timber, Marcus and Abi defy convention by building an off-grid home with no detailed plans in 20 acres of Pembrokeshire woodland.
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Episode 4
Pep and Malene are building a modern Viking Hall in the Surrey Hills. Following Pep's cancer diagnosis, it's a race to create a house that cherishes their memories and life together.
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Episode 5
Piers and Emma build the first new listed castle in the UK for 100 years, complete with a moat and futuristic tech. It's the biggest ever Grand Design, so is even their £2m budget enough?
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Episode 6
Kevin revisits Stuart and Rosie on the Wirral, who turned their 60s bungalow into an ultra-modern wooden family home for £175k in series 17 in 2016. Is it finished yet? And have the neighbours grown to like it?
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Episode 7
In 2019, Greg and Georgie set out to transform an old barn in Georgie's parents' garden in Sevenoaks for series 21 in 2021. But unexpected underpinning and the COVID pandemic had other ideas. Is it now complete?
Where to watch Grand DesignsEpisode information updated Jul 25, 2026
Kevin McCloudHost
Sean SimonsSelf
Channel 4United Kingdom
TalkbackUnited KingdomMore shows like Grand Designs.
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