Kevin McCloud follows some of Britain's most ambitious self-building projects, as intrepid individuals attempt to design and construct the home of their dreams.
S19 E6: South Lakeland
Rob and Ruth plan to transform a 200-year-old former blacking mill of historic importance into a new-build hybrid. But can they conserve its original atmospheric magic?
S19 E7: East Essex
Geoff's selling up in Spain to build a flood-resistant architectural marvel on a flood plain on the Essex coast. Will he sink or swim when Covid hits and Spain's property market collapses?
S19 E8: Lewes - Revisit
Briony and Harry prepare to make a radical change to their lives, moving their family to Cornwall, and constructing an American modernist house that takes inspiration from the 80s teen comedy Ferris Bueller's Day Off.
S0 E0: Grand Designs
Kevin McCloud visits different building project sites and works on them right from the blueprints to their completion stage.
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S0 E2: Grand Designs
The host visits various individuals who attempt to build their dream house with unique designs that reflect their creativity and personality.
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S0 E4: Grand Designs
S0 E5: 20 DTV
S0 E7: 20 DTV
S0 E8: 20 DTV
S0 E9: 20 DTV
S0 E10: 20 DTV
S0 E11: Grand Designs
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In a leafy spot in southwest London, Elinor and Born want to build Britain's first healthy house, to alleviate their son's life-threatening allergies in a race against time.
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The host visits various building project sites across Britain.
S13 E1: The Perfectionist's Bungalow
Kevin gets the exciting chance to meet Clinton Dall from Sussex, who's attempting to build one of the largest homes that has been ever featured on Grand Designs, and he wants it to be perfect.
S13 E2: The Boat House
Boat-loving James Strangeways, who has never liked houses, realizes it's time to put down some roots on dry land and commissions his nephew to build him a home that's as un-house-like as possible for a tight budget of £300,000.
S13 E3: The Seaside House
Bram Vis, his wife Lisa and their two children launch into a life-affirming adventure on an idyllic seaside plot on the Isle of Wight. They want to build a house for sharing, with generous entertaining spaces and a swimming pool.
S13 E4: The Cave House
Angelo Mastropietro has found a damp, dark abandoned cave in Worcestershire. He plans to spend £100,000 to almost single-handedly turn it into a retreat to help him cope with a recent diagnosis of multiple sclerosis
S13 E5: The Blacksmith's House
Michele Long and Michael Howe want to restore and transform a derelict 100-year-old blacksmith in County Antrim. Keen to get his hands dirty, Michael launches into the project, armed only with a pickaxe.
S13 E6: The Concrete Cow-Shed
Private chef Ed Versluys and pilates instructor Vicky Anderson are converting an ugly, derelict 1940s concrete cowshed with amazing views over the Somerset countryside into a comfortable three-bedroom home with straw bale walls.
S13 E7: The Rusty Metal House
Stephen Yeoman and Anita Findlay want to put up a cutting-edge, post-industrial house that's covered in bright orange-rusty metal. Their plot is one of the most prominent in their new home town in the South Downs.
S13 E8: The Floating House: Revisited
Kevin McCloud returns to the Thames in Buckinghamshire to see if the eventful construction of the UK's first amphibious house has been a success. Now that it's finished, can Andy and Nicky Bruce's 220 ton amphibious house really float?
S13 E9: The Cross-Laminated Timber House: Revisited
Rebecca and Gregory from North Cornwall were an ambitious couple who turned their single storey bungalow into a cutting edge home. Kevin returns to the couple to see how their home has fared.
S14 E1: Gloucestershire Treehouse
A new run of shows starts with an overgrown, neglected half-acre site in the heart of a Gloucestershire town. It could be the perfect plot to build a house - if you were allowed to cut down its 27 protected trees and clear the site.
S14 E2: Fun House
Matt and Sophie White from Sussex believe houses should be designed in a way that allows for more fun and is not purely practical; they want to build a giant family house of fun for themselves and their children.
S14 E3: Steam Bending House
Tom and Danielle Raffield, whose lifelong passion is steam-bending wood into extraordinary curvy shapes, decided to build a spectacular wavy wooden house in South Cornwall, with curvy cladding and twisty furniture.
S14 E4: Black House
After artist and teacher Michelle Parsons recovered from serious illness, she and her architect husband David decided it was time to seize the day and build the private hideaway they'd always yearned for.
S14 E5: Ultra-Modern House
Paul Rimmer trained as a bricklayer and spent over 40 years restoring and renovating the dilapidated Victorian terraces of Bolton. Now he's taking on one last job as he wants to hand-build a wooden state-of-the-art contemporary home for £350k.
S14 E6: Low-Impact House
Simon and Jasmine Dale had only £500 in the bank when they started to build their unique three-bedroom family house in the hills of Pembrokeshire. This is their take on 21st century low-impact self-building, featuring foraged and recycled materials.
S14 E7: Plough-Shaped House
Mark and Candida Diacono are building a new house with a huge, complex curvy roof on their 17-acre smallholding in Devon. It's a unique technical challenge for a local builder, who has his own mission to bring work and skills to local people.
S14 E8: Floating Timber House
Stuart and Rosie Treasurer from the Wirral turn their old bungalow into a generous 21st-century piece of slick architecture.
S14 E9: Somerset Cowshed: Revisited
A private chef and a pilates instructor decide to convert a concrete cowshed into a home with what they've learned from the internet.
S15 E1: Malvern: Hill House
Jon and Gill Flewers are moving from New Zealand to Worcestshire with their three children. Interested in a house with a view they buy a plot on a hillside sight unseen. But their design doesn't seem to capitalize on the best view.
S15 E2: Harringey, London: Victorian Gatehouse
In north London, Penny and Mark Edwards seek to blend period and cutting edge architecture restoring a derelict Victorian gatehouse perched on a very steep hill.
S15 E3: County Down: Agricultural House
Kevin McCloud meets young architect and shed fanatic Micah Jones, who plans to transform an old agricultural building in County Down, Northern Ireland.
S15 E4: South Hertfordshire: Roman House
Chris and Kayo build an intricate, radical and complicated home on protected land close to one of Britain's most historic abbeys.
S15 E5: South East London: Victorian Dairy House
Designers Beth Dadswell and Andrew Wilbourne have rescued a crumbling Victorian dairy in south east London, and plan to convert it into a family home while retaining as much of the ramshackle roof and crumbling brickwork as possible.
S15 E6: Blackdown Hills, Devon: Snake House
Stephen Tetlow and his wife Elizabeth want to build a home that reflects their passions, one that pushes Stephen's engineering skills to the limit. Taking inspiration from an ammonite shell found on their land in the beautiful Blackdown Hills in Devon.
S15 E7: Peak District: Post-Industrial House
After 15 years of saving and planning, ecologist Fred and communications manager Saffron Baker start building work on their new family home in a village in the Peak District.
S15 E8: London: Miniscule House
Design engineer Joe Stuart and service designer Lina Nilsson take on the London property market, as they build their own home on a miniscule 38 square meter plot.
S15 E9: The Recycled Timber-Framed House: Revisite
Following the extraordinary story of estate manager Ed Waghorn and his wife Rowena, who live a virtually self-sufficient lifestyle with their four children. Four years ago, Ed set out to build a five-bedroom home on a tiny budget of just over £80,000.
S16 E1: Aylesbury Vale
S16 E2: Padstow
S16 E3: Richmond
S16 E4: Leominster
S16 E5: Sheffield
S16 E6: Lewes
S16 E7: East Devon: Revisited
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The host works towards designing a house that is accessible for getting around in a wheelchair.
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S18 E1: South West London
Beth and Andrew rescue a crumbling Victorian dairy, hoping to make it into a 'shabby chic' family home fit for modern life. But is the building simply too derelict?
S18 E2: Sevenoaks
Greg and Georgie plan to convert a cavernous, dilapidated, 35-year-old barn in Georgie's parents' garden in Kent into a peaceful safe haven. But budget-squeezing building work soon sets in.
S18 E3: South Lincolnshire
Nathan and Amye are building a cathedral-like home modelled on local Dutch barn houses with a sleek twist and a 5000-tile armadillo roof. But the pressure mounts for project manager Nathan.
S18 E4: Bletchley
Energy conservationist Andrew plans to build a radical, self-heating home by storing the warmth of the summer sun into insulated earth banks. But will this gigantic thermal experiment work?
S18 E5: Liskeard
Leigh and Richard plan to transform a derelict 17th-century flour mill, full of rotten timbers and riddled with structural cracks, into a warm, contemporary, four-floor, three-bed home
S19 E1: Huxham
Joe and Claire hope to create one of the greatest homes on the planet', that looks like a huge piece of art, with 34 enormous angled zinc shards. But the expensive build faces mind-boggling problems.
S19 E2: Billingshurst
Master carpenter Olaf faces the biggest challenge of his career: creating an oasis for himself and his partner Fritha on a tiny slice of land in Sussex near a mainline railway and A-road.
S19 E3: Kinross
Iain and Jenny plan to build an enormous black, minimalist, rectangular building in the middle of a country estate in the dramatic Scottish countryside. But what will the neighbours say?
S19 E4: Ely
Gretta plans to build a Malaysian-inspired pavilion, designed by her nephew, on her sister and brother-in-law's land in Ely. Will this family affair and story of renewal end in harmony?
S19 E5: Chichester
Dan and Nina want to build a unique family home, but their plot is dominated by a pond filled with local drainage. Will their West Sussex house be sublime and sleek or a Shrek-like swamp?
S20 E1: South Manchester
In south Manchester, can Colin and Adele overcome contractor issues, delays and financial ruin to finish the build of their eye-popping curved glass home?
S20 E2: Tunbridge Wells
Kate and Rob replace their 1940s past-it prefab with a bespoke, modern, factory-built home using volumetric modular construction. But will it feel like the characterful home they dream of?
S20 E3: Canterbury
Ship's captain Dorran promised his family he would build a super-modern underground lair on a hill outside Canterbury. But the epic build hits choppy waters... will Dorran fulfil his promise?
S20 E4: Chess Valley
Zimbabwean-born Davi and Matt from Australia set out to build a house in the Chess Valley with a radical multicultural design. Can they deliver, or will it end up just a mishmash of ideas?
S20 E5: Derbyshire
In Derbyshire, Mike and Sarah set out to build a multigenerational longhouse. But with a complicated roof, a shortage of materials and an unexpected bereavement, it proves far from easy.
S20 E6: Dunstable
In Dunstable, John and his wife Helen demolish an old, dilapidated house and in its place build a million-pound, high-tech, accessible glass pavilion, complete with wildlife garden.
S20 E7: Sydenham Hill
Corinne plans to build a beautifully crafted, wedge-shaped home on a sliver of garden down the side of the house she's lived in for 24 years. But it sits in a strict conservation area.
S20 E8: North Devon Revisit
In 2011, Edward and Hazel set out to build a lighthouse on the north Devon coast. By 2019, they were near bankruptcy with just a rusting shell. Three years on, has anything changed?
S20 E9: South Somerset Revisit
In 2015, Vicky and Ed set out to transform a derelict cowshed into a 21st-century smallholding in Somerset. Six years on, how much has this wildly ambitious project changed their lives?
S20 E10: Bolton Revisit
In 2015, Paul and Carol's plans to build a fortress-like home on the edge of the wild West Pennine Moors were thwarted when they ran out of money and time. Have they finally finished it?
S20 E11: Devon Revisit
In the longest revisit in Grand Designs history, Kevin McCloud returns to Devon to see if Sue and Martin's renovation of two ancient barns has finally come to fruition, two decades on.