The Best Episodes of Grand Designs Season 21

#1 Fan Favorite
7.9/10(47 votes)
#1 - South West London: Cemetery Keeper's Lodge
S21:E11/6/2021
Justin plans to restore a neo-Gothic cemetery keeper's lodge and convert its toilet block into a luxury extension complete with a moat and swimming pool. But can he keep his budget under control?
Director:Unknown
Writer:Unknown
Be the first to start the conversation for this episode
Director:Unknown
Writer:Unknown
7.9/10(46 votes)
#2 - Kent: Converted Barn
S21:E21/13/2021
Kevin McCloud meets Greg and Georgie who are taking on the highly ambitious task of converting a dilapidated, 35-year-old barn in Kent. The build will be a huge challenge involving the painstaking conservation of the existing rotten structure, building a new two-storey internal steel frame and recycling everything they can to stretch their £250,000 budget.
Director:Unknown
Writer:Unknown
Be the first to start the conversation for this episode
Director:Unknown
Writer:Unknown
7.4/10(40 votes)
#3 - South Lincolnshire: Contemporary Barn House
S21:E31/20/2021
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.
Director:Unknown
Writer:Unknown
Be the first to start the conversation for this episode
Director:Unknown
Writer:Unknown
7.4/10(35 votes)
#4 - Bletchley: Self-Heating House
S21:E41/27/2021
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?
Director:Unknown
Writer:Unknown
Be the first to start the conversation for this episode
Director:Unknown
Writer:Unknown
7.3/10(33 votes)
#5 - Liskeard, Cornwall: Flour Mill House
S21:E52/3/2021
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.
Director:Unknown
Writer:Unknown
Be the first to start the conversation for this episode
Director:Unknown
Writer:Unknown
7.1/10(16 votes)
#6 - Lewes Revisit 2021
S21:E67/14/2021
Kevin McCloud revisits Adrian and Megan, whose dream home in East Sussex became a nightmare. With the house now fully complete, what is living in a cutting-edge concrete bunker really like?
Director:Unknown
Writer:Unknown
Be the first to start the conversation for this episode
Director:Unknown
Writer:Unknown