Kevin McCloud embarks on a nationwide journey to examine the cutting-edge contemporary homes in the running for the 2018 Royal Institute of British Architects House of the Year

Kevin McCloud visits the country's most cutting edge homes as they compete for the 2017 Royal Institute of British Architects House of the Year

Kevin McCloud is joined by Damion Burrows and Zac Monro, as they explore some of Britain's most cutting-edge homes, all of them in the running for the prestigious prize

Every year the Royal Institute of British Architects looks for the best new home in Britain, and this time Grand Designs is along for the ride