David and Lindsay have big plans to build a sustainable, eco-house on a brownfield site in Bristol. Can Leah and Sam double the size of their Wiltshire two-bed cottage amidst a shortage of supplies?

Julia and Maktuno thought they had struck gold with their trendy three-bed in Stoke Newington, until they discovered that years of neglect had ravaged the entire house. Can they avoid financial ruin?

Can Marie realise her dream of transforming her ground-floor flat into an open-plan space? Ralph converts a two-car garage into a stylistic cube home. Kelly and Stephen take on their entire house.

Becca and Dan call in the reinforcements to get their year-long project over the line before baby number two arrives. Carolyn and Simon create a pop art-inspired, super bold kitchen.

Tim, Tiff and their daughter Tia's garage conversion has been hit by the pandemic. Can they realise their big plans? Emma and Mike turn their entire home around to make the most of a stunning vista.