Charlie visits Sam and Eryka and their warehouse project in south east London

Charlie heads to Hertfordshire to help Roz and Mick Abrahams downsize and build a new compact, contemporary home on a new plot at the bottom of their garden

Charlie visits Cathryn and Adam Raybould, who plan to build their dream period home on Cathryn's family farm. But the project gets off to a bumpy start.

Alan and Lucy are building an upside-down house in Fife with stunning views of the Forth Bridge. Alan knows exactly what he wants, so what does he make of Charlie's suggestions?

Nick and Fiona plan a large warehouse-inspired home by the side of a canal. But is building on a flood plain a smart move?

Charlie meets Mark and Helen, who have unearthed Roman and Anglo-Saxon artefacts that could stop them from building their new home

Charlie meets a couple building a modern family home in a conservation area in Kent who prove reluctant to take on any of his ideas.

Graham and Nicky Daniel plan an ambitious contemporary home on a secluded woodland site, doing much of it themselves. But have they underestimated the workload?

Charlie Luxton meets Brian and Fiona, who want to build a home on a stunning coastal plot. Can Charlie convince them to take on his design suggestions?