A bungalow in Langton Green in Kent is given a high-end refurbishment and extension, a father-and-son team cleverly refigure the existing space in a terraced house in Stoke-on-Trent, and two lifelong friends have high hopes for a piece of land they buy behind a house they already own in Northwood in Middlesex. Martin, Lucy and Dion have a look round the property development sites and hear how the new owners hope to make some money.

Martin Roberts catches up on ambitious plans to redevelop the site of a former school in Ebbw Vale in Wales, while Dion Dublin talks to a first-time developer planning to extend up and out at a semi in Bloxwich in the West Midlands. And Lucy Alexander meets a developer wanting to convert a Grade II listed building in Milton Regis in Kent into two homes. All three developments were bought at auction by developers hoping to turn a profit.