George Clarke returns for a new series of the show that helps rescue neglected architectural treasures across Britain. Young couple Steven Crame and Marina Bacchelli were looking for their first home to own together in Berkshire, when they found a disused water pumping station nestling in its own ancient woodland. The couple threw themselves into the task of converting the huge brick shed into a modern four-bed family home, while preserving a 15-tonne crane as a central feature of their lounge. But a new-born baby, flooding and spiralling costs add to the pressure.

In North Yorkshire, Matt Whittle and his father-in-law-to-be Mike Readfern pool their resources to convert an enormous water filtration plant into a pair of semi-detached houses sharing an internal garden atrium. Family relations are tested as the huge scale of the project makes the schedule drag. George Clarke encourages them to persevere and make the most of the unique opportunity that the internal atrium gives them - to create a garden for all weathers.