In the Cotswolds, young couple James and Emma recently inherited Chavenage House and have bold plans to turn the estate into a glamping and sauna destination. At Brancepeth Castle in County Durham, the extended Dobson family take on their ancient and decaying windows of this 14th-century fortress-turned-country house.

At Chavenage House in the Cotswolds, James Lowsley-Williams starts to rescue a derelict and overgrown pond with chainsaws, diggers and tractors. Meanwhile, in Northamptonshire, there's a dusty restoration going on at Ashby Manor House's historic gatehouse, and in Wales, Sally and Hugh Martineau are preparing to host their first wedding of the season amid Treberfydd House's Victorian splendour.