Martin Roberts and Lucy Alexander look around properties sold under the hammer. Three sisters join forces to buy a three-bedroom flat in Streatham, London, as an investment property. But will there be any fallings out before the project is done? Plus properties in Derbyshire and County Durham with very different renovation budgets.

A couple fall in love with a converted stable block in North Yorkshire, but will it be enduring love after all the work is done? Plus projects get under way in Stoke and Tunbridge Wells.