Rich House, Poor House

The Fiddes family from Royal Wootton Bassett rank in the top ten percent of Britian's wealthiest. They swap places with the Leamon family who are among the nation's poorest 10 per cent.

The Haslems have three children, 12 restaurants, and £3,000 pound a week to spare. They swap with a family with four children but a weekly budget of just £140 .

The Sethard-Wrights from Orpington swap homes, budgets and lives with the Walker family from Bromley. The two families live just five miles away from each other but their financial circumstances are worlds apart.

Single mother Claire Lee leaves her terraced home in Wolverhampton to live in a 5-bedroom home belonging to cardiologist and paediatrician Mahrous and Rana Alsoud.