Jules Hudson joins a couple with a budget of £400,000 in their search for the perfect retirement retreat in the Cornish countryside.

Taking some time out from house-hunting, Jules visits the National Lobster Hatchery to lend a hand to their conservation work.

Sonali Shah helps a couple from a Surrey town who want to escape to the Welsh Borders for a quieter pace of life. They are hoping to use their £620,000 budget to purchase a characterful country home.

Away from the property search, Sonali visits the Slimbridge Wetland Centre in Gloucestershire and goes behind the scenes with the conservation team preserving Britain's natural wetlands and its wildlife.