In Ireland, Sandi takes Eddie Izzard to a prize-winning mini modern marvel with a sunken kitchen, a charming treehouse that evokes childhood adventure, and a cosy lost cottage.
In the Lake District, Sandi takes comedian Judi Love to Ullswater's secluded Gaia Farmhouse, and a unique boathouse that seems to float over a wild and stormy Derwentwater.
In Wales, Sandi takes actor and writer Roisin Conaty on a wild and windy escape to the architectural masterpiece Seren Mor, two stylish self-built retreats and a 200-year-old tower on the border