<p>This week, Carole Annett sits down with stylist and digital creator Lucy Williams, whose transformation of her terraced house in West London has been devoured by thousands on Instagram. <em>Sponsored by Naturalmat.</em></p>

Today's House Guest Is Mathieu Lehanneur

Welcome to the House Guest podcast, where C&amp;TH Interiors Editor Carole Annett chats with experts from the world of interior design and decoration, the people behind the houses and hotels you see in glossy magazines like ours. Some of the names will be familiar, and others may be less so, but we’re sure you’ll recognise the hotels and restaurants they’ve designed. And if you’re in the middle of your own building project or re-style, we hope you’ll pick up some tips. Enjoy!