5: Lynn Bowles
Venturing to South West London this time, Sarah Beeny is in the home of legendary - and now former - Radio 2 travel reporter and BBC Wales presenter Lynn Bowles.
Lynn reflects on her long and fascinating career bumping into the likes of Andy Williams and Dolly Parton in the hallowed BBC corridors, being shipped off to boarding school aged just 5 and the joys of a Welsh garden.
There's a bit of a surprise in store for Sarah too, as it turns out Lynn's house might not be her forever home...