In the run-up to Christmas, Alexander Hall has revealed when it comes to the mortgage affordability of our favourite TV homes, Gavin and Stacey tops the table. We’re probably all familiar with the iconic scene when Pamala Shipman screams in disgust ‘BARRY ISLAND!’ when she finds out her son, Gavin is moving to Wales with … Continue reading Oh! Gavin and Stacey’s terrace is the cheapest TV house – research