Laburnum Way, Dinas Powys
In the show, Gavin's parents live one country away from Stacey's family. In reality, the filming locations are more like one train stop away from each other! The house is on a quiet road in the sprawling village of Dinas Powys, so when there's filming taking place – like that for the 2019 Christmas special – all of the locals know exactly what's going on.