Yes it's a real place on the Costa Brava in Spain, it has the highest proportion of British Ex Pats than any other town in Spain. It was also the name of an ITV comedy which ran for 10 episodes based on the town. Some of those who appeared in LOTSW appeared in Cameo roles in it, Bobby Nutt, John Challis, Brian Muphy and I'm sure there are others. They're on Dailymotion I think, the earlier ones were quite funny but IMO it got really poor as the series went on. Very much like the 10 series of AYBS!