But France has become more popular with Brits than Spain because there are fewer established expat communities to annoy them, according to an overseas mortgage adviser.
Matthew Weston, manager of overseas mortgages at Blevins Franks, said that people were looking for a cultural experience and a change of lifestyle rather than a Little Britain Abroad.
"Normally what people are looking for is a peaceful home set in natural surroundings that is in close proximity to a local scene that has a good dose of its own unique culture and entertainment," he said.
A Cluttons France spokesperson said that the French Riviera was becoming very popular with a higher class of Brit who did not want to see "an English man wearing his football shirt in France".
Olivier Morvan said that over-development would affect Spanish property values but the French Riviera was a prestigious area that would retain its value.