Saint-Jean-Cap-Ferrat is a commune in the Alpes-Maritimes department in the Provence-Alpes-Côte d'Azur region in Southeastern France. In 2017, it had a population of 1,573. Cap Ferrat was named in 2012 as the second most expensive residential location in the world after Monaco.
Saint-Jean-Cap-Ferrat is located on a peninsula next to Beaulieu-sur-Mer and Villefranche-sur-Mer and extends out to Cap Ferrat. Its tranquillity and warm climate make it a favourite holiday destination among the European aristocracy and international rich who visit the French Riviera.
Wikipedia https://en.wikipedia.org/wiki/Saint-Jean-Cap-Ferrat
Coordinates 43°41'23.874" N 7°19'57.864" E