If you ask a Briton where the wealthy in London live,
they would surely tell you that the rich reside in West London.
But if the person answering is an authentic old Londoner, they would certainly narrow it down a bit further.
An old Londoner would tell you, "Only those parvenus from the countryside cluster in places like Kensington, Chelsea, and Notting Hill, while the true old nobility of London usually reside in the Mayfair District."
As the old Londoners say, the Mayfair District, being one of the earliest developed affluent areas in London, not only boasts convenient transportation but also houses the most luxurious and upscale commercial and artistic zone in all of London.
Regency Crescent, Sotheby's auction house, the Royal Academy of Arts, and, of course, London's three major shopping districts—Burlington Arcade famous for high-end jewelry and luxury goods, Piccadilly Street known for its high-end clothing, and Bond Street focused on antique and art appreciation.