12. King George Park, Westmount, Montreal
Average Household Net Worth: $9.12 million
Average Annual Household Income: $579,042
Average House Price: $2.39 million
The truly old-money locals still call this area Murray Hill Park after the gentleman farmer, William Murray, who sold this land to the City of Westmount in the 1920s. Straddling King George Park (it was renamed in 1939 to mark a royal visit), it runs from Forden Crescent in the north to Grosvenor Avenue in the south.