Some of the greenest living cities in the U.S. call the Bay Area home, according to a recent WalletHub study. The report ranked San Francisco as the fourth greenest city in the nation, with San ...

Three of the nation's most expensive cities are in the Bay Area — Atherton, Hillsborough, and Los Altos Hills. According to Realtor.com, homebuyers in those cities need to earn between $1 ...