The Bay Area is one metro on paper and at least three in practice. San Francisco is hills, fog, and blocks of Victorians and Edwardians, with condos stacked into the slopes.
Oakland and Berkeley sit across the Bay Bridge, with suburban East Bay homes, campus rentals, and a warmer inland climate. Daly City, South San Francisco, and San Mateo run down the Peninsula along US 101 and Interstate 280, and commuters there rely on Caltrain and BART.
Rent rules differ between San Francisco, Oakland, and Berkeley, so a landlord looking for a property manager wants to see that you know the local rules.
Property firms work under California DRE broker licenses and trades under CSLB contractor licenses, and each license belongs to the firm that holds it.