The Ranking of Median Home Price of California Counties: San Mateo – $825,000 Marin – $823,980 San Francisco – $741,850 Contra Costa – $698,810 Orange – $567,910 Santa Cruz – $495,000 Alameda – $493,240 Santa Barbara – $477,780 Ventura – $429,520 San Diego – $388,100 San Luis Obispo – $387,500 Sonoma – $359,570 [read more ...]