San Mateo County, California Mountain Land For Sale

There was a total of approximately $324 million of farms and ranches for sale in San Mateo County recently on Land.com. The total size of all San Mateo County land for sale was around 9,000 acres. San Mateo County ranks 47th out of 58 counties in California for the combined amount of land currently advertised for sale. Woodside featured the most land for sale. San Mateo County is California's 53rd largest county (740 square miles). It's located in the San Francisco Bay Area California region of California.