About Hillsborough, CA
Hillsborough, California, is a city in the San Francisco Bay Area. It is renowned for its mansions and historic homes, including Carolands, one of the largest mansions in the United States, and the Sidney Bazett Residence, built by Frank Lloyd Wright. Hillsborough is also renowned for having some of California’s top institutions and stunning views of the San Francisco Bay and the surrounding woods. Furthermore, there is no commercial zoning, which makes it distinct. It is completely residential.



