Diablo is a small, affluent residential community situated in Contra Costa County, California. Nestled at the base of Mount Diablo, it spans a primarily rural area with a unique blend of rolling hills and picturesque landscapes. Known for its tranquil atmosphere and exclusive homes, Diablo offers a serene lifestyle away from the hustle and bustle of larger cities. The community is characterized by its large estates, many of which are situated on expansive lots, providing residents with ample privacy and stunning views of the surrounding Diablo Range. The area is recognized for its scenic beauty and abundance of open space, including access to hiking trails and outdoor recreational opportunities at nearby Mount Diablo State Park, which boasts some of the best panoramic views in the Bay Area. With a small population and no commercial centers, Diablo maintains a close-knit community feel. Its proximity to nearby towns such as Walnut Creek and Danville offers residents convenient access to retail, dining, and cultural activities while allowing them to enjoy the peaceful suburban lifestyle that Diablo offers.