Discover an unparalleled opportunity to develop seven estate-style single-family residences in the vibrant heart of Castro Valley. With the Tentative Map approved until January 7, 2026, this property presents an exceptional investment prospect for discerning developers and investors. Nestled in a highly sought-after area renowned for its blend of suburban charm and urban convenience, this development promises more than just elegant living. Future residents will enjoy easy access to a wealth of community amenities, including top-rated schools, parks, and shopping centers, ensuring a lifestyle of comfort and convenience. The strategic location provides seamless connectivity to the greater Bay Area, with BART, I-238, I-880, and I-580 only minutes away. Imagine modern, luxurious homes designed to fulfill the desires of today's homeowners. Each features spacious layouts, premium finishes, and thoughtfully crafted interiors. Each lot, as mapped, offers over 6,000 square feet and captivating views of the East Bay Hills, ensuring top-dollar sales. Seize the chance to be part of Castro Valley’s exciting future and capitalize on this unique development opportunity.
Build your dream home in prestigious Parsons Estates! This great location is just minutes away from the fabulous Parsons Park, highly ranked Proctor Elementary School, Redwood Canyon Golf Course and downtown shopping. You will love the peace and quiet of this neighborhood and the views from this lot which has already been partially leveled to make way for your dream home.
Prime Buildable Lot in a Prestigious Location! Seize this rare opportunity to own a buildable lot on a highly desirable street, offering potential partial views and surrounded by multi-million-dollar homes nestled in the nearby hillsides. this property presents endless possibilities—whether you envision a luxury residence or a high-value investment project. Situated in a sought-after neighborhood with top-rated schools, excellent amenities, and convenient access to shopping, dining, and major routes, this is the perfect place to bring your dream home to life. Don’t miss out on this incredible opportunity—create your vision in this prime location!
Zoned for multi-family. No plans available. Could be great space for contractor staging area. walk around the lower gate/fence and up to the top of the hill Engineer soils study and slope study on associated docs County currently wants more housing..... Probably a good time to apply for lot split

Castro Valley is located in California. Castro Valley, California has a population of 66,324. Castro Valley is less family-centric than the surrounding county with 34.96% of the households containing married families with children. The county average for households married with children is 36.75%.
The median household income in Castro Valley, California is $124,203. The median household income for the surrounding county is $112,017 compared to the national median of $69,021. The median age of people living in Castro Valley is 42.4 years.
The average high temperature in July is 75.6 degrees, with an average low temperature in January of 41.6 degrees. The average rainfall is approximately 21.3 inches per year, with 0 inches of snow per year.