Rarely does a home with this much heart and potential hit the Castro Valley market. Held by the original owners since 1975, this meticulously maintained 4-bedroom, 2.5-bathroom classic offers over 2,100 sq. ft.of living space on an expansive 8,800+ sq. ft. lot. While the interior is ready for your modern remodeling vision, the "bones" are unbeatable, featuring a rare 3-car garage and a stunning backyard retreat complete with Japanese-inspired landscaping and a private basketball court. Situated just blocks from top-tier Vannoy Elementary and Canyon Middle School, the property also boasts incredible ADU or expansion potential. This is a golden opportunity to build instant equity in a premier neighborhood-bring your contractor and your imagination to turn this solid vintage gem into your forever dream home.