Welcome to 15109 Shining Star Lane in San Leandro's desirable Marina Vista neighborhood. This spacious two-story home offers approx. 2,820 sq ft with 4 bedrooms plus a versatile bonus space currently opened for additional living area, originally designed as a 5th bedroom and easily converted back to suit your needs. The expansive primary suite features a private retreat and spa-like bath, creating a comfortable space to unwind. Generous living areas include a bright glass sunroom ideal for entertaining or multigenerational living, complemented by updated appliances and an attached three-car garage. Situated on a large corner lot, the property also includes a storage shed and offers excellent outdoor functionality. Ideally located just minutes from the San Leandro Marina, shoreline trails, Marina Park, Monarch Bay Golf Club, waterfront dining, and Bay Trail access. Convenient proximity to I-880 and regional transit enhances commuter accessibility. A wonderful opportunity to enjoy space, flexibility, and lifestyle in a sought-after neighborhood.