Thoughtfully renovated mid-century modern home featuring 3 bedrooms plus a bonus room, 1.5 bathrooms, and a private heated pool/spa combo nestled at the end of a cul-de-sac in beautiful Castro Valley. With 1,699 sq/ft (per public record), this home blends comfort, style, and functionality. The main level offers new vinyl flooring, a bright open living/dining area, and a large picture window with hillside views. The updated kitchen includes updated cabinetry, quartz countertops, built-in oven, and an induction cooktop. Bathrooms feature new vanities and sinks. Downstairs provides a spacious family room, second updated bath, basement storage, and garage access, including a tesla charger. Outdoors, enjoy fresh front landscaping and a graded, established backyard with seating areas, bird-feeder, large shed, and heated spa/pool with jets. Home is energy-efficient with solar panels and two tesla power wall battery backups. Additional upgrades: new appliances, baseboards, lighting, and fresh interior/exterior paint. Close to schools, BART, shopping, and parks.