Rare turn-key ownership opportunity in San Gabriel featuring two detached residences on a single lot! The spacious front home features a 3-bedroom, 2-bathroom layout that has been thoughtfully updated throughout. Interior highlights include fresh paint, newer vinyl flooring, and a fully upgraded bathroom. Essential big-ticket systems have been completely taken care of with a brand-new roof, a new water heater, and pest control/termite clearance for ultimate peace of mind. Nestled quietly at the rear, the recently built, standalone ADU features a highly functional dual-master configuration with 2 bedrooms and 2 bathrooms—ideal for privacy and convenience. A long, expansive driveway provides parking for multiple vehicles. Whether you're looking for multi-generational living, a live-in-one/rent-the-other setup, or a dual-stream income investment, this versatile property is completely turn-key and ready for its next owner!