Rare opportunity in the heart of La Mesa featuring two fully detached homes on one lot, offering flexibility, privacy, and serious income potential. The front residence offers 4 bedrooms and 2 bathrooms with hardwood and tile flooring, granite countertops, and an attached garage. Spacious and functional, it lives like a traditional single-family home. Privately positioned at the rear, the fully permitted 1 bedroom, 1 bathroom ADU features an open-concept layout, quartz countertops, and modern LVP flooring. With completely separate access from the alley, its own entrance, and separate electric meter, it operates as an independent residence. Ideal for multigenerational living, rental income, or long-term guests. Even with two detached homes, the property still offers generous yard space for entertaining, kids, pets, and weekend BBQs. Located near schools, restaurants, and shopping, this is a unique and versatile property in one of La Mesa's most desirable neighborhoods.