Welcome to 3860 & 3862 Walnut Grove, a rare two-unit property on a large 13,381 square feet lot in a highly desirable Rosemead neighborhood. This versatile property is a great opportunity for investors, those with multi-generational living, or those with rental income. Front House: 2 bedrooms, 1 bathroom. Back House: 2 bedrooms, 2 bathrooms. Both homes have been beautifully renovated, featuring modern kitchens with granite countertops, luxury waterproof vinyl flooring, and spacious living areas. The property also includes a long-paved driveway, a detached two-car garage that has the potential to convert to ADU, and ample parking space. A large open lot between the two units boasts covered parking spaces and a screened patio, ideal for entertaining or private relaxation. Additionally, the expansive backyard offers incredible potential for ADU development or extending the back house. This property is conveniently located near major freeways, shopping, dining, golf courses, and parks and delivers both convenience and long-term value.