611 Crestside Drive RARE main home with GUEST house Opportunity in the Heart of Duncanville, use for residential or commercial!! This charming 1945 farmhouse offers vintage appeal with flexible living and working potential, situated on a nearly quarter-acre lot zoned Z Commercial—ideal for live work, multi-use, or future development. The main home features 2 bedrooms, 1 bath, 2 living areas, and a central kitchen that connects the spaces. The bathroom includes an in-home laundry area for added convenience. A enormous garage leads to an oversized second garage bay with a sliding door, creating a seamless connection to the attached studio apartment. The spacious studio boasts a wood-burning fireplace, open-concept complete kitchen and living area, loft-style bedroom, and a full bathroom—perfect for guests, rental income, or a home office. Metal fencing fully encloses the property for added privacy and security. Whether you're looking for a unique residential setup, an income-producing property, or a commercial investment opportunity, this versatile property checks all the boxes!