Great Duplex in OLD TOWN! Exceptional investment opportunity in one of Fort Collins' most desirable rental locations. This legal side-by-side duplex at 522 & 524 E. Mulberry Street is just minutes from Old Town, Colorado State University, shopping, dining, and entertainment.Unit 522 offers a spacious one-bedroom, one-bath layout with an open-concept kitchen and a versatile flex space-perfect for a home office, study, or additional living area. Unit 524 features two bedrooms and one full bath with a comfortable, functional floor plan.Both units have been extensively updated with new laminate flooring, fresh interior paint, renovated bathrooms, and new window A/C units, making this a truly move-in-ready opportunity for investors or owner-occupants. The property also offers three off-street parking spaces plus a detached one-car garage-an uncommon and valuable amenity in this central location.Whether you're looking to expand your investment portfolio or offset your mortgage by living in one unit and renting the other, this property offers outstanding flexibility and income potential. With easy access to Old Town, CSU, parks, restaurants, and major commuter routes, this duplex is well positioned for strong long-term rental demand.