Excellent duplex opportunity in the desirable Westside Costa Mesa neighborhood. This well-located property features two spacious units, each offering 2 bedrooms, 1 bathroom with approximately 840 sq ft per unit. Both units feature bright living areas, functional kitchens with ample cabinetry, and sliding door access to private rear patios. The interiors offer open living spaces and practical layouts ideal for both owner-occupants and investors. Each unit includes garage parking, private outdoor space, and separate living areas designed for comfortable everyday living. Situated on a large approximately 6,490 sq ft lot, the property offers strong rental potential and excellent long-term upside. Conveniently located near shopping and dining along Harbor Blvd and Placentia Ave, and just minutes from Orange Coast College, Costa Mesa Golf Course, the OC Fairgrounds, Newport Beach, and major coastal attractions. Nearby schools include Wilson Elementary, Tewinkle Middle School, and Estancia High School. A rare opportunity to own a duplex in one of Costa Mesa's most desirable and centrally located neighborhoods.