A rare find: two fully detached homes on one lot in the heart of San Pedro–perfect for income, multigenerational living, or both. The front home, 623 W 18th Street, is a classic Spanish-style with white stucco, clay tile roof, and a spacious 3-bedroom, 2-bath layout with wood floors, a functional kitchen, and a bright living area. The private, fenced backyard is ideal for relaxing or entertaining, and the basement offers valuable extra storage. A detached two-car garage and a newer roof (installed in 2018) complete the home. The rear home, 621 W 18th Street, built in 2007, offers a 2-bedroom, 2-bath layout with a walk-in closet in the primary suite, in-unit laundry off the kitchen, and gated two-car covered parking for added security and convenience. Each home has a separate entrance, outdoor space, and is fully fenced for privacy. Both are separately metered for gas, electricity, and water–streamlining management and expense tracking. Whether youre looking to live in one and rent the other, house extended family, or expand your investment portfolio, this well-maintained duplex delivers flexibility and long-term value in one of San Pedros most loved neighborhoods. Just over one mile from Cabrillo Beach and only one mile from the highly anticipated 42-acre West Harbor development–a future hub for waterfront dining, shopping, and entertainment–this property offers both lifestyle and investment upside.