A rare offering in Westchester, this oversized duplex is one of the largest in the neighborhood and among the few properties comprised entirely of spacious 3-bedroom units. Positioned on an expansive 7,971 sq. ft. R2-zoned corner lot, the property delivers 2,679 sq. ft. of rentable living space, with each unit exceeding 1,300 sq. ft. a true standout in the submarket. The front residence includes hardwood floors, dual-pane windows, and a bright open living and dining layout with a private laundry room and garage. The rear unit offers a thoughtfully upgraded interior, highlighted by a large kitchen with breakfast bar, stainless steel appliances, hardwood flooring, private laundry, a covered patio, and a charming playhouse creating a true indoor-outdoor living experience. Built in 1951 yet meticulously maintained, the property sits on one of the largest lots in Westchester, presenting significant upside through ADU development or redevelopment into two single-family homes (buyer to verify). Located in the desirable Westport Heights neighborhood, the property is moments from Playa del Rey, LAX, LMU, and the coast, making it highly attractive to tenants, owner-users, and long-term investors alike. A compelling opportunity to acquire a large-scale duplex with genuine development potential in one of Westchester's most sought-after pockets.