Welcome to 506 Clubhouse Avenue, a stunning modern coastal duplex nestled in the heart of Newport Beach's highly sought-after Lido Marina Village. Completed in late 2023, this nearly new residence blends refined elegance with the ease of coastal living-offering not only a sophisticated lifestyle, but also a rare and valuable investment opportunity, with Unit A boasting a coveted short-term rental permit. Each residence has been meticulously designed with high-end finishes, en-suite bathrooms, cozy fireplaces, and expansive sliding glass doors that open to private balconies off the primary suites and living areas-creating seamless indoor-outdoor living. Offering nearly 2,400 square feet per unit across three thoughtfully designed levels, both residences feature five spacious bedrooms and five-and-a-half luxurious bathrooms, offering an ideal balance of comfort and versatility. Entertain with ease on the sun-drenched rooftop decks, perfectly positioned with both East and West exposures to capture spectacular ocean breezes and coastal sunsets. Whether you choose to live in one unit and lease the other, or maximize rental potential by leasing both, this property offers outstanding flexibility and income-producing potential. Enjoy the best of Newport Beach just moments away-walk from marina to ocean, enjoy upscale shopping and dining in Lido Marina Village, or the vibrant coastal charm and amusement at Balboa Pier and Balboa Fun Zone all without getting in your car. Additional features include central air and heating, private laundry and a two-car tandem garage in each unit. Whether you're searching for a luxurious full-time residence, a serene vacation retreat, or a high-performing investment, 506 Clubhouse Avenue offers the pinnacle of Newport Beach coastal living.