Introducing 544 13th Avenue South a newly completed Coastal Contemporary estate that sets a new standard for modern Old Naples living. The striking white faade, elevated entry, and meticulously curated landscaping create an immediate sense of presence and sophistication. Designed by Falcon Design, crafted by Waterside Builders, and finished by Dianna Horsley Design, this residence offers 6,760 sq. ft. under roof and 5,436 sq. ft. under air, delivering a flawless blend of architectural excellence and refined livability. The thoughtful layout provides two main-level bedrooms, including a serene primary suite with spa-quality finishes, and a second bedroom that functions beautifully as a guest suite or dedicated office. Inside, clean lines, designer lighting, and expansive windows fill the home with natural light. The gourmet kitchen is equipped with custom cabinetry, a large center island, top-tier appliances, and a discreet service kitchen ideal for hosting and catered events. The great room opens seamlessly to the outdoors through full-height sliders, creating effortless indoor–outdoor living. The outdoor environment is truly resort-caliber, featuring a stunning pool with sun shelf, expansive decking, integrated seating areas, and a fully equipped summer kitchen all framed by lush tropical landscaping for beauty and privacy. Upstairs, a private guest suite with a balcony and kitchenette offers exceptional comfort for visitors. A spacious bonus room provides endless flexibility perfect for a media lounge, gym, bunkroom, or additional bedroom. The second-floor serving bar opens to a large covered balcony overlooking the pool, creating an elevated entertaining space ideal for sunset gatherings. Additional features include a three-car garage, full smart-home integration, a whole-house generator, custom millwork, and a 10-foot elevated front elevation for enhanced peace of mind. Positioned just steps from Historic 3rd Street South, Fifth Avenue South, and the Gulf of America, this residence delivers the ultimate blend of craftsmanship, convenience, and the signature lifestyle that makes Old Naples so sought-after. A brand-new, move-in-ready masterpiece now complete and ready to be enjoyed!