138 Sea Air Experience island living at its finest in this stunning newly constructed 2026 home on desirable Mustang Island, just a short walk to the beach down the gated boardwalk in subdivision! Perfectly designed for coastal lifestyle, this 4-bedroom, 2.5-bath residence with a 2-car garage combines modern luxury, durability, and endless potential for your dream outdoor oasis. Step inside this thoughtfully crafted two-story home featuring an open-concept layout flooded with natural light. The gourmet kitchen boasts elegant quartz countertops throughout, walk-in pantry, built-in microwave and seamlessly flows into spacious living areas ideal for entertaining or relaxed gatherings. Upstairs, retreat to the serene primary suite with a luxurious large walk-in shower and dual vanities - your private spa-like escape after a day at the beach. Three additional bedrooms downstairs along with a second living room provide ample space for guests or family. Built to withstand the coastal elements, this home includes impact-resistant windows, energy-efficient open-cell spray foam insulation, and low-maintenance composite decking for outdoor enjoyment. The generous yard offers plenty of room to add a pool, creating your own backyard paradise. Don't miss this rare opportunity to own a brand-new coastal retreat on Mustang Island - where beach days, fishing, and Gulf breezes are part of everyday life! Virtual House tour available!!!