Nestled on approximately 1.4 acres at the end of a quiet cul-de-sac in the prestigious St. James Plantation, this exceptional custom residence offers breathtaking marsh and Intracoastal Waterway views paired with refined coastal elegance that was built to last. Perfectly positioned for privacy and serenity, this home captures both spectacular sunrises and glowing sunsets from multiple porches and private balconies. Boasting 3,638 heated square feet plus an additional 989 heated square feet on the ground level -- totaling an impressive 4,627 square feet -- this thoughtfully designed home seamlessly blends grand-scale living with everyday comfort. Expansive gathering spaces, soaring ceilings, and abundant natural light create an inviting yet sophisticated atmosphere ideal for entertaining and relaxed coastal living. The flowing floor plan features an elevator and four spacious bedrooms and four full bathrooms, offering comfort and flexibility for family and guests. One bedroom, currently used as a private office, is enhanced by its own fireplace -- creating the perfect work-from-home retreat or cozy library space. Upstairs, both bedrooms enjoy private balconies, providing peaceful vantage points to take in the sweeping marsh and water views. Designed with quality craftsmanship and timeless coastal architecture, every detail of this residence reflects care, scale, and livability. Per the director of Membership Sales at St. James, the purchase of this home includes a one-time Premier Transfer membership to the new owners which is an extremely rare opportunity. This means that the new owners can join at any Premier category (Golf, Sport, or Social) for an application fee of $500 and submitting the Membership Application to activate a membership no later than 30 days from closing. The new owners have the option to upgrade to the Signature level for $10,000 no later than 30 days from closing; from there, they can join in any Signature category (Social, Sport, or Golf). A friendly notice that the 'Signature' membership is currently valued at $35,000. As a resident of St. James Plantation, you'll enjoy access to world-class amenities including championship golf, private beach access, marinas, multiple pools, fitness centers, walking and biking trails, tennis and pickleball courts, and more -- all just minutes from the shores of Oak Island and the charming historic waterfront of Southport. 4418 Polly Gully Ct SE is more than a home -- it is a private coastal sanctuary where luxury, views, and lifestyle converge.