747 Winthrop Street

This exceptional 2025 custom-built residence pairs timeless Lowcountry architecture with modern construction methods and elevated design, creating a home that is as efficient and durable as it is beautiful. Located in the heart of Old Mount Pleasant, this five-bedroom, six-and-a-half-bath home sets a new benchmark for quality, performance, and refined living. The exterior makes an immediate statement with Boral TruExterior siding, a standing seam metal roof, and Marvin impact-rated windows, delivering superior durability, energy efficiency, and peace of mind--ideally suited for coastal living. Architectural highlights include a striking stucco parapet wall and cantilevered second-floor porch with custom bracketry, complemented by walnut shutters, mahogany doors, and designer-lighting.Built on a raised slab foundation and featuring spray foam insulation throughout, the home offers exceptional energy efficiency, comfort, and long-term performance. Tankless water heaters provide endless hot water while enhancing modern livability. Inside, light-filled interiors showcase wide-plank hardwood floors, custom trim work, and soaring ceilings throughout. The chef's kitchen is the true centerpiece of the home, featuring a walnut island with custom reeded detailing, Taj Mahal quartzite countertops, integrated refrigerator and freezer columns, a custom plaster range hood, and a 48" dual-fuel range. Discreetly tucked behind the kitchen is a hidden scullery with a prep sink, second dishwasher, built-in microwave, and abundant storageallowing the main kitchen to remain open, uncluttered, and guest-ready at all times. The kitchen flows seamlessly into the great room, where a wood-burning Isokern fireplace with a custom stone-cast surround creates an authentic architectural focal point rarely found in new construction. French doors open to an oversized rear porch with bluestone decking, while a refined dining area with floor-to-ceiling windows and statement lighting completes the main living level. A custom wet bar featuring glass-front cabinetry, open shelving, brass fixtures, a wine refrigerator, and ice maker further enhances the home's entertaining appeal. The main level also includes a full laundry room with custom cabinetry, thoughtfully designed for everyday convenience. The primary suite is a private retreat, offering a spa-inspired bath with marble-topped walnut vanities, designer mirrors, brass fixtures, and an oversized walk-in shower, along with a fully custom walk-in closet. Upstairs, a second living room with full custom built-ins provides flexible gathering space. Three additional bedrooms each feature ensuite baths, complemented by a dedicated craft room or bunk room and a second upstairs laundry room, offering exceptional functionality and flexibility. Outdoors, the property is fully finished with full irrigation, custom landscape uplighting, and a thoughtfully designed yard prepped for a future poolwith permit already in hand. Located just minutes from Sullivan's Island, Shem Creek, and downtown Charleston, this home offers the walkability, charm, and sense of community that define Old Mount Pleasant. This is not simply new constructionit is a thoughtfully engineered, design-forward residence built to last, offering the very best of luxury Lowcountry living. Agent is owner & builder.