Welcome to 3551 Southern Bay Court, a stunning, fully renovated Estate tucked away on a premium cul-de-sac lot. Set inside one of Gwinnett's most desirable communities, this grand residence balances classical design with modern elegance. Meticulously updated and maintained, this turnkey residence offers exceptional comfort, sophisticated design, and a layout ideal for multi-generational living and effortless entertaining. Every inch reflects thoughtful craftsmanship and showcases extensive upgrades and modern finishes throughout. The completely renovated chef's kitchen features quartz countertops, soft-close cabinetry, modern appliances, designer lighting, -creating the perfect hub for gatherings and everyday living. Throughout the home, updated lighting, refreshed paint, and modern flooring enhance the sense of style and cohesion. The fully finished custom basement was completely redesigned to create a true entertainment retreat. This fully functional level includes a bonus room with closet, dedicated home gym, beautifully renovated bathroom w/custom floating vanity and upgraded flooring. Custom built-ins such as a wet bar w/sink, microwave, and wine cooler, additional floating bar with seating and a wall unit with an 80-inch TV, making it ideal for hosting guests, game nights, or extended family living. -Upstairs the home continues to impress with recent renovations. Gorgeous Family room with Sprawling windows and a door leading outside with a smart ceiling light/fan. The luxurious new Owner's bath ensuite (2025) features new LVT flooring, countertops, upgraded fixtures, a remodeled shower with glass enclosure, rainwater shower-head, and a Brand new never used standalone soaking tub. The secondary bathroom features a beautiful long countertop with dual vanity. Designed to blend indoor comfort with outdoor enjoyment, the backyard and exterior spaces were fully reimagined including lighting, grading, fresh landscaping, fescue lawn installation, beautiful plantings such as azaleas, roses, hydrangeas, and daylilies. Gorgeous two car garage with mud entrance and epoxy floors The home also features multiple outdoor living areas, including an upstairs screened lanai off family room/kitchen with ceiling fan and mounted TV, a stained basement patio with a brick extension and mounted fans, creating inviting spaces for relaxation or entertaining year-round. LED backyard lighting and extensive landscape lighting enhance the property's ambiance after sunset. - Additional thoughtful upgrades throughout the property include: * Smart home features including Nest thermostat, smart lighting and remote access. * New garage door and epoxy-finished garage floor * Updated closets with custom shelving in most bedrooms * LVP flooring updates throughout multiple rooms (2025) * Updated laundry room with new flooring, cabinetry refresh, and built-in organization and closets. * Fresh paint throughout the home. * Concrete backyard stairs and improved drainage system * and landscape enhancements Major systems have also been proactively maintained, including HVAC updates, septic system servicing, and regular roof inspections, ensuring long-term reliability and peace of mind. With its generous half-acre lot, elegant renovations, expansive entertainment spaces, and thoughtful design for multi-generational living, this exceptional Cameron Springs residence offers the perfect balance of luxury, comfort, and functionality in one of Gwinnett County's most desirable locations.