Exquisite Chattahoochee Riverfront Estate in Sentinel Ferry! Welcome to this rare and elegant riverfront retreat in the prestigious gated swim and tennis community of Sentinel Ferry. Perfectly situated on a level lot with sweeping views of the Chattahoochee River, this custom-built home offers a seamless blend of luxury, comfort, and natural beautyall in one of Sandy Springs most desirable locations. Step inside to a dramatic two-story foyer that sets the tone for the homes refined interiors. A richly paneled study with built-in bookcases and a fireplace provides the perfect space for a private office or library. Opposite, the banquet-sized dining room impresses with elegant wainscoting and a tray ceiling, ready to host gatherings both large and intimate. The light-filled two-story great room features soaring Palladian windows that frame breathtaking river views, complemented by custom built-ins and a stately fireplace. Just off the great room, a covered deck offers a peaceful perch overlooking the lush, private backyard and the tranquil waters beyondideal for morning coffee or evening entertaining. The heart of the home is a chefs dream kitchen, beautifully outfitted with painted cabinetry, quartz countertops, a stylish tile backsplash, and a large center island with breakfast bar seating. High-end stainless steel appliances include a Wolf gas cooktop and double ovens, while a coffee bar with beverage cooler and a walk-in pantry add thoughtful convenience. The kitchen flows effortlessly into the sunny breakfast room and a beamed family room with a cozy stone fireplaceperfect for relaxed everyday living. Also on the main level are two powder rooms, including one located within the spacious laundry roomoffering both functionality and convenience for daily living and entertaining. The main-level owners suite is a luxurious sanctuary, featuring a tray ceiling, a sitting area with a double-sided fireplace, and large windows that invite in natural light. The spa-like bath includes a double vanity, a glass-enclosed shower, soaking tub, and his-and-hers walk-in closets with custom closet systems for ultimate organization. Upstairs, four spacious secondary bedrooms provide flexible space for family and guests. Two bedrooms feature private en-suite baths, while the remaining two share a well-appointed Jack-and-Jill bath. Each room offers generous closet space and natural light. A large bonus room, accessible via a separate rear staircase, makes an ideal playroom, media space, or teen retreat. There's also a walk-in attic for additional storage. The fully finished daylight terrace level opens up a world of possibility. Designed for entertaining, it includes a media room, wine cellar, and a game room with a full bar. A private guest bedroom and full bath make it perfect for visitors or multigenerational living. An exercise room and a flexible-use roomideal for a home office, craft room, or additional bedroomround out this incredibly versatile space. Step outside to a covered patio and enjoy seamless access to the backyard and riverfront beyond. This home is freshly painted, with hardwood floors on the main level, new flooring on the terrace level, high ceilings, detailed millwork, and designer finishes throughoutevery detail has been thoughtfully curated to offer both beauty and function. Located in the heart of Sandy Springs, you're just minutes from top-rated public and private schools, Dunwoody Country Club and Golf Course, parks, trails, and vibrant shopping and dining districts. With easy access to major interstates, this is a location that keeps you connected to everything Atlanta has to offer while allowing you to retreat to your own private riverside sanctuary.