449 DEER VALLEY Drive Welcome to an exceptional estate residence in The Island at Twenty Mile. Located within one of Nocatee's most prestigious gated enclaves, this remarkable home offers a rare combination of privacy, scale, and refined Florida living. Set on an expansive 0.46-acre lake-to-preserve homesite with a stunning 160-foot-wide backyard, the property delivers serene views, generous outdoor living space, and an unmatched sense of seclusion. From the moment you enter, the home makes a lasting impression. The grand two-story foyer showcases a beautifully crafted wood staircase with wrought-iron spindles, custom ceiling beams, rich wood detailing, and designer lighting--setting the tone for the quality and attention to detail found throughout the home. Designed for both elegant entertaining and everyday comfort, the thoughtfully planned interior features 6 bedrooms, 6 full baths, and 2 powder baths , along with a private office with French doors, formal dining room, upstairs media room with theater seating, projector and screen, and an additional loft/sitting area. The first-floor owner's suite is a true retreat, highlighted by vaulted ceilings with painted wood beams, abundant natural light, and a spa-inspired bath with soaking tub, walk-in shower, and a spacious custom walk-in closet. A first-floor guest suite with en-suite bath provides ideal accommodations for visitors or multi-generational living. The gourmet kitchen is both beautiful and functional, appointed with double-stacked cabinetry, a commercial-style Wolf gas range, built-in Subzero refrigerator and separate built in Subzero freezer, Wolf coffee machine, walk-in pantry, and an expansive prep and gathering island. The kitchen opens seamlessly to the casual dining area and sunroom--an inviting space to enjoy morning coffee while overlooking the private backyard. The family room is anchored by a dramatic fireplace, creating a warm, sophisticated gathering space. Upstairs, four additional bedrooms include two with en-suite baths and walk-in closets, while the remaining bedrooms share convenient access to a well-appointed bath. The media room offers a true in-home theater experience, ideal for movie nights or game day entertaining. The outdoor living experience is equally impressive. The fully fenced with wrought iron fencing on the sides and glass fencing along the back allowing for the perfect views of the lake to preserve! Professionally landscaped backyard that features a 40ft infinity-edge pool and spa by John Clarkson, a pergola with built-in fire pit, and a separate covered pavilion/cabana with summer kitchen and custom concrete dining table--creating multiple destinations for entertaining, relaxing, and enjoying Florida's year-round outdoor lifestyle. There's even an artificial turf area in the backyard great for playing or a wonderful place for your pets to run! Adding even more flexibility is a 580-square-foot heated and cooled flex space with full bath (20' x 28') and a steam room, ideal for a private gym, executive office, studio, or playroom. Notable upgrades and features include a three-car garage with epoxy flooring, whole-house generator, whole-house water softener, plantation shutters, custom lighting, hardwood flooring throughout, extensive custom millwork and built-ins, and a full gutter system, security cameras, custom whiskey closet, added stone work on the front of the home, double steel front & side entry doors, Sonos with Bose Speakers & SO MUCH MORE! This residence offers a rare opportunity to enjoy luxury, privacy, and resort-style living in one of Nocatee's most coveted neighborhoods. Every detail has been thoughtfully curated for buyers who appreciate quality, design, and exceptional lifestyle. Nocatee offers an unparalleled lifestyle with a wide range of amenities designed for all ages and interests. Highlights include: Splash Water Park featuring the thrilling Rip Tide Slide, Lazy Tides River, Splash Cove, lagoon pool, a 330-foot zip line, and a swim clu