Welcome to 15425 Fairfax Lane, an exquisite luxury property nestled in the prestigious Highlands at North Valley of Milton. Situated on a sprawling 1+-acre lot on a tranquil cul-de-sac, this residence offers the epitome of refined living. As you approach, you're greeted by a covered front porch with a distinctive blue ceiling and double doors, setting the tone for the elegance that awaits within. Step inside to discover a grand two-story foyer, flanked by a sophisticated dining room and a fireside office boasting serene views of the front yard. The heart of the home is the fireside living room, adorned with built-ins for ample storage and display. The recently updated kitchen is a chef's dream, featuring crisp white cabinetry, a walk-in pantry, and an island, all overlooking the breakfast area and a cozy keeping room adorned with beamed ceilings. Step outside to find two back porches, including a screened-in retreat with a fireplace, connected by a deck walkway. A side entry hallway leads to a convenient planning center, laundry room, access to the 3-car garage, and a powder room, while a back staircase provides easy access to the upper level. The main level also boasts a luxurious primary suite, complete with a fireplace, tray ceilings, a spa-like bathroom, and a large walk-in closet with custom shelving. Upstairs, five ensuite bedrooms and a bonus room offer ample space for family and guests. The terrace level is an entertainer's delight, featuring a game room, bar, living room, and powder room, all leading to a deck and patio overlooking the backyard oasis. Here, you'll find an outdoor firepit, pool, spa, and your own private putting green, creating a resort-like atmosphere right at home. Additional highlights include a pergola over the outdoor grilling area with built-in amenities, perfect for alfresco dining and entertaining. With its award-winning school district and proximity to Bell Memorial Park, Crabapple, downtown Alpharetta, high-end shopping at Avalon, and more, this property offers luxury, comfort, and convenience in one exceptional package.