Welcome home to Barkley Oak, an exceptional 2019 Stanley Martin Craftsman residence set on nearly an acre in the heart of Mantua. From the moment you arrive, the gated entrance-framed by custom stone pillars and elegant lantern lighting-creates a grand and memorable first impression. Offering over 6,000 square feet of beautifully finished living space, this thoughtfully designed home features 6 bedrooms and 5.5 bathrooms, including a convenient main-level bedroom with a full bath. With 10-foot ceilings, a three-car garage w/EV charging, and a fully finished walkout lower level complete with a kitchenette, every detail has been carefully considered for both comfort and functionality. Inside, the home showcases high-end finishes, extensive millwork, and refined trim upgrades that elevate the open-concept layout-perfect for both everyday living and effortless entertaining. A dramatic two-story foyer welcomes you with gleaming hand scraped hardwood floors, leading to a gracious living room and an elegant dining room ideal for hosting gatherings. The gourmet kitchen is a true centerpiece, featuring quartz countertops, white soft-close cabinetry, stainless steel appliances including a double oven and gas range, a Butler's pantry, and a spacious breakfast area. Step directly onto the Trex deck w/gas hookup for seamless indoor-outdoor entertaining. The deck overlooks the expansive fully fenced backyard with mature trees, integrated smart multi-zone landscape lights and plenty of room to add a pool if desired. Just off the garage, a well-designed mudroom/drop zone keeps everything organized and out of sight. The adjoining family room impresses with soaring windows, abundant natural light, and a cozy gas fireplace. A powder room and the main-level ensuite bedroom add flexibility for guests or multi-generational living. Upstairs, the luxurious primary suite offers a private retreat, complete with a sitting area, expansive walk-in closets, and a spa-inspired bathroom featuring a custom oversized shower, soaking tub, dual vanities, and a private water closet. Three additional generously sized bedrooms-one with an ensuite bath-plus another full bath and an upper-level laundry room complete this level. The finished walkout basement with 9ft ceilings and full size above grade windows expands your living space with a large recreation room, kitchenette, an additional bedroom and full bath, a bonus room, and a workshop with ample storage. Filled with natural light and designed for year-round enjoyment, this home truly has it all. A rare offering, Barkley Oak delivers the feel of a private estate while remaining just moments from everything Northern Virginia has to offer-an extraordinary blend of space, privacy, and timeless refinement. Enjoy close proximity to the highly sought after Mantua Swim and Tennis Club and the Cross County Trail. Ideally located just outside the Beltway with easy access to Routes 50, 66, and I-395, minutes to Inova Fairfax Hospital, Dunn Loring and Vienna Metros, and only 5 minutes to the Mosaic District with its vibrant shopping and dining. Zoned for the highly sought after Woodson High School.