Video tour available for viewing at https://youtu.be/Y3KRTjskAgo. Welcome home to this absolutely stunning, custom-expanded Kingsmill model boasting almost 8,000 square feet of luxurious finished living space and featuring two, true Master Suites, two Kitchens, a back yard Oasis and custom expansions and additions throughout! One of the most incredible features of this home is the Main Level Master Suite, which boasts a private Sitting Room, His and Her massive walk-in closets with custom organizational shelving throughout and an En-Suite Bathroom with His and Her vanities, a walk-in spa-like shower and private access to the deck and back yard. Additional main level spaces include a sun-drench Conservatory, two-story Family Room with gas fireplace (easily convertible to wood burning!); a Kitchen with re-configured and expanded walk-in pantry space, Corian counters, island and a bright and open Morning Room that gives access to the beautiful screened porch with Chef's station - perfect for all of your outdoor barbecues this summer! Fenced, level and well manicured back yard paradise with a deck, mature trees and a charming gazebo to relax under after a long day or for your guests to enjoy while entertaining. Walk up the stairs from the back yard to easily access 450 square feet of temperature controlled storage space. The upper level of the home features four Bedrooms and three full Bathrooms including the second (true) Master Suite with Sitting Room extension and En-Suite Bathroom with soaking tub. The upper level also hosts a cozy Loft sitting area and additional finished storage area over the garage. The finished, walk-up lower level of the home offers a Rec Room, Home Office, Family Room, Kitchen, Bedroom, a full Bathroom and EVEN MORE finished storage space! There is no shortage of outstanding features in this home including a whole house intercom system, hardwood floors through the main and upper level, crown mouldings throughout the home, 4 zone-10 ton HVAC, two hot water heaters, 21 ceiling fans, two laundry hookups (lower level back room and in the walk-in pantry), unique expansions/re-configurations/additions throughout, abundance of storage space! Enjoy all of the many amenities South Riding has to offer including golf course (membership available), shopping, pools, tot/lots, tennis courts, basketball courts, walking/jogging paths and so much more! Conveniently located near schools, grocery stores, cafes, Dulles South Recreation Center, Dulles Airport, brand new hospital and major commuter routes (Route 50, 28, Dulles Toll Road/Greenway). You can have it all with this magnificent and truly one-of-a-kind home!