Presenting 25243 Barley Grass Square, an architectural masterpiece in the prestigious Greenfield Crossing community that redefines the standard for luxury semi-detached living. This residence lives with the grand scale of a detached estate, offering over 4,500 square feet of impeccably designed space including 5 expansive bedrooms and 3.5 bathrooms. Upon entering, you are welcomed by a seamless blend of contemporary sophistication and functional elegance, highlighted by wide-plank hardwood flooring and a gourmet kitchen that serves as the home's heartbeat with its top-of-the-line appliances and generous center island. The main level is thoughtfully appointed with a library, perfect for a private home office or guest sanctuary, while the upper level is crowned by a palatial primary retreat featuring dual walk-in closets and a spa-inspired bathroom with premium finishes and a deep soaking tub. Entertainment options abound in the fully finished lower level, which includes a vast recreation area with built-in features. Outside, the home features a 2-car rear-load garage and a fenced patio perfect for al fresco summer nights in one of Northern Virginia's most sought-after locations. Situated just minutes from Dulles International Airport and major commuter routes like Route 50 and Route 15, this home offers unparalleled convenience alongside proximity to the region's finest shopping, dining, and scenic walking trails. This is a rare opportunity to secure the luxury, space, and comfort of a single-family home without the single-family price tag in the heart of Aldie. Call today for your private showing!