Welcome to 6804 Benjamin Street, a stunning custom-built estate nestled in the heart of Langley Forest, one of McLean's most prestigious and sought-after neighborhoods. With gracious architecture, luxurious finishes, and an expansive open floor plan, this magnificent home defines sophisticated living. Sited on an enormous, flat, and private lot, the residence offers approximately ten thousand square feet of thoughtfully designed living space, including six spacious bedrooms, six full bathrooms, and three half bathrooms. With ten-foot ceilings, designer lighting, beautiful craftsmanship, and custom made built-ins, the interiors radiate both warmth and refined elegance. The main level is perfectly tailored for everyday living and grand entertaining. You are welcomed by a bright entrance foyer with cathedral ceilings, a graceful staircase, and a soaring chandelier that sets a stunning tone. This level features a formal living room and a private office with custom made built-ins that share a two-sided fireplace. There is also an elegant formal dining room with a butler's pantry and gorgeous lighting as well as a charming piano/music room. At the heart of the home is the gourmet kitchen featuring a large walk-in pantry, an informal dining area, and an open great family room with fireplace and custom built-ins perfect for family gatherings and entertaining. A dual staircase and a side entrance allow easy access for deliveries and informal visits. Additional main-level highlights include a built-in mudroom and access to the three-car garage which provides ample parking and storage. A space for a future elevator offers convenience and long-term accessibility. The primary suite is a true private sanctuary featuring a coffee/wet bar and oversized walk-in closets with custom built-ins. The spa-inspired bathroom includes a steam shower heated floors as well as soaking tub. Each additional bedroom is generously sized and thoughtfully designed with en suite bathrooms as well as walk-in closets built-ins ensuring comfort and privacy. The fully finished walkout lower level is ideal for entertainment or extended living with two additional bedroom suites along with ample guest accommodations. There is also space for home theater gym wine cellar along with an expansive recreation area - perfect for entertaining or relaxing. Outdoors the professionally landscaped grounds provide peaceful picturesque retreat. The garden features sixty David Austin English rose bushes along with beautiful hydrangeas clematis as well as peonies offering vibrant seasonal color fragrance. A pergola with outdoor fireplace creates cozy setting for al fresco dining entertaining all overlooking exceptionally rare flat backyard - true gem in Langley Forest perfect outdoor living. Located just minutes from downtown McLean Tysons Corner top-rated schools major commuter routes this exceptional estate offers rare combination privacy luxury convenience.