**LISTED UNDER ASSESSED VALUE** - INCREDIBLE All Brick Mansion resting on one of McLean's most sought-after neighborhoods, Langley Forest. 12,000 Sqft on 4 levels nestled on beautiful 1 Acre lot. TOTAL TRANSFORMATION - Freshly painted through-out. Intricate & lavish details are found through-out with 12ft ceilings, finely crafted woodwork, trim, crowns & wainscots. Mahogany hardwood floors. Grand marble foyer with floating curved staircase. Formal living room with gas fireplace & dining room. Author's library with built-ins. 2-story Palladian room with marble flooring. Updated Chef's caliber kitchen includes granite counters, SS appls, pantry, large island & coffee station. The family room with gas fireplace walks out to the deck overlooking the gorgeous yard. Upper level feats master suite with tray ceilings, 3 sided fireplace, ultra bath & huge walk-in closets, plus 4 en-suites. Top floor is perfect for the 6 bedrooms or den with full bath. The lower level is perfect for entertaining with huge rec room, wet bar, club room, theater & 2 bedrooms with full bath or exercise room walking out to the gorgeous patio. 3 car garage with hobby station & grid panels. Area rugs convey.