Just Listed! Spectacular Langley Estate Home including 2-Story 1,850 sq ft Guest Apartment! Breathtaking views overlooking Scott's Run Creek and Scott's Run 336 Acre Nature Preserve. Hike the Potomac and relax with Nature at home. Incredible opportunity for a 5-bedroom main house plus a guest apartment, 4-car garage, heated pool, hot tub, and pool bath house. Must See!