NEW construction - 8,500 square feet on four levels on quiet cul-de-sac in Potomac.Six bedrooms 5.5 bath. Gourmet kitchen with island, 6 burner gas cooktop. Master suite with fireplace, front and rear balconies. Hardwood floors on main and upper levels. Fourth level with family room, bedroom, office. Expansive walkout lower level with bedroom, rec room, fireplace, den. 10-foot ceilings, elevator, three-car garage, tray ceilings. Churchill schools.