Set behind stone walls with a double-gated entry, this captivating 21st century estate off Round Hill Road embraces four acres bordering conservation with heated pool, spa and waterfall. Sophisticated Georgian stone manor designed with exquisite detail, exceptional layout and luxurious state-of-the-art amenities offers the finest in country living. Front-to-back entry hall with French doors to spectacular terrace; fireplaces in mahogany library, living and family rooms; stunning center-isle kitchen with recessed breakfast nook; custom office; two main floor powder rooms. Six en suite bedrooms; romantic 1,200 SF master wing with balcony, fireplace, his/her dressing rooms, elegant marble bath. Recreation/billiards and exercise rooms, full bar, bath on garden level opening to pool area.