Nestled in the prestigious Lone Oak neighborhood of Bethesda, this European-inspired residence offers over 12,000 square feet of luxurious living space. From the herringbone-patterned brick driveway to ornate wrought-iron railings and grand arched windows, every detail showcases timeless elegance. Inside, the expansive front foyer features a Renaissance-inspired hand-painted dome ceiling and a sweeping curved staircase with intricate wrought-iron railings. Natural light floods the second-level foyer, which overlooks the great room below. The great room itself boasts soaring 20-foot floor-to-ceiling windows, a striking gas fireplace with a floor-to-ceiling stone chimney, and polished cherry wood flooring. The gourmet kitchen is a chef’s dream, centered around a three-level Brazilian granite island and complemented by high-end Thermador appliances, furniture-grade cabinetry, and terracotta-tiled flooring. A fully equipped scullery kitchen with a commercial-grade BlueStar cooktop and additional storage enhances the home’s functionality. Adjacent to the foyer, the elegant living and dining rooms feature an Italian marble gas fireplace and a dining area large enough to accommodate twelve guests. A private library with rich wood trim, a sunlit sitting room, an elevator servicing all three levels, two stylish half baths, a walk-in pantry, a laundry room, and a secondary back staircase complete the main level. The upper level includes four bedrooms, each with an en-suite bathroom. The primary suite is a true retreat, offering a spacious 600-square-foot bedroom, an exercise room, a 170-square-foot walk-in closet, and an opulent 400-square-foot bathroom with dual vanities, two private water closets, a walk-in shower, a Jacuzzi bathtub, and a redwood-lined sauna. Designed for grand entertaining, the lower level features a spectacular 1,200-square-foot ballroom and dance floor, seamlessly connected to a 600-square-foot family room with the home’s forth fireplace and access to the rear yard. A private 700-square-foot au pair or in-law suite, complete with a full kitchen, provides additional comfort and convenience. The private rear yard is a serene oasis, featuring a spacious Trex deck overlooking a meticulously maintained 1,200-square-foot herb and vegetable garden, complete with a drainage system and ambient barn-style lighting. This home masterfully blends classical design with modern luxury, offering an unparalleled living experience in one of Bethesda’s most sought-after neighborhoods.