Luxury seaside villa 540 sq.m. for sale in Chalkidiki, on a 4,070 sq.m. plot, directly in front of the sea, with panoramic views of the Singitic Gulf, Sithonia, and Mount Athos. The residence, under construction with delivery in July 2025, combines top-tier architecture, energy efficiency, and unique natural beauty. It is developed on three levels: Semi-basement (181.9 sq.m.) with playroom, large kitchen, laundry room, ironing room, cellar, 3 bedrooms, and bathroom. Ground floor (181.9 sq.m.) with living room, kitchen, 2 master bedrooms with en-suite bathrooms, additional bedroom, and bathroom. Upper floor (78 sq.m.) with 2 master bedrooms with en-suite bathrooms and a large 100 sq.m. veranda with views of the endless blue. The villa features a swimming pool with sea view, heat pump for cooling-heating, smart home system, alarm, cameras, dual-energy solar water heater, 2-ton water tank, thermal and 10cm acoustic insulation, double energy-efficient PVC windows, tiled roof, natural stone cladding, and armored doors. The outdoor area includes a landscaped garden, parking space, and direct access to a beach with fine golden sand and shallow waters, ideal for families. A unique property combining luxury, tranquility, and unparalleled sea and mountain views. Selling price: €1,600,000