An exceptional duplex is for sale on Kalyves Beach in Chalkidiki, in a prime location just 50 meters from the sea, ideal both as a primary residence and as an investment offering high returns from tourist rentals. The residence has a total area of 50 sq. m. and is spread over 2 levels, offering a functional and comfortable layout. It consists of 2 bedrooms, 1 living room, 1 kitchen, 1 bathroom, and 1 WC, fully meeting the needs of a family or guests. It also features a 5 sq.m. storage room, providing additional storage space. Built in 2005, the maisonette is in very good condition and requires no renovation. It is bright and airy, with an east-south orientation that ensures natural light throughout the day. The window frames are aluminum, and additional features include a fireplace, a security door, and air conditioning, offering comfort and safety in every season. Heating is independent and oil-fired, and outdoors, the home features a 10-square-meter covered terrace, ideal for relaxing. There is a private garden, offering a beautiful space for family time or entertaining friends. Located within a residential area, in a quiet spot yet close to shops, cafes, and restaurants, it perfectly combines tranquility with immediate access to all amenities. Priced at €150,000, this is an excellent purchase, whether as a seaside vacation home or as a high-demand investment in the Kalyves area. Distance from Macedonia Airport: 45 km. Distance from the sea: 50 m. Distance from Poligiros General Hospital: 15 km.