Newly built 43.12 sq.m. apartment located in the Historic Center of Athens, part of a modern under-construction residential building (Energy Class A), scheduled for completion in 2026. The property is situated on the 1st floor and consists of one comfortable bedroom, an open-plan living room with kitchen, a contemporary bathroom, and a spacious 20.5 sq.m. south-facing balcony providing abundant natural light throughout the day. The apartment is constructed to high specifications and features a heat pump system with fan coil units in all rooms, photovoltaic panels for reduced energy costs, thermal break aluminum frames with double energy-efficient glazing, electric shutters, a security entrance door, video intercom system, and elevator access. Flooring includes high-quality ceramic tiles in the main areas. The property also includes a private storage room and a closed parking space, a rare and highly valuable feature in the city center. Its prime location offers immediate access to metro stations, public transportation, retail shops, dining venues, and major cultural landmarks. An excellent choice for owner-occupation or high-yield investment.