For sale: a newly built, minimalist-designed maisonette with a total area of 142.5 sq.m., located in a quiet neighborhood with direct access to main roads and public transportation. It is developed on two levels and features a bright open-plan living–dining–kitchen area, three bedrooms, two bathrooms, a WC, and an internal storage room. The property includes an exclusive-use garden of 80 sq.m. and a closed parking space with pre-installation for an electric vehicle charger. It is equipped with underfloor heating with a Galletti heat pump, a Sonne Aktion solar water heater, 8 cm thermal insulation, Alumil aluminum frames, KNX Smart Home system, energy fireplace, LED lighting, and a Gruppo Cucine kitchen. Conveniently located near schools, shops, and public transport, this residence is an ideal choice for those seeking modern design, energy efficiency, and comfort in a contemporary, tranquil environment. Authorized Listing Agent, CHRISTOS TSOUKALAS / REAL ESTATE AGENT. Registry No. (G.E.MH) : 62173103000. Member of the Athens - Attica Realtors Association. Availability for showing by arrangement.