For sale is a bright, well-maintained, and fully renovated 107 sq.m. apartment, located on the ground floor of a two-storey family apartment building. Originally constructed in the 1970s, the property was comprehensively upgraded in 2025 with high-quality interventions, including new energy-efficient windows, completely new electrical and plumbing installations, a modern kitchen, new interior doors and a reinforced security entrance door, new floor tiles throughout, two spacious and elegant bathrooms (one with a shower and the other with a bathtub) fitted with top-quality materials and Italian faucets, as well as a brand-new solar water heater that ensures hot water 24 hours a day. This renovation substantially enhanced both the value and the long-term durability of the apartment. The residence comprises two particularly spacious bedrooms (with the possibility of creating a third), two bathrooms, a separate office, a bright living room, a large entrance hall, a dining area, and a kitchen that offers a sense of modern comfort and contemporary living. The apartment is fully dual-aspect, ensuring abundant natural light throughout the day. At the rear, it features a private patio, ideal for relaxation, coffee, or outdoor dining in a quiet and welcoming environment. Heating is central, oil-powered, providing efficiency, cost-effectiveness, and full user autonomy. There is also the option for the apartment to be delivered fully furnished, with modern appliances and high-quality furniture, allowing the buyer to move in immediately with no additional expenses. Indicatively, this includes a dining table with six chairs, a corner sofa measuring 3 x 2.5 m, a coffee table, two OLED televisions, a soundbar, a sofa bed in the first bedroom, a large double bed in the second bedroom, two washing machines, a large cooktop, an oven, a refrigerator, and a dishwasher. The property is located in a particularly quiet and family-friendly neighborhood, very close to the center of Athens and Syntagma Square—an area of significant archaeological interest, beautifully landscaped green spaces, and recreational facilities that greatly enhance quality of life. The location offers immediate access to public transportation, while the wider area is experiencing continuous development, strengthening both everyday living conditions and the future value of the property. This apartment represents an ideal choice for either owner-occupation or investment through long-term rental, combining comfort, quality construction, and an excellent location.