Fully renovated 64 sq.m. apartment on the 3rd floor, built in 1958 and located in a prime, central area of Kolonaki. Just an 8-minute walk from the metro and 10 minutes from Kolonaki Square, it offers the ideal balance of serenity and urban living, as all rooms face a quiet pedestrian street while being steps away from shops, cafés and key points of interest. The property underwent a complete renovation in 2021, including new windows, shutters, insect screens, plumbing, electrical installation, and air-conditioning. It features high-quality herringbone wooden floors throughout, already polished during the renovation, with the option to refinish again if desired. A safety door and a central natural gas heating system ensure comfort and security. Additionally, it includes an automatic power shut-off relay for all appliances upon exit. Fully furnished and equipped, the apartment also offers a separate office area with a meeting room, making it ideal for professionals or dual residential–commercial use. Excellent investment opportunity — already listed on Airbnb and Booking with an average monthly revenue of at least €1,600 (potential for significantly higher income, as it is not rented year-round). Current Booking rating exceeds 9.5/10. The building is well-maintained, fully occupied (mixed residential and office use), with no outstanding communal debts. The property is available on Uniko, the new, ultimate destination for real estate transactions in Greece, backed by the reliability of the National Bank of Greece. Learn more about the property below. Uniko ID: 00004545