High-security office space for sale in a prime location in Ambelokipi. The property offers a stable return and requires no management effort, making it the ideal choice for passive income. Location: Strategic location, just 100 m from Alexandras Avenue (Argentini Square) and 500 m from the Athens Court of Appeals/Magistrates’ Court. Excellent access to the Metro (950 m from the Ambelokipi station) and public transportation. Lease Status: Leased continuously to the Ministry of Public Works since 1970. Rent is paid quarterly via a simple electronic process, without delays. Features: This property consists of two merged spaces with full legal and urban planning compliance (unilateral amendment of the deed). It is located in a purely commercial building with shared restroom facilities on each floor. Financial Data: Current rent (2026): €273, Gross annual yield: 5.46% Immediately transferable, free of encumbrances. Note: The property is intended exclusively for commercial use (cannot be converted to residential use). To view the property, you must provide your ID and Tax ID number in accordance with Law 4072/11-4-2012, Government Gazette 86 A