In Kallithea, in a prime and easily accessible location, fully renovated 5th-floor offices totaling 830 sq.m. are available for rent, offering excellent open views and modern professional facilities. The property has been completely refurbished and features a brand-new cooling and heating system, full ventilation and fire safety installations, a dedicated computer room, structured cabling, and 24/7 security services. Its layout and upgraded technical specifications make it ideal for a call center or companies seeking an efficient and well-equipped workspace. The office benefits from a long-term lease agreement, delivering a stable 5.7% rental yield, making it an attractive investment opportunity. The location provides direct access to public transportation and major road networks.