For Sale: Ground-floor office 50sqm, fully renovated and furnished in 2026, located at 32 Kifisias Avenue, Marousi, in Atrina Plaza, one of the most prestigious office complexes in Athens (AAA location). The property features new autonomous fan coil heating and cooling systems, built into plasterboard with minimal design openings for a discreet aesthetic. All electrical and plumbing installations have been completely replaced, including a new electrical panel and pre-installation for alarm, fire safety, and fire suppression systems. The space is configured with 5 workstations (with the possibility to increase), data cabling at all workstations, and a central rack point where all cabling is routed. It also includes a meeting area with smart TV for presentations, a kitchen with built-in refrigerator, and a bathroom. Ideal for professional use or investment (income-producing), with an estimated rental value of approximately €1,500 per month, corresponding to an annual yield of about 6.5% or higher, in one of the most prominent and premium business locations in Athens. There is also the option to rent parking spaces within the complex.