Office Building
Timoleontas Vassou, Athens
A six-storey office building in the heart of Athens, where urban design meets sustainable architecture and abundant natural light
Office spaces
4500 sq.m.
Parking areas
1500 sq.m.
Location
Mavili Square, Athens
Completion
2025
Architecture & Design
Sustainability & Performance
Energy-upgraded façade with large openings for natural lighting and ventilation
Use of sustainable and recyclable materials
Minimal–pop art aesthetic highlighting the building’s geometry and transparency
Design focused on energy efficiency and reducing environmental footprint
Integration of greenery, urban design elements, and functional outdoor spaces
Implementation of energy-saving systems and natural-light optimization
Architecture & Design
Energy-upgraded façade with large openings for natural lighting and ventilation
Minimal–pop art aesthetic highlighting the building’s geometry and transparency
Integration of greenery, urban design elements, and functional outdoor spaces
Sustainability & Performance
Use of sustainable and recyclable materials
Design focused on energy efficiency and reducing environmental footprint
Implementation of energy-saving systems and natural-light optimization
The building stands as a contemporary example of urban renewal in the center of Athens. TenTec undertook the full reconstruction, incorporating principles of sustainable design and energy efficiency.
The new architectural identity reflects the harmonious coexistence of aesthetics and functionality, embodying TenTec’s philosophy of quality and a sustainable urban environment.





