Telefónica's Communications City
Madrid, Spain
389.735 m²
Built area
10
Number of plants
Offices
Building type
This 2,000,000 ft² office complex is used by 14,000 employees. The project was divided into four areas, each extending from the corners of the plot. Each area comprises of three buildings, a 10-story detached building located at the corner, two 5-story buildings tied together by a large canopy, and a two level underground parking.

A 542,000 ft² canopy covers the complete project area, leaving an open rectangular section in the center. Portions of the reinforced concrete structure of the 5-story buildings hang from a center reinforced 27 feet concrete girder grid that supports the canopy. The building facade is a two-layer glass curtain wall with 20 feet long glass units.






Additional buildings are located between the four main areas and include commercial and restaurant facilities, a gym, a child care center, a medical center, a professional training center, and an auditorium. Lastly, there is a 27,000 ft² solar panel system located on the roof that produces 2,200 Kw.

Project data
Project data
·
Plot of 2,000,000 ft²
·
Floor area of 4,200,000 ft², 2,300,000 ft² above ground. and 2,000,000 ft ² below ground
·
14,000 employees
·
613.500 ft² metal cover
269,000 ft² and 2,200 KW of solar panels, highest production in Europe in a building
·
Two- layer glass curtain wall 1,000,000 ft².












