ΕL.ΑS building - Criminal Investigations Division - was erected on the corner of Athinon Avenue of Antigonis Street, in the Municipality of Athens. It is a six-storey building of bioclimatic design. The upper structure consists of office spaces, laboratories, chemical laboratory, detention rooms and refrigerated chambers fully equipped with lockers, lab benches and seats. The basement houses photography labs, shooting gallery and parking spaces. The building is of conventional structure made of reinforced concrete. Facades were constructed with a combination of exposed brickwork and aluminum cladded panels. The plot’s total area is 6.507 m2, and the building’s area is 32.500 m2. The construction of the project commenced in November 2005 and was completed in January 2008.