The new indoor gymnasium and swimming pool in Korydallos, which also includes two tennis courts, was constructed using geothermal energy, bioclimatic systems, and cold materials, contributing not only to the aesthetic enhancement of the area but also to environmental protection.
The building has a covered area of 1,570.98 m² and spans three levels. It features stands with a capacity of 225 spectators, with a swimming pool tank measuring 21 x 25.03 m. The project includes earthworks, demolitions, concreting, construction works such as masonry, plastering, cladding, paving, etc., wooden and metal constructions, electromechanical works, automation and telemetry works, as well as landscaping.