Main scope of the project is the restoration and utilization of the National Theatre complex to a level equal to its principal role at the cultural events of Greece. Within the context the objectives of the preliminary structural design are:

a) Restoration and strengthening of the recorded part of the building (Ziller wing) and of the adjacent existing "New Stage".
b) Construction of a new area to host the "New Stage" with improved operational and functional facilities and expansion of the existing Central Stage.
c) Utilization of the adjacent built building in order to improve the existing parking spaces at the underground floors and to construct new office and support spaces for the theatre.