The work is located in the South Wing and South East Courtyard del Conde Duque Cultural Center, located in Calle Conde Duque 9-11. The final aim of the work is to equip the whole rehearsal rooms, temporary exhibition galleries, a Museum and Historical Archive Support Aulas, all located on the ground level of the building. Under the courtyard, basement 1 will go to stores, and in the basement 2 parking will run. Prior to the commissioning of these uses, spaces require great work of rehabilitation and structural consolidation of the building.