The legislature of Castille-La Mancha is seated in this massive castle-like building which used to be a prison in the past.
More information on Toledo's official website http://www.toledo-turismo.com/en/convent-of-san-gil_292
Address 7 Calle del Calvario, Toledo 45002, Spain
Coordinates 39°51'13.984" N -4°1'43.056" E