In the center of the palace were gardens with porticoes.
Three porticoes of the facade are located head-on.
The espace has chambers and porticoes around it.
The front features two doorways, to allow for private and professional uses, and two entrance porticoes, one with columns and the other with pilasters.
The projecting porticoes on the principal facades are hexastyle with monolithic columns.
Each column is fluted, with a square base (except a few in the porticoes), and a composite capital supporting the roof of the complex.
The exterior of the building is striking in its simplicity, with huge walls deeply recessed by porticoes and large openings of regular geometric shapes.
Its four arms finish in elegant porticoes with pediments under a domed rotunda over which a shining gilded angel holds the cross.
