The art historian
Germain Bazin described the palace as a "great cube of masonry decorated with an elegant door." The structure consists of three stories at street level above a
basement. It has a main
façade with three floors. The entrance is marked by a portal in
Lioz stone decorated with a
coat of arms flanked by stylized scrolls. The coat of arms is that of
Sebastião Monteiro da Vide, archbishop of Salvador at the time of the construction of the building. The façade of the palace has an elaborate Baroque-style portal of Portuguese marble with an elaborate
pediment. It has at its center the coat of arms of Dom Sebastião Monteiro da Vide with volutes at the left and right. The windows of the first two floors are relatively simple and those on the third floor higher and flanked by balconies and iron grille
balconets. Demolition of the Sé Cathedral altered the appearance of the palace. It exposed raised walkways between the two buildings and the broad, lateral façade of the palace. The site of the demolished church, next to the palace, is now a square, the Praça da Sé.
Interior courtyard The interior of the palace is arranged around a central courtyard, or patio, a late example of those found in Italian
palazzi. The courtyard provided both light and air to the interior of the building. Similar examples in Bahia can be found in
Solar Berquó,
Solar Boa Vista,
Casa Régia, and the
House of the Seven Deaths; and the plantation houses of Freguesia and Matoim, the latter now demolished. ==Cultural Center of the Palácio da Sé==