In the old square we can also see the palace house that belonged to the Dukes of Frías. the old arcades are closed, but you can still see the large arches that supported the building.
In addition to the blind arches, a lintel over the door is preserved with an inscription on the construction that says “this was made / year 92”. the noble coat of arms that adorned the building has disappeared.
According to local tradition, Saint Pedro de Alcántara lived in this house.