The building dates from the 17th century modified in its original form because of different earthquakes occurring in the city, it has a facade of columns Doric of Fusta, the temple is built on a plane of Latin cross, with its Romanesque style, that emphasizes its structure by the central nave and the vaulted arms.
The upper body of the ship has columns of Ionic capital.
The basement is stone-run, have a good harmony between the proportions of height and space, the temple as a whole is a delirium of art, abroad there are two bell towers with cap auction.
Inside the building is projected the block of the convent with Clavestros of two floors arranged in a box with a pile and gardens to the center.
By taxi, public transport or private vehicle to the street Juan Abel Echeverria and Quijano and Ordoñes, near the house of the marquis.