Structural configuration: small isolated building, built on a Greek cross plan surmounted by an octagonal lantern. The three chapels and the main body of the building that constitutes the entrance have barrel-vault ceilings. Between the left-hand chapel and the central one is the access to the sacristy, a pentagonal room with an umbrella-vaulted ceiling. The vault of the central body is a lowered apse set on an octagonal lantern with windows. The interior walls and vaults are richly decorated with wall paintings and stuccoes. The external façades are plastered and painted, with the exception of an unfinished strip around the base where the very irregular stones used for building are visible. The building has a small bronze bell, positioned toward the front, on the lantern, supported by a metal structure and protected by a metal roof.

Construction period: 1703 - 1706