On the exterior, there is a range of volumes that give to this great building, mixing the Gothic and Renaissance styles, all its dynamism. Inside, the proportions are harmonious and a superb Renaissance retable stands in the presbiterio. The Chapel of the Sacred Heart is a true rococo treasure from the early 18C. The walls and cupola are covered with colourful plaster that forms a building with unrivalled ornamental exuberance.