The church of San Blas, from the 15th and 16th centuries, is a beautiful example of Gothic, Renaissance and Baroque architecture, which has earned it the declaration of a National Monument, a title obtained in 1977. The oldest part of the building is in the Flamboyant Gothic style, executed with great mastery. The rest was built in the purest Renaissance style and with the stamp of Vandelvira.
The current temple of San Blas stands on a primitive Gothic church from the mid-15th century, at the end of this century it began to be replaced by a new factory. At the foot are remains of the primitive church, of which its western portal stands out, with a magnificent structure made in the Flamboyant Gothic style and made up of an elegant opening with a pointed arch and very slender shapes.