Saint Paul's Church is especially remarkable for its façade from the beginning of the Renaissance. It illustrates the transition from the Isabelline style to the plateresque style. The lower part of the main church, designed by Simon of Cologne, belongs to the former and the upper part to the latter. The lower part, with its rose window, can be distinguished by its perforations and its ogee arches, the upper part, divided into panels decorated with statues, has a clearer composition.