The church has Romanesque foundations, as observable by the characteristic elongated brackets of the apses which retain their original 12th century style. The terracotta façade rebuilt in the late 16th century by Cremonese architect Giuseppe Dattaro is punctuated by paired pilasters adorned with a large central window and ends with a pediment. Inside the building there are fragments of frescoes dating back to the late 13th century – forming part of the primitive decoration in the church, a late Gothic style apse basin, as well as altarpieces from the second half of the 18th century.