both aisles are early 14th century. the south aisle has a rag-stone plinth, but the north aisle is plinthless. the south aisle has two buttresses with three large three-lighted 14th-century style arched windows; two to the west of the porch and one to the east. the western bay, attached to the south side of the tower was reconstructed in the 19th or early 20th century. the north aisle has a diagonal buttress on the north-west corner and two on the north side positioned between the three three-lighted windows. two are original 14th-century and the third is 19th-century in the same style with traceried decoration. the west end of the north aisle contains a 19th-century two-lighted window. the west end of the south aisle is blank apart from a small blocked lancet window.