continuous chancel, C15 south nave aisle.
C12 rere arches to north and south doors, the former with re-used chevron fragments.
3 bay C15 south arcade of lozenge piers with semi-circular responds and plastered brick capitals.
C16 nave benches with poppy- heads and some animal arm rests.
Octagonal late C14 font : figurative and animal sculptures against stem
TG3620 : St Michael, Irstead, Norfolk - Font
Crested dado of screen with 12 apostles painted on 4 panels.
Chancel stalls dated 1663 with panelled and incised backs.