On the south side is a blocked C13 double chamfered arch with octagonal responds and capitals.
The 5 light east window has C14 style ogee tracery and on the south side are 2 further C14 style 3 light windows.
The south aisle has a C19 3 light east window in a C15 surround.
The 2 C14 south windows are of 3 lights with ogee heads, in flat arches with hood moulds and human head labels.
The C13 inner doorway has a triple chamfered arch with hood mould having floriate stops, paired nook shafts with floriate annular capitals.
The door is C19 with carved panels.
Interior: The north and south arcades are of 3 bays, the easterly pairs of bays are mid C13 with attached clustered shafts terminating in stiff leaf capitals with circular abacii, double chamfered arches and hood moulds.
The westernmost arches are early C13 with simple half round reveals, circular moulded capitals and double chamfered arches with hood moulds.
The mid C13 chancel arch has attached shafts with bold stiff leaf capitals and double chamfered arch with moulded hood.
In the south aisle is a C13 piscina with pointed arch and 2 statue brackets are in the east wall.
In the north aisle is a C14 double chamfered arch to the former north chapel, with octagonal responds and capitals.
The C19 nave roof is arch braced but the south aisle has a C16 roof with massive tie beams and staggered butt purlins.
In the chancel north wall is a broad C19 opening with cambered head to the vestry and beyond a C19 recut C14 doorway.
The C20 altar incorporates the medieval altar stone with consecration crosses.
In the spandrels of the nave arcades are substantial fragments of an elaborate C13 scheme of painted decoration with foliate roundels, flowers and chequered border.
The aisles have late C17 softwood panelling.
In the chancel and south aisle is late C19 stained glass.