The masonry of the north transept differs from the nave masonry and it may be a C14 addition.
The south chancel chapel certainly precedes the south aisle and may have been a C14 chantry.
The north window is probably late C14 Perpendicular with a hoodmould and label stops.
On either side of the doorway a circa late C13 triple lancet with chamfered light, the westernmost appears to be original, the mullions of the easternmost have been renewed.
A round-headed chamfered west window above the door is probably C12 below a relieving arch.
The shallow-moulded arched outer doorway has a square-headed hoodmould and label stops with carved spandrels.
The interior of the porch has slate-topped benches and a Perpendicular waggon roof with carved ribs, bosses and wallplates.
Circa C16 door with studs and strap hinges.
The roofs are late C20 ceiled waggons with ribs and carved bosses, a Perpendicular carved wallplate survives in the south chancel chapel.
6-bay chancel screen said to be 1529 (Bond and Camm) of Pevsner A type.
The screen has lost its coving and 2 orders of carving from the bressumer have been tacked on to the top.
Some C16 bench ends have been incorporated into the choir stalls.
5 sided 1901 timber drum pulpit carved by John Northcott of Ashwater with a deep cornice has carved sides and a moulded granite base.
A whitewashed stone effigy of circa 1500 (Pevsner) lies on a tomb chest under an arch at the east of the south chancel chapel.
The arch is not part of the original design of the tomb and the figure of a knight in armour is a head and torso only, legs missing.
Royal Arms of 1822 painted by Richard Reddicliffe fixed to the north wall of the nave.