To either side and above are carved human head corbels.
In the gable is the raised inscription "Anno D 1657".
The squared limestone rubble and slate roofed north aisle has a single C19 lancet and a pair of 2 light C19 windows with cusped heads to the lights and trefoils over in late C13 style.
The east window is of 3 lights with shallow 4 centred head, in original C15 surround with hood mould and human head label stops, but with C19 tracery.
The chancel in coursed limestone rubble with stone slate roof has a single late C13 2 light window with cusped heads to the lights and trefoil over, and a single plain lancet.
The south wall of the plain tiled nave has a single blocked pointedarch to a former south aisle with an inserted C15 3 light window, largely recut C19.
Beyond the porch the rebuilding in ashlar of the west end can be clearly seen, and a C17 2 light cross mullioned window has cusped heads to the transoms and chamfered mullions.
The gabled south porch has a double chamfered pointed opening with reset C12 imposts, and side benches.
The early C14 inner doorway has roll moulded pointed surround, hood mould with human head stops.
Blocked C14 single bay south chapel arch, recut C19.
Mid Cll chancel arch with low roll moulded rounded arch, square cut responds with angle shafts having crudely carved decorated capitals with scrolls and roll moulded run out imposts.
On the west wall a C14 octagonal statue bracket with pendant finial.
The south-westernmost one is a re-used piece of Anglo Saxon interlace.
All fittings including the font are C19.
This building is listed Grade I because of its fine Saxo-Norman chancel arch.