Flint and pebble rubble with some ironstone, with dressings of limestone and clunch, roofed with handmade red clay tiles and copper.
Chancel, nave, W bell-turret and S porch C15.
Between the windows is a doorway of C15 origin, extensively restored.
The C15 chancel-arch is 2-centred, of 2 orders, the outer moulded and continuous, the inner hollow-chamfered and springing from semi-octagonal attached shafts with moulded capitals and bases.
The Nave has in the N wall an early C15 window, restored, of 3 cinquefoiled lights with tracery in a 4-centred head.
Below its W corner is a C15 tomb recess with hollow-chamfered 2-centred arch.
Between then is the early C15 S doorway, with moulded jambs, 2-centred arch and label.
The door is C15, of humped planks on ledges with moulded fillets and strap hinges with incised lines trenched into the front.
In the W wall is a moulded recess containing the W window, early C15, of 2 cinquefoiled lights with tracery in a 4-centred head, and earlier doorway re-set, which has continuously moulded jambs and arch, with moulded external label with headstops.
The roof of the nave is C15, in 3 bays, the W bay comprising a contemporary bell-turret, the remainder of crown- post construction.
The S porch is timber-framed, C15, moderately restored.
There are 3 bells, the second by Miles Graye, 1655.
In the N window of the nave there is C15 glass of canopy heads,
C14-C16 glass of foreign origin, figures of 2 saints, symbol of St. John the Evangelist and fragments.
There are 2 C15 piscinae (1) in the chancel, with moulded and cinquefoiled head, and side opening into sedile with hollow-chamfered and 4-centred arch and restored drain, (2) in S wall of nave, with trefoiled head, grooves for shelves, and square drain.