in C15 aisles rebuilt with porches and east tower to north aisle, nave given clerestories
Flint, some ironstone, ironstone dressings, later Chilmark, tower ashlar, lead and plain-tile roof
Chancel has east C13 3-stepped lancet window, outer arch on detached shaft
North chapel has C19 5-light Dec east window and north late C13 2-light trefoiled bar-tracery windows, and tomb recess
North porch C15 with 5-centred archway, now glazed, over 2-light window to parvise
Inside chancel C13 rear arches with hoodmoulds on leaf-stops
On south wall trefoiled piscina, and priest's door to vestry and monument 1638 to Philip Clifford
On pier of tower monument 1801 to J B Coventry Bulkeley
Chancel arch C13 2-centred, renewed capitals
In nave beside brass on timber frame 1568 to Bulkeley family
C15 queen-post roof