Nave and chancel in one, the chancel C14.
C14 north and south transepts with curvilinear and Perpendicular traceried windows.
Long C15 north and south aisles with three-light Perpendicular windows and four-light Perpendicular east window.
Circa C14 porch in the angle of west end of the south aisle with undressed slate two-centred arch.
Tall west tower, circa C13 with thin corner buttresses, each with one set-off.
Circa early C14 stone needle-spire with conspicuous twist.
Interior: C15 five-bay north arcade and three-bay south arcade with two further smaller bays to the chancel aisle all with moulded four-centred arches on monolithic granite piers, each with four shafts and with hollows in the diagonals, and with mou.lded capitals and bases.
Restored mid C17 wooden rood-screen with C19 columns replacing balusters and an entablature with carved frieze.
Remainder of furnishings late C19 some by J.D. Sedding, including carved choir stalls, benches, parclose screens, pulpit, lectern, font cover and large reredos in alabaster depicting the Adoration.
Niche inside porch contains head of C15 cross.