plinth, string courses, diagonal weathered buttresses, gargoyle to each corner and embattled parapet, stair turret to north with pitched roof and slit windows.
Porch has pointed arched south door in hollow-moulded surround with hood mould, weathered diagonal buttresses and string course, pair of 2-light windows (unglazed) with trefoil heads to west, 2 gargoyles to south, quatrefoil frieze and cornice.
North aisle has arcade of 3 arches, pointed outer arches and wider central span, 2 piers to west of 4 clustered shafts with moulded capitals and bases, eastern pier altered c.1470 to allow a rood screen to be carried across entrance to chancel, eastern arch springs from half-shaft on mask corbel.
Jacobean carved wooden pulpit in nave with sounding-board.
C16 Flemish altar triptych.
Remains of C18 carved panelling in chancel and Jacobean carved sanctuary chair.
9 hatchments in south aisle from early C18 to 1872 including large one of William Blathwayt, 1717.
Royal arms in tower.
finely carved hanging marble monument to Mary Blathwayt and her parents by John Harvey, contract dated 1710, cost £90
marble monument to Francis Freeman, 1757
marble monument to Sir George Best Robinson, 1855
in tracery of north aisle west window a piece of grisaille glass showing white rose of York