Lean-to roof with plain ashlar parapets and small gargoyles
Late C12 inner arch has roll moulding and one order of shafts, part missing
Shallow gabled roof with ashlar parapets and restored gargoyles at corners
Late C10 and C14 west tower and spire of 2 stages
Stair turret has 2 square-head windows and ashlar parapet with gargoyle
C14 ashlar upper stage has 2-light bell-chamber openings to each face
2-bays of north arcade are late C12 with semi-circular stepped arches with one circular pier and semi-circular respond
Saxon tower arch has cyclopic unmoulded blocks representing capitals and abaci
C14 two-bay north arcade to chancel, of double-chamfered arches with quatrefoil pier and similar responds
Tall Perpendicular niche to left of north aisle altar has remains of canopy and shaft with plinth for figure, at base
C19 stone pulpit with marble shafts
Octagonal font on square shaft
Saxon window head visible above north arcade of nave
C19 stained glass to east windows and chapels and south aisle windows
Monuments: Lord Lyveden died 1876 by Matthew Noble, recumbent marble effigy on chest tomb. (Buildings of England: Northamptonshire, p.122).