Lean-to roof with ashlar parapets and 3 gargoyles
South nave clerestory of 4-window range of 2-light square-head windows with hood moulds and carved label stops
Shallow gable roof with plain ashlar parapets, corbel table, 3 gargoyles and finial
Late C13 west tower of 2 stages with 3-stage angle buttresses at corners
Tall lancet window above has carved label stops
3 carved heads to spandrels of arches and remains of relieving arch above arcade with 4 holes for acoustic jars
Blocked doorway to right of arcade originally led to chantry chapel/vestry, demolished in C16
Perpendicular style painted screen around vestry in north aisle is said to incorporate parts of rood screen
Stained glass: east window of south aisle has 3 mid Cl6 roundels depicting biblical scenes and 2 mid C17 rectangular panels depicting saints. (Buildings of England: Northamptonshire, p.183).