Slatestone with granite tower buttresses, C15 windows and doorways.
C15 tower of 2 stages has weathered diagonal corner buttresses, string dividing stages and under parapet with battlements.
North wall of nave, contemporary with tower has 2, C15 3-light Perpendicular windows with C20 boiler house between with lean-to slate roof and rubble stack.
East window in south aisle gable has original C15 frame but C19 freestone tracery.
South wall of south aisle is entirely C15 complete with 1, 3-light Perpendicular window to left of porch and 5 to right.
South porch, also C15 has fine granite doorway with trefoil headed panels on engaged octagonal jambs with moulded bases and capital as responds to ordered 4-centred almost rounded arch with cusping mostly broken away.
Old carved plaster fragment set into wall plaster.
Chancel has thicker walling surviving from C13 and contemporary trefoil headed piscina to south in arcade respond.
Also, now headed, painted panel of The Lords Prayer 1693 beside south doorway.
Fittings of C19 pine pews with scrolled and carved bench ends