C15 tower and north aisle.
the north porch in 1601 (datestone).
Chancel has circa C13 2-light window
reset possibly C12 lancet window.
The north aisle has complete circa late C15 Perpendicular 3-light windows
the north porch was added in 1601 with a 4-centred outer arch and has incised spandrels and datestone above.
Inner doorway has a 2-centred arch, probably Polyphant stone with cavetto moulding decorated with raised carved fleurons
Niche above entrance with base of carved pedestal.
square bowl with stylised floral patterns on the four sides and carved heads on the corners.
Sedding, E.H. Norman Architecture in Cornwall