The West Gable
It has a pointed west doorway with fragments of a large traceried window above it. This is a 15th century insertion replacing several lancets. Traces of two lancets may be seen flanking the present large window. The church had a north aisle of four bays but only stumps of the aisle arcade pillars remain.
The Nave
There are lancet windows in the south wall of the nave and beneath them are several plain tomb niches. There is a short north transept. There was a large traceried east window but only fragments of it remain. There is a single-basin piscina in the south wall of the chancel.
The O Conor Tomb
The main point of interest in the friary is the effigy tomb in the north wall of the chancel. This shows a lying figure in a long robe with his feet on a dog. There are two panels showing eight weepers. These are soldiers wearing pointed helmets and long chain-mail coats. Seven of them carry swords and the other has an axe. This is one of the few tombs in Ireland showing military weepers. The effigy is of Felim O Conor and dates to the end of the 13th century. The rest of the tomb is 15th century date.