The ground floor includes a barrel vaulted entrance passageway and a porters' lodge, the latter in size. The first and second floors both formed single rooms, approximately across internally, and would have been used as domestic chambers for the officials of the priory. They had fireplaces, garderobes and small bed chambers in the walls. The roof is predominantly built of timbers dating from between 1512 and 1536; the current structure was probably built around 1540, possibly when the building was converted for use as a vicarage.