A rectangular building, about 14m north-east to south-west by 7.0m, is outlined by turf-covered walls. It lies about 30m east of the outer castle wall (Castle = NPRN 103970).

(source Os495card; SN61NE2)

RCAHMW AP955067/51-4; 955068/56

J.Wiles 28.01.04