The platform is located on the west side of Crug Hywel hillfort, against the inside of the inner defensive wall. It is orientated across contour. It is 8m long by 8m deep. The platform is a generally level area dug into the slope, and is irregular in plan. The ground cover was grass at the time of survey. N.A. Vaughan, ArchaeoPhysica Ltd, 09/05/2007