It is not a wall, not a ruin, and not marked on any historic map. What exists instead is a slight rise in the earth, an almost imperceptible swelling roughly 14 metres north to south and 18 metres east to west, where the grass has at times told a different story to aerial observers than the soil beneath it. It was the cropmark, the differential growth of vegetation over buried or disturbed ground that can reveal ancient features invisible at eye level, that first flagged this site at all.

The physical evidence is genuinely minimal. Traces of a levelled scarp, a low eroded slope or bank, follow the northwest to northeast arc of the oval, running perhaps four metres wide and rising just 0.2 of a metre above the surrounding ground. Subtler traces continue around the southeast to southwest side. To the east and west, even these faint signals disappear, smoothed entirely into the field. At the northeast, a slight depression may be the ghost of a fosse, the external ditch that would typically accompany an enclosed settlement or ceremonial site. An enclosure of this general type, often circular or oval and defined by a bank and ditch, is one of the most common archaeological forms in Ireland, associated variously with early medieval farmsteads, prehistoric settlements, and ritual sites. Here, though, nothing in the historic cartographic record acknowledges it. No feature appears at this location on older maps, which suggests either very early origins, thorough obliteration before systematic surveying began, or the possibility that the cropmark represents something entirely natural. The site remains tentatively classified as a potential enclosure, and that uncertainty is itself part of what it is.