What is actually visible is a low, grass-covered earthen bank, roughly 19 metres long, running east to west and arcing very slightly northward. It sits precisely at the natural break of slope along the knoll's northern edge, so that the bank's north-facing side drops a pronounced 1.2 metres, partly through its own construction and partly through the topography doing the work. The south face, by contrast, barely registers at 0.4 metres. A few stones poke through the turf along its length, and a shallow semicircular hollow near the western end suggests someone once dug into it, though when and why is not recorded.

The bank does not appear on the Ordnance Survey six-inch maps of either 1838 or 1923, which tells us relatively little beyond the fact that it was not considered a significant landmark during those surveys. In local tradition, the feature is connected to a possible souterrain nearby, a souterrain being an underground stone-lined passage typically associated with early medieval settlement, used variously for storage, refuge, or ventilation. The bank itself may be the surviving fragment of an enclosure, the kind of roughly circular earthwork that once defined a farmstead or settlement, but the full outline can no longer be traced at ground level. What makes the location more quietly complex is the company it keeps: another enclosure lies 110 metres to the north-west, and three slab-lined burials were found approximately 150 metres to the east, suggesting this modest knoll, effectively an island of solid ground in a flat, marshy landscape, once sat within a much more inhabited and organised territory than its present silence would suggest.