An oval earthwork sits on the crest, its perimeter defined not by a wall or a fence but by a scarped edge, where the ground has been deliberately cut away to create a slight but deliberate drop. Around that edge runs a fosse, a wide external ditch, and together these two features mark out a space that was clearly once thought worth enclosing and defending, however modestly.

The enclosure measures roughly 34 metres north to south and 45 metres east to west, dimensions compiled by archaeologist Denis Power and recorded in 2011. The scarped edge stands to an external height of around 0.9 metres, with the fosse beyond it dropping half a metre and extending some 2.3 metres in width. An entrance, nearly 9.5 metres wide, opens at the northwest, where a causeway carries visitors across the fosse rather than through it. This kind of earthwork enclosure, defined by a raised or scarped bank with an external ditch, is a feature of the Irish landscape from the prehistoric period through to the early medieval, though without excavation it is difficult to assign a confident date to any individual example. What the dimensions and layout suggest is a relatively modest enclosure, perhaps for settlement or stock management, rather than any grand defensive installation. The present field boundaries follow the outer edge of the fosse along parts of the northern and northwestern arcs, which implies that later agricultural organisation has simply absorbed the older form into its own logic.

The site sits in open pasture, which means access depends on the land being in use and the goodwill of whoever farms it. The interior is largely level, dry, and free of heavy vegetation across most of its area, making the earthwork relatively easy to read underfoot once you are inside. The exception is the eastern portion, which was used as a garden at some point in the recent past and is now covered in overgrowth, obscuring whatever the earlier use may have left behind. The causeway at the northwest entrance is the clearest physical feature to look for on approach, and the change in ground level around the perimeter is subtle enough that it rewards a slow circuit rather than a quick glance from the gate.