It is, in fact, the remnant of an early medieval ringfort, a rath, which was a type of enclosed farmstead typically built between around 500 and 1000 AD. These earthworks once defined the social and agricultural world of rural Ireland, and thousands survive across the island, though many in far worse condition than this one. What makes this example quietly interesting is how thoroughly it has been absorbed into the working landscape while still retaining its essential structure.

The enclosure measures approximately 50 metres in diameter and is defined by an earthen bank that stands 1.25 metres on the interior side and rises to 2.2 metres when measured from outside. Beyond the bank lies a fosse, essentially a defensive ditch, which reaches a depth of 1.6 metres and a width of 2.2 metres in most places, though on the south-eastern to southern arc it widens considerably to 5.6 metres and has become marshy over time. A counterscarp bank, a low secondary bank running along the outer edge of the fosse, survives to a height of 0.55 metres along the north-west to south-east stretch. The earthen bank is best preserved along the arc running from south-east to north-west, and a section of it has been incorporated directly into a modern field boundary, a pragmatic reuse that speaks to how farmers across the centuries simply worked with what the ground gave them. The site was recorded and compiled by Denis Power, with notes uploaded in August 2011.

The interior is level but largely inaccessible, covered in dense overgrowth except for a small clearing near the centre. A small paddock adjoins the site at the north-west. Visitors should expect soft, potentially wet ground, particularly around the south-eastern section of the fosse where the marshy conditions are most pronounced; boots are advisable in any season. The vegetation that obscures much of the bank and ditch also means the clearest sense of the monument's scale comes from walking the perimeter rather than trying to read it from within.