It is a rath, or ringfort, the kind of enclosed farmstead that was common across early medieval Ireland, typically consisting of a circular bank and an outer ditch enclosing a domestic space. This one is modest by any measure, roughly thirty metres north to south and just under twenty-nine metres east to west, yet its position was clearly deliberate, with good views in all directions despite the unassuming topography.

When surveyors described the monument in the 1970s, the structure was already in varying states of preservation depending on where you looked. The bank and its external fosse, a ditch dug around the outside of the enclosure, were reasonably intact along the southern and eastern arcs, but had been levelled almost entirely to a scarp along the northern and northwestern stretches. A causewayed entrance gap at the southwest, about 3.3 metres wide at the top and narrowing to 1.6 metres at the base, marked the original threshold into the enclosure. Large boulders gathered from field clearance had been dumped into the fosse at the southern and western sides, a common fate for ancient earthworks in working farmland where loose stone needs to go somewhere. Inside, the ground slopes gently towards the southeast, and a quarry depression in the northern quadrant suggests the site was at some point mined for material, further disturbing what remained. By the time of more recent survey work, the enclosing bank survived only along the eastern to western arc through the south, its outline legible in aerial photography rather than as an obvious feature on the ground.