It is the kind of feature that the landscape has quietly absorbed over centuries, its origins now less legible than its outline, which survives in fair condition across a roughly oval footprint measuring 44.5 metres east to west and 31.5 metres north to south.

The enclosure is defined in part by a low earthen bank with a shallow external fosse, a simple ditch running outside the bank to reinforce the boundary, tracing an arc from the west through the north and around to the southeast. Where the natural topography does the work, the man-made elements give way: a steep natural scarp, reaching up to ten metres in height, forms the enclosing element on the remaining sides, suggesting that whoever shaped this space was working with the hill rather than against it. A second enclosure lies immediately to the south, which raises the possibility that the two were related in function or period, though whether they were contemporary or accumulated over time is not recorded. An old shed now occupies the southeastern quadrant, the kind of quiet agricultural intrusion that marks so many earthworks across the Irish countryside, where ancient boundaries have been repurposed without much ceremony.