The mound itself measures only around eight metres across, yet it carries the structural hallmarks of a barrow, the term for a prehistoric burial monument formed by heaping earth, sometimes over a chamber or cist, as a mark of the dead. What makes this one quietly arresting is the presence of a large shallow depression at its summit, a detail that almost always signals earlier disturbance, and the local tradition, persistent enough to be recorded, that somewhere at or near the site there lies a cave.

That cave, if it exists, may be a souterrain, an underground stone-built passage or chamber associated with early medieval settlement in Ireland, often used for storage or refuge. When the Ordnance Survey mapped the area in 1837, the site appeared as a sub-oval enclosure roughly 26 metres north to south and 25.5 metres east to west, defined by a bank and already bisected by a trackway cutting across its north-eastern sector. The mound sits within this broader enclosure, itself surrounded by what appears to be a fosse, a shallow ditch-like feature, on its west and north-west sides. A relatively modern stone wall, built against a low scarp visible from the west, adds a further layer of enclosure, though its relationship to the earlier archaeology is uncertain. Further indentations on the north-east, east, and west sides of the mound suggest the site has been dug into at various points over the centuries. A second possible barrow lies approximately 37 metres to the west, hinting that this corner of Westmeath once held more significance in the landscape than its present condition suggests.