A ringfort, or rath, is a roughly circular enclosure defined by one or more earthen banks and ditches, typically built during the early medieval period as a farmstead or high-status residence. This one measures roughly 28 metres east to west and 26 metres north to south, its bank standing about a metre on the interior and rising to 1.6 metres on the exterior, with a shallow depression running along the eastern and southern sides.

What makes the site quietly interesting is the question of what it actually is. When Terry Barry compiled his 1981 survey of moated sites in County Cork, he included this enclosure on the basis of cartographic evidence alone, suggesting it might be a moated site rather than a conventional ringfort. Moated sites, typically rectangular enclosures surrounded by a water-filled ditch, were generally associated with Anglo-Norman settlement from the thirteenth and fourteenth centuries, a rather different origin and social context from the earlier native Irish rath. The confusion is partly explained by the maps themselves: the 1842 Ordnance Survey six-inch sheet depicts the enclosure as a hachured square, which would point toward a moated site, while later editions from 1904 and 1938 render it as a circular raised area, more consistent with a ringfort. Whether the original surveyor simplified or misread the shape, or whether the earthwork itself was always ambiguous on the ground, the cartographic record quietly contradicts itself across a century of mapping. Adding further interest, a second ringfort lies in the adjoining field barely 20 metres to the west, making this corner of north Cork an unusually dense pocket of early enclosure archaeology.