What it actually represents is the remains of a rath, the Irish word for a ringfort, a type of enclosed farmstead typically built during the early medieval period, roughly between the fifth and twelfth centuries, when they served as the homesteads of farming families across the Irish countryside. This one is univallate, meaning it had a single enclosing bank rather than the two or three concentric rings found at more elaborate examples, and today even that single bank has been worn and overgrown to the point where it reads less as a monument than as a slight thickening of the landscape.

The site carries the Irish name 'Lisín an Fhearainn', recorded by Ó Cíobháin in 1978, a name that gestures at the local memory of the place even as the physical evidence fades. The word 'lisín' is a diminutive of 'lios', another Irish term for a ringfort or enclosure, and its survival in the placename record is often the most durable thing about sites like this one. The bank of earth and stone that once defined the enclosure is now densely overgrown and survives in recognisable form only along the eastern sector, where it reaches a maximum height of 1.85 metres above the external ground level, with a basal width averaging around 2.1 metres. Along the west, it has collapsed to little more than a low scarp. The interior offers no features, and the original entrance, which in a well-preserved rath might be identified by a gap or causeway, cannot be made out at all.

What the site does retain is its setting. It sits in good grazing land and opens out to broad views eastward over low-lying pasture, the kind of outlook that would have made practical sense to an early medieval farmer keeping an eye on cattle and land. The Tullynascally stream runs nearby to the east. The surrounding landscape is quiet and agricultural, and the rath, such as it remains, asks for patience and a willingness to read absence as much as presence.