It is a rath, the Irish term for a ringfort, the type of enclosed farmstead that was the standard unit of rural settlement in early medieval Ireland, built and occupied roughly between the fifth and twelfth centuries. Thousands survive across the country in varying states of preservation, but this one sits at the poorer end of that scale, its outlines softened by time and agricultural pressure.

What remains is an oval enclosure measuring approximately 61 metres east to west and 51 metres north to south. Its boundary is defined not by an upstanding bank but by an inner scarp, essentially a slope cut into the ground, paired with an external fosse, a surrounding ditch. Two gaps in the circuit, each around three metres wide, survive at the east-south-east and north-west. Either could be the original entrance, though without excavation it is impossible to say which one people once walked through, or whether both were always there. That ambiguity is itself part of what makes the site quietly interesting: the geometry of daily life in early medieval Ireland, the path someone took in or out of their enclosed home, is still not resolved here.