The 1837 edition of the Ordnance Survey six-inch map marks it plainly as a circular enclosure labelled "Fort", which tells us that nineteenth-century surveyors found something distinct enough to record. Today, it is no longer visible at ground level.

The site sits on top of a drumlin, one of the low, rounded hills of glacial deposit that ripple across the midland and Ulster landscape. Raths, as ringforts of this earthwork type are often called, were enclosed farmsteads of the early medieval period, typically defined by one or more banks of earth and an outer ditch, known as a fosse, that together formed a boundary around a family's dwelling and livestock. By the time a formal report was compiled in 1976, what remained at Enaghan was a raised circular area roughly 36.5 metres in diameter, enclosed by a badly degraded bank of earth and stone. The outer fosse survived only as a vague suggestion in the ground, and the original entrance could no longer be made out. In the decades since, even that much has disappeared into the pasture.

What makes the site quietly compelling is precisely this completeness of erasure, set against the cartographic evidence that something was once clearly there. The drumlin setting would have made good strategic sense for an early medieval household, offering elevation and a natural vantage point. That the earthworks endured long enough to be surveyed in 1837 but have since vanished entirely is a reminder of how quickly agricultural land use can swallow a monument that has already been weakened by centuries of gradual decay.