Spread across roughly 120 metres north to south and 65 metres east to west, a series of low linear undulations traces out a patchwork of small, roughly rectangular spaces, each measuring perhaps 20 to 30 metres across. What makes the pattern particularly curious is its alignment: the plots run northeast to southwest, cutting across the grain of the modern field system that surrounds them, as though an older logic of occupation persists quietly beneath the present landscape.

The earthworks sit to the west of an Anglo-Norman castle and to the north of a moated site, that is, a platform or enclosure surrounded by a water-filled ditch, a form of high-status residence common in medieval Ireland. A narrow north-south bye-road now runs between the earthworks and the castle, slicing through what was likely once a coherent cluster of activity. The plots themselves may represent house or garden plots associated with a settlement that grew up around the castle during the medieval or post-medieval period, the kind of informal township that often clustered around such sites without leaving much trace in the written record. The earthworks do not appear on any edition of the Ordnance Survey six-inch maps, but the third edition marks this part of the field as "Fair Green", a designation typically associated with a gathering place for markets or fairs, which hints at some continued communal use of the ground long after any structures had disappeared.

At ground level the remains are indistinct and difficult to trace; the undulations are subtle enough that a visitor walking the field might notice nothing unusual underfoot. The clearest picture comes from above, where aerial photographs first identified the site and brought its ghostly geometry into focus.