Beneath the sheepfold's straight-edged walls lies an earlier circular structure, possibly a hut, its original form now partly obscured by the later building. It is exactly the kind of layering that happens quietly in the Irish landscape, one practical use folded over another, the older one surviving only because the newer one happened to need the same ground.

The site's most intriguing detail sits about eighteen metres to the northwest, where fragments of two quern-stones were recovered. A quern-stone is a hand-operated grinding stone, used to mill grain into flour, and their presence so close to a possible dwelling is telling. They suggest, at minimum, that someone was processing food here, living or working in a way that required that kind of domestic effort. The fragments were noted by Henry in 1957, and while the precise dating of the hut structure itself remains uncertain, the quern-stones point toward settled habitation rather than simple seasonal shelter. The circular form of the earlier structure is also consistent with early medieval building traditions common across the west of Ireland, though no firm period has been assigned to this particular site. A. O'Sullivan and J. Sheehan included it in their archaeological survey of the Iveragh Peninsula, published by Cork University Press in 1996, which catalogued hundreds of such features across South Kerry, many of them similarly ambiguous and similarly overlooked.