A cashel is a type of early medieval stone enclosure, typically circular, built to define and defend a farmstead or settlement. That this one contains the footprint of a domestic structure tucked into its north-west quadrant gives a rare sense of how such enclosures were actually used, not merely as boundaries, but as lived-in spaces.

The hut itself is subrectangular in plan, measuring 7.5 metres by 6.2 metres, and sits within the north-west quadrant of the cashel recorded as MA118-080001. Its dimensions suggest a modest but purposeful building, large enough for habitation or practical use. The site was recorded in the Archaeological Survey of Ballinrobe and District, compiled by Lavelle in 1994, which catalogued it as entry number 298. That survey work brought together a number of such features in the Ballinrobe area, many of which sit quietly in farmland or rough ground, their outlines legible only to those who know what to look for.