What makes it quietly odd is the direction of its entrance: a slab-lined doorway faces west, deliberately turned away from the main opening of the enclosure that surrounds it. Whether this was a practical arrangement or something more deliberate is not recorded, but the effect is a structure that seems, in a small way, to be looking elsewhere.

Mooghaun is one of the largest Iron Age hillforts in Ireland, a monument of considerable scale defined by a series of concentric ramparts. This particular hut sits within a cashel, a stone-walled enclosure, on the north-western perimeter of the outermost rampart. It was already visible enough to be marked on the Ordnance Survey six-inch map of 1840, which places it firmly in the documented landscape long before modern archaeology caught up with it. The structure itself is defined by a double-kerbed wall with a rubble fill, a construction technique shown to be consistent with two comparable houses excavated in 1994 between the inner and middle ramparts at the south-western side of the hillfort. Those excavations were carried out as part of the North Munster Project of the Discovery Programme, and the published findings by Condit and Grogan place this hut within a recognisable local building tradition. The northern arc of the hut's perimeter is partly obscured by rubble fallen from the cashel wall, though it is possible the building originally stood free of it.