What makes it worth attention is its method of construction: the walls are corbelled, meaning flat stones are laid in overlapping courses, each projecting slightly inward over the one below, until the roof closes in on itself without the need for mortar or timber. This technique is ancient and appears across the Irish landscape in various forms, from the beehive cells of early Christian monks to far older shelters whose precise origins remain debated. The structure here is D-shaped in plan, measuring roughly 2.1 by 2.35 metres across and standing about 1.7 metres high, which is to say just tall enough to stand in, barely.

Recorded by Judith Cuppage in 1986 as part of her survey of the Dingle Peninsula, the hut retains a small lintelled wall niche, a shallow recess formed by laying a flat stone across two upright ones, the kind of detail that suggests the space was meant to be used with some care, perhaps for storing a lamp, a vessel, or some small object that needed to be kept off the ground. Its position within an old field system indicates that whoever used this structure was also working the land around it, though whether it served as a seasonal shelter for a farmer or herdsman, a place of prayer, or something else entirely is not recorded. The Dingle Peninsula is unusually dense with such early remains, a landscape where prehistoric, early medieval, and post-medieval structures exist in proximity, and where a corbelled hut in a field system might belong to almost any period within that long span.