The structure is a clochan, a corbelled hut built without mortar, in which each successive course of dry stone is laid slightly inward until the courses meet overhead in a self-supporting dome. This one is circular in plan, just 2.2 metres across and 2.5 metres high, compact enough that a person of average height would have to duck to enter, yet complete enough to give a clear sense of how the technique works from the inside.

What makes this particular example quietly remarkable is its provenance. Rather than dating to the early medieval period, as many clochans on the Dingle Peninsula do, local tradition holds that this structure was built by the grandfather of the farm's present owner, meaning it is probably no more than a century or so old. That places it in an unusual category: not an ancient monument in the conventional sense, but a continuation of a vernacular building tradition that had persisted in this part of Kerry long after it had disappeared almost everywhere else in Ireland. The Corca Dhuibhne region, the old Irish name for the area around Ballyferriter and the western Dingle Peninsula, has one of the densest concentrations of clochans in the country, and the craft knowledge required to build one was apparently still accessible within living memory here.