These structures are found across Ireland in their hundreds, typically associated with ringforts or other settlement sites, and they served variously as places of refuge, cool storage for food and dairy, or concealed escape routes. The one at Creegh is recorded as a monument, which means its existence and location have been formally noted, even if much else about it remains unresolved.

Beyond the bare fact of its classification, the specifics of this particular souterrain, its dimensions, its construction, whether it remains accessible or has long since collapsed, are not currently available in the public record. It sits in that quiet category of sites known to archaeology but not yet fully described: present on maps and in registers, but largely mute about its own story. Clare is not short of such places. The county's landscape, from its limestone karst in the north to the low drumlin country edging the Shannon estuary in the south and west, contains a dense scatter of early medieval remains, many of them still incompletely studied.