These underground stone-lined passages, built during the early medieval period in Ireland, served early farming communities as places of refuge, cool storage, or both. They are among the more enigmatic features of the Irish landscape, often invisible at ground level until the earth shifts or a farmer's plough catches an edge of dry-laid stonework.

Souterrains were typically constructed in association with ringforts or early ecclesiastical settlements, roofed with large lintels and corbelled stones, and sometimes extending through several chambers linked by narrow creep-holes. The name Lispatrick itself carries traces of that same early medieval world, the element "lis" pointing to an enclosure or ringfort, suggesting the area was settled and organised long before any written record captured it. Beyond its location in this quietly suggestive townland, the specific details of this particular souterrain, its dimensions, condition, date of discovery, and current state, remain sparse in the available record.