These platforms, built directly into or upon boggy ground, were constructed in earlier centuries as stable working or dwelling surfaces in landscapes that would otherwise have been too waterlogged to use. The bog preserves what dry ground destroys, and so such features can survive in extraordinary condition, their timber or brushwood foundations sometimes intact after hundreds or thousands of years.

Knockaunroe sits within the wider peatland landscape of Galway, a county whose boglands have yielded a considerable range of archaeological material over the years, from togher roads (wooden trackways laid across wet ground to allow passage) to organic objects that would not last a season in ordinary soil. A peatland platform of this kind is classified as a monument, meaning it has been identified and recorded as a feature of archaeological significance, though the precise dating, construction details, and excavation history of this particular example remain to be fully documented in the public record.