What was found here belongs to a category of monument known as a fulacht fiadh, the most common prehistoric field monument in Ireland. The term refers broadly to a cooking site, typically consisting of a water-filled trough, a hearth for heating stones, and a mound of those same stones once they had been used and discarded. Thousands of these sites survive across the country, usually beside streams or boggy ground, and their sheer frequency suggests they were a routine part of life for Bronze Age communities.

This particular site came to light in 1999 during monitoring of topsoil stripping along the route of the N20/N21 Adare to Annacotty road scheme. Archaeologists Mary Deevy and Liz O'Driscoll identified it as a possible fulacht fiadh and carried out a licensed excavation under Licence No. 99E0459. What they uncovered was a subcircular pit measuring roughly 1.8 metres in diameter and 0.3 metres deep, which may have served as the trough central to the site's function. Stakeholes in the base of the pit and around its upper edges pointed to a wooden structure of some kind, likely lining or framing the trough. Alongside the main pit, a series of shallow, irregular depressions shared the same dark, charcoal-rich fill and broken sandstone. Whether any of these acted as hearths could not be confirmed, as there was no evidence of burning in place. No artefacts or animal bone were recovered. The site had not appeared on Ordnance Survey historic mapping, and a second fulacht fiadh lies approximately 280 metres to the southwest, suggesting the marshy ground beside the local watercourse attracted repeated use over time.

The site itself is not publicly accessible in any formal sense, having been identified and recorded during a road construction project rather than preserved in situ. Its value is largely in the excavation record held through the licensing system. Researchers and those with a professional interest in Bronze Age settlement patterns in the Limerick region would find the Deevy and O'Driscoll report the most useful point of entry. The broader landscape around Attyflin, close to the Maigue valley, retains the kind of low-lying, waterlogged terrain that made this area attractive to prehistoric communities, and the proximity of two fulacht fiadh sites within a few hundred metres of each other is worth noting for anyone mapping monument distributions in the area.