It faces south-east, presenting an arched central recess flanked by horizontal ledges, with two further ledges above. At the top, a funnel roughly 1.3 metres in diameter once received the raw materials; at the rear, a ramp of about seven metres allowed carts or workers to reach that loading point from higher ground. The whole structure abuts a field boundary to its south-west, using the landscape itself as part of its engineering.

A lime kiln was a simple but essential piece of rural infrastructure: limestone and fuel, usually coal or turf, were layered inside and burned to produce quicklime, which farmers spread across acidic soils to improve fertility. The construction here, built from random rubble, meaning locally gathered stones laid without formal coursing, reflects the practical vernacular building tradition common across Kerry and the wider Irish countryside during the post-Famine decades. The kiln's integration into the slope is a characteristic feature of the type; the hillside did much of the structural work, and the ramp at the rear made loading the funnel considerably less laborious than it would otherwise have been. The ledges on the front face may have served as footholds for workers managing the draw arch below, where the processed lime was raked out once the burn was complete.