The Ordnance Survey recorded it in 1837, marking it as a circular enclosure and labelling it simply 'Fort', which suggests it was already a recognisable feature in the landscape even then, long after whatever original purpose it served had been forgotten.

A rath is an early medieval enclosed farmstead, typically circular, defined by an earthen bank and a surrounding ditch, known as a fosse. This example, sitting on a low ridge among rough pasture in the townland of Glebe, measures roughly nineteen metres in diameter. A report from 1976 described it as enclosed by a bank of earth and stone with an external fosse still discernible, though by that point the structural remains were already fragmentary. Wall foundations survive in places along the south and south-east arc, standing no more than about thirty centimetres high and less than a metre wide, with a low scarp marking the circuit elsewhere. The original entrance has been lost entirely. What makes the site quietly interesting is the suggestion that it may not have remained purely a relic: it appears to have been adapted and reused at some point as a deliberate landscape feature, perhaps during a period when landowners with an eye for the aesthetic were incorporating ancient earthworks into their estate grounds rather than levelling them. The mature deciduous trees and scrub that now fill the interior may be a remnant of exactly that kind of ornamental repurposing, layers of different intentions settled one on top of another over the centuries.