It does not appear on any Ordnance Survey historic map, and from ground level, standing in the wet, drained pasture where it sits, there is likely nothing obvious to see at all. The monument only reveals itself from the air, as a faint oval shadow pressed into the grass, the kind of mark that soil and buried archaeology make on growing crops during dry spells, known as a cropmark.

A ring-barrow is a low, circular earthen mound, usually covering a burial, defined by a surrounding ditch or bank, and this example at Ballynagarde was first formally identified during the Bruff aerial photographic survey of 1986, recorded under the reference Bruff 249.01. At that point it appeared as a small, circular cropmark. Later aerial imagery, including Ordnance Survey orthoimages taken between 2005 and 2012, a Digital Globe orthophoto from 2011 to 2013, and a Google Earth image captured in March 2017, all confirm the monument as a suboval shape measuring roughly eleven metres on its northeast to southwest axis and ten metres northwest to southeast. It does not stand alone in the landscape; a second ring-barrow lies just four metres to the southwest, and a third sits some 110 metres to the east-southeast, suggesting this corner of low-lying Limerick farmland was once considered a significant place by the people who farmed and buried their dead here.

Because the monument exists essentially as a subsurface feature in privately owned agricultural land, there is no formal public access, and nothing on the ground is likely to reward a visit in the conventional sense. The site is best appreciated through the aerial and orthoimage records compiled by Alison McQueen and Vera Rahilly, uploaded to the national monuments database in September 2020. For anyone with an interest in how ancient landscapes are recovered without excavation, this cluster of three barrows in wet County Limerick pasture is a useful illustration of how much archaeology persists invisibly beneath ordinary fields, legible only to cameras, dry summers, and patient researchers working from above.