That modest elevation is itself a clue: it suggests an early ecclesiastical enclosure, the kind of roughly circular or oval boundary that marks some of Ireland's oldest Christian sites, predating the more formal parish structures introduced after the Anglo-Norman arrival. The church once stood towards the south-west corner of the associated graveyard, but today the ground speaks mostly in absences.

Visitors have been recording those absences for nearly two centuries. When the antiquarian John Windele came here in 1838, he found two side walls still upright, each nearly three feet thick, though he noted neither windows nor doorways visible in either. By the time the scholar Power examined the site in 1932, the picture was a little richer and already diminishing: he recorded the south wall standing to around eight feet, with a small portion of the west gable surviving, and identified one feature he described as an 'Irish (pre-Invasion) window', a term pointing to an architectural style associated with early Irish churches built before the twelfth-century reforms that brought Romanesque and later Gothic fashions to the island. Ordnance Survey maps from 1842, 1905, and 1937 all show the building as a simple rectangle, approximately twenty metres east to west and eight metres north to south, undivided internally into separate compartments. That single-cell plan is characteristic of early Irish church construction, where the entire congregation, such as it was, gathered in one unpartitioned space. Between Power's visit and the present day, the south wall and the gable fragment have vanished entirely, leaving only the low course of limestone now visible.