The base of a semi-circular tower rises from the ground, now awkwardly jutting into the public road; a silent testament to centuries of change. This tower likely formed part of a bawn, the fortified enclosure that would have protected the nearby tower house known as WA010-006001. These bawns were essential features of medieval Irish fortifications, providing a secure courtyard where livestock could be sheltered and defenders could mount their resistance during raids.

The tower's placement wasn't arbitrary; it formed part of a broader defensive landscape that included both secular and religious structures. Immediately to the south lies the site of Ballynakill church, adding a spiritual dimension to this militarised landscape. The proximity of church and fortification was common in medieval Ireland, where religious sites often sought the protection of nearby strongholds, whilst the presence of a church lent legitimacy and divine favour to the local lord's authority.

Today, only fragments remain of this once-impressive complex, but these ruins tell a compelling story of medieval Irish life. The surviving tower base, though reduced to its foundations, helps us understand how these communities organised their defences, with the bawn wall creating a protective barrier between the tower house and the outside world. As documented by local historian P. Grogan in 2005, this site connects to the broader history of the Dobbyn family of Ballynakill, reminding us that these stones once sheltered real families who lived, worked, and defended their homes along this bend of the River Suir.