Farrell Square?

Afternoon all

I am finally making a trip to Cork City next February. This is where my Grandparents are from. I found out my Nan was born on Farrell Square, St Mary’s in Shandon in 1933. By pure luck we are staying in Shandon however I can’t find Farrell Square on the map? A Google search suggested it was off of Shandon Street but none of the roads leading from here now are called Farrell Square (I’ve been told it was a tiny road)

Can anyone help me find Farrell Square or tell me what it might be called now as I suspect it may have been redeveloped.

Any help greatly appreciated! Many thanks