The lawyers have been called-in by campaigners opposed to the decision to build the new National Childrens' Hospital in Dublin's inner city.
The site of St James' has been given the green light.
Connolly for Kids says its "a shameful decision" by the Government.
Jonathan Irwin from the Jack and Jill Foundation says its money down the drain.
He told us: "We are building the most expensive Children's Hospital in the world that hasn't even got room for a taxi rank".
No Irish Coast Guard helicopter can land at St James's. No child/baby can be transferred directly to/from NCH by ICG https://t.co/lZolLRg0Eq
— Connolly for Kids (@ConnollyForKids) April 26, 2017
