Jim Flynn of Flynn & Associates is on the expansionist trail. He recently opened a fourth branch in Clonsilla in west Dublin. Flynn's main office is in Castleknock and also has branches in Raheny and Swords. The new branch, which will handle property in the immediate area as well as in Clonee and Dunboyne, will be managed by Tom Stanley, a director who has been with the company for over 20 years.