Student Finance Change

I've applied as a mature student through clearing this year to LJMU and been accepted however I'm aware my student finance application is fairly late. I've also put down on my SF application that I will be living at home but over the last few days my situation has changed and I will be living in student halls, is there any point in notifying SF of my change of address, and who should I contact at the university to inform that my tuition payment may be delayed??