A few years ago I lived in a house share and managed all the bills. In June 2018 I moved out and passed over the responsibility to another of the tenants.
We’d only recently taken out an account with First Utility and so they would not allow me to change the name on the account but instead said to add the other tenant as a named person (I now realise this was a mistake!)
It appears he moved out in June 2020 with an outstanding balance of £500 on the account which he closed. As I’m the account holder I’ve now received a debt collection letter and my credit score has gone down significantly.
I’ve asked the previous tenant to pay this bill ASAP and have told First Utility it’s nothing to do with me. They have said that as soon as he pays the bill my credit score will be reinstated but is this true?
I’m so worried as we’re trying to buy a house and I had a perfect credit score and credit history before this.