Hi, me, my boyfriend and our baby moved into an apartment in Sept 2022 and obviously registered for council tax. It was our first home so we had never paid it before. I was only on statutory maternity pay so I emailed the council asking if there was any help or support we could receive. A couple of months later I got a revised bill with a deduction in council tax due to council tax support. In April we again got another bill will council tax support deducted. Around two weeks ago I informed the council that we would be moving out as we had found a house for the same price we were paying for the apartment. Two days ago we received a close of account bill which had added the full amount of council tax support we received in the last year back onto our bill making our bill now £450. Can they do this? We actually got more of a discount this year than the previous year but this hasn’t been added to the bill so I’m unsure what is going on? There wasn’t a change in our circumstances in that time I was still on SMP and have only gone back to work 3 weeks ago. Any help would be greatly appreciated as we’ve never moved and closed a council tax bill before