A property tax question:
My partner this week has informed the local council that I've been loving at hers for two years (in a flat) - even though I've told her, on numerous occasions, that she should've declared this a good while back to the council..
Forgetting about the set-to-be monthly increase in council tax, when the council will change the property situation to a two-person property council tax charge - I take it that the council might charge us extra for the many months I've stayed in the property (September 2022)?..