Each dwelling (like a house, flat, or bungalow) is placed in a Council Tax band according to its value. Valuations are carried out by the Valuation Office, not the council.
Valuation was last carried out in 1991, so Council Tax bands are based on what the property was or would have been worth in 1991. Properties and their bands are listed in valuation lists which are publicly available for anybody to look at.
Find out which Council Tax band your home falls in by choosing 'property enquiry' in your Council Tax account.
If you disagree with your Council Tax banding, you may be able to make an appeal. You can find out more about Council Tax banding appeals on GOV.UK. Please note, if you appeal against your band, you must still pay your bill while you're waiting for the appeal to be dealt with.