Council Tax Bands Explained: How Your Bill is Calculated (2025-26)
Council tax is the local tax paid by most households in England, Scotland, and Wales (Northern Ireland uses a separate rates system). Your bill is based on a band assigned to your property — but that band was set using property valuations from 1 April 1991, more than 30 years ago. Properties are grouped into eight bands (A to H in England and Wales, A to H in Scotland with different ratios), and your council sets the annual charge for each band in its area.
How the bands are set
The Valuation Office Agency (VOA) assigned every property in England and Wales to a band based on its estimated market value in April 1991 — even properties built after that date are assessed against what they would have been worth then. The bands are:
| Band | Value in 1991 prices (England) | Ratio to Band D |
|---|---|---|
| A | Up to £40,000 | 6/9 (67%) |
| B | £40,001 – £52,000 | 7/9 (78%) |
| C | £52,001 – £68,000 | 8/9 (89%) |
| D | £68,001 – £88,000 | 9/9 (100% — the baseline) |
| E | £88,001 – £120,000 | 11/9 (122%) |
| F | £120,001 – £160,000 | 13/9 (144%) |
| G | £160,001 – £320,000 | 15/9 (167%) |
| H | Over £320,000 | 18/9 (200%) |
Band D is the benchmark. Each council sets its Band D rate annually, and all other bands are calculated as fractions of that. If your council sets Band D at £2,200, a Band A household pays £1,467 (£2,200 × 6/9) and a Band H household pays £4,400 (£2,200 × 18/9).
Why bills vary so much between councils
Every local council — district, borough, county, or unitary authority — sets its own Band D rate each year. In April 2025, the average Band D council tax across England rose by approximately 5%. But variation is enormous: inner-city councils with large business rate income set lower rates, while rural and coastal councils with limited commercial tax bases often charge significantly more. Westminster City Council is historically one of the lowest; councils in parts of the North East and rural England among the highest.
Discounts and exemptions
Single person discount
If only one adult lives in a property, you are entitled to a 25% discount. Apply to your council — it is not applied automatically.
Student households
If all occupants are full-time students, the property is completely exempt from council tax. If one person in a household is a student and others are not, the student is disregarded for the headcount, which may trigger the single-person 25% discount for the non-student occupant.
Severe Mental Impairment (SMI)
Someone with a severe and permanent mental impairment (such as dementia, severe learning disabilities, or a result of a stroke) is disregarded for council tax purposes. If the only other occupant in the property also qualifies for a discount or disregard, the property may pay nothing.
Empty properties and second homes
Councils can charge a premium on empty properties — up to 100% premium after two years, and 200% after five years in England. Second homes can also attract a 100% premium in many areas. Local rules vary.
Council Tax Support
Council Tax Support (also called Council Tax Reduction) is a means-tested benefit administered by each local council. Those on low incomes or certain benefits may pay a reduced rate or nothing at all. The amount you can claim depends on your income, savings, and household circumstances. Apply directly to your council.
Council tax in Scotland
Scotland uses the same A–H band structure but the bands were adjusted in 2017 so that properties in bands E to H pay a higher proportion relative to Band D than in England. The Scottish government also froze council tax in some years and imposed a cap on increases in others. Each Scottish council still sets its own Band D rate. Discounts (single person, students, SMI) work in broadly the same way.
How to challenge your council tax band
If you believe your property is in the wrong band, you can challenge it. The process:
- Check comparable properties: Look up nearby properties of similar size and type on the VOA website (voa.gov.uk). If they are in a lower band than yours, you may have grounds for a challenge.
- Submit a proposal: Contact the VOA (or the Scottish Assessors Association in Scotland) and submit a formal challenge. You will need to provide evidence of comparable properties.
- Time limit: In most cases you have six months from becoming a council tax payer at the property. However, if you have new evidence of a material reduction in value (e.g. a nearby road was built), you can challenge at any point.
- Beware: Your band can go up as well as down if the VOA reviews it. Take advice before challenging if you are unsure.
Frequently asked questions
Does council tax change when I buy a house?
The band stays with the property, not the owner. When you buy, you inherit whatever band the property is already in. The band only changes if there is a successful formal challenge, or if the property is demolished and rebuilt, or significantly altered.
Can I be billed for council tax I was not told I owed?
Yes. If you moved into a property and did not register, the council can backdate a council tax bill. There is no time limit on how far back a council can go for a formal demand, though in practice most go back no more than six years. If you believe you overpaid in a previous year, you can claim a refund for up to six years.