Council Tax in Wales 2026/27: Bands A to I, Discounts, Reductions and the Coming Revaluation
Council Tax in Wales 2026/27: Bands A to I, Discounts, Reductions and the Coming Revaluation
Council tax in Wales looks like the English system at first glance, but it rests on different foundations. Welsh homes were revalued using 1 April 2003 prices, there is a ninth band, band I, for the most valuable homes, and the Senedd has legislated for regular revaluations from 2028. The average Band D bill for 2026/27 is £2,283, up 5.2% on last year.
This guide covers the Welsh bands, the discounts, exemptions and reductions that cut the bill, how to challenge your band, and the coming reform. For other ways Wales differs, see our Wales hub.
Try it yourself: the Council Tax Estimator has a Wales setting with all nine bands, A to I, on 2003 values. Enter your council's Band D figure and it works out your bill, with the single person discount.
The nine Welsh bands
Every home in Wales is placed in one of nine bands by the Valuation Office Agency (VOA), based on what it would have sold for on the open market on 1 April 2003, not what it is worth today. Each band pays a fixed fraction of the Band D charge, set in section 5 of the Local Government Finance Act 1992.
| Band | Value at 1 April 2003 | Ratio to Band D | Bill at the 2026/27 Wales average |
|---|---|---|---|
| A | Up to £44,000 | 6/9 | £1,522 |
| B | £44,001 to £65,000 | 7/9 | £1,776 |
| C | £65,001 to £91,000 | 8/9 | £2,029 |
| D | £91,001 to £123,000 | 9/9 | £2,283 |
| E | £123,001 to £162,000 | 11/9 | £2,790 |
| F | £162,001 to £223,000 | 13/9 | £3,298 |
| G | £223,001 to £324,000 | 15/9 | £3,805 |
| H | £324,001 to £424,000 | 18/9 | £4,566 |
| I | Over £424,000 | 21/9 | £5,327 |
A Band I home pays three and a half times as much as a Band A home in the same area. England stops at band H.
Look up your band on GOV.UK, ideally before you buy.
What Band D costs across Wales in 2026/27
The Welsh Government's statistics put the average Band D charge for 2026/27 at £2,283, made up of:
| Element | Average Band D 2026/27 |
|---|---|
| County or county borough council | £1,831 |
| Police and crime commissioner | £400 |
| Community or town council | £52 |
| Total | £2,283 |
The average rose by £113, or 5.2%, on 2025/26, with the police element up 7.1%. Across the 22 billing authorities it runs from £2,013 in Cardiff to £2,594 in Merthyr Tydfil, and your community council adds its own amount.
Discounts: who counts as an adult
The full bill assumes at least two adults live in the home. If fewer count, you get a discount:
- 25% single person discount if only one adult counts as resident. It is not means-tested. The Welsh Government has confirmed it will keep the 25% level as part of its reforms.
- 50% discount if no adult counts as resident, in some circumstances.
Some adults are disregarded, so they do not count even though they live there. The main categories include:
- full-time students, student nurses and certain apprentices and trainees;
- people with a significant cognitive impairment, certified by a doctor and entitled to a qualifying disability benefit;
- live-in carers providing at least 35 hours a week of care to someone other than their partner or young child;
- under-18s, people for whom Child Benefit is still paid, and school or college leavers under 20;
- young care leavers aged 18 to 24;
- people whose main home is elsewhere, such as a long-term hospital patient or care home resident.
Worked example: a single person in a Band C flat in Cardiff. Band C is 8/9 of £2,013, which is £1,789. The 25% discount brings it down to £1,342 a year.
Exemptions: when there is nothing to pay
Some homes are exempt, which means no bill at all. The main cases include homes:
- occupied only by students, only by school or college leavers, or only by young care leavers;
- occupied only by people with a significant cognitive impairment;
- left empty because the occupier has moved into hospital or a care home, or moved to give or receive care;
- left empty after the occupier died, until probate or letters of administration are granted, and for up to six months after;
- unoccupied and unfurnished for up to six months, or up to twelve months if major repair or structural work is needed;
- annexes occupied by a dependent relative, such as a parent aged 65 or over.
New Welsh regulations consolidating these rules came into force on 1 April 2026; most households will notice no change.
Exemptions and discounts can usually be backdated to when you first qualified. Empty homes that are not exempt can face a premium of up to 300%; our guide to second homes and holiday lets in Wales explains how premiums work.
The disability reduction
If your home has features needed by a disabled person who lives there, such as an extra bathroom or kitchen, extra space for a wheelchair, or a room used mainly for their needs, your bill can be reduced by one band. The disabled person does not have to be the bill payer, and it can be a child. Income and savings are not taken into account. Homes already in band A can still get a reduction.
Example: a disabled person living alone in a Band D home in Merthyr Tydfil. The bill is first reduced to Band C, which is 8/9 of £2,594, or £2,306. The 25% single person discount then applies, leaving £1,729.
The Council Tax Reduction Scheme
The Council Tax Reduction Scheme (CTRS) is the means-tested help for people on low incomes, and it can reduce the bill by up to 100%. Each council runs it, but the Welsh Government sets most of the rules, so it works in much the same way across Wales. The Welsh Government says it supports around 261,000 low-income households.
Key points:
- You can claim whether you own or rent, and whether you are working or not.
- Capital of £16,000 or more generally rules you out, except for people getting the Guarantee Credit part of Pension Credit, who are likely to have the whole bill covered.
- Pension-age and working-age claims use different rules, and other adults in the home can reduce the award.
- Apply as soon as your income drops, as backdating is limited.
It is worked out after any disability reduction and discount.
Challenging your band
If you think your band is wrong, you apply to the Valuation Office Agency, not to your council. GOV.UK sets out two routes.
| Route | When it is available | VOA decision time | Can you appeal? |
|---|---|---|---|
| Making a proposal (legal right) | You have paid council tax on the property for less than 6 months, the VOA changed your band in the last 6 months, or the property or local area has physically changed | Up to 4 months | Yes, to the Valuation Tribunal for Wales, normally within 4 months of the decision |
| Band review | You think the band is wrong but have no legal right to challenge | Up to 12 months | No |
- Keep paying while the challenge is reviewed. Any overpayment is refunded if the band changes.
- Gather evidence. The question is what the home would have sold for in April 2003, so the best evidence is similar nearby homes in a lower band.
- Physical changes in the area count, such as a new main road, but a general fall in prices does not.
Decisions by your council about discounts, exemptions or premiums are appealed to the council first, then to the Valuation Tribunal for Wales.
The coming revaluation and reform
The Local Government Finance (Wales) Act 2024 provides for council tax revaluations every five years, starting from 2028, replacing 2003 values with current ones. The Welsh Government wants to make bands and charges fairer at the same time.
What is and is not settled:
- Legislated: regular five-yearly revaluations beginning in 2028, with powers for Welsh Ministers to adjust future revaluation years.
- Kept: the 25% single person discount.
- Not yet published: the new band thresholds, the number of bands and the new ratios. Options consulted on included keeping nine bands or moving to more bands, with extra bands at the bottom and top. The Welsh Government has said the reform is not intended to increase the total amount of council tax raised.
Until new bands are published, nobody can say whether your bill will rise or fall, though homes whose value has grown faster than the Welsh average since 2003 are more likely to move up.
Frequently asked questions
Why does Wales have a band I? When Wales revalued in 2005, using 2003 prices, it added a ninth band for homes worth over £424,000 at that date. Band I pays 21/9 of Band D.
What is the average council tax in Wales for 2026/27? The average Band D charge is £2,283, including police and community council precepts. It ranges from £2,013 in Cardiff to £2,594 in Merthyr Tydfil.
Will the revaluation put my bill up? It depends on the new bands, which have not been published yet.
How long do I have to appeal a band decision? In Wales you normally have 4 months from the VOA's decision to appeal to the Valuation Tribunal for Wales, if you had a legal right to challenge.
The bottom line
At the 2026/27 Wales average of £2,283 for Band D, bills run from £1,522 in band A to £5,327 in band I. Check your band against similar homes, claim the 25% discount and any disregards, exemptions or disability reduction you qualify for, and apply for the Council Tax Reduction Scheme if your income is low. Then watch for the new bands ahead of the planned revaluation.
Work it out with the Council Tax Estimator.
Related calculators and guides
- Wales: tax and money calculators, everything that is different in Wales
- Council Tax Estimator, your bill from your council's Band D
- LTT Calculator, Land Transaction Tax when you buy
- Second homes and holiday lets in Wales, premiums and the 182-day rule
- Land Transaction Tax in Wales
- Welsh rates of income tax explained
This article is for general guidance only and is not personalised tax or legal advice. Council tax rules and charges vary by council and your circumstances may differ. For advice on your situation, contact your council or an advice agency such as Citizens Advice. Figures are for 2026/27 and sourced from gov.wales and gov.uk.
Sources
Rates and rules in this article are taken from the official pages below. Figures were checked against these sources at the last review date shown above; always confirm against the source before acting.
- Welsh Government: Council tax levels, April 2026 to March 2027
- legislation.gov.uk: Local Government Finance Act 1992, section 5 (band proportions)
- GOV.UK: Council Tax bands
- GOV.UK: Challenge your Council Tax band
- GOV.UK: Apply for Council Tax Reduction
- Welsh Government: Council Tax discounts, disregards, exemptions and reductions
- Welsh Government: How we are reforming Council Tax
- legislation.gov.uk: Local Government Finance (Wales) Act 2024
About the author
Alexandre Bernier, LLM (UK), CFP®, CIM®, PFP®. Financial planner with 18 years in banking and wealth management, holding a UK master of laws and the Canadian CFP®, CIM® and PFP® designations. Writes and reviews every calculator and article on FinanceToolz.
Rates and thresholds in this article are taken from HMRC and GOV.UK. See our editorial policy for how content is sourced, reviewed and corrected. This is general information, not regulated financial advice.