What has changed with the electricity VAT cut?
The electricity VAT cut on household bills will now run until July 2027. Chancellor John Healey announced the extension in the Autumn Budget on 28 October 2026, and the government has confirmed it in its own guide to what the Budget means for energy bills.
The cut started on 1 October 2026, when VAT was removed from household electricity bills. It had been due to end on 31 March 2027, which is the end date we reported when it was introduced. The Chancellor’s wording is that the cut is extended “through the winter and spring to July”, so it runs roughly three months longer than planned.
Neither the Budget speech nor the government’s guide gives an exact day in July, so we have not invented one. If you want to know the precise last day, that will come with the legislation rather than the Budget.
That is the whole change, and it is a simple one. The electricity VAT cut is a tax change, so nothing about your tariff or your supplier has to move for it to apply.
How much is the electricity VAT cut worth?
The electricity VAT cut is worth an average of £45 a year to households, according to the government. That figure is for the cut as it stands today, and your own number will depend on how much electricity you use.
The Chancellor put it a different way in his speech, saying the extension takes £50 off the annual price cap. Energy Live News reported the same figure. The two numbers are measuring slightly different things, one an average household saving and one an effect on the cap, so do not add them together.
Both figures are estimates. They are based on a typical home and on the cap as it is expected to stand, and expectations can move before a real price cap is set. Treat them as a guide to scale, not a number you will see on your own bill.
It helps to keep this in proportion. Cornwall Insight, the energy consultancy, said after the Budget that bills will still go up for almost everyone. So the electricity VAT cut softens the rise, but it does not cancel it.
Key takeaways
- The electricity VAT cut now runs to July 2027, around three months longer than planned.
- The government puts its value at an average of £45 a year per household today.
- The Chancellor says the extension takes £50 off the annual price cap. That is a different measure, not an extra saving.
- It covers household electricity, so it does not change your gas bill.
- Your own saving depends on how much electricity you use.
Who benefits from the electricity VAT cut?
Anyone who pays a household electricity bill benefits. In his speech the Chancellor said VAT was taken off electricity for 29 million households when the cut was first introduced. You do not need to apply, and there is no form to fill in.
The more electricity you use, the more the electricity VAT cut is worth, simply because there is more of your bill for the tax to come off. The government itself says its action on VAT and its earlier bill measures will have particularly benefited higher users of energy.
That tends to mean homes with electric heating, a heat pump or an electric car feel it most. If you charge an electric car at home, our guide to EV energy tariffs explains how the right tariff can make a difference alongside the tax cut.
Households that use little electricity will see a smaller effect. Their bills are lower to begin with, so there is less for the tax cut to work on.
What does the electricity VAT cut not change?
The electricity VAT cut does not touch gas. If you heat your home with gas, you will not see it in your gas charges, and it will not change how much you pay per unit of gas.
It also does not change your standing charge or your unit rates. Those still come from your tariff, or from the energy price cap if you are on a standard variable tariff. Our guide to reading your energy bill shows where each of those sits.
The government is separately asking Ofgem to remove standing charges from household gas bills as early as 2027. That is a different measure with a different timetable, and it does not affect the electricity VAT cut.
There is also a separate £100 payment for homes in council tax bands A to D in England. Our checklist of energy bill schemes is a good place to see what else might apply this winter.
Should the electricity VAT cut change which tariff you pick?
Not really. The electricity VAT cut applies whichever supplier you use, so it is not a reason to stay put or to switch. Your tariff still decides the rate you pay, and that is where a comparison can make a difference.
That is the Do Nothing Default again. A tax cut makes bills feel a bit lighter, which is exactly when most of us stop checking them. Suppliers are happy for you to leave it there.
If you are on the price cap, your bill follows it up or down. Our post on the January price cap forecast has the background, though it predates the Budget. If you are on a fixed deal, your rates stay the same until it ends, so it is worth knowing your end date.
What you could save by switching depends on your usage, your region and how you pay, so it will differ from home to home. A quick comparison takes a few minutes, and Roo is happy to do the digging.
Frequently asked questions about the electricity VAT cut
- When does the electricity VAT cut end?
- It now runs until July 2027, according to the government. It had been due to end on 31 March 2027. No exact day in July has been published yet.
- Do I need to do anything to get the electricity VAT cut?
- No. It applies to household electricity bills, and the government has not asked customers to apply or opt in.
- Does the electricity VAT cut apply to gas?
- No. It covers household electricity only. Gas bills are not affected.
- How much will the electricity VAT cut save me?
- The government says an average of £45 a year per household today. Your own figure depends on how much electricity you use.
- Does the electricity VAT cut apply to businesses?
- The government’s guidance we read covers household electricity bills. Businesses should check their own supplier’s terms.
Sources
- GOV.UK, What the Autumn Budget 2026 means for your energy bills, 28 October 2026. The extension of the VAT cut to July 2027, the average saving of £45 a year, that VAT was removed from household electricity bills on 1 October, and the statement that the measures will have particularly benefited higher users of energy.
- GOV.UK, Budget 2026 speech, 28 October 2026. Chancellor John Healey as the source of the announcement, the extension “through the winter and spring to July”, the £50 off the annual price cap, and VAT taken off electricity for 29 million households.
- Cornwall Insight, Response to the Autumn Budget, 28 October 2026. That bills will still go up for almost everyone.
- Switcheroo, Electricity VAT cut 2026. Our coverage when the cut was introduced, including the original 31 March 2027 end date. It predates this extension.
Checked 29 October 2026.
