Prime Minister Andy Burnham has announced an immediate six-month VAT cut on household electricity bills in Great Britain, reducing the rate from 5% to 0% starting 1 October. The measure is the first in a series of cost of living interventions aimed at easing pressure on British households.
How much will you save?
Normally, households pay 5% VAT on electricity, applied to the sum of the daily standing charge and unit costs. The actual saving varies by usage. Based on typical household consumption, the government estimates the cut will reduce the annual price cap by £45. However, actual savings depend on individual electricity use.
Northern Ireland is excluded due to post-Brexit rules requiring EU VAT rates; there, electricity VAT remains at 5%. The Stormont government will receive funds for separate cost of living measures.
Impact on fixed-rate tariffs and overall bills
Customers on fixed-rate tariffs will also benefit, as VAT is applied after the fixed unit and standing charges. Providers will treat them the same as standard tariff customers.
Despite the VAT cut, overall bills may not fall. The Ofgem price cap, which sets maximum unit rates for standard tariffs, is predicted to rise by 2% in October due to the war in the Middle East, according to Cornwall Insight. While the VAT cut reduces the increase, households may still pay more overall.
The Institute for Fiscal Studies (IFS) notes that since the start of the Iran war, gas prices have risen 24% compared to 5% for electricity. “If the goal of today’s policy is to help households that have lost out as a result of the war, it is not well targeted at achieving that aim,” the IFS said.
Who benefits most?
The cut benefits all electricity users, but disproportionately helps high-usage households because VAT is based on consumption. It is particularly advantageous for those relying solely on electric heating, electric vehicle owners, and heat pump users. Adam Scorer, chief executive of National Energy Action, said: “It will help everyone, but be less useful for the huge majority of low-income households who heat their homes with gas and cannot afford the upfront cost of shifting to solar, batteries and heat pumps. It is not a trivial distinction.”
Camilla Born, head of Electrify Britain, said: “By choosing to take VAT off electricity only – rather than gas – it appears that Burnham has finally gotten the memo that the priority is to get Britain using our homegrown clean power.”
The IFS added that relative to spending, the cut is most meaningful for low-income households: the bottom 10% allocate 5% of spending to electricity versus 2% for the top 10%. However, in cash terms, higher-income households receive a larger share of the tax cut because they use more electricity overall.
Should the government do more?
Charities argue that while the VAT cut is helpful, it does not address record energy debt. Energy UK reports households owe a total of £5.5bn to providers. National Debtline says energy is the second most common debt issue, with average arrears of £2,575 per caller. A debt relief scheme proposed by Ofgem has not yet been implemented.
Steve Vaid, chief executive of the Money Advice Trust, said: “Ministers should move ahead with the scheme now to provide urgent respite for people who’ve built up energy debts through no fault of their own. With nearly half (46%) of the people we support at National Debtline not having enough money to even cover their essential bills, it is clear households desperately need support.”
Andrew Sissons, a director at Nesta, said November’s budget “would be the right opportunity for the new chancellor to set out a wider and more long-term set of reforms to reduce electricity costs.” Nesta’s plan would change gas charging and remove policy levies from bills at a cost of £3.2bn annually, saving average households £130.
Industry warns that businesses also need help, as the VAT relief applies only to small companies and charities, leaving most firms exposed to high energy costs that inflate everyday goods prices.
