Case Studies
Case Study: How VAT Removal on Domestic Electricity Bills Helps Low Income Households
From October 1, 2026 the UK will remove VAT on domestic electricity bills, reducing bills and helping those most exposed to energy costs.
By NomadicTax Research Team • 5-8 min read • July 29, 2026
## The Policy Change
On **21 July 2026**, the UK government announced that **VAT on domestic electricity bills** will be removed from **1 October 2026**. The move is part of cost-of-living support measures and is funded by cancelling the Digital ID programme. ([gov.uk](https://www.gov.uk/government/news/new-pm-cuts-tax-on-household-electricity-bills-to-give-breathing-space-on-cost-of-living?utm_source=openai))
The VAT rate will drop from **5% to 0%** for *domestic electricity bills*, to help households facing high energy costs, particularly those on low incomes. ([gov.uk](https://www.gov.uk/government/news/new-pm-cuts-tax-on-household-electricity-bills-to-give-breathing-space-on-cost-of-living?utm_source=openai))
## Who Benefits Most?
| Household type | Approximate saving |
|----------------|----------------------|
| Low-income family using electricity predominantly for heating, lighting, cooking | Largest proportional savings – energy makes up big share of usual costs |
| Households on fixed or capped tariffs | All eligible supply types should pass on the VAT cut, including fixed tariffs |
| Charities / residential care homes / small business suppliers eligible for domestic energy VAT relief | Also benefit from the change where applicable | ([gov.uk](https://www.gov.uk/government/news/new-pm-cuts-tax-on-household-electricity-bills-to-give-breathing-space-on-cost-of-living?utm_source=openai))
## Cost & Funding
- Estimated cost in the **2026-27 tax year**: **£850 million**.
- Funding: by cancelling the **Digital ID programme**, which was originally budgeted at £1.8 billion over three years. All funding is from existing budgets by reprioritisation. ([gov.uk](https://www.gov.uk/government/news/new-pm-cuts-tax-on-household-electricity-bills-to-give-breathing-space-on-cost-of-living?utm_source=openai))
## Example Impact
If Mary’s annual electricity bill is £600 (inclusive of 5% VAT), after removal she would pay **£600 ÷ 1.05 = ~£571.43**, saving about **£28.57** per year. While modest per individual household, when aggregated across millions, these savings are substantial.
Another example: A household with high usage (£1,200 bills) saves about **£57.14** per year.
## Broader Implications
- Helps reduce inflationary pressure since energy costs feed into wider economy.
- Likely to reduce fuel poverty and ease financial strain for vulnerable households.
- Signals shift in fiscal policy towards targeted relief over across-the-board cuts.
## Lessons for Policymakers & Advocates
- Targeted VAT changes can deliver real relief but must be carefully implemented — ensuring suppliers pass on savings is vital.
- Even small VAT rates (5%) compound over bills; zero rating is more impactful.
- Communication to consumers is key so people understand change and are aware to look for lower cost option or billing adjustments.