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Energy bills to edge higher for most Britons after 0.2% price cap rise

Published by Global Banking & Finance Review

Posted on November 21, 2025

2 min read

· Last updated: January 20, 2026

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Energy bills to edge higher for most Britons after 0.2% price cap rise
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(Reuters) -British energy regulator Ofgem said on Friday it will raise its household energy price cap by 0.2% from January, lifting the annual bill for a typical dual-fuel home to 28 pence a month. (

UK Energy Bills to Rise with New Ofgem Price Cap Increase

By Susanna Twidale

LONDON (Reuters) -Millions of British households will see energy bills edge higher next year after regulator Ofgem said it would increase its domestic price cap by 0.2% from January due to higher policy costs.

The rise, though small, will be a blow for the government which has pledged to reduce energy prices and is under pressure to next week unveil measures in the budget to help cut household bills.

The rise is partly due to the addition of a nearly 1 pound per month cost added to bills to help pay for the new Sizewell C nuclear plant which is expected to cost some 38 billion pounds ($50 billion) and comes despite a 4% fall in wholesale energy costs.

Wholesale gas and power prices are a major part of the formula Ofgem uses to calculate the price cap, but network and policy costs are becoming a larger part of the bill as the network is upgraded and more social and environmental levies are added to bills.

The new cap of 1,758 pounds ($2,300) a year for average use of electricity and gas is up around 3 pounds from the previous cap for the period from October to the end of December.

($1 = 0.7639 pounds)

(Reporting by Susanna Twidale in London, Raechel Thankam Job and Yadarisa Shabong in Bengaluru; Editing by Sherry Jacob-Phillips, Rashmi Aich and Conor Humphries)

Key Takeaways

  • Ofgem raises UK energy price cap by 0.2%.
  • New cap includes costs for Sizewell C nuclear plant.
  • Government under pressure to reduce energy prices.
  • Wholesale energy costs have fallen by 4%.
  • Network and policy costs are rising.

Frequently Asked Questions

What is the price cap?
The price cap is a limit set by the regulator, Ofgem, on the maximum amount that energy suppliers can charge customers for their energy usage.
What are wholesale energy costs?
Wholesale energy costs refer to the prices that energy suppliers pay for electricity and gas before selling it to consumers.
What is Ofgem?
Ofgem is the Office of Gas and Electricity Markets, the regulator for the electricity and gas markets in Great Britain.
What is the Sizewell C nuclear plant?
The Sizewell C nuclear plant is a proposed nuclear power station in Suffolk, England, expected to contribute to the UK's energy supply.

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