Key Takeaways
- Energy bills to drop by £22 from January 1, bringing average annual bill to £1,733
- This 1% reduction is temporary – prices expected to rise again from April
- April increase driven by network maintenance costs, not wholesale prices
Households across the UK will see a slight relief in energy bills starting January 1, with the average annual bill dropping by £22 to £1,733. Ofgem is set to announce this 1% price cap reduction on Friday, reflecting lower wholesale energy prices.
However, this relief will be short-lived. Energy consultancy Cornwall Insight predicts the cap will rise again from April by approximately £75 for an average household.
Why the Temporary Drop?
The January decrease results from falling wholesale energy costs, but experts caution this is only temporary relief. Craig Lowrey, principal consultant at Cornwall Insight, noted: “January’s price cap dip might look like good news but it’s only part of the picture.”
He emphasized that “bills are still well above pre-crisis levels and are set to climb again in April, and this time it’s not higher wholesale prices driving the rise.”
What’s Driving the April Increase?
The expected April price hike stems from rising operational costs for maintaining the country’s energy infrastructure. Cornwall Insight explained this would be “largely due to rising charges associated with the operation and maintenance of the country’s energy networks, specifically electricity transmission and gas distribution charges.”
The Renewable Energy Transition Impact
Mr Lowrey highlighted the broader context: “The shift to renewables will bring long-term stability and energy independence, but it’s not free. The upfront costs are real, and they’re landing on bills now.”
He concluded: “The challenge will be balancing short-term affordability with long-term resilience, and crucially making sure people understand why that trade-off matters.”



