NEWS & INSIGHTS

Understand what’s behind your bill.

UtilityPrices explains prices and the energy system, with original sources linked throughout. Our news watch also brings together recent government energy announcements.

Prices & data

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Energy price cap October–December 2026

Ofgem price cap levels, GB average rates and a 14-region table of unit rates and standing charges.

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Energy price cap history

Every Ofgem price cap since January 2019: typical bills, GB average unit rates and standing charges, and the Energy Price Guarantee.

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Electricity price per kWh

The GB average capped electricity unit rate and standing charge, every region’s rate, annual costs by usage and business averages.

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Gas price per kWh

The GB average capped gas unit rate and standing charge, every region’s rate, annual costs by usage and business averages.

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Standing charges by region

Electricity and gas standing charges for all 14 GB price-cap regions, with yearly totals and their share of a bill.

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Average UK energy bill (2026)

Typical annual electricity, gas and dual-fuel costs under the cap, by region and usage level.

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0% VAT on household electricity

The temporary VAT zero rate on GB household electricity, 1 October 2026 to 31 March 2027, and what it saves.

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Business energy prices

DESNZ average business electricity and gas prices by consumption band, with basis and dates.

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Average water bills 2026/27

Household water bills by company in England and Wales, Scottish Council Tax band charges and Northern Ireland arrangements.

Latest from UtilityPrices

11 Oct 2026 · Households

Energy standing charges in October to December 2026: how they affect bills

By Molly Ashworth

Standing charges apply even on days with no energy use. For October to December 2026, Ofgem’s London electricity cap benchmark includes 42.92p a day with 0% VAT.

11 Oct 2026 · Households

Water bills in Reading for 2026/27: what Thames Water’s £658 average means

By Isla Brookes

Water UK lists Thames Water’s 2026/27 forecast average combined water and sewerage household bill at £658, £19 above the England and Wales average of £639. There is no separate water-only figure for Reading.

11 Oct 2026 · Households

Water company household bill averages for 2026/27

By Isla Brookes

Water UK’s forecast average combined household bills for 2026/27 range from £535 a year for Northumbrian Water to £759 for Southern Water in England and Wales.

10 Oct 2026 · Households

London vs South Eastern England electricity benchmarks for October to December 2026

By Molly Ashworth

For the October–December 2026 price-cap period, the regional electricity benchmark is lower in London than in South Eastern England on both the unit rate and daily standing charge. These are price-cap reference figures for eligible domestic default tariffs, not supplier quotes or a cap on a household’s final bill.

Latest official announcements

Source: Department for Energy Security and Net Zero via GOV.UK. These are government announcements, not independent evidence that an announced saving has already reached your bill.

Useful guides

The grid explained

Does wind power make your energy bill cheaper?

By Sam Thornbury

A windy day. A greener grid. But a cheaper bill?

Why a windy day or a greener generation mix does not instantly change the price on your bill, what does set it, and where wind fits into the price cap.

Know your bill

Unit rates and standing charges explained

By Molly Ashworth

The two numbers that tell you what you’re paying.

What a unit rate and a standing charge are, how they vary across the 14 GB regions, and how to turn them into an annual cost, with current price-cap examples.

Business energy

Business energy benchmarks: how to compare your price

By Owen Fairley

How to use a benchmark without mistaking it for a quote.

Published business energy averages describe prices paid across existing contracts. Here is how to use the government benchmark to judge your own price.