REGIONAL PRICE CAP · DIRECT DEBIT

Energy prices in London (October–December 2026)

In London, the price cap from 1 October 2026 to 31 December 2026 is 26.60p per kWh for electricity with a 42.92p daily standing charge, and 8.15p per kWh for gas with a 30.20p daily standing charge.

Last updated 11 October 2026Direct Debit · single-rate electricityElectricity 0% VAT · gas includes 5% VAT

ELECTRICITY

26.60pper kWh + 42.92p a day

GAS

8.15pper kWh + 30.20p a day

TYPICAL DUAL FUEL

£1,706a year at Ofgem typical use

REGIONAL RANK

3 of 141 = lowest typical dual-fuel cost

How London compares with the GB average

At Ofgem’s typical use, a dual-fuel Direct Debit household in London would pay £1,706 a year under the cap: £17 less than the GB average of £1,724. That is 3rd lowest of the 14 regions.

London compared with the GB average, October–December 2026Direct Debit. Rank 1 is the lowest of 14 regions.
ChargeLondonGB averageDifferenceRank
Electricity unit rate (p/kWh)26.6026.320.2811
Electricity standing charge (p/day)42.9254.83-11.911
Gas unit rate (p/kWh)8.157.970.1813
Gas standing charge (p/day)30.2029.680.5214
Typical dual-fuel cost (£/year)£1,706£1,724−£173

Annual cost at typical use

Ofgem’s typical use is 2,500 kWh of electricity and 9,500 kWh of gas a year. At London’s cap rates that is £822 for electricity and £884 for gas, or £1,706 in total.

Worked example

How the annual cost is calculatedUsage × unit rate, plus 365 days of standing charges. Pence divided by 100 for pounds.
FuelEnergy usedStanding chargesTotal
Electricity2,500 kWh × 26.60p = £665.00365 × 42.92p = £156.66£821.66
Gas9,500 kWh × 8.15p = £774.25365 × 30.20p = £110.23£884.48
Dual fuel£1,706.14

Without the temporary 0% VAT rate, 5% VAT on the same electricity cost would add about £41.08 a year in London. About the electricity VAT cut →

About these figures

These are Ofgem price-cap benchmarks for a default tariff paid by Direct Debit with a single-rate electricity meter, derived from Ofgem’s rounded annual cap levels. They are not a supplier quote. The cap limits rates, not your total bill: your actual cost depends on how much you use, how you pay and your tariff.

Other regions

Compare all regions in one table →

Sources

  1. Ofgem: cap tables, October–December 2026 (PDF) ↗London annual charges at nil and typical use, pages 1 and 4.
  2. Ofgem: energy price cap unit rates and standing charges ↗GB averages and VAT basis.
  3. Ofgem: typical domestic consumption values decision (PDF) ↗
  4. GOV.UK: Breathing space on your energy bill ↗

Last updated 11 October 2026. Figures are dated benchmarks taken from the sources above. How we use sources →