What is the average petrol price in London?

The average unleaded (E10) petrol price in London is currently 174.3p per litre (approx. £7.92/gal), based on live data from 154 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.

What is the average diesel price in London?

The average diesel (B7) price in London is currently 199.7p per litre (approx. £9.08/gal). This is based on live data from forecourts in the area, updated every 30 minutes.

Which is the cheapest petrol station in London?

TotalEnergies at 197-205 Leytonstone Road, Stratford, London currently has the cheapest reported unleaded petrol in London at 162.9p per litre (approx. £7.41/gal). Prices change regularly, so check this page for the latest.

Which is the most expensive petrol station in London?

According to official UK government fuel price data, Horn Lane Service Station (W3 6PH) currently has the highest reported unleaded (E10) price in London at 172.9p per litre (approx. £7.86/gal). Prices are refreshed every 30 minutes, so this can change through the day.

How do I find the cheapest fuel near London?

Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.

Live prices

Cheapest petrol and diesel prices in London

50 forecourts tracked in London (154 reporting unleaded (E10), 151 reporting diesel (B7), 139 reporting premium (E5), 86 reporting super diesel). Prices last refreshed at 11:31pm on 18 October 2026.

The cheapest reported unleaded petrol (E10) in London is £7.41 a gallon (162.9p per litre) at TotalEnergies, 197-205 Leytonstone Road, Stratford, London. The average across 154 forecourts currently reporting this grade is £7.92 a gallon (174.3p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £5.70 on a 50-litre fill. That local average is 0.1p per litre above the UK average of 174.2p.

The average has risen 0.1p per litre since yesterday. The average has fallen 0.4p per litre since last week.

Prices last refreshed at 11:31pm on 18 October 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

At 162.9p per litre, the cheapest unleaded in London is the highest we have recorded here in 4 weeks. The London average has fallen 0.5p a litre over the past week. 8 forecourts in London have changed their unleaded price today.

Unleaded Prices

Unleaded (E10)

Highest: £8.22/gal180.9p/L
Average: £7.92/gal174.3p/L
Lowest: £7.59/gal166.9p/L

Diesel Prices

Diesel (B7)

Highest: £9.36/gal205.9p/L
Average: £9.08/gal199.7p/L
Lowest: £8.63/gal189.9p/L

Premium Unleaded Prices

Premium Unleaded (E5)

Highest: £9.31/gal204.9p/L
Average: £8.77/gal192.9p/L
Lowest: £7.91/gal173.9p/L

Super Diesel Prices

Super Diesel (SDV)

Highest: £10.45/gal229.9p/L
Average: £10.00/gal219.9p/L
Lowest: £9.54/gal209.9p/L

All forecourts in London

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50 forecourts in London, with live prices and full addresses. Showing 16 to 30.

Cheapest unleaded e10Winchmore Hill Esso Express

810 Green Lanes, London · N21 2SA

Usually cheapest midnight to 5am, priciest 8pm to midnight here

Cheapest petrol and diesel prices in London

All forecourts in London

Questions about fuel prices in London