What is the average petrol price in London?

The average unleaded (E10) petrol price in London is currently 162.1p per litre (approx. £7.37/gal), based on live data from 153 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 184.0p per litre (approx. £8.36/gal). This is based on live data from forecourts in the area, updated every 30 minutes.

Which is the cheapest petrol station in London?

Jet at Green Man Service Station, 13-18, Hollybush Hill, London currently has the cheapest reported unleaded petrol in London at 151.9p per litre (approx. £6.91/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, Museum Service Station (E2 9LH) currently has the highest reported unleaded (E10) price in London at 159.9p per litre (approx. £7.27/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 (153 reporting unleaded (E10), 151 reporting diesel (B7), 139 reporting premium (E5), 87 reporting super diesel). Prices last refreshed at 10:31am on 25 August 2026.

The cheapest reported unleaded petrol (E10) in London is £6.91 a gallon (151.9p per litre) at Jet, Green Man Service Station, 13-18, Hollybush Hill, London. The average across 153 forecourts currently reporting this grade is £7.37 a gallon (162.1p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £5.10 on a 50-litre fill. That local average is 0.5p per litre above the UK average of 161.6p.

The average has risen 0.2p per litre since yesterday. The average has risen 0.3p per litre since last week.

Prices last refreshed at 10:31am on 25 August 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

At 151.9p per litre, the cheapest unleaded in London is the highest we have recorded here in 4 weeks. The London average has risen 0.5p a litre over the past week. 5 forecourts in London have changed their unleaded price today.

Unleaded Prices

Unleaded (E10)

Highest: £7.81/gal171.9p/L
Average: £7.37/gal162.1p/L
Lowest: £7.03/gal154.7p/L

Diesel Prices

Diesel (B7)

Highest: £8.81/gal193.9p/L
Average: £8.36/gal184.0p/L
Lowest: £7.86/gal172.9p/L

Premium Unleaded Prices

Premium Unleaded (E5)

Highest: £9.09/gal199.9p/L
Average: £8.23/gal181.0p/L
Lowest: £7.59/gal166.9p/L

Super Diesel Prices

Super Diesel (SDV)

Highest: £9.77/gal214.9p/L
Average: £9.30/gal204.5p/L
Lowest: £8.77/gal192.9p/L

All forecourts in London

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50 forecourts in London, with live prices and full addresses. Showing 1 to 15.

Cheapest unleaded e10Greenman Service Station

Green Man Service Station, 13-18, Hollybush Hill, London · E11 1PP

Cheapest petrol and diesel prices in London

All forecourts in London

Questions about fuel prices in London