Live prices
Cheapest petrol and diesel prices in Keston
2 forecourts tracked in Keston (2 reporting unleaded (E10), 2 reporting diesel (B7), 2 reporting premium (E5), 2 reporting super diesel). Prices last refreshed at 2:31am on 20 September 2026.
The cheapest reported unleaded petrol (E10) in Keston is £7.91 a gallon (173.9p per litre) at Shell, 69-71 Croydon Road, Keston. The average across 2 forecourts currently reporting this grade is £7.93 a gallon (174.4p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £0.25 on a 50-litre fill. That local average is 1.9p per litre above the UK average of 172.5p.
The average is unchanged since yesterday. The average has risen 5.0p per litre since last week.
Prices last refreshed at 2:31am on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
At 173.9p per litre, the cheapest unleaded in Keston is the highest we have recorded here in 4 weeks. The Keston average has risen 5.0p a litre over the past week.
Unleaded Prices
Unleaded (E10)
- Highest
- £7.95/gal174.9p/L
- Average
- £7.93/gal174.4p/L
- Lowest
- £7.91/gal173.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.09/gal199.9p/L
- Average
- £9.06/gal199.4p/L
- Lowest
- £9.04/gal198.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £9.09/gal199.9p/L
- Average
- £9.00/gal197.9p/L
- Lowest
- £8.91/gal195.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.13/gal222.9p/L
- Average
- £10.04/gal220.9p/L
- Lowest
- £9.95/gal218.9p/L
All forecourts in Keston
2 forecourts in Keston, with live prices and full addresses. Showing 1 to 2.
Diesel B7
Premium E5
Super Diesel
114, Leaves Green Road, Keston, BR2 6DQ, Keston · BR2 6DQ
Usually cheapest 2am to 7am, priciest midnight to 2am here
DirectionsDiesel B7
Premium E5
Super Diesel
Search near Keston
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
Shell
69-71 Croydon Road, Keston
173.9p/L
Cheapest reported diesel
Shell
69-71 Croydon Road, Keston
198.9p/L
By fuel grade in Keston
Nearby areas
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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.
Questions about fuel prices in Keston
- What is the average petrol price in Keston?
- The average unleaded (E10) petrol price in Keston is currently 174.4p per litre (approx. £7.93/gal), based on live data from 2 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Keston?
- The average diesel (B7) price in Keston is currently 199.4p per litre (approx. £9.06/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Keston?
- Shell at 69-71 Croydon Road, Keston currently has the cheapest reported unleaded petrol in Keston at 173.9p per litre (approx. £7.91/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Keston?
- According to official UK government fuel price data, Keston Tollgate Service Station Limited (BR2 6DQ) currently has the highest reported unleaded (E10) price in Keston at 174.9p per litre (approx. £7.95/gal). Prices are refreshed every 30 minutes, so this can change through the day.
- How do I find the cheapest fuel near Keston?
- 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.