Live prices
Cheapest petrol and diesel prices in Hounslow
7 forecourts tracked in Hounslow (7 reporting unleaded (E10), 7 reporting diesel (B7), 7 reporting premium (E5), 6 reporting super diesel). Prices last refreshed at 2:02pm on 20 September 2026.
The cheapest reported unleaded petrol (E10) in Hounslow is £7.81 a gallon (171.9p per litre) at Esso, Southern Perimeter Road, Hounslow. The average across 7 forecourts currently reporting this grade is £7.89 a gallon (173.6p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £0.85 on a 50-litre fill. That local average is 1.1p per litre above the UK average of 172.5p.
The average is unchanged since yesterday. The average has risen 1.6p per litre since last week.
Prices last refreshed at 2:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
At 171.9p per litre, the cheapest unleaded in Hounslow is the highest we have recorded here in 4 weeks. The Hounslow average has risen 1.6p a litre over the past week.
Unleaded Prices
Unleaded (E10)
- Highest
- £7.95/gal174.9p/L
- Average
- £7.89/gal173.6p/L
- Lowest
- £7.81/gal171.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.18/gal201.9p/L
- Average
- £9.09/gal199.9p/L
- Lowest
- £9.00/gal197.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.91/gal195.9p/L
- Average
- £8.74/gal192.2p/L
- Lowest
- £8.63/gal189.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.04/gal220.9p/L
- Average
- £9.94/gal218.7p/L
- Lowest
- £9.82/gal215.9p/L
All forecourts in Hounslow
7 forecourts in Hounslow, with live prices and full addresses. Showing 1 to 7.
Heston Road, Hounslow · TW5 0RG
Usually cheapest midnight to 5am, priciest 4pm to 9pm here
DirectionsDiesel B7
Premium E5
Southern Perimeter Road, Hounslow · TW6 3PF
Usually cheapest midnight to 5am, priciest 7pm to midnight here
DirectionsDiesel B7
Premium E5
Super Diesel
Diesel B7
Premium E5
Super Diesel
481 Great West Road, Hounslow, Hounslow · TW5 0BT
Usually cheapest midnight to 5am, priciest 3pm to 8pm here
DirectionsDiesel B7
Premium E5
Super Diesel
The Star Service Station, 1, Great West Road, Hounslow · TW5 9AN
Usually cheapest midnight to 5am, priciest noon to 5pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Great South West Road, Hounslow, Middlesex · TW14 0PR
Usually cheapest midnight to 5am, priciest 10pm to midnight here
DirectionsDiesel B7
Premium E5
Super Diesel
2 Burns Way, Hounslow, Hounslow · TW5 9BA
Usually cheapest midnight to 5am, priciest 11am to 4pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Search near Hounslow
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
Esso
Southern Perimeter Road, Hounslow
171.9p/L
Cheapest reported diesel
Esso
Heston Road, Hounslow
197.9p/L
By fuel grade in Hounslow
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 Hounslow
- What is the average petrol price in Hounslow?
- The average unleaded (E10) petrol price in Hounslow is currently 173.6p per litre (approx. £7.89/gal), based on live data from 7 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Hounslow?
- The average diesel (B7) price in Hounslow is currently 199.9p per litre (approx. £9.09/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Hounslow?
- Esso at Southern Perimeter Road, Hounslow currently has the cheapest reported unleaded petrol in Hounslow at 171.9p per litre (approx. £7.81/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Hounslow?
- According to official UK government fuel price data, Mfg Hatton Cross (TW14 0PR) currently has the highest reported unleaded (E10) price in Hounslow 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 Hounslow?
- 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.