Live prices
Cheapest petrol and diesel prices in Daventry
6 forecourts tracked in Daventry (6 reporting unleaded (E10), 6 reporting diesel (B7), 3 reporting premium (E5), 3 reporting super diesel). Prices last refreshed at 12:02pm on 20 September 2026.
The cheapest reported unleaded petrol (E10) in Daventry is £7.71 a gallon (169.6p per litre) at Mapleleaf Garage, Maple House, Braunston Road, Daventry, NN11 9DY, Daventry. The average across 6 forecourts currently reporting this grade is £7.87 a gallon (173.2p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £1.80 on a 50-litre fill. That local average is 0.7p per litre above the UK average of 172.5p.
The average is unchanged since yesterday. The average has risen 3.4p per litre since last week.
Prices last refreshed at 12:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
At 169.6p per litre, the cheapest unleaded in Daventry is the highest we have recorded here in 4 weeks. The Daventry average has risen 3.2p a litre over the past week.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.04/gal176.9p/L
- Average
- £7.87/gal173.2p/L
- Lowest
- £7.71/gal169.6p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.09/gal199.9p/L
- Average
- £8.92/gal196.3p/L
- Lowest
- £8.71/gal191.6p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.91/gal195.9p/L
- Average
- £8.57/gal188.5p/L
- Lowest
- £8.16/gal179.6p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £9.82/gal215.9p/L
- Average
- £9.60/gal211.1p/L
- Lowest
- £9.82/gal215.9p/L
All forecourts in Daventry
6 forecourts in Daventry, with live prices and full addresses. Showing 1 to 6.
1, High Street, Byfield, Daventry, NN11 6XQ, Daventry · NN11 6XQ
Usually cheapest midnight to 5am, priciest 9pm to midnight here
DirectionsDiesel B7
Premium E5
Super Diesel
Maple House, Braunston Road, Daventry, NN11 9DY, Daventry · NN11 9DY
Usually cheapest midnight to 5am, priciest 9pm to midnight here
DirectionsDiesel B7
Diesel B7
Diesel B7
Premium E5
Super Diesel
Vicar Lane, Daventry, Northamptonshire · NN11 4GD
Usually cheapest midnight to 5am, priciest 3pm to 8pm here
DirectionsDiesel B7
Diesel B7
Premium E5
Super Diesel
Search near Daventry
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
Mapleleaf Garage
Maple House, Braunston Road, Daventry, NN11 9DY, Daventry
169.6p/L
Cheapest reported diesel
Mapleleaf Garage
Maple House, Braunston Road, Daventry, NN11 9DY, Daventry
191.6p/L
By fuel grade in Daventry
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 Daventry
- What is the average petrol price in Daventry?
- The average unleaded (E10) petrol price in Daventry is currently 173.2p per litre (approx. £7.87/gal), based on live data from 6 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Daventry?
- The average diesel (B7) price in Daventry is currently 196.3p per litre (approx. £8.92/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Daventry?
- Mapleleaf Garage at Maple House, Braunston Road, Daventry, NN11 9DY, Daventry currently has the cheapest reported unleaded petrol in Daventry at 169.6p per litre (approx. £7.71/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Daventry?
- According to official UK government fuel price data, Mfg Daventry (NN11 4QB) currently has the highest reported unleaded (E10) price in Daventry at 176.9p per litre (approx. £8.04/gal). Prices are refreshed every 30 minutes, so this can change through the day.
- How do I find the cheapest fuel near Daventry?
- 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.