Live prices
Cheapest diesel (B7) in Daventry
6 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) in Daventry is £8.71 a gallon (191.6p per litre) at Mapleleaf Express- Byfield, 1, High Street, Byfield, Daventry, NN11 6XQ, Daventry (NN11 6XQ). The average across 6 forecourts currently reporting this grade is £8.92 a gallon (196.3p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.35 on a 50-litre fill. That local average is 0.1p per litre above the UK average of 196.2p.
The average is unchanged since yesterday. The average has risen 5.1p per litre since last week.
Prices last refreshed at 4:32pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
| Mapleleaf Express- Byfield (NN11 6XQ)1, High Street, Byfield, Daventry, NN11 6XQ, Daventry | £7.71169.6p | £8.71191.6p | £8.16179.6p | £9.16201.6p | 11 mins ago |
| Mapleleaf Garage (NN11 9DY)Maple House, Braunston Road, Daventry, NN11 9DY, Daventry | £7.71169.6p | £8.71191.6p | ---- | ---- | 11 mins ago |
 Bulls Motor Repairs (NN11 4DB)Bulls Motor Repairs, Bulls Garage, London Road, Daventry | £7.82172.0p | £8.86195.0p | ---- | ---- | 11 mins ago |
 Mfg Junction (NN11 4EA)24hLondon Road, Daventry, Northamptonshire | £7.95174.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 11 mins ago |
| Rontec Daventry (NN11 4GD)24hVicar Lane, Daventry, Northamptonshire | £8.00175.9p | £9.09199.9p | ---- | ---- | 11 mins ago |
 Mfg Daventry (NN11 4QB)24hAdmirals Way, Daventry, Northamptonshire | £8.04176.9p | £9.09199.9p | £8.91195.9p | £9.82215.9p | 11 mins ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting diesel (B7) appear here.
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Questions about diesel (B7) in Daventry
- Where is the cheapest diesel (B7) in Daventry?
- The cheapest reported diesel (B7) in Daventry is 191.6p per litre at Mapleleaf Express- Byfield, 1, High Street, Byfield, Daventry, NN11 6XQ, Daventry (NN11 6XQ). The average across 6 forecourts reporting this grade is 196.3p per litre. Prices were last refreshed at 4:32pm on 20 September 2026 from official UK Government fuel price data.
- How many stations in Daventry sell diesel (B7)?
- 6 forecourts in Daventry currently report a price for diesel (B7) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.