Dunns Motors Ltd, 11, Trusham Road, Marsh Barton Trading Estate, Exeter EX2 8RL
Amenities
Amenities- LPG
Independent
Compare Best One unleaded and diesel averages versus peer and UK benchmarks, see freshness coverage, and spot where this brand is currently cheapest.
2 stations across the UK.
Showing unleaded prices where available. Unleaded uses E10 where available, then unleaded fallback.
Dunns Motors Ltd, 11, Trusham Road, Marsh Barton Trading Estate, Exeter EX2 8RL
Amenities
AmenitiesTownsend Road Minehead TA24 5RE
best-one is a convenience symbol group owned by Bestway Wholesale, meaning it is a shop fascia used by independent convenience retailers.
Bestway Wholesale says best-one has around 1,400 members, so you may see best-one-branded shops attached to forecourts as well as standalone convenience stores.
It is not a fuel operator, so a best-one sign does not indicate the fuel brand or pump pricing; those are set by the forecourt owner and whatever fuel brand they supply under.
A best-one sign indicates convenience branding; fuel proposition and station operations are determined by the local forecourt operator.
Sources last reviewed 26 Feb 2026.
Enter a postcode to find the lowest prices nearby.
Find cheap petrol near youAverage prices by fuel type with UK comparisons.
Fast read of how Best One is performing right now.
Price position
Above UK average on tracked fuels.
Unleaded is 1.8p above UK average. Diesel is 1.7p above UK average.
Key insight
Best One prices are typically 1.8p above the national average.
Use the comparison and distribution sections below for local context.
Most competitive areas
Best average unleaded value appears in Somerset and Devon.
Regional averages are directional and can change as fresh prices arrive.
Freshness coverage
0% of tracked stations have fresh prices.
Based on 2 stations with recorded unleaded prices.
Coverage snapshot
Strongest county coverage is Somerset.
1 stations in that county; 2 stations tracked overall.
Compare Best One averages to independent brand average and the UK benchmark.
What this means: Unleaded is 4.7p/L above the independent brand average and 1.8p/L above the UK average. Diesel is 7p/L above the independent brand average and 1.7p/L above the UK average.
What this means: Typical unleaded prices span about 0.5p across the middle of the range, so pricing is fairly consistent. All tracked diesel prices are currently at the same level. Both fuels show a similar level of price variation across tracked stations.
A quick read on price freshness, coverage, and facilities for Best One.
Use this guide to see how Best One prices compare across the UK. The averages show whether prices run above or below the national level, and the distribution highlights how much local prices vary. Use the freshness labels to prioritise recent data when comparing value, and jump to station details for opening hours and facilities.
Planning a longer trip? Pair the journey cost calculator with the route planner to compare pump price savings against detour time. For regional context, jump to county pages or the UK price map to see where this brand is most competitive, or explore the fuel calculators for cost comparisons.
We use the latest recorded prices across Best One stations, prioritising E10, then E5, then unleaded (and the latest diesel when available).
Some stations may not have recent or verified prices yet, so averages and comparisons update as new data arrives.
Use postcode search to compare nearby stations and sort by lowest price.