Premium diesel prices in CF3
Distances are from the centre of CF3.
No stations match these filters within 3 miles.
Distances are from the centre of CF3.
| Fuel | Cheapest | Typical | Stations |
|---|---|---|---|
| Unleaded (E10) | 167.9p | 168.4p | 12 |
| Super unleaded (E5) | 185.9p | 185.9p | 9 |
| Diesel (B7) | 199.9p | 197.9p | 12 |
| Premium diesel | 219.9p | – | 5 |
Typical unleaded here is 1.5p below the Great Britain typical price of 169.9p.
MFG Castleton (Esso) at 167.9p a litre, the lowest reported price at an open station within 3 miles. The typical price nearby is 168.4p.
Pentwyn Service Station (Texaco) at 199.9p a litre, the lowest reported price at an open station within 3 miles. The typical price nearby is 197.9p.
Updated 8 November 2026 from GOV.UK Fuel Finder. "Typical" is the median of prices confirmed in the last 30 days. Closed stations are removed, and prices that differ sharply from nearby stations aren't ranked.
MFG CastletonSt Mellons Service StationSt Mellons Superstore
CardiffNewportCasnewyddPontypriddBlackwoodBarryWeston-Super-MareBridgend