Premium diesel prices in NP18

Distances are from the centre of NP18.

Cheapest reported within 25 miles · Premium diesel

219.9p

Pentwyn Service Station · Texaco

Cardiff, CF23 7XH

10 miles away · Open 24 hours

Price changed 3 days ago

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  1. 219.9pPentwyn Service Station · TexacoGo10 mi · Open 24 hours
    Price changed 3 days agoWrong price?
  2. 219.9pValley Heights Service Station · TexacoGo20 mi · Open 24 hours
    Price changed 3 days agoWrong price?
  3. 229.9pShell Overmonnow · ShellGo17 mi · Open 24 hours
    Price changed 27 days agoWrong price?

Older prices

These haven't changed in over 30 days, so they're listed separately. They may still be right, as stations only report changes.

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NP18 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)162.7p168.9p266
Super unleaded (E5)169.9p186.9p209
Diesel (B7)192.9p197.9p268
Premium diesel201.8p215.9p125

Typical unleaded here is 1.0p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in NP18 today?

Asda Tonypandy Superstore (Asda) at 162.7p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 168.9p.

What's the cheapest diesel in NP18 today?

Abertillery Superstore (Tesco) at 192.9p a litre, the lowest reported price at an open station within 25 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.

All stations in NP18

BR PonthirHillcroft Stores

Nearby towns

CasnewyddNewportBlackwoodCardiffPontypriddWeston-Super-MareBristolBarry

Nearby postcode districts

NP19NP20NP10NP44NP11NP26NP4CF3