Towns › Caerdydd
2 forecourts in Caerdydd, Wales. Cheapest unleaded is 159.9p at Cardiff Pengam Extra - Petrol Filling Station. Cheapest diesel is 181.9p at Cardiff Pengam Extra - Petrol Filling Station.
Prices as reported to Fuel Finder up to 28 Aug 2026, 16:00. Checking for newer prices…
| Station | Unleaded | Diesel | Super | Premium diesel | Updated |
|---|---|---|---|---|---|
| Cardiff Pengam Extra - Petrol Filling Station Tesco · Tesco Extra, Ffordd Pengam, Caerdydd CF24 2HP | 159.9p | 181.9p | 169.9p | – | 8 days ago |
| Tudor Motors Texaco · Tudor Filling Station, 14-24, Tudor Street, Caerdydd, CF11 6AF, Caerdydd CF11 6AF | 160.9p | 181.9p | – | 199.9p | 6 days ago |
Typical (median) and cheapest unleaded, and typical diesel, across Caerdydd's forecourts each day. Typical unleaded is down 2.0p over the last 7 days and up 2.0p over the last 30 days.
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Forecourts must report every price change to the government's Fuel Finder scheme within 30 minutes. This page is rebuilt from the daily data and then checks the live feed when you open it, so the figures you see are the latest reported. Prices are per litre. A blank means the forecourt does not sell that fuel or has not reported a price.