Fuel Prices in Cardiff city centre, Canton, Cardiff Bay, Gra...
Live comparison for CF11 area. Tracking 7 stations across 25 brands. For a detailed breakdown including 7-day price trends, market competition analysis, and savings tips, and also find Today’s Cheapest Petrol and Diesel in Cardiff city centre, Canton, Cardiff Bay, Grangetown .
Wales
7 Stations
5 Brands
Updated 3 May 2026
View Cardiff city centre, Canton, Cardiff Bay, Grangetown on the Fuel Map
Compare all 7 stations visually on our interactive map to find the cheapest fuel near your route.
7-Day Price Movement
Petrol (E10)
156.3p
155.9p
Diesel (B7)
188.3p
187.5p
Cheapest Today
Area Averages vs National
Petrol
156.9p
▲ 0.1p vs UK Avg
Super Unleaded
173.4p
▼ 0.7p vs UK Avg
Diesel
187.7p
▼ 0.3p vs UK Avg
Super Diesel
209.6p
▲ 1.5p vs UK Avg
All Fuel Stations in Cardiff city centre, Canton, Cardiff Bay, Grangetown (CF11)
Frequently Asked Questions About Fuel in Cardiff city centre, Canton, Cardiff Bay, Grangetown
As of 3 May 2026, the cheapest E10 petrol in Cardiff city centre, Canton, Cardiff Bay, Grangetown is 154.7p at ASDA, CAPITAL RETAIL PARK-LECKWITH ROAD, CARDIFF, WALES.
There is currently a 5.2p difference between the cheapest and most expensive stations in Cardiff city centre, Canton, Cardiff Bay, Grangetown. For a standard 55-litre family car, that equals a saving of £2.86 per tank.
We update prices daily using data provided directly by fuel stations via the Competition and Markets Authority (CMA) Open Data scheme. This is a UK Government initiative requiring all major retailers to report live prices, ensuring you see the most accurate data for the Cardiff area.
Not today. ASDA is actually cheaper than local supermarkets in CF11. It's always worth comparing before filling up.
We are currently tracking 7 active fuel stations in the CF11 area, operated by 5 different brands including ASDA, ESSO, TEXACO and more.
The cheapest B7 diesel in Cardiff city centre, Canton, Cardiff Bay, Grangetown is currently 184.7p at ASDA. You can also use our interactive fuel map to compare diesel prices visually.
Nearby Locations
Prices sourced from the UK Government CMA Open Data Scheme, updated every 30 minutes. CheckFuelPrices is editorially independent — read our policy.