Frequently Asked Questions About Fuel in Birchgrove, Glais, Llansamlet, Swansea Enterprise Park, Talycoppa, Trallwn
As of 3 May 2026, the cheapest E10 petrol in Birchgrove, Glais, Llansamlet, Swansea Enterprise Park, Talycoppa, Trallwn is 149.9p at TESCO, HAVENS HEAD PARK, THE DOCKS, MILFORD HAVEN, WALES.
There is currently a 6.0p difference between the cheapest and most expensive stations in Birchgrove, Glais, Llansamlet, Swansea Enterprise Park, Talycoppa, Trallwn. For a standard 55-litre family car, that equals a saving of £3.30 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 Swansea area.
Not today. TESCO is actually cheaper than local supermarkets in SA7. It's always worth comparing before filling up.
We are currently tracking 13 active fuel stations in the SA7 area, operated by 7 different brands including TEXACO, TESCO, VALERO and more.
The cheapest B7 diesel in Birchgrove, Glais, Llansamlet, Swansea Enterprise Park, Talycoppa, Trallwn is currently 171.9p at Kiln Park Service Station. You can also use our interactive fuel map to compare diesel prices visually.
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