Asda Heol Y Mynydd, Gorseinon
Heol Y Mynydd, SA4 4BZ Gorseinon — Wales
Asda is a petrol station in Gorseinon, Wales. Find current diesel and unleaded prices, the full price history, opening hours and accepted payment methods — data source: UK Fuel Finder.
Unleaded (E10)
Diesel
Price history
Interactive price history for this petrol station — shows diesel and unleaded price trends over the selected time range. Asda: Unleaded (E10): £ 1.637, Diesel: £ 1.837.
| Date | Diesel | Unleaded (E10) |
|---|---|---|
| 29/08/2026 | £ 1.797 | £ 1.617 |
| 30/08/2026 | £ 1.797 | £ 1.617 |
| 01/09/2026 | £ 1.797 | £ 1.617 |
| 02/09/2026 | £ 1.797 | £ 1.617 |
| 03/09/2026 | £ 1.837 | £ 1.637 |
| 04/09/2026 | £ 1.837 | £ 1.637 |
| 05/09/2026 | £ 1.837 | £ 1.637 |
Prices are based on data reported by the station and may differ from the price at the pump.
Price analysis
- Asda is currently 2.2p (1.2%) cheaper than the average in Wales.
- Cheaper alternative: Murco (1.7 km away) is 1.8p cheaper.
- Asda is located in Gorseinon, Wales.
Is the Asda petrol station cheap or expensive?
Asda is currently among the cheapest 25% of stations in Wales. Diesel currently costs £ 1.837 here — cheaper than 75% of the 379 stations compared in Wales.
Price statistics
- Asda is currently cheaper than 75% of stations in Wales.
- Statistically, the cheapest day to fill up here is Sunday.
- The price has changed 3 times in the last 30 days.
| Month | Avg. price |
|---|---|
| April 2026 | £ 1.838 |
| May 2026 | £ 1.780 |
| June 2026 | £ 1.699 |
| July 2026 | £ 1.632 |
| August 2026 | £ 1.794 |
| September 2026 | £ 1.819 |
Data since April 2026
Frequently asked questions about Asda
When is fuel cheapest at Asda?
Statistically, the cheapest day to fill up at Asda is Sunday.
Is Asda cheaper than average in Wales?
Yes, at £ 1.837, Asda is currently cheaper than average in Wales (cheaper than 75% of the 379 stations compared).
How often does the fuel price change at Asda?
Over the last 30 days, the Diesel price at Asda has changed 3 times.