Supermarket filling station
Asda Ystalyfera Supermarket
Glanyrafon, Godrergraig, Swansea, SA9 2DE. Prices this forecourt has reported to the government’s Fuel Finder scheme; we check them twice a day.
Prices at Asda Ystalyfera Supermarket
- Unleaded petrol (E10) 171.9p 1.9p above the Neath Port Talbot average
- Diesel (B7) 198.9p not changed since 28 Sept, 16:18
- Petrol rank in Neath Port Talbot 11 of 14 1 is the cheapest forecourt
- Forecourt Supermarket Swansea, SA9 2DE
Unleaded petrol is 171.9p a litre, 1.9p above the Neath Port Talbot average of 170.0p and 0.4p above the UK average. It is the 4th dearest of 14 forecourts in Neath Port Talbot for petrol.
| Fuel | Price a litre | Last changed |
|---|---|---|
| Unleaded (E10) | 171.9p | 26 Oct, 18:15 |
| Diesel (B7) | 198.9p may be out of date | 28 Sept, 16:18 |
Times are UK time. We last checked Fuel Finder at 31 Oct, 19:32. Prices marked "may be out of date" have not changed for over two weeks, and those that "look wrong" are far from every other forecourt; neither counts in averages.
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Filling stations near Asda Ystalyfera Supermarket
2 of the 8 nearest forecourts have cheaper petrol. The cheapest is Texaco Glanamman Service Station, 6.3 miles away, at 167.9p.
| Filling station | Miles | Petrol | Diesel |
|---|---|---|---|
 Texaco Wind Road Service Station Swansea | 0.8 | – | – |
 Tesco Ystradgynlais Superstore Swansea | 0.9 | 172.9p | – |
| Murco Continental Service Station Swansea | 3.1 | 173.9p | – |
| Texaco Gellinudd Service Station Pontardawe | 3.4 | – | – |
| Tesco Swansea Pontardawe Superstore Swansea | 4.1 | – | – |
| Brynamman One Stop Brynamman | 4.7 | 168.9p | – |
| Texaco Trebanos Service Station SA8 | 4.8 | – | – |
| Texaco Glanamman Service Station Ammanford | 6.3 | 167.9p | – |
Distances are in a straight line. Highlighted prices are cheaper than here.
Opening hours and facilities
| Monday | 05:00–22:00 |
|---|---|
| Tuesday | 05:00–22:00 |
| Wednesday | 05:00–22:00 |
| Thursday | 05:00–22:00 |
| Friday | 05:00–22:00 |
| Saturday | 05:00–22:00 |
| Sunday | 07:00–17:00 |
Data stories to read next
Data sources and methodology
| Figures | Source | Period | Records | Updated |
|---|---|---|---|---|
| Forecourt prices | Fuel Finder open data Fuel Finder statutory scheme ONS Postcode Directory Office for National Statistics | Prices at 19:32 on 31 October 2026 | 8,148 filling stations | 31 October 2026 |
- Prices are those the forecourt has reported to Fuel Finder, the statutory scheme that requires UK filling stations to publish their prices within 30 minutes of a change. We check it twice a day, so a price may have changed since.
- Council areas come from the forecourt’s postcode, using the ONS Postcode Directory.
Source: Fuel Finder, the UK government’s statutory fuel price scheme.
Source: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026.