Sainsbury's Llewellyn Road, Cwmbran
Llewellyn Road, NP44 1UL Cwmbran — Wales
Sainsbury's is a petrol station in Cwmbran, 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. Sainsbury's: Unleaded (E10): £ 1.459, Diesel: £ 1.579.
| Date | Diesel | Unleaded (E10) |
|---|---|---|
| 14/07/2026 | £ 1.559 | £ 1.439 |
| 15/07/2026 | £ 1.559 | £ 1.439 |
| 16/07/2026 | £ 1.559 | £ 1.439 |
| 18/07/2026 | £ 1.569 | £ 1.449 |
| 19/07/2026 | £ 1.579 | £ 1.449 |
| 20/07/2026 | £ 1.579 | £ 1.459 |
| 21/07/2026 | £ 1.579 | £ 1.459 |
Price analysis
- Sainsbury's is currently 12.0p (7.1%) cheaper than the average in Wales.
- Sainsbury's is located in Cwmbran, Wales.
Is the Sainsbury's petrol station cheap or expensive?
Sainsbury's is currently among the cheapest 25% of stations in Wales. Diesel currently costs £ 1.599 here — cheaper than 99% of the 492 stations compared in Wales.
Price statistics
- Sainsbury's is currently cheaper than 99% of stations in Wales.
- Statistically, the cheapest day to fill up here is Sunday.
- The price has changed 6 times in the last 30 days.
| Month | Avg. price |
|---|---|
| April 2026 | £ 1.850 |
| May 2026 | £ 1.821 |
| June 2026 | £ 1.695 |
| July 2026 | £ 1.564 |
Frequently asked questions about Sainsbury's
When is fuel cheapest at Sainsbury's?
Statistically, the cheapest day to fill up at Sainsbury's is Sunday.
Is Sainsbury's cheaper than average in Wales?
Yes, at £ 1.599, Sainsbury's is currently cheaper than average in Wales (cheaper than 99% of the 492 stations compared).
How often does the fuel price change at Sainsbury's?
Over the last 30 days, the Diesel price at Sainsbury's has changed 6 times.