Murco Derwydd Garage, Cynwyl Elfed, Carmarthen, Sa33, Carmarthen
Derwydd Garage, Cynwyl Elfed, Carmarthen, SA33 6TP, SA33 6TP Carmarthen — Wales
Murco is a petrol station in Carmarthen, Wales. Find current diesel and unleaded prices, the full price history, opening hours and accepted payment methods — data source: UK Fuel Finder.
The prices for this petrol station have not been updated for some time.
Note: Price data is updated hourly and may be several hours out of date.
Unleaded (E10)
£ 1.589
Last price change: 26/08/2026, 12:10
6.0 p below regional avg
Diesel
£ 1.799
Last price change: 26/08/2026, 12:10
6.0 p below regional avg
Fill-up costUnleaded (E10)£63.56Diesel£71.96
Price history
Interactive price history for this petrol station — shows diesel and unleaded price trends over the selected time range. Murco: Unleaded (E10): £ 1.589, Diesel: £ 1.799.
| Date | Diesel | Unleaded (E10) |
|---|---|---|
| 29/08/2026 | £ 1.799 | £ 1.589 |
| 30/08/2026 | £ 1.799 | £ 1.589 |
| 01/09/2026 | £ 1.799 | £ 1.589 |
| 02/09/2026 | £ 1.799 | £ 1.589 |
| 03/09/2026 | £ 1.799 | £ 1.589 |
| 04/09/2026 | £ 1.799 | £ 1.589 |
| 05/09/2026 | £ 1.799 | £ 1.589 |
Prices are based on data reported by the station and may differ from the price at the pump.
Price analysis
- Murco is currently 6.0p (3.2%) cheaper than the average in Wales.
- Murco is located in Carmarthen, Wales.
Price statistics
30 days
Low£ 1.769
High£ 1.799
Average£ 1.792
90 days
Low£ 1.579
High£ 1.799
Average£ 1.699
1 year
Low£ 1.579
High£ 1.889
Average£ 1.742
- Statistically, the cheapest day to fill up here is Sunday.
- The price has changed 4 times in the last 30 days.
| Month | Avg. price |
|---|---|
| April 2026 | £ 1.840 |
| May 2026 | £ 1.795 |
| June 2026 | £ 1.675 |
| July 2026 | £ 1.637 |
| August 2026 | £ 1.787 |
| September 2026 | £ 1.799 |
Data since April 2026
Frequently asked questions about Murco
When is fuel cheapest at Murco?
Statistically, the cheapest day to fill up at Murco is Sunday.
How often does the fuel price change at Murco?
Over the last 30 days, the Diesel price at Murco has changed 4 times.
Loading map… — Murco, Derwydd Garage, Cynwyl Elfed, Carmarthen, SA33 6TP, SA33 6TP Carmarthen. 5 nearby petrol stations.