Fuel Price Check Analysis – Week of March 17, 2026 Petrol (E10) 145.5p 2.8% (+3.9p) 7d avg: 143.6p Hold off if you can | Super Unleaded (E5) 163.1p 2.6% (+4.1p) 7d avg: 161.6p Slight rise | Diesel (B7) 168.3p 4.2% (+6.8p) 7d avg: 164.9p Hold off if you can | Super Diesel (SDV) 189.2p 4.6% (+8.3p) 7d avg: 185.6p Hold off if you can |
Fuel Price Check Analysis – Week of March 17, 2026 Petrol (E10) 145.5p 2.8% (+3.9p) 7d avg: 143.6p Hold off if you can | Super Unleaded (E5) 163.1p 2.6% (+4.1p) 7d avg: 161.6p Slight rise | Diesel (B7) 168.3p 4.2% (+6.8p) 7d avg: 164.9p Hold off if you can | Super Diesel (SDV) 189.2p 4.6% (+8.3p) 7d avg: 185.6p Hold off if you can |
Overview Fuel Prices Analysis Amenities & Hours Location Trends FAQ
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MURCO Carmarthen town centre

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TANERDY GARAGE, TANERDY , CARMARTHEN, SA31 2EY

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Data Source: Fuel Finder Scheme 27 minutes ago
Petrol (E10)
141.9p
3.6p below UK avg (145.5p)
Last updated by Fuel Finder 19/03/26 13:21
FUEL AVAILABILITY
○ No Reports Help other drivers — report availability
Premium Petrol (E5)
149.5p
13.6p below UK avg (163.1p)
Last updated by Fuel Finder 19/03/26 13:21
FUEL AVAILABILITY
○ No Reports Help other drivers — report availability
Diesel (B7)
165.9p
2.4p below UK avg (168.3p)
Last updated by Fuel Finder 20/03/26 08:08
FUEL AVAILABILITY
○ No Reports Help other drivers — report availability
Premium Diesel
173.5p
15.7p below UK avg (189.2p)
Last updated by Fuel Finder 20/03/26 08:08
FUEL AVAILABILITY
○ No Reports Help other drivers — report availability
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Opening Times
Monday 06:00 - 20:00
Tuesday 06:00 - 20:00
Wednesday 06:00 - 20:00
Thursday 06:00 - 20:00
Friday 06:00 - 20:00
Saturday TODAY 06:00 - 20:00
Sunday 07:00 - 19:00
Station Amenities
Water Filling
Contact
Phone Number +441267236203
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Common Questions about this Station

Based on today's prices, filling an average family car (55 litres) costs approximately:
  • Petrol: £78.05
  • Diesel: £91.25

Yes. This station stocks:
  • Super Unleaded (E5): 149.5p
  • Unleaded (E10): 141.9p
  • Diesel (B7): 165.9p
  • Premium Diesel (SDV): 173.5p

Prices at this station have risen by 16.0p since 13 Feb. We monitor prices every 30 minutes to track these changes.

As a premium retailer, MURCO typically includes proprietary additives (like Synergy, V-Power, or Techron) designed to clean your engine and improve efficiency.