Station details
St Mellons Service Station – Independent Fuel Station
St. Mellons Service Station, Newport Road, Old St. Mellons, Cardiff, CF3 5UG Llaneurwg CF3 5UG
Open 24 hours
Open 24 hoursLat 51.5302 · Lng -3.1022Current Fuel Prices
Prices shown in p/L
Last updated: 22 hours ago
Unleaded (E10)
139.9p/L
vs National average
+4.2p (+3.1%) more expensive
National average: 135.7p
Changed this week
Price changed 1-7 days ago
Updated 1 day agoPremium Unleaded (E5)
157.9p/L
vs National average
+22.2p (+16.4%) more expensive
National average: 135.7p
Changed this week
Price changed 1-7 days ago
Updated 1 day agoDiesel (B7)
153.9p/L
vs National average
+4.9p (+3.3%) more expensive
National average: 149p
Changed recently
Price changed in the last 24 hours
Updated 22 hours agoFill-Up Cost Estimator
Based on 50L tank capacity
Prices updated 22 hours ago
Fuel typePrice / Fill-up
Unleaded (E10)
139.9p/L
£69.95
Premium Unleaded (E5)
157.9p/L
£78.95
Diesel (B7)
153.9p/L
£76.95
Cost breakdown
This estimate helps you plan your fuel budget. Actual costs may vary based on:
- Actual tank capacity
- Current fuel level
- Price fluctuations
Location & directions
St. Mellons Service Station, Newport Road, Old St. Mellons, Cardiff, CF3 5UG Llaneurwg CF3 5UG
Map is unavailable right now. Station details below still work.
Details remain usable
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Opening hours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Bank holiday hours
Open 24 hours
Contact
Phone number not provided.
Facilities
- Open 24 hoursOpen 24 hours
- Car washCar wash
Facilities are operator-reported and may change without notice.
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