Welcome Break Cardiff fuel prices
Welcome Break · CF23 8RA · Cardiff/Caerdydd
Motorway Services, Cardiff Gate, Cardiff
Unleaded here is 7.1p above the local average at its last reported price, 28 days ago. 9th cheapest of 9 within 3 miles. Asda Pentwyn Superstore, 0.3 miles away, is 6.0p cheaper (price reported 6 days ago). Prices may have moved since, so check before you travel. Full comparison
Diesel here is 4.4p above the local average at its last reported price, 28 days ago. 9th cheapest of 9 within 3 miles. Asda Pentwyn Superstore, 0.3 miles away, is 6.0p cheaper (price reported 19 days ago). Prices may have moved since, so check before you travel. Full comparison
Jump to: current prices, nearby stations, opening hours, amenities, something to eat, location and directions, how this station compares, price history, where the money goes or common questions.
Current prices at Welcome Break Cardiff
How much does it cost to fill up at Welcome Break Cardiff?
- Unleaded
- £98.40
- Super Unleaded
- £105.00
- Diesel
- £112.15
- Super Diesel
- £118.75
Planning a trip? Work out a journey's fuel cost.
Get directions
Petrol stations near CF23 8RA
| Station | Unleaded |
|---|---|
|
Asda
8 Dering Road, Pontprennau, Cardiff
|
172.9pLast reported 6 days ago
-6.0p cheaper
0.3 mi
· Diesel 197.9pLast reported 19 days ago
-6.0p cheaper
|
|
Texaco
Pentwyn Service Station, Pentwyn Road, Pentwyn, Cardiff
|
176.9poldLast reported 30 days ago
1.1 mi
· Diesel 202.9p -1.0p cheaper
|
|
Texaco
St. Mellons Service Station, Newport Road, Old St. Mellons, Cardiff
|
175.9poldLast reported 32 days ago
1.4 mi
· Diesel 199.9poldLast reported 34 days ago
|
|
Tesco
Tesco Stores Ltd, Crickhowell Road, St. Mellons, Cardiff
|
170.9p
-8.0p cheaper
1.6 mi
· Diesel 198.9pLast reported 18 days ago
-5.0p cheaper
|
|
Esso
Newport Road, Castleton / Cardiff, South Glamorgan
|
171.9pLast reported 3 days ago
-7.0p cheaper
2.2 mi
· Diesel 199.9pLast reported 18 days ago
-4.0p cheaper
|
|
Texaco
Three Arches Services Ltd, Heathwood Road, Cardiff, CF14 4HT, Cardiff
|
173.9pLast reported 5 days ago
-5.0p cheaper
2.6 mi
· Diesel 199.9poldLast reported 35 days ago
|
|
Sainsbury's
District Shopping Centre, Excalibur Drive, Thornhill, Cardiff
|
170.9p
-8.0p cheaper
2.8 mi
· Diesel 198.9pLast reported 14 days ago
-5.0p cheaper
|
|
Morrisons
Ipswich Road, Pen-Y-Lan, Cardiff
|
169.9pLast reported 3 days ago
-9.0p cheaper
2.8 mi
· Diesel 197.9pLast reported 9 days ago
-6.0p cheaper
|
Opening Hours
Amenities
Looking for something to eat?
Feeling a bit peckish? Grab something to eat while you fill up. We've gathered local places to eat, along with their food hygiene ratings.
Well-rated food within half a mile
Hygiene ratings: Food Standards Agency. About this data.
How Welcome Break Cardiff fuel prices compare
Unleaded
4.1% more expensive than the 8 stations within 3 miles (+7.1p)
4.3% above the UK average (+7.3p)
9.2% below the Welcome Break motorway services average (-18.1p)
9th cheapest of 9 for Unleaded within 3 miles
Cheaper nearby: Asda Pentwyn Superstore — 0.3 mi away, save ~317p after the drive
Savings based on a 55 L fill at 44.6 mpg, round trip.
Lowest 178.9p on 5 Oct · Highest 178.9p on 5 Oct
Super Unleaded
4.9% more expensive than the 2 stations within 3 miles (+9.0p)
1.2% above the UK average (+2.3p)
8.7% below the Welcome Break motorway services average (-18.1p)
3rd cheapest of 3 for Super Unleaded within 3 miles
Cheaper nearby: St Mellons Superstore — 1.6 mi away, save ~475p after the drive
Savings based on a 55 L fill at 44.6 mpg, round trip.
Lowest 190.9p on 5 Oct · Highest 190.9p on 5 Oct
Diesel
2.2% more expensive than the 8 stations within 3 miles (+4.4p)
2.8% above the UK average (+5.5p)
7.8% below the Welcome Break motorway services average (-17.2p)
6.1% below the average of all Welcome Break stations (-13.1p)
9th cheapest of 9 for Diesel within 3 miles
Cheaper nearby: Asda Pentwyn Superstore — 0.3 mi away, save ~317p after the drive
Savings based on a 55 L fill at 48.4 mpg, round trip.
Lowest 203.9p on 5 Oct · Highest 203.9p on 5 Oct
Super Diesel
0.2% more expensive than the 2 stations within 3 miles (+0.5p)
0.6% below the UK average (-1.3p)
8.0% below the Welcome Break motorway services average (-18.7p)
5.7% below the average of all Welcome Break stations (-13.1p)
2nd cheapest of 3 for Super Diesel within 3 miles
Cheaper nearby: MFG Morrisons Cardiff Newport Road — 2.8 mi away, save ~299p after the drive
Savings based on a 55 L fill at 48.4 mpg, round trip.
Lowest 215.9p on 5 Oct · Highest 215.9p on 5 Oct
Welcome Break Cardiff price history
Recent price changes
Unleaded, Super Unleaded, Diesel and Super Diesel have not changed over the past week and have changed price 1 time in the last 30 days.
| Date | Unleaded | Super Unleaded | Diesel | Super Diesel |
|---|---|---|---|---|
| Earlier in the last 30 days | ||||
| 178.9p −3.0 | 190.9p −3.0 | 203.9p −2.0 | 215.9p −2.0 | |
| More than 30 days ago | ||||
| 181.9p +4.0 | 193.9p +4.0 | 205.9p +6.0 | 217.9p +6.0 | |
| 177.9p +3.0 | 189.9p +3.0 | 199.9p +3.0 | 211.9p +3.0 | |
| 174.9p +3.0 | 186.9p +3.0 | 196.9p +1.0 | 208.9p +1.0 | |
| 171.9p +5.0 | 183.9p +5.0 | 195.9p +3.0 | 207.9p +3.0 | |
| 166.9p +3.0 | 178.9p +3.0 | 192.9p +3.0 | 204.9p +3.0 | |
| 163.9p | 175.9p | 189.9p | 201.9p | |
One row for each day a price changed. Greyed prices did not change that day. Dates are when the price was submitted, or when we first recorded it if no submission time was supplied.
Where the money goes
About 46% of what you pay for unleaded here is tax. Fuel duty is a flat 52.95p on every litre, and 20% VAT is then charged on the fuel and the duty together. The rest covers the fuel itself, delivery and the retailer's margin.
| Per litre | Pump price | Fuel and retailer | Fuel duty | VAT |
|---|---|---|---|---|
| Unleaded | 178.9p | 96.15p | 52.95p | 29.80p |
| Super Unleaded | 190.9p | 106.15p | 52.95p | 31.80p |
| Diesel | 203.9p | 116.95p | 52.95p | 34.00p |
| Super Diesel | 215.9p | 126.95p | 52.95p | 36.00p |
Duty rate: GOV.UK, checked 13 October 2026.
Common questions about Welcome Break Cardiff
How much is unleaded at Welcome Break Cardiff?
Unleaded at Welcome Break Cardiff is 178.9p per litre, last reported on 5 October 2026. That is 7.3p above the UK average. A 55 litre fill costs about £98.40.
How much is diesel at Welcome Break Cardiff?
Diesel at Welcome Break Cardiff is 203.9p per litre, last reported on 5 October 2026. That is 5.5p above the UK average. A 55 litre fill costs about £112.15.
Is Welcome Break Cardiff the cheapest place for unleaded near Cardiff/Caerdydd?
No. Going by the price it last reported, 28 days ago, Welcome Break Cardiff is the 9th cheapest of 9 stations for unleaded within 3 miles. Asda Pentwyn Superstore, 0.3 miles away, charges 172.9p, which saves about £3.17 on a 55 litre fill after the cost of driving there and back. That price was reported 6 days ago, so check it before making the trip.
Is Welcome Break Cardiff open 24 hours?
Yes. Welcome Break Cardiff is listed as open 24 hours a day, seven days a week.
What fuel and facilities does Welcome Break Cardiff have?
Welcome Break Cardiff reports prices for Unleaded, Super Unleaded, Diesel and Super Diesel. Facilities listed for the site: AdBlue (packaged), AdBlue pumps, Air pump / screenwash, Toilets, 24-hour fuel and Water filling.
How often does Welcome Break Cardiff change its prices?
Unleaded has not changed over the past week and has changed price 1 time in the last 30 days.