Swansea Service Area fuel prices
BP · SA4 9GT · Gorseinon
Swansea Service Area, M4 J47, Swansea, West Glamorgan
Unleaded here is 23.5p above the local average. 10th cheapest of 10 within 3 miles. Rontec Cross, 0.5 miles away, is 22.0p cheaper. Full comparison
Diesel here is 22.0p above the local average. 9th cheapest of 9 within 3 miles. Southview Service Station, 1.6 miles away, is 25.0p cheaper (price reported 12 days ago). 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 Swansea Service Area
How much does it cost to fill up at Swansea Service Area?
- Unleaded
- £107.20
- Super Unleaded
- £118.20
- Diesel
- £120.95
- Super Diesel
- £131.95
Planning a trip? Work out a journey's fuel cost.
Get directions
Petrol stations near SA4 9GT
| Station | Unleaded |
|---|---|
|
Esso
Swansea Road, Swansea, West Glamorgan
|
172.9p
-22.0p cheaper
0.5 mi
· Diesel 199.9poldLast reported 38 days ago
|
|
Murco
South View Garage, Gorseinon Road, Gorseinon, Abertawe
|
169.9pLast reported 18 days ago
-25.0p cheaper
1.6 mi
· Diesel 194.9pLast reported 12 days ago
-25.0p cheaper
|
|
Tesco
Pontardulais Road, Cadle, Swansea
|
168.9p
-26.0p cheaper
1.8 mi
· Diesel 196.9pLast reported 3 days ago
-23.0p cheaper
|
|
Asda
Heol Y Mynydd, Gorseinon
|
169.7pLast reported 17 days ago
-25.2p cheaper
1.8 mi
· Diesel 194.7pLast reported 12 days ago
-25.2p cheaper
|
|
EG On The Move
1093 Carmarthen Road, Fforestfach, Swansea, Swansea
|
172.9p
-22.0p cheaper
2.1 mi
· Diesel 198.9pLast reported 13 days ago
-21.0p cheaper
|
|
Texaco
Llangyfelach Road, Treboath, Swansea
|
169.9p
-25.0p cheaper
2.4 mi
· Diesel 198.9p -21.0p cheaper
|
|
Valero
Pentregethin Road, Penlan, Swansea
|
169.9pLast reported 3 days ago
-25.0p cheaper
2.7 mi
· Diesel 199.9pLast reported 24 days ago
-20.0p cheaper
|
|
Murco
Merco, Glebe Road, Loughor, Swansea
|
173.9pLast reported 10 days ago
-21.0p cheaper
2.9 mi
· Diesel 198.9pLast reported 10 days ago
-21.0p 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 Swansea Service Area fuel prices compare
Unleaded
13.7% more expensive than the 9 stations within 3 miles (+23.5p)
13.5% above the UK average (+23.2p)
0.4% above the BP motorway services average (+0.7p)
11.9% above the average of all BP stations (+20.8p)
10th cheapest of 10 for Unleaded within 3 miles
Cheaper nearby: Rontec Cross — 0.5 mi away, save ~1,189p after the drive
Savings based on a 55 L fill at 44.6 mpg, round trip.
Lowest 194.9p on 30 Oct · Highest 199.9p on 9 Oct
Super Unleaded
13.9% more expensive than the 5 stations within 3 miles (+26.2p)
13.9% above the UK average (+26.2p)
0.7% above the BP motorway services average (+1.6p)
10.8% above the average of all BP stations (+20.9p)
6th cheapest of 6 for Super Unleaded within 3 miles
Cheaper nearby: Southview Service Station — 1.6 mi away, save ~1,293p after the drive
Savings based on a 55 L fill at 44.6 mpg, round trip.
Lowest 214.9p on 30 Oct · Highest 219.9p on 9 Oct
Diesel
11.1% more expensive than the 8 stations within 3 miles (+22.0p)
10.8% above the UK average (+21.5p)
0.1% above the BP motorway services average (+0.3p)
9.3% above the average of all BP stations (+18.8p)
9th cheapest of 9 for Diesel within 3 miles
Cheaper nearby: Southview Service Station — 1.6 mi away, save ~1,297p after the drive
Savings based on a 55 L fill at 48.4 mpg, round trip.
Lowest 219.9p on 9 Oct · Highest 222.9p on 20 Oct
Super Diesel
10.3% above the UK average (+22.5p)
0.5% above the BP motorway services average (+1.2p)
8.9% above the average of all BP stations (+19.5p)
Lowest 239.9p on 9 Oct · Highest 242.9p on 20 Oct
Swansea Service Area price history
Recent price changes
Unleaded and Super Unleaded have fallen 5.0p over the past week and have changed price 7 times in the last 30 days.
Diesel and Super Diesel have fallen 3.0p over the past week and have changed price 4 times in the last 30 days.
| Date | Unleaded | Super Unleaded | Diesel | Super Diesel |
|---|---|---|---|---|
| In the past week | ||||
| 194.9p −2.0 | 214.9p −2.0 | 219.9p −2.0 | 239.9p −2.0 | |
| 196.9p −1.0 | 216.9p −1.0 | 221.9p −1.0 | 241.9p −1.0 | |
| 197.9p −2.0 | 217.9p −2.0 | 222.9p | 242.9p | |
| Earlier in the last 30 days | ||||
| 199.9p +4.0 | 219.9p +4.0 | 222.9p +3.0 | 242.9p +3.0 | |
| 195.9p −4.0 | 215.9p −4.0 | 219.9p | 239.9p | |
| 199.9p +4.0 | 219.9p +4.0 | 219.9p +2.0 | 239.9p +2.0 | |
| 195.9p −2.0 | 215.9p −2.0 | 217.9p | 237.9p | |
| More than 30 days ago | ||||
| 197.9p −2.0 | 217.9p −2.0 | 217.9p −2.0 | 237.9p −2.0 | |
| 199.9p +1.0 | 219.9p +3.0 | 219.9p | 239.9p +2.0 | |
| 198.9p +2.0 | 216.9p +2.0 | 219.9p +2.0 | 237.9p +2.0 | |
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 44% 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 | 194.9p | 109.45p | 52.95p | 32.50p |
| Super Unleaded | 214.9p | 126.15p | 52.95p | 35.80p |
| Diesel | 219.9p | 130.25p | 52.95p | 36.70p |
| Super Diesel | 239.9p | 146.95p | 52.95p | 40.00p |
Duty rate: GOV.UK, checked 13 October 2026.
Common questions about Swansea Service Area
How much is unleaded at Swansea Service Area?
Unleaded at Swansea Service Area is 194.9p per litre, last reported on 30 October 2026. That is 23.2p above the UK average. A 55 litre fill costs about £107.20.
How much is diesel at Swansea Service Area?
Diesel at Swansea Service Area is 219.9p per litre, last reported on 30 October 2026. That is 21.5p above the UK average. A 55 litre fill costs about £120.95.
Is Swansea Service Area the cheapest place for unleaded near Gorseinon?
No. Right now Swansea Service Area is the 10th cheapest of 10 stations for unleaded within 3 miles. Rontec Cross, 0.5 miles away, charges 172.9p, which saves about £11.89 on a 55 litre fill after the cost of driving there and back.
Is Swansea Service Area open 24 hours?
Yes. Swansea Service Area is listed as open 24 hours a day, seven days a week.
What fuel and facilities does Swansea Service Area have?
Swansea Service Area 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 Swansea Service Area change its prices?
Unleaded has fallen 5.0p over the past week and has changed price 7 times in the last 30 days.