Shell Britannia fuel prices
Shell · LL59 5EB · Bangor
Mona Road, Isle Of Anglesey, Gwynedd
Unleaded here is 3.7p above the local average at its last reported price, 9 days ago. 7th cheapest of 7 within 3 miles. Bryn Llwyd Services, 1.3 miles away, is 10.0p cheaper. Prices may have moved since, so check before you travel. Full comparison
Diesel here is 3.8p above the local average at its last reported price, 9 days ago. 5th cheapest of 5 within 3 miles. Bryn Llwyd Services, 1.3 miles away, is 8.0p cheaper. 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 Shell Britannia
How much does it cost to fill up at Shell Britannia?
- Unleaded
- £97.30
- Super Unleaded
- £109.95
- Diesel
- £111.05
- Super Diesel
- £126.45
Planning a trip? Work out a journey's fuel cost.
Get directions
Petrol stations near LL59 5EB
| Station | Unleaded |
|---|---|
|
Texaco
Texaco Service Station, Bryn Llwyd Services, Caernarfon Road, Bangor
|
166.9p
-10.0p cheaper
1.3 mi
· Diesel 193.9p -8.0p cheaper
|
|
Tesco
Caernarfon Road, Bangor
|
175.9pLast reported 18 days ago
-1.0p cheaper
1.5 mi
· Diesel 199.9poldLast reported 30 days ago
|
|
Asda
Farrar Road, Bangor
|
174.7pLast reported 19 days ago
-2.2p cheaper
1.5 mi
· Diesel 198.7pLast reported 19 days ago
-3.2p cheaper
|
|
Esso
Tyn Lon Garage Ltd, Ffordd Caergybi, Llanfairpwllgwyngyll, LL61 5SX, Llanfairpwllgwyngyll
|
170.9pLast reported 8 days ago
-6.0p cheaper
1.5 mi
· Diesel 199.9pLast reported 8 days ago
-2.0p cheaper
|
|
BP
Garth Services, —, Bangor
|
174.9pLast reported 5 days ago
-2.0p cheaper
2.0 mi
· Diesel 199.9poldLast reported 40 days ago
|
|
Esso
Junction A5/55 Expressway, Bangor
|
175.9pLast reported 17 days ago
-1.0p cheaper
2.9 mi
· Diesel 199.9pLast reported 17 days ago
-2.0p 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.
At this forecourt
Well-rated food within half a mile
Hygiene ratings: Food Standards Agency. About this data.
How Shell Britannia fuel prices compare
Unleaded
2.1% more expensive than the 6 stations within 3 miles (+3.7p)
3.0% above the UK average (+5.2p)
1.5% above the Shell national average (+2.7p)
7th cheapest of 7 for Unleaded within 3 miles
Cheaper nearby: Bryn Llwyd Services — 1.3 mi away, save ~492p after the drive
Savings based on a 55 L fill at 44.6 mpg, round trip.
Lowest 176.9p on 5 Oct · Highest 178.9p on 8 Oct
Super Unleaded
Last reported 46 days ago, too long ago to compare with other stations (see how we work out prices).
Diesel
1.9% more expensive than the 4 stations within 3 miles (+3.8p)
1.8% above the UK average (+3.5p)
0.8% above the Shell national average (+1.7p)
5th cheapest of 5 for Diesel within 3 miles
Cheaper nearby: Bryn Llwyd Services — 1.3 mi away, save ~378p after the drive
Savings based on a 55 L fill at 48.4 mpg, round trip.
Lowest 201.9p on 5 Oct · Highest 204.9p on 12 Oct
Super Diesel
8.2% more expensive than the 2 stations within 3 miles (+17.5p)
5.7% above the UK average (+12.5p)
3.2% above the Shell national average (+7.1p)
3rd cheapest of 3 for Super Diesel within 3 miles
Cheaper nearby: Bryn Llwyd Services — 1.3 mi away, save ~1,254p after the drive
Savings based on a 55 L fill at 48.4 mpg, round trip.
Lowest 229.9p on 8 Oct · Highest 229.9p on 8 Oct
Shell Britannia price history
Recent price changes
Unleaded has not changed over the past week and has changed price 4 times in the last 30 days.
Super Unleaded has held the same price for the last 30 days.
Diesel has not changed over the past week and has changed price 5 times in the last 30 days.
Super Diesel has not changed over the past week and has changed price 1 time in the last 30 days.
| Date | Unleaded | Super Unleaded | Diesel | Super Diesel |
|---|---|---|---|---|
| Earlier in the last 30 days | ||||
| 176.9p −1.0 | 199.9p | 201.9p −3.0 | 229.9p | |
| 177.9p −1.0 | 199.9p | 204.9p +1.0 | 229.9p | |
| 178.9p +2.0 | 199.9p | 203.9p +1.0 | 229.9p +5.0 | |
| 176.9p | 199.9p | 202.9p +1.0 | 224.9p | |
| 176.9p −1.0 | 199.9p | 201.9p +2.0 | 224.9p | |
| More than 30 days ago | ||||
| 177.9p +1.0 | 199.9p | 199.9p | 224.9p | |
| 176.9p | 199.9p +5.0 | 199.9p | 224.9p | |
| 176.9p +2.0 | 194.9p | 199.9p | 224.9p | |
| 174.9p +1.0 | 194.9p | 199.9p +1.0 | 224.9p | |
| 173.9p | 194.9p | 198.9p | 224.9p +5.0 | |
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 47% 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 | 176.9p | 94.45p | 52.95p | 29.50p |
| Super Unleaded | 199.9p | 113.65p | 52.95p | 33.30p |
| Diesel | 201.9p | 115.25p | 52.95p | 33.70p |
| Super Diesel | 229.9p | 138.65p | 52.95p | 38.30p |
Duty rate: GOV.UK, checked 13 October 2026.
Common questions about Shell Britannia
How much is unleaded at Shell Britannia?
Unleaded at Shell Britannia is 176.9p per litre, last reported on 23 October 2026. That is 5.2p above the UK average. A 55 litre fill costs about £97.30.
How much is diesel at Shell Britannia?
Diesel at Shell Britannia is 201.9p per litre, last reported on 23 October 2026. That is 3.5p above the UK average. A 55 litre fill costs about £111.05.
Is Shell Britannia the cheapest place for unleaded near Bangor?
No. Going by the price it last reported, 9 days ago, Shell Britannia is the 7th cheapest of 7 stations for unleaded within 3 miles. Bryn Llwyd Services, 1.3 miles away, charges 166.9p, which saves about £4.92 on a 55 litre fill after the cost of driving there and back.
Is Shell Britannia open 24 hours?
Yes. Shell Britannia is listed as open 24 hours a day, seven days a week.
What fuel and facilities does Shell Britannia have?
Shell Britannia reports prices for Unleaded, Super Unleaded, Diesel and Super Diesel. Facilities listed for the site: AdBlue (packaged), Air pump / screenwash, Toilets, 24-hour fuel and Water filling.
How often does Shell Britannia change its prices?
Unleaded has not changed over the past week and has changed price 4 times in the last 30 days.