Circle K
Supervalu Portstewart Fuel Prices, Portstewart
162 Station Road, Portstewart, BT55 7PU
Unleaded
153.9p/litre
Reported 15 May at 08:13
DieselLowest nearby
172.9p/litre
Reported 15 May at 08:13
Cheaper fuel available nearby
Within 10 miles, updated within 5 days5th cheapest unleaded within 10 miCheapest diesel nearby2 fuel types
Price History
Price History
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How Supervalu Portstewart compares
Unleaded (E10) here is 0.5p cheaper than the Portstewart average (154.4p across 3 stations), 3.0p cheaper than the Circle K UK average (156.9p) and 4.7p cheaper than the UK national average of 158.6p.
| Benchmark | Unleaded (E10) | Diesel (B7) |
|---|---|---|
| This station | 153.9p | 172.9p |
| Portstewart 3 stations | 154.4p0.5p cheaper | 173.9p1.0p cheaper |
| Circle K UK avg · 9 stations | 156.9p3.0p cheaper |
Nearby Stations
About Supervalu Portstewart
Supervalu Portstewart is a Circle K petrol station located at 162 Station Road, Portstewart, BT55 7PU in Portstewart. The cheapest fuel currently available is Unleaded at 153.9p per litre.
Current fuel prices
Supervalu Portstewart currently sells 2 fuel types: Diesel (B7) at 172.9p per litre and Unleaded at 153.9p per litre. Prices were last updated on 15 May 2026.
Opening hours: Monday to Friday 06:00 to 23:00, Saturday 06:00 to 23:00, Sunday 06:00 to 23:00.
You can contact Supervalu Portstewart by phone on +442870832221.
Facilities available at this station include adblue packaged, car wash.
For unleaded petrol, this station ranks 5th cheapest out of 8 stations within 10 miles. For diesel, it ranks 1st cheapest out of 8 nearby stations.
Nearby petrol stations include Larkhill Service Station (0.9 miles), Eurospar Hillcrest (1.8 miles) and Maxol Portrush (2.5 miles).
Fuel prices at this station are updated regularly via the UK Government Fuel Finder API under The Motor Fuel Price (Open Data) Regulations 2025.
Frequently Asked Questions
What are the current fuel prices at Supervalu Portstewart?
Supervalu Portstewart is currently selling Diesel at 172.9p per litre, Unleaded at 153.9p per litre. Prices are sourced from the UK Government's mandatory Fuel Finder reporting scheme and refresh every 5 minutes.
Is Supervalu Portstewart cheap compared to other Portstewart stations?
Unleaded (E10) at 153.9p is 0.5p cheaper than the Portstewart average (154.4p), 3.0p cheaper than the Circle K UK average (156.9p), 4.7p cheaper than the UK national average (158.6p). Diesel (B7) at 172.9p is 1.0p cheaper than the Portstewart average (173.9p), 1.6p dearer than the Circle K UK average (171.3p), 13.5p cheaper than the UK national average (186.4p).
When were prices last updated at Supervalu Portstewart?
The station last reported new prices on Friday, 15 May 2026 at 08:13. PetrolFinder.uk checks for new data every 5 minutes.
What amenities are available at Supervalu Portstewart?
Supervalu Portstewart offers the following facilities: Adblue Packaged, Car Wash. Visit the station page above for full details.
