Fuel station
Supervalu Portstewart (BT55 7PU)
A Circle K forecourt
Circle K petrol prices across the UK
162 Station Road, Portstewart, Portstewart, BT55 7PU
E10
£7.54/gal
165.9p/L
B7
£8.63/gal
189.9p/L
Prices last recorded at 11:31pm on 19 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
When each price was set
| Grade | Price | Price set |
|---|---|---|
| Diesel (B7) | 189.9p | 9:56am on 17 September 2026 |
| Unleaded (E10) | 165.9p | 11:03am on 16 September 2026 |
"Price set" is the station's own last-updated timestamp per grade from the official feed. A grade can hold the same price for weeks; the freshest grades are the ones the station actively reprices.
Cheaper unleaded within 5 miles
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Maxol (BT52 2JR)Kennys, 1, Newmills Road Lower, Coleraine, BT52 2JR, Coleraine | 3.9 miles | £7.41162.9p | ---- | ---- | ---- | |
 Nicholl Auto 365 Coleraine (BT52 1GG)Long Commons, Coleriane | 4 miles | £7.45163.9p | ---- | ---- | ---- | |
 Sainsbury's (BT51 3QQ)10 Riverside Regional Centre, Coleraine | 4.6 miles | £7.45163.9p | ---- | ---- | ---- | |
 Asda (BT52 1QP)1 Ring RD, Coleraine | 4.3 miles | £7.49164.7p | ---- | ---- | ---- |
Recent price changes
| Recorded | Unleaded | Diesel | Premium | Super diesel |
|---|---|---|---|---|
| 17 Sept 2026, 09:02 | 165.9p | 189.9p | -- | -- |
| 16 Sept 2026, 10:32 | 165.9p | 187.9p | -- | -- |
| 15 Sept 2026, 07:32 | 164.9p | 186.9p | -- | -- |
| 10 Sept 2026, 10:03 | 164.9p | 184.9p | -- | -- |
| 9 Sept 2026, 13:32 | 161.9p | 181.9p | -- | -- |
| 3 Sept 2026, 10:02 | 159.9p | 179.9p | -- | -- |
| 31 Aug 2026, 11:31 | 158.9p | 178.9p | -- | -- |
| 24 Aug 2026, 15:02 | 156.9p | 177.9p | -- | -- |
Rows show snapshots where at least one price changed, over the last 30 days of recorded data.
Opening hours
| monday | 06:00 to 23:00 |
| tuesday | 06:00 to 23:00 |
| wednesday | 06:00 to 23:00 |
| thursday | 06:00 to 23:00 |
| friday | 06:00 to 23:00 |
| saturday | 06:00 to 23:00 |
| sunday | 06:00 to 23:00 |
Hours as published by the station to the official scheme.
Facilities
Check another area
Prices, hours and facilities are sourced from official UK government fuel-price data (Open Government Licence v3.0). fuel.co.uk is independent of this station and does not operate it.