Fuel station
Asda Pentwyn Superstore (CF23 8NL)
A Asda forecourt
Asda petrol prices across the UK
8 Dering Road, Pontprennau, Cardiff, Cardiff, CF23 8NL
E10
£7.72/gal
169.9p/L
B7
£8.77/gal
192.9p/L
This station's unleaded price is 1.3p per litre below the average of stations within 5 miles (171.2p).
Prices last recorded at 3:31pm 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) | 192.9p | 4:17pm on 16 September 2026 |
| Unleaded (E10) | 169.9p | 4:17pm 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 |
|---|---|---|---|---|---|---|
 Asda (NP10 8XL)Pencarn Way - Coedkernew, Newport | 4.8 miles | £7.62167.7p | ---- | ---- | ---- | |
 Morrisons (CF83 3AP)Bedwas Road, Caerphilly, Glamorgan | 4.7 miles | £7.63167.9p | ---- | ---- | ---- | |
 Sainsbury's (CF14 9BB)District Shopping Centre, Excalibur Drive, Thornhill, Cardiff | 2.8 miles | £7.68168.9p | ---- | ---- | ---- | |
 Esso (CF83 8GB)Newport Road, Trethomas, Caerphilly | 4.4 miles | £7.68168.9p | ---- | ---- | ---- | |
| Asda (CF14 7EW)Longwood Drive, Coryton Roundabout, Cardiff | 5 miles | £7.71169.7p | ---- | ---- | ---- |
Recent price changes
| Recorded | Unleaded | Diesel | Premium | Super diesel |
|---|---|---|---|---|
| 16 Sept 2026, 15:32 | 169.9p | 192.9p | -- | -- |
| 15 Sept 2026, 13:02 | 168.9p | 191.9p | -- | -- |
| 11 Sept 2026, 14:02 | 167.9p | 189.9p | -- | -- |
| 10 Sept 2026, 15:02 | 166.9p | 189.9p | -- | -- |
| 8 Sept 2026, 15:32 | 164.9p | 187.9p | -- | -- |
| 5 Sept 2026, 14:03 | 164.9p | 186.9p | -- | -- |
| 2 Sept 2026, 14:32 | 161.9p | 185.9p | -- | -- |
| 31 Aug 2026, 18:31 | 159.9p | 181.9p | -- | -- |
| 25 Aug 2026, 14:31 | 159.9p | 179.9p | -- | -- |
Rows show snapshots where at least one price changed, over the last 30 days of recorded data.
Opening hours
| monday | 06:00 to 22:00 |
| tuesday | 06:00 to 22:00 |
| wednesday | 06:00 to 22:00 |
| thursday | 06:00 to 22:00 |
| friday | 06:00 to 22:00 |
| saturday | 06:00 to 22:00 |
| sunday | 10:00 to 16:00 |
Hours as published by the station to the official scheme.
Facilities
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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.