Petrol Stations in CAERPHILLY
Compare live petrol and diesel prices at 3 petrol stations in CAERPHILLY. Cheapest fuel near you, updated every 5 minutes.
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Avg Unleaded
154.6p
Avg Diesel
184.2p
Cheapest Unleaded
153.9p
Cheapest Diesel
181.9p
Fuel Prices by Brand in CAERPHILLY
All Stations in CAERPHILLY
Guide to Fuel Prices in CAERPHILLY
CAERPHILLY has 3 petrol stationsreporting live prices through the UK government's mandatory fuel price transparency scheme. Average unleaded (E10) is currently 154.6p per litre, with diesel (B7) at 184.2p per litre. The cheapest unleaded right now is 153.9p at ASDA CAERPHILLY SUPERSTORE (CF83 3SX).
2 of CAERPHILLY's 3stations are supermarket forecourts (Tesco, Asda, Morrisons, Sainsbury's, Costco), with branded retailers operating the other 1. Supermarket forecourts are 0.5p per litre cheaper than branded stations on average — a £0.28 saving on a typical 55-litre fill.
Nearby towns with cheaper unleaded: Pontypridd (152.3p, 5.5 mi) and Blackwood (154.4p, 5.6 mi). A short detour can save up to £1.26on a 55-litre fill — though factor in fuel for the round trip.
Across all UK cities tracked by PetrolFinder, CAERPHILLY unleaded is 3.8p below the national average of 158.4p — driven by the local mix of supermarket vs branded forecourts and competition between 3 fuel brands operating in the area. Use the route planner to find the cheapest stop on your journey, or browse the price heatmap to spot regional bargains.
CAERPHILLY Snapshot
Stations3
Avg Unleaded154.6p
Cheapest Unleaded153.9p
Avg Diesel184.2p
Cheapest Diesel181.9p
Brands3
Petrol & Diesel FAQs for CAERPHILLY
Where is the cheapest petrol in CAERPHILLY?
The cheapest unleaded (E10) petrol in CAERPHILLY is currently 153.9p per litre at ASDA CAERPHILLY SUPERSTORE (CF83 3SX). The average across 3 stations in CAERPHILLY is 154.6p per litre. Prices update every 5 minutes from official UK government data.
Where is the cheapest diesel in CAERPHILLY?
The cheapest diesel in CAERPHILLY is currently 181.9p per litre, with an average of 184.2p across 3 stations. That's 2.4p below the UK national diesel average of 186.6p.
Are supermarket petrol stations cheaper in CAERPHILLY?
In CAERPHILLY, supermarket forecourts (2 stations: Tesco, Asda, Morrisons, Sainsbury's, Costco) are 0.5p per litre cheaper than branded retailers like Shell, BP and Esso (1 stations). That's a £0.28 saving on a typical 55-litre fill.
Which towns near CAERPHILLY have cheaper petrol?
Pontypridd (152.3p, 5.5 mi) and Blackwood (154.4p, 5.6 mi) all have lower average unleaded prices than CAERPHILLY's 154.6p. A short detour can save up to £1.26 on a 55-litre fill — factor in fuel for the round trip.
How often are CAERPHILLY fuel prices updated?
Prices for the 3 petrol stations in CAERPHILLY are updated every 5 minutes using the UK Government Fuel Finder API under The Motor Fuel Price (Open Data) Regulations 2025. Retailers are legally required to report price changes within 30 minutes.