Cheapest Petrol & Diesel in St. Blaise Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in St. Blaise
Cheapest Diesel in St. Blaise
Worth the Drive?
Diesel averages 12.0p less in St Dennis (162.9p vs 174.9p here). The round trip is about 9 miles each way, costing roughly £2.77 in fuel at 50 mpg. A 60‑litre fill would save £7.20 — a net saving of £4.43 after the return journey.
There are 2 fuel stations in St. Blaise reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 154.9p per litre across 2 stations. Diesel (B7) averages 174.9p across 2 stations. Unleaded is 2.3p above the national average of 152.6p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from St. Blaise.
Fuel Stations in St. Blaise
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Gulf, St Blazey St. Blaise | PL24 2NS | 153.9p Cheapest | – | 171.9p Cheapest | – |
| KT Investments, St Blazey St. Blaise | PL24 2EE Super-market | 155.9p | 175.9p Cheapest | 177.9p | 199.9p Cheapest |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in St. Blaise (pence per litre)
30-Day Price Trend in the Plymouth Region (pence per litre)
Daily averages across all stations in the Plymouth postcode area over the last 30 days. St. Blaise sits within this region.
What does fuel cost a typical driver in St. Blaise?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2414/year on fuel in St. Blaise (at 154.9p/L). That's £36 more than the UK average of £2379. Across the wider Plymouth (PL) postcode area petrol averages 155.2p/L, working out at £2419/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1908/year at St. Blaise's average diesel price of 174.9p/L. That's £52 more than the UK average of £1856. Across the wider Plymouth (PL) postcode area diesel averages 172.3p/L — £1880/year.
Choose the right station — save £££
The cheapest petrol in St. Blaise is 153.9p/L and the most expensive is 155.9p/L — a 2.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £1.20.
For diesel the spread is 6.0p/L (171.9p cheapest, 177.9p dearest) — £3.60 saved on a 60‑litre fill.
Fuel Prices by Brand in St. Blaise
Average prices and cheapest station for each fuel brand in St. Blaise.
Gulf Fuel Prices in St. Blaise
There is 1 Gulf forecourt in St. Blaise. Petrol is 153.9p/L — 1.0p below the St. Blaise average. Diesel is 171.9p/L (3.0p below town avg). Live prices: Gulf, St Blazey. Gulf fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Gulf, St Blazey | PL24 2NS | 153.9p | 171.9p |
KT Investments Fuel Prices in St. Blaise
There is 1 KT Investments forecourt in St. Blaise. Petrol is 155.9p/L — 1.0p above the St. Blaise average. Diesel is 177.9p/L (3.0p above town avg). Live prices: KT Investments, St Blazey.
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| KT Investments, St Blazey | PL24 2EE | 155.9p | 177.9p |
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