Live prices
Cheapest petrol and diesel prices in Castell Newydd Emlyn
2 forecourts tracked in Castell Newydd Emlyn (2 reporting unleaded (E10), 2 reporting diesel (B7), 1 reporting premium (E5)). Prices last refreshed at 1:04am on 5 November 2026.
The cheapest reported unleaded petrol (E10) in Castell Newydd Emlyn is £7.54 a gallon (165.9p per litre) at Murco, Maesycoed, Beulah, Castell Newydd Emlyn, SA38 9QE, Castell Newydd Emlyn. The average across 2 forecourts currently reporting this grade is £7.54 a gallon (165.9p per litre). That local average is 5.1p per litre below the UK average of 171.0p.
The average has fallen 2.0p per litre since yesterday. The average has fallen 2.0p per litre since last week.
Prices last refreshed at 1:04am on 5 November 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
At 165.9p per litre, the cheapest unleaded in Castell Newydd Emlyn is the lowest we have recorded here in 4 weeks. The Castell Newydd Emlyn average has fallen 2.0p a litre over the past week.
Unleaded Prices
Unleaded (E10)
- Highest
- £7.54/gal165.9p/L
- Average
- £7.54/gal165.9p/L
- Lowest
- £7.54/gal165.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.00/gal197.9p/L
- Average
- £9.00/gal197.9p/L
- Lowest
- £9.00/gal197.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.18/gal179.9p/L
- Average
- £8.18/gal179.9p/L
- Lowest
- £8.18/gal179.9p/L
Super Diesel Prices
Super Diesel (SDV)
Not enough current price data.
All forecourts in Castell Newydd Emlyn
2 forecourts in Castell Newydd Emlyn, with live prices and full addresses. Showing 1 to 2.
Pensarnau Service Station Ltd, Pensarnau, Castell Newydd Emlyn, SA38 9HS, Castell Newydd Emlyn · SA38 9HS
Usually cheapest 9am to 2pm, priciest midnight to 5am here
DirectionsDiesel B7
Premium E5
Maesycoed, Beulah, Castell Newydd Emlyn, SA38 9QE, Castell Newydd Emlyn · SA38 9QE
DirectionsDiesel B7
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Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
Murco
Maesycoed, Beulah, Castell Newydd Emlyn, SA38 9QE, Castell Newydd Emlyn
165.9p/L
Cheapest reported diesel
Murco
Maesycoed, Beulah, Castell Newydd Emlyn, SA38 9QE, Castell Newydd Emlyn
197.9p/L
By fuel grade in Castell Newydd Emlyn
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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.
Questions about fuel prices in Castell Newydd Emlyn
- What is the average petrol price in Castell Newydd Emlyn?
- The average unleaded (E10) petrol price in Castell Newydd Emlyn is currently 165.9p per litre (approx. £7.54/gal), based on live data from 2 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Castell Newydd Emlyn?
- The average diesel (B7) price in Castell Newydd Emlyn is currently 197.9p per litre (approx. £9.00/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Castell Newydd Emlyn?
- Murco at Maesycoed, Beulah, Castell Newydd Emlyn, SA38 9QE, Castell Newydd Emlyn currently has the cheapest reported unleaded petrol in Castell Newydd Emlyn at 165.9p per litre (approx. £7.54/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Castell Newydd Emlyn?
- According to official UK government fuel price data, Vst Pensarnau Service Station (SA38 9HS) currently has the highest reported unleaded (E10) price in Castell Newydd Emlyn at 165.9p per litre (approx. £7.54/gal). Prices are refreshed every 30 minutes, so this can change through the day.
- How do I find the cheapest fuel near Castell Newydd Emlyn?
- Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.