Live prices
Cheapest petrol and diesel near SA8
13 forecourts within 5 miles of the centre of the SA8 postcode district, 3 of them inside SA8 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of SA8 is £7.50 a gallon (164.9p per litre) at Texaco, 142-146 Swansea RD, Pontardawe Swansea, SA8 4BN (SA8 4BN). The average across 13 forecourts currently reporting this grade is £7.74 a gallon (170.2p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.65 on a 50-litre fill. That local average is 1.9p per litre below the UK average of 172.1p.
The average has risen 4.6p per litre since yesterday. The average has risen 6.3p per litre since last week.
Prices last refreshed at 12:31pm on 18 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.00/gal175.9p/L
- Average
- £7.74/gal170.2p/L
- Lowest
- £7.50/gal164.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.18/gal201.9p/L
- Average
- £8.78/gal193.1p/L
- Lowest
- £8.45/gal185.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.86/gal194.9p/L
- Average
- £8.42/gal185.2p/L
- Lowest
- £8.00/gal175.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.09/gal221.9p/L
- Average
- £9.65/gal212.3p/L
- Lowest
- £9.09/gal199.9p/L
Every station near SA8, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Trebanos Service Station (SA8 4BN)142-146 Swansea RD, Pontardawe Swansea, SA8 4BN | 1.2 miles | £7.50164.9p | £8.45185.9p | £8.18179.9p | ---- | 18 Sept 2026, 11:31 |
| Gellinudd Service Station (SA8 3DY)24h39 New Road, Gellinudd, Pontardawe | 0.7 miles | £7.54165.9p | £8.63189.9p | £8.45185.9p | ---- | 18 Sept 2026, 11:31 |
 Swansea Pontardawe Superstore - Petrol Filling Station (SA8 3AZ)Tesco Stores Ltd, Gwyns Drift, Alltwen, Pontardawe, Swansea | 0.5 miles | £7.54165.9p | £8.50186.9p | £8.00175.9p | ---- | 18 Sept 2026, 11:31 |
 Mfg Morrisons Neath (SA11 1RX)Riverside Drive, Neath, West Glamorgan | 4.3 miles | £7.63167.9p | £8.63189.9p | £8.45185.9p | £9.09199.9p | 18 Sept 2026, 11:31 |
| Neath Abbey Rd Superstore - Petrol Filling Station (SA10 7FE)Tesco Stores Ltd, Neath Abbey Road, Neath | 4.3 miles | £7.68168.9p | £8.63189.9p | £8.13178.9p | ---- | 18 Sept 2026, 11:31 |
 Asda Swansea Superstore (SA6 8PS)24hUpper Forest Way, Swansea, Swansea | 4.9 miles | £7.71169.7p | £8.76192.7p | ---- | ---- | 18 Sept 2026, 11:31 |
| Tgc - Llansamlet (SA7 9BA)24h117-129 Peniel Green Road, Llansamlet, Swansea | 4.6 miles | £7.72169.9p | £8.91195.9p | £8.68190.9p | £9.86216.9p | 18 Sept 2026, 11:31 |
| Ystradgynlais Superstore - Petrol Filling Station (SA9 1AD)Wind Road, Ystradgynlais, Swansea | 4.5 miles | £7.81171.9p | £8.86194.9p | £8.27181.9p | ---- | 18 Sept 2026, 11:31 |
| Wind Road Service Station (SA9 2JX)Texaco Ltd, Woodlands Service Station, Wind Road, Ystradgynlais, Swansea, SA9 2JX, Swansea | 4.4 miles | £7.81171.9p | £8.81193.9p | ---- | ---- | 18 Sept 2026, 11:31 |
| Asda Ystalyfera Supermarket (SA9 2DE)Glanyrafon, Godrergraig, Swansea, Swansea | 3.6 miles | £7.81171.9p | £8.86194.9p | ---- | ---- | 18 Sept 2026, 11:31 |
 Rontec Morriston (SA7 9AD)24hSamlet Road, Swansea, West Glamorgan | 4.8 miles | £7.86172.9p | £8.81193.9p | £8.72191.9p | £9.68212.9p | 18 Sept 2026, 11:31 |
 Df & Am Bevan Co Ltd (SA10 6RY)24hD F & A M Bevan & Co Ltd, Park Avenue, Skewen, Neath | 4.4 miles | £7.95174.9p | £9.18201.9p | £8.86194.9p | £10.09221.9p | 18 Sept 2026, 11:31 |
| Mfg Sgiwen (SA10 7DR)24hA465 (northbound), Neath, West Glamorgan | 4.8 miles | £8.00175.9p | £9.09199.9p | £8.45185.9p | £9.54209.9p | 18 Sept 2026, 11:31 |
The market shown is a fixed 5-mile radius from the centre of the SA8 postcode district. Not every station reports every fuel grade, so grade averages state how many stations they cover. Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes.
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Answers come straight from recorded official price data, refreshed every 30 minutes.
By fuel grade near SA8
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £2.65 today.
Questions about fuel prices near SA8
- Where is the cheapest petrol near SA8?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of SA8 is 164.9p per litre at Texaco, 142-146 Swansea RD, Pontardawe Swansea, SA8 4BN (SA8 4BN). The local average is 170.2p across 13 forecourts reporting this grade. Prices were last refreshed at 12:31pm on 18 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near SA8?
- The cheapest reported diesel (B7) within 5 miles of the centre of SA8 is 185.9p per litre at Texaco, 142-146 Swansea RD, Pontardawe Swansea, SA8 4BN (SA8 4BN). The local average is 193.1p per litre.
- How often are fuel prices in SA8 updated?
- Prices are supplied by fuel retailers through the official UK Government fuel price open data scheme and checked every 30 minutes. Each station row shows when its price was last recorded.