Live prices
Cheapest diesel (B7) near SA8
13 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) within 5 miles of the centre of SA8 is £8.45 a gallon (185.9p per litre) at Texaco, 142-146 Swansea RD, Pontardawe Swansea, SA8 4BN (SA8 4BN). The average across 13 forecourts currently reporting this grade is £8.78 a gallon (193.1p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £3.60 on a 50-litre fill. That local average is 2.4p per litre below the UK average of 195.5p.
The average has risen 5.5p per litre since yesterday. The average has risen 9.2p 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.
| 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 |
 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 |
| 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 |
 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 |
| 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 |
 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 |
| Asda Ystalyfera Supermarket (SA9 2DE)Glanyrafon, Godrergraig, Swansea, Swansea | 3.6 miles | £7.81171.9p | £8.86194.9p | ---- | ---- | 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 |
| 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 |
| 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 |
 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 |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting diesel (B7) appear here.
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Questions about diesel (B7) near SA8
- Where is the cheapest diesel (B7) near SA8?
- The cheapest reported diesel (B7) near SA8 is 185.9p per litre at Texaco, 142-146 Swansea RD, Pontardawe Swansea, SA8 4BN (SA8 4BN). The average across 13 forecourts reporting this grade is 193.1p per litre. Prices were last refreshed at 12:31pm on 18 September 2026 from official UK Government fuel price data.
- How many stations near SA8 sell diesel (B7)?
- 13 forecourts near SA8 currently report a price for diesel (B7) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.