Petrol and diesel prices in Castell-Nedd

Cheapest petrol near Castell-Nedd right now: 176.9p at Texaco MFG Sgiwen, reported 23:54 on 15 Oct. Cheapest diesel: 194.9p at Texaco Baglan Service Station.

  • Texaco Baglan Service Station showed 168.9p for petrol when it last reported, on 22 Sept. That price may have changed.
  • Petrol is 5.2p a litre cheaper in Swansea, 5 miles away, from 171.7p.
  • Castell-Nedd is in the Neath Port Talbot council area, 70th cheapest of 354 for petrol in the council league table, averaging 172.5p.
Cheapest petrol near Castell-Nedd
Texaco Baglan Service Station 168.9p 2 mi 38 Swan Road, SA12 8LA · reported 22 Sept Esso Mile End Service Station 169.9p ¼ mi Mile End Service Station, Castell-Nedd, SA11 2ED · reported 21 Sept MFG Morrisons Neath 171.9p 1 mi Riverside Drive, Neath, SA11 1RX · reported 10 Oct Tesco Neath Abbey Rd Superstore 172.9p ¾ mi Tesco Stores Ltd, Neath, SA10 7FE · reported 2 Oct Valero Df & Am Bevan Co Ltd 175.9p 2¼ mi D F & A M Bevan & Co Ltd, Neath, SA10 6RY · reported 28 Sept Texaco MFG Sgiwen 176.9p 1¼ mi A465 (Northbound), Neath, SA10 7DR Shell Swansea Bay 177.9p 2½ mi Fabian Way, Neath, SA10 6JW · reported 8 Oct

Distance in miles from Castell-Nedd town centre, as the crow flies. Showing stations within 3 miles.

Cheapest diesel near Castell-Nedd
Texaco Baglan Service Station 194.9p 2 mi 38 Swan Road, SA12 8LA Esso Mile End Service Station 195.9p ¼ mi Mile End Service Station, Castell-Nedd, SA11 2ED · reported 26 Sept MFG Morrisons Neath 196.9p 1 mi Riverside Drive, Neath, SA11 1RX Tesco Neath Abbey Rd Superstore 198.9p ¾ mi Tesco Stores Ltd, Neath, SA10 7FE Texaco MFG Sgiwen 199.9p 1¼ mi A465 (Northbound), Neath, SA10 7DR · reported 9 Oct Shell Swansea Bay 199.9p 2½ mi Fabian Way, Neath, SA10 6JW Valero Df & Am Bevan Co Ltd 202.9p 2¼ mi D F & A M Bevan & Co Ltd, Neath, SA10 6RY · reported 28 Sept

Distance in miles from Castell-Nedd town centre, as the crow flies. Showing stations within 3 miles.

Average petrol in Castell-Nedd169.9p−4.3p vs UK average
Average diesel in Castell-Nedd195.9p−3.3p vs UK average
UK average petrol174.2pdiesel 199.2p

Price trend

We started recording daily average prices in Castell-Nedd on 16 October 2026. The trend chart appears here once there are a few days of data.

Not in central Castell-Nedd?

Enter your postcode to sort stations by price, best value once the drive is counted, or distance.

All petrol stations in Castell-Nedd

1 petrol station with a Castell-Nedd address, cheapest petrol first.

StationPetrolDieselReported
Esso Mile End Service StationMile End Service Station, Castell-Nedd, SA11 2ED · Open 24 hours 169.9p195.9p 26 Sept

Supermarket fuel prices in and near Castell-Nedd

4 Tesco, 3 Morrisons and 1 Asda forecourts within 5 miles of Castell-Nedd, cheapest petrol first.

StationPetrolDieselMiles
Tesco Swansea Pontardawe SuperstoreTesco Stores Ltd, Gwyns Drift, Swansea, SA8 3AZ 167.9p196.9p5
Asda Swansea SuperstoreUpper Forest Way, Swansea, SA6 8PS 171.7p196.7p4
MFG Morrisons NeathRiverside Drive, Neath, SA11 1RX 171.9p196.9p1
Tesco Neath Abbey Rd SuperstoreTesco Stores Ltd, Neath, SA10 7FE 172.9p198.9p<1
MFG Morrisons Port Talbot BaglanChristchurch Road, Baglan Moor, SA12 7DA 172.9p198.9p3
MFG Morrisons SwanseaMorfa Retail Park, Brunel Way, Morfa, SA1 7DF 172.9p196.9p5
Tesco Swansea Llansamlet ExtraNantyffin Road, Swansea, SA7 9RD 173.9p198.9p4
Tesco Port Talbot SuperstoreTesco Service Station, Port Talbot, SA13 1YA 173.9p199.9p4

24-hour petrol stations in Castell-Nedd

1 station sells fuel 24 hours a day in Castell-Nedd, cheapest petrol first. Shop hours can be shorter; check the station page.

StationPetrolDieselMiles
Esso Mile End Service StationMile End Service Station, Castell-Nedd, SA11 2ED 169.9p195.9p<1

Super unleaded, premium diesel, LPG and AdBlue in Castell-Nedd

Super unleaded (E5)

20 stations in and around Castell-Nedd sell super unleaded (e5), averaging 189.0p a litre. The cheapest is Tesco Swansea Pontardawe Superstore at 177.9p.

Premium diesel

10 stations in and around Castell-Nedd sell premium diesel, averaging 217.6p a litre. The cheapest is MFG Morrisons Neath at 206.9p.

LPG (autogas)

LPG pumps at Valero Df & Am Bevan Co Ltd, MFG Morrisons Port Talbot Baglan and MFG Morrisons Swansea.

AdBlue

AdBlue at the pump at Texaco MFG Sgiwen and Texaco Baglan Service Station.

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Fuel prices in nearby towns

Neath1 milesBaglan Moor3 milesPort Talbot4 milesPontardawe5 milesSwansea5 milesBrunel Way, Morfa5 milesLandore, Swansea5 milesPenlan7 miles

Fuel prices across Neath Port Talbot · All towns in Wales

Questions about fuel prices in Castell-Nedd

Where is the cheapest petrol in Castell-Nedd?

Today the cheapest petrol near Castell-Nedd is 176.9p a litre at Texaco MFG Sgiwen, A465 (Northbound), Neath, SA10 7DR.

How much is diesel in Castell-Nedd today?

Diesel averages 195.9p a litre across 1 forecourt in Castell-Nedd, against a UK average of 199.2p.

Which supermarket has the cheapest petrol in Castell-Nedd?

Tesco Swansea Pontardawe Superstore is cheapest at 167.9p a litre, 5 miles from the centre. We compare 8 supermarket forecourts in and near Castell-Nedd above.

How up to date are these prices?

Forecourts report their prices to the government's Fuel Finder scheme and we refresh them twice a day. These were last updated 17:30 today. Each forecourt's table row shows the day its price was reported.

Is there a 24-hour petrol station in Castell-Nedd?

Yes. Esso Mile End Service Station sells fuel 24 hours a day.