Valero

Ascona Forge Filling Station

A40 West, Carmarthen Road SA33 4NA

Open 24 hours
Toilets
Air & screenwash
AdBlue (bottled)

Valero Ascona Forge Filling Station is a petrol station in Carmarthen, Carmarthenshire. It sells unleaded (E10), super unleaded (E5), diesel (B7) and premium diesel. Today unleaded is 173.9p a litre, the 3rd cheapest of 11 stations in Carmarthen. Its nearest neighbours are Esso MFG St Clears (1.5 miles) and Valero Ascona Ivy Service Station (1.9 miles).

Prices

Unleaded
173.9p
3rd cheapest of 11 in Carmarthen · 1.6p below the Carmarthen average
Super unleaded
199.9p
6th cheapest of 8 in Carmarthen · 7.1p above the Carmarthen average
Diesel
198.9p
4th cheapest of 11 in Carmarthen · 0.1p above the Carmarthen average
Premium diesel
219.9p
Cheapest of 4 in Carmarthen · same as the Carmarthen average

How Valero Ascona Forge Filling Station compares

Unleaded: at 173.9p a litre, 55 litres costs £95.64, £0.90 less than at the Carmarthen average (175.5p) and £0.51 more than at the Carmarthenshire average. The nearest station selling it for less is MFG Morrisons Carmarthen, 7.1 miles away, at 171.9p (2.0p cheaper).

Super unleaded: at 199.9p a litre, 55 litres costs £109.94, £3.92 more than at the Carmarthen average (192.8p) and £6.27 more than at the Carmarthenshire average. The nearest station selling it for less is Esso MFG St Clears, 1.5 miles away, at 195.9p (4.0p cheaper).

Diesel: at 198.9p a litre, 55 litres costs £109.39, £0.05 more than at the Carmarthen average (198.8p) and £0.44 more than at the Carmarthenshire average. The nearest station selling it for less is MFG Morrisons Carmarthen, 7.1 miles away, at 196.9p (2.0p cheaper).

Premium diesel: at 219.9p a litre, 55 litres costs £120.94, the same as at the Carmarthen average (219.9p) and £1.28 more than at the Carmarthenshire average. No station within 10 miles sells it for less.

Price history

Unchanged since 9 Oct 2026173.9p

Unleaded has been 173.9p since 9 October.

Super unleaded has been 199.9p since 15 September.

Diesel has been 198.9p since 13 October.

Premium diesel has been 219.9p since 8 September.

Location

Directions Call 01994 231930

Opening hours

Open 24 hours, every day.

Mon–Sun: 24 hours
Bank holidays: Usual hours

Nearby stations

All Carmarthen fuel prices →

Find the cheapest near you

Questions about Valero Ascona Forge Filling Station

How much is unleaded at Valero Ascona Forge Filling Station?: 173.9p a litre, as reported by the retailer when we checked at 06:03 on 14 October. That's 1.6p less than the Carmarthen average (175.5p), and the 3rd cheapest of 11 stations in Carmarthen.
How much is diesel at Valero Ascona Forge Filling Station?: 198.9p a litre, as reported by the retailer when we checked at 06:03 on 14 October. That's 0.1p more than the Carmarthen average (198.8p), and the 4th cheapest of 11 stations in Carmarthen.
Is Valero Ascona Forge Filling Station open 24 hours?: Yes. Open 24 hours, every day.
What facilities does Valero Ascona Forge Filling Station have?: 24-hour fuel, customer toilets, air and screenwash and bottled AdBlue, as listed by the retailer.
Is there cheaper fuel near Valero Ascona Forge Filling Station?: For unleaded, MFG Morrisons Carmarthen is 7.1 miles away and 171.9p a litre. For diesel, MFG Morrisons Carmarthen is 7.1 miles away and 196.9p a litre.
Where is Valero Ascona Forge Filling Station?: A40 West, Carmarthen Road SA33 4NA, Carmarthenshire. Its phone number is 01994 231930.

Prices

Unleaded

173.9p

3rd cheapest of 11 in Carmarthen · 1.6p below the Carmarthen average

Super unleaded

199.9p

6th cheapest of 8 in Carmarthen · 7.1p above the Carmarthen average

Diesel

198.9p

4th cheapest of 11 in Carmarthen · 0.1p above the Carmarthen average

Premium diesel

219.9p

Cheapest of 4 in Carmarthen · same as the Carmarthen average

How Valero Ascona Forge Filling Station compares

Questions about Valero Ascona Forge Filling Station

How much is unleaded at Valero Ascona Forge Filling Station?

173.9p a litre, as reported by the retailer when we checked at 06:03 on 14 October. That's 1.6p less than the Carmarthen average (175.5p), and the 3rd cheapest of 11 stations in Carmarthen.

How much is diesel at Valero Ascona Forge Filling Station?

198.9p a litre, as reported by the retailer when we checked at 06:03 on 14 October. That's 0.1p more than the Carmarthen average (198.8p), and the 4th cheapest of 11 stations in Carmarthen.

Is Valero Ascona Forge Filling Station open 24 hours?

Yes. Open 24 hours, every day.

What facilities does Valero Ascona Forge Filling Station have?

24-hour fuel, customer toilets, air and screenwash and bottled AdBlue, as listed by the retailer.

Is there cheaper fuel near Valero Ascona Forge Filling Station?

For unleaded, MFG Morrisons Carmarthen is 7.1 miles away and 171.9p a litre. For diesel, MFG Morrisons Carmarthen is 7.1 miles away and 196.9p a litre.

Where is Valero Ascona Forge Filling Station?

A40 West, Carmarthen Road SA33 4NA, Carmarthenshire. Its phone number is 01994 231930.