Asda · Supermarket forecourt
Asda Merthyr Tydfil Superstore petrol station
Dowlais Top, Merthyr Tydfil CF48 2YF
Prices at this forecourt
Live- Unleaded
- Diesel
Prices and how they compare
Against the 5 forecourts in Merthyr Tydfil and the UK average.
| Fuel | Price | Reported | In Merthyr Tydfil | UK | Last 30 days |
|---|---|---|---|---|---|
| Unleaded (E10) | 166.9p | 6 Nov 2026, 16:21 | 2.6p below averageCheapest of 5 | 2.4p below UK | 6 changeslast −1.0p on 6 Nov 2026, 16:21 |
| Diesel (B7) | 196.9p | 5 Nov 2026, 22:14 | 1.0p below averageCheapest of 5 | 0.8p below UK | 3 changeslast −1.0p on 5 Nov 2026, 22:14 |
Price history over 90 days
Each step is a price change the forecourt reported. Flat stretches are a price holding steady.
Unleaded (E10)
Diesel (B7)
Opening hours and facilities
Opening hours
| monday | 07:00 – 22:00 |
|---|---|
| tuesday | 07:00 – 22:00 |
| wednesday | 07:00 – 22:00 |
| thursday | 07:00 – 22:00 |
| friday | 07:00 – 22:00 |
| saturday | 07:00 – 22:00 |
| sunday | 10:00 – 16:00 |
| Bank holidays | 09:00 – 18:00 |
Facilities
- AdBlue (Packaged)
- Car Wash
- Toilets
- Brand
- Asda
- Phone
- +441685379981
- Postcode
- CF48 2YF
- Council area
- Merthyr Tydfil
Nearest forecourts
The closest 6 forecourts within 5 miles, nearest first; sort by any fuel's price.
- EG Merthyr Tydfil Pfs
EG On The Move · 2.4 miles · CF47 8EB
- Unleaded
- 166.9p5 Nov 2026, 12:00
- Diesel
- 196.9p2 Nov 2026, 12:55
- Super
- 186.9p5 Nov 2026, 12:00
- Prem. diesel
- —
24 hours
- Tredegar Service Station
Gulf · 4.1 miles · NP22 4XL
- Unleaded
- 168.9p29 Oct 2026, 08:47
- Diesel
- 198.9p23 Oct 2026, 09:13
- Super
- 188.9p29 Oct 2026, 08:47
- Prem. diesel
- 216.9p23 Oct 2026, 09:13
24 hours
- Rhymney Service Station
Gulf · 2.4 miles · NP22 5NU
- Unleaded
- 170.9p28 Oct 2026, 11:47
- Diesel
- —
- Super
- —
- Prem. diesel
- —
24 hours
- Rontec Dowlais
Esso · 1.2 miles · CF48 3DA
- Unleaded
- 171.9p2 Nov 2026, 10:24
- Diesel
- 197.9p2 Nov 2026, 10:24
- Super
- 190.9p2 Nov 2026, 10:24
- Prem. diesel
- 216.9p2 Nov 2026, 10:24
24 hours
- Valley Heights Service Station
Texaco · 0.2 miles · CF48 2YE
- Unleaded
- 174.9p5 Nov 2026, 09:44
- Diesel
- 199.9p5 Nov 2026, 09:44
- Super
- 194.9p5 Nov 2026, 09:44
- Prem. diesel
- 219.9p5 Nov 2026, 09:45
24 hoursAdBlue pumpsLPG
- Ambay Service Station
Texaco · 3.6 miles · NP22 3SF
- Unleaded
- 176.9p28 Oct 2026, 12:15
- Diesel
- 201.9p29 Oct 2026, 06:34
- Super
- 199.9p12 Oct 2026, 09:20
- Prem. diesel
- —
| Forecourt | ||||
|---|---|---|---|---|
| 166.9p (cheapest)5 Nov 2026, 12:00 | 196.9p (cheapest)2 Nov 2026, 12:55 | 186.9p (cheapest)5 Nov 2026, 12:00 | — | |
| 168.9p29 Oct 2026, 08:47 | 198.9p23 Oct 2026, 09:13 | 188.9p29 Oct 2026, 08:47 | 216.9p (cheapest)23 Oct 2026, 09:13 | |
| 170.9p28 Oct 2026, 11:47 | — | — | — | |
| 171.9p2 Nov 2026, 10:24 | 197.9p2 Nov 2026, 10:24 | 190.9p2 Nov 2026, 10:24 | 216.9p (cheapest)2 Nov 2026, 10:24 | |
| 174.9p5 Nov 2026, 09:44 | 199.9p5 Nov 2026, 09:44 | 194.9p5 Nov 2026, 09:44 | 219.9p5 Nov 2026, 09:45 | |
Ambay Service Station Texaco · 3.6 miles · NP22 3SF | 176.9p28 Oct 2026, 12:15 | 201.9p29 Oct 2026, 06:34 | 199.9p12 Oct 2026, 09:20 | — |
Questions about Asda Merthyr Tydfil Superstore
How much is fuel at Asda Merthyr Tydfil Superstore?
- Unleaded (E10) is 166.9p a litre, reported 6 Nov 2026, 16:21; diesel is 196.9p, reported 5 Nov 2026, 22:14. Prices are as the forecourt last reported them to the Fuel Finder scheme and can change before you arrive.
Is Asda Merthyr Tydfil Superstore open 24 hours?
- No. Today's hours and the rest of the week are listed above; they come from the retailer and bank holidays can differ.
Which fuels does Asda Merthyr Tydfil Superstore sell?
- It currently reports prices for Unleaded (E10) and Diesel (B7). No super unleaded (E5) price is listed.
Is there cheaper petrol near Asda Merthyr Tydfil Superstore?
- No forecourt within 5 miles reports a lower unleaded price right now.
Get told when fuel in Merthyr Tydfil gets cheaper
Price-drop alerts, your saved stations and CarPlay are coming in the FuelWise iPhone app, which is in final testing. Prices here stay free on the web.
Prices are reported by the forecourts themselves to the UK Government's Fuel Finder scheme, which requires every change to be published within 30 minutes. FuelWise reads the feed every 15 minutes and last updated these figures on 9 Nov 2026, 07:55. Each price shows when it was reported; prices older than 30 days and stations that have stopped reporting are left out.
How we calculate averages · Contains public sector information licensed under the Open Government Licence v3.0.
More: all fuel prices in Merthyr Tydfil · UK fuel prices by area · Asda prices across the UK