Esso Mountain Ash
Latest reported prices
15 minutes agoReported 10 October 2026 at 17:40 BST
Unleaded (E10)
173.9p/L
0.3p below Mountain Ash average
Diesel (B7)
199.9p/L
0.1p above Mountain Ash average
Premium unleaded (E5)
192.9p/L
3.0p above Mountain Ash average
Plan your fill
Estimate the cost at Esso Mountain Ash using a reported pump price.
50 L of Unleaded (E10)
At 173.9p per litre
£86.95
Potential saving: £1.00
Essar · 171.9p/L · 3.7 mi · 15 minutes ago
Estimated monthly fuel cost
£158/ month
Based on 800 miles per month at 40 MPG.
Local price picture
Reported prices within 5 miles of Mountain Ash.
Unleaded (E10) local average
174.2p/L
This station: 173.9p/L
171.9pHighest
177.9p
Based on reported prices within 5 miles.
E10 reported price rank
#4of 11 nearby
Based on listed prices, not a live pump quote.
UK reported average: 174.3p/L
Compare stations near Mountain Ash
10 stations within 5 miles · Sorted by lowest reported price
Essar Ferndale
Morris Terrice, North Road, Ferndale, CF43 4ST
Unleaded (E10) price 171.9p/L
Asda Aberdare
Riverside Retail Park, Aberdare, CF44 0AH
Unleaded (E10) price 172.7p/L
Tesco Aberdare
Depot Road, Aberdare, CF44 8DL
Unleaded (E10) price 172.9p/L
Murco Abercynon
Main Road, Ynysboeth, Abercynon,, Mountain Ash, CF45 4LJ
Unleaded (E10) price 173.9p/L
Gulf Treharris
Cardiff Road, Quakers Yard, Treharris, CF46 5EY
Unleaded (E10) price 173.9p/L
Fuel Price Comparison - Mountain Ash Area
Scroll sideways to compare prices in pence per litre. Reports over 7 days old are historical; report dates may differ.
| Sites | This Site | ⊙ 1.9 miMurco |  ⊙ 2.0 miBP | ⊙ 2.5 miAsda | ⊙ 2.8 miGulf |  ⊙ 2.9 miTexaco |  ⊙ 3.3 miValero | ⊙ 3.7 miEssar | ⊙ 4.1 miTesco |  ⊙ 4.2 miEG On The Move | ⊙ 4.2 miValero |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E10 | 173.9 pence per litre 15 minutes ago | 173.9 pence per litre 15 minutes ago | 175.9 pence per litre2.0 pence more than this site 15 minutes ago | 172.7 pence per litre1.2 pence less than this site 15 minutes ago | 173.9 pence per litre 15 minutes ago | 173.9 pence per litre 15 minutes ago | 174.9 pence per litre1.0 pence more than this site 15 minutes ago | 171.9 pence per litre2.0 pence less than this site 15 minutes ago | 172.9 pence per litre1.0 pence less than this site 15 minutes ago | 177.9 pence per litre4.0 pence more than this site 15 minutes ago | 174.9 pence per litre1.0 pence more than this site 15 minutes ago |
| E5 | 192.9 pence per litre 15 minutes ago | N/A | 189.9 pence per litre3.0 pence less than this site 15 minutes ago | N/A | N/A | 185.9 pence per litre7.0 pence less than this site 15 minutes ago | 189.9 pence per litre3.0 pence less than this site 15 minutes ago | N/A | 182.9 pence per litre10.0 pence less than this site 15 minutes ago | 197.9 pence per litre5.0 pence more than this site 15 minutes ago | 189.9 pence per litre3.0 pence less than this site 15 minutes ago |
| DSL | 199.9 pence per litre 15 minutes ago | 199.9 pence per litre 15 minutes ago | 198.9 pence per litre1.0 pence less than this site 15 minutes ago | 197.7 pence per litre2.2 pence less than this site 15 minutes ago | 199.9 pence per litre 15 minutes ago | 197.9 pence per litre2.0 pence less than this site 15 minutes ago | 202.9 pence per litre3.0 pence more than this site 15 minutes ago | 197.9 pence per litre2.0 pence less than this site 15 minutes ago | 197.9 pence per litre2.0 pence less than this site 15 minutes ago | 202.9 pence per litre3.0 pence more than this site 15 minutes ago | 201.9 pence per litre2.0 pence more than this site 15 minutes ago |
| PRM B7 | N/A | N/A | 209.9 pence per litre 15 minutes ago | N/A | 217.9 pence per litre 15 minutes ago | N/A | 215.9 pence per litre 15 minutes ago | N/A | N/A | N/A | 215.9 pence per litre 15 minutes ago |
| PRM | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| HVO | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| B10 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
Frequently Asked Questions
Common questions about Esso Mountain Ash petrol station
What are the latest reported fuel prices at Esso Mountain Ash?
The listed prices at Esso Mountain Ash, CF45 4HT are Unleaded (E10): 173.9p/L, Diesel (B7): 199.9p/L, Premium unleaded (E5): 192.9p/L. The station last reported prices on 10 October 2026 at 17:40 BST. Confirm prices at the forecourt before filling up.
How does Esso Mountain Ash compare with nearby E10 prices?
The station’s listed E10 price of 173.9p/L is 0.3p below the reported local average of 174.2p/L. These are reported prices, so the forecourt price may differ.
How does Esso Mountain Ash compare with the UK E10 average?
The station’s listed E10 price is 173.9p/L. The reported UK average is 174.3p/L. These are reported prices, so the forecourt price may differ.
Which fuels have reported prices at Esso Mountain Ash?
The station has reported prices for Unleaded (E10), Diesel (B7), Premium unleaded (E5). Availability at the pump may change.
How does the reported E10 price rank near Esso Mountain Ash?
Based on listed E10 prices within 5 miles, Esso Mountain Ash ranks 4th out of 11 stations. These are reported prices, so the forecourt price may differ.
What other petrol stations are near Esso Mountain Ash?
Nearby alternatives include Murco (1.9 miles away), BP (2.0 miles away), Asda (2.5 miles away). Compare their reported prices and report dates before travelling.
Where is Esso Mountain Ash located?
Esso Mountain Ash is at Cardiff Road, Mountain Ash, CF45 4HT. Use the directions link above for a route.
How often are prices reported for Esso Mountain Ash?
FuelSpy refreshes data from the UK Government’s Fuel Finder Scheme - https://www.gov.uk/government/collections/fuel-finder approximately every 30 minutes, but individual stations can report less often. The station last reported prices on 10 October 2026 at 17:40 BST.
Are the prices at Esso Mountain Ash live?
No. These are the latest prices supplied to the reporting scheme, not a live pump quote. The station last reported prices on 10 October 2026 at 17:40 BST. Check the forecourt price before filling up.
About Esso Fuel Stations
What is Esso Synergy fuel?
Esso Synergy fuel contains advanced additives designed to improve engine performance and efficiency. Synergy Supreme+ 99 is a premium option for high-performance vehicles.
Can I earn Nectar points at Esso stations?
Yes, Esso is part of the Nectar loyalty program. You can earn points on fuel purchases and redeem them at Sainsbury's, Argos, and other partners.
Does Esso offer electric vehicle (EV) charging?
Esso is trialing EV charging at select stations through partnerships with Gridserve, with plans to expand its charging network by 2025.
About this station
Esso Mountain Ash is at Cardiff Road, Mountain Ash, CF45 4HT. Its reported fuel types are Unleaded (E10), Diesel (B7), Premium unleaded (E5).
There are 10 other petrol stations within 5 miles. FuelSpy displays prices reported through the UK Government's Fuel Finder Scheme - https://www.gov.uk/government/collections/fuel-finder. This station last reported prices on 10 October 2026 at 17:40 BST. Forecourt prices may differ from the latest report.