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Petrol prices in Treharris

Compare current petrol (E10) across 2 Treharris forecourts. Check the lowest listed price, local average and map before choosing where to fill up.

Lowest listed petrol forecourt in Treharris

173.9p/l

Lowest listed petrol price in Treharris

VMfg Mabon0.8 mi from Treharris centre
DirectionsStation details
Petrol local average
174.4p/l
Local forecourts
2
UK comparison
Above

View station

Live local prices

Current petrol prices in Treharris

2 current petrol (E10) prices from 2 Treharris forecourts listed as stocking petrol.

Prices checked 20 Oct 2026, 08:50. Individual rows show when that forecourt price was reported.

Current petrol prices in Treharris. Ranked by Petrol (E10) price.
ForecourtPostcode and reportPetrol(E10), selected rankingDistancefrom Treharris centreOpening timesActions
1VMfg MabonValeroCF46 6PEReported 14 Oct 2026, 23:25173.9pCheapestDistance: 0.8 miOpen 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hoursDetails
2Treharris Service StationGulfCF46 5EYReported 19 Oct 2026, 09:48174.9pDistance: 0.8 mi06:00 - 22:00 dailyMonday - Sunday: 06:00 - 22:00; Bank holidays: 06:00 - 22:00Details

How to read this page

About petrol prices in Treharris

Coverage, freshness and comparison scope matter as much as the headline price.

Treharris has 2 forecourts listed as stocking petrol (E10), with current prices available from 2. The table ranks forecourts by current petrol (E10) price, with distance and station name used to order equal or unavailable prices. Station status, distance and update freshness remain visible for comparison.

This page focuses on Petrol (E10) using official UK Fuel Finder data, local averages, regional benchmarks and UK average comparisons where coverage is available.

Thirty-day evidence

Thirty-day petrol (E10) price trend

Thirty-day petrol (E10) trends, local comparisons and potential savings from official UK Fuel Finder data.

177p174p171p
  • 20 September 2026: local 174.4: region 172: UK 172.5
  • 21 September 2026: local 174.4: region 172.3: UK 172.8
  • 22 September 2026: local 173.9: region 172.6: UK 173
  • 23 September 2026: local 173.9: region 172.8: UK 173.3
  • 24 September 2026: local 174.9: region 173.1: UK 173.6
  • 25 September 2026: local 174.9: region 173.4: UK 173.9
  • 26 September 2026: local 174.9: region 173.6: UK 174
  • 27 September 2026: local 174.9: region 173.6: UK 174.1
  • 28 September 2026: local 174.9: region 173.9: UK 174.4
  • 29 September 2026: local 174.9: region 174: UK 174.5
  • 30 September 2026: local 174.9: region 174.1: UK 174.6
  • 1 October 2026: local 174.9: region 174.1: UK 174.6
  • 2 October 2026: local 175.4: region 174.3: UK 174.7
  • 3 October 2026: local 175.4: region 174.3: UK 174.8
  • 4 October 2026: local 175.4: region 174.3: UK 174.8
  • 5 October 2026: local 175.4: region 174.3: UK 174.8
  • 6 October 2026: local 175.4: region 174.3: UK 174.7
  • 7 October 2026: local 174.9: region 174.2: UK 174.7
  • 8 October 2026: local 174.4: region 174.1: UK 174.6
  • 9 October 2026: local 174.4: region 174.1: UK 174.6
  • 10 October 2026: local 174.4: region 174.1: UK 174.6
  • 11 October 2026: local 174.4: region 174.1: UK 174.6
  • 12 October 2026: local 174.4: region 174: UK 174.5
  • 13 October 2026: local 174.4: region 174: UK 174.4
  • 14 October 2026: local 173.9: region 173.9: UK 174.3
  • 15 October 2026: local 173.9: region 173.8: UK 174.2
  • 16 October 2026: local 173.9: region 173.7: UK 174.2
  • 17 October 2026: local 173.9: region 173.7: UK 174.1
  • 18 October 2026: local 173.9: region 173.7: UK 174.1
  • 19 October 2026: local 174.4: region 173.6: UK 174.1

Average price

174.4p/l

20 Sept to 19 Oct

30-day low
173.9p/l
30-day high
175.9p/l
Movement (30 days)
0p/l
Volatility
Low
Jerry holding a light bulb and presenting a fuel-price insight

Jerry's petrol trend read

Petrol in Treharris ended the period broadly where it started, moving from 174.4p/l on 20 September to 174.4p/l on 19 October. The latest 7 days were steadier, with the average little changed since 12 October. Treharris's current average is 0.3p/l above the UK average. Daily movement volatility is low.

Consistency, not just today's lowest

A consistently competitive petrol forecourt

This recommendation requires at least 21 completed reporting days and a current price no higher than the local average.

V

Mfg Mabon

173.9p/l today

0.5p/l below Treharris average today

Near cheapest
Within 1p on 30 of 30 days
Daily cheapest
Cheapest on 24 of 30 days
Average gap
0.2p/l average gap
Evidence
30 of 30 days reported
DirectionsStation details

Mfg Mabon stayed within 1p/l of the daily cheapest petrol price on 30 of 30 reported days, averaging 0.2p/l above the daily cheapest price.

Price choice

Potential petrol savings

Cheapest versus average is the practical comparison. Cheapest versus highest is the maximum listed difference, not a guaranteed saving.

Current local price range

1p/l

173.9p/l cheapest, 174.9p/l highest

Cheapest versus local average
£0.28 less than the local average on a 55-litre fill
Cheapest versus highest
£0.55 maximum listed difference on a 55-litre fill

Comparing current petrol prices in Treharris can avoid paying up to 1p/l more than the cheapest listed price.

Petrol (E10) compared with nearby locations

Ranked by current average petrol price. Treharris is highlighted so the local baseline remains easy to find.

  1. 1Blackwood4.7 mi, 8 reporting168.6pAverage-5.8p/lCheapest 166.7p
  2. 2Pontypridd5.4 mi, 6 reporting170.7pAverage-3.7p/lCheapest 168.9p
  3. 3Caerphilly6.2 mi, 5 reporting171.9pAverage-2.5p/lCheapest 169.9p
  4. 4Aberdare6.3 mi, 4 reporting172.9pAverage-1.5p/lCheapest 170.7p
  5. 5Mountain Ash1.9 mi, 3 reporting174.2pAverage-0.2p/lCheapest 173.9p
  6. 6TreharrisHereCurrent location, 2 reporting174.4pAverageBaselineCheapest 173.9p

Blackwood has the lowest nearby average shown at 168.6p; it is 5.8p/l cheaper than Treharris.

Local market evidence

Petrol market in this location

Distribution, station consistency and forecourt type provide different evidence. None is treated as a guarantee of the next pump price.

Price distribution

173.9p to 174.4p1 station
174.4p to 174.9p1 station

The largest group of reporting petrol forecourts in Treharris sits in the 173.9p to 174.4p range.

Cheapest station consistency

  1. 1Mfg Mabon24 days
  2. 2Treharris Service Station14 days

Supermarkets and other forecourts

Supermarkets
No price
Major brands
174.4p/l
Independent forecourts
No price

Where value persists

Petrol brand reliability over 30 days

Historical claims render only when the documented reporting thresholds are met.

No brand has at least two Treharris forecourts and 21 days of petrol evidence for a reliable 30-day comparison.

Areas with the cheapest petrol in Treharris

  1. 1Tai'r-heol1 reporting, 1 below average173.9p/l
  2. 2Edwardsville1 reporting, 0 below average174.9p/l

Good to know

Fuel price FAQs for Treharris

Use the current local evidence to choose a forecourt, compare nearby places and understand how coverage and freshness affect the figures.

Where is the cheapest petrol (E10) in Treharris today?
The cheapest listed petrol (E10) price in Treharris is 173.9p/l at Mfg Mabon. Check the table before travelling because distance, opening status and recent updates can affect the best choice.
How are Treharris petrol (E10) forecourts ranked?
Forecourts are ranked by their current petrol (E10) price first. If prices are tied or unavailable, the table uses distance and station name. Use the forecourt comparison to sort and inspect the current results.
Are petrol (E10) prices in Treharris below the UK average?
Petrol is above the UK average by 0.3p/l. These comparisons use current location averages and the latest benchmark data available to the page.
How recent are the Treharris fuel prices on this page?
Prices checked 20 Oct 2026, 08:50. Individual prices can remain unchanged between checks until a retailer reports a price change.
Why do some Treharris forecourts not show a current petrol (E10) price?
A forecourt can be listed when it is known to stock petrol (E10), even if there is not a current reported price available for that fuel. The price table keeps those stations visible but prioritises forecourts with current prices.
Should I compare nearby locations before filling up in Treharris?
Nearby comparisons currently show Mountain Ash at 174.2p/l, 0.2p/l cheaper than Treharris, Blackwood at 168.6p/l, 5.8p/l cheaper than Treharris and Pontypridd at 170.7p/l, 3.7p/l cheaper than Treharris. Compare Mountain Ash, Blackwood, Pontypridd and Caerphilly.
How can I compare fuel prices around my current location?
Use cheapest petrol near me for a distance-led comparison based on your current position.

Built on real fuel-price data

Prices are sourced from the UK Government Fuel Finder scheme. Prices checked 20 Oct 2026, 08:50. See how we qualify and compare prices

Retailer reporting target
30 minutes