Fuel Price Check Analysis – Week of April 28, 2026 Petrol (E10) 167.5p 1.2% (+2p) 7d avg: 166.6p Slight rise | Super Unleaded (E5) 185.4p 0.8% (+1.5p) 7d avg: 184.6p Slight rise | Diesel (B7) 192.6p 1.6% (+3.1p) 7d avg: 191.2p Slight rise | Super Diesel (SDV) 213.3p 1.7% (+3.5p) 7d avg: 211.5p Hold off if you can |
Fuel Price Check Analysis – Week of April 28, 2026 Petrol (E10) 167.5p 1.2% (+2p) 7d avg: 166.6p Slight rise | Super Unleaded (E5) 185.4p 0.8% (+1.5p) 7d avg: 184.6p Slight rise | Diesel (B7) 192.6p 1.6% (+3.1p) 7d avg: 191.2p Slight rise | Super Diesel (SDV) 213.3p 1.7% (+3.5p) 7d avg: 211.5p Hold off if you can |

Today’s Cheapest Petrol and Diesel in Tredegar, Rhymney: The Full Report

A comprehensive breakdown of fuel prices in the Tredegar, Rhymney area. We analyze the market data to help you save on your next fill-up.

Jonathan Mathews
Jonathan Mathews
Automotive Data Analyst
10+ years automotive industry
Last Updated Friday, 18th September 2026 at 06:55
4
Local Stations
27
Brands (NP Area)
15.0p
Max Price Gap
#25
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 158.9p at GULF
  • Potential savings: Up to £8.25 per tank
  • 70 stations tracked across 27 brands
  • Prices have decreased 1.2p this week

Motorists in Tredegar, Rhymney are currently enjoying some of the lowest fuel prices in the UK, ranking in the top 21% nationally. Over the past week, E10 petrol prices in NP have Decreased 1.2p (0.7%)

According to our latest data feed from the Competition and Markets Authority (CMA), selecting the right forecourt in Tredegar, Rhymney could save you up to 15.0p per litre. For an average 55-litre family car, that's a saving of over £8.25 on a single tank.

Market Competition: Moderate competition

Competition Level: High

Tredegar, Rhymney has 70 active fuel stations across 27 different brands, with a brand diversity index of 0.39 - indicating healthy market competition.

The price spread between cheapest and average stations is 21.9p, revealing significant price differences - shop around to save!

Today's Best Value

Cheapest E10 Petrol in Tredegar, Tredegar, Rhymney:
158.9p at GULF, VICTORIA ROAD,, TREDEGAR, GWENT, GWENT, WALES

Cheapest B7 Diesel in Tredegar, Tredegar, Rhymney:
175.9p at GULF, VICTORIA ROAD,, TREDEGAR, GWENT, GWENT, WALES

Surprisingly, an independent or branded station (GULF) has beaten the supermarkets to the top spot today.

Fuel Type Availability

E10
Unleaded (E10)
Widely available
68 / 70 Stations (97.1%)
E5
Super Unleaded (E5)
Widely available
55 / 70 Stations (78.6%)
B7
Diesel (B7)
Widely available
70 / 70 Stations (100%)
SDV
Premium Diesel
Moderate availability
32 / 70 Stations (45.7%)

Top 4 cheapest petrol stations (E10)

Here is the verified list of the most affordable places to buy standard Unleaded petrol in Tredegar, Rhymney today.

PETROL LEADERBOARD Live Data
1
GULF
VICTORIA ROAD,, TREDEGAR, GWENT, GWENT, WALES , NP22 5NU
158.9p
BEST PRICE
2
GULF
A4048, SIRHOWY BRIDGE, TREDEGAR, BLAENAU GWENT, WALES , NP22 4XL
173.9p
+15.0p
3
TEXACO
AMBAY SERVICE STATION, NANTYBWCH, TREDEGAR, NP22 3SF, TREDEGAR, Wales , NP22 3SF
173.9p
+15.0p
4
GULF
7, VICTORIA ROAD, RHYMNEY, TREDEGAR, NP22 5NU, TREDEGAR, WALES , NP22 5NU
173.9p
+15.0p

Top 4 cheapest diesel stations (B7)

For diesel drivers, the price variance can often be even higher. The following stations are currently offering the best value for B7 Diesel in the Tredegar, Rhymney area.

DIESEL LEADERBOARD Live Data
1
GULF
VICTORIA ROAD,, TREDEGAR, GWENT, GWENT, WALES , NP22 5NU
175.9p
BEST PRICE
2
GULF
7, VICTORIA ROAD, RHYMNEY, TREDEGAR, NP22 5NU, TREDEGAR, WALES , NP22 5NU
196.9p
+21.0p
3
GULF
A4048, SIRHOWY BRIDGE, TREDEGAR, BLAENAU GWENT, WALES , NP22 4XL
198.9p
+23.0p
4
TEXACO
AMBAY SERVICE STATION, NANTYBWCH, TREDEGAR, NP22 3SF, TREDEGAR, Wales , NP22 3SF
198.9p
+23.0p

How to save on fuel in Tredegar, Rhymney

While choosing the cheapest station is the easiest way to save, changing your driving habits can also make a significant difference to your monthly spend.

Drive Smoothly

Aggressive acceleration and heavy braking can increase fuel consumption by up to 40% in stop-and-go traffic around Tredegar, Rhymney.

Reduce Weight

Carrying an extra 50kg in your boot increases fuel consumption by 1-2%. Clear out unnecessary items.

Market Analyst Commentary
CFP Research Team

"Tredegar, Rhymney benefits from strong market competition with 27 brands operating across 70 stations. Ranking in the top 21% nationally makes this an excellent area for fuel savings, while with a 21.9p price gap between cheapest and average stations, careful selection could save £12.05 per tank."

For more detailed savings, explore our Interactive Fuel Map to scan the entire region visually.

Frequently Asked Questions

As of September 18, 2026, the cheapest station is GULF at 158.9p per litre.

There is currently a 15.0p difference between the cheapest and most expensive stations in Tredegar, Rhymney. For a standard family car, this equals a saving of £8.25 per tank.

Not currently. An independent or oil-company brand (GULF) is actually cheaper than the local supermarkets today.

Our Analysis Methodology

Data Collection
  • Direct feed from UK Government CMA API
  • Updated every 30 minutes via automated polling
  • Zero user-submitted prices (prevents manipulation)
  • Last sync: 07:10, 18 Sep 2026
Quality Assurance
  • Automated anomaly detection for pricing errors
  • Cross-referenced against regional averages
  • Outliers flagged for manual review
  • Historical data tracked for trend validation
Verified Data Source: All prices displayed on this page are sourced directly from the Competition and Markets Authority's official fuel price transparency scheme. We do not accept payments from retailers to alter rankings or display preferential pricing.
Data Accuracy & Methodology

Source: We retrieve real-time pricing data directly from the UK Government CMA Open Data Scheme.

Frequency: Data for Tredegar, Rhymney was last synchronized at 06:55 today. We update our database every 4 hours to ensure accuracy.

Disclaimer: While we strive for 100% accuracy, forecourt prices can change instantly. The prices listed above were correct at the time of our last server sync.

Editorial Policy

CheckFuelPrices is independent. We do not accept payment from fuel brands to alter rankings. Read our full policy.

📈 7-Day Price Movement
Petrol (E10) 1.2p
Was: 167p → Now: 165.8p
Diesel (B7) 2p
Was: 188.7p → Now: 190.7p

Visualise the Savings

View 8 local stations on our interactive map.

Open Live Map
Popular Brands in Tredegar, Rhymney
GULF TEXACO