Fuel Price Check Analysis – Week of March 31, 2026 Petrol (E10) 153.4p 2.5% (+3.8p) 7d avg: 151.3p Hold off if you can | Super Unleaded (E5) 170.4p 2.5% (+4.1p) 7d avg: 168.4p Hold off if you can | Diesel (B7) 183.9p 4% (+7p) 7d avg: 180.2p Hold off if you can | Super Diesel (SDV) 201.4p 2.5% (+5p) 7d avg: 198.8p Hold off if you can |
Fuel Price Check Analysis – Week of March 31, 2026 Petrol (E10) 153.4p 2.5% (+3.8p) 7d avg: 151.3p Hold off if you can | Super Unleaded (E5) 170.4p 2.5% (+4.1p) 7d avg: 168.4p Hold off if you can | Diesel (B7) 183.9p 4% (+7p) 7d avg: 180.2p Hold off if you can | Super Diesel (SDV) 201.4p 2.5% (+5p) 7d avg: 198.8p Hold off if you can |

Today’s Cheapest Petrol and Diesel in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle : The Full Report

A comprehensive breakdown of fuel prices in the Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle 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 Wednesday, 1st April 2026 at 16:15
7
Local Stations
16
Brands (SL Area)
10.0p
Max Price Gap
#3
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 146.9p at ESSO
  • Potential savings: Up to £5.50 per tank
  • 42 stations tracked across 16 brands

Motorists in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle are currently enjoying some of the lowest fuel prices in the UK, ranking in the top 3% nationally. Over the past week, E10 petrol prices in SL have Increased 2.7p (1.8%)

According to our latest data feed from the Competition and Markets Authority (CMA), selecting the right forecourt in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle could save you up to 10.0p per litre. For an average 55-litre family car, that's a saving of over £5.50 on a single tank.

Market Competition: Highly competitive

Competition Level: High

Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle has 42 active fuel stations across 16 different brands, with a brand diversity index of 0.38 - indicating healthy market competition.

The price spread between cheapest and average stations is 1.1p, indicating intense price competition keeping costs low.

Today's Best Value

Cheapest E10 Petrol in Slough, Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle :
146.9p at ESSO, 80 LONDON RD, SLOUGH, ENGLAND

Cheapest B7 Diesel in Slough, Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle :
178.9p at ESSO, 80 LONDON RD, SLOUGH, ENGLAND

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

Fuel Type Availability

E10
Unleaded (E10)
Widely available
40 / 42 Stations (95.2%)
E5
Super Unleaded (E5)
Widely available
39 / 42 Stations (92.9%)
B7
Diesel (B7)
Widely available
40 / 42 Stations (95.2%)
SDV
Premium Diesel
Moderate availability
29 / 42 Stations (69%)

Top 7 cheapest petrol stations (E10)

Here is the verified list of the most affordable places to buy standard Unleaded petrol in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle today.

PETROL LEADERBOARD Live Data
1
ESSO
80 LONDON RD, SLOUGH, ENGLAND , SL3 7HR
146.9p
BEST PRICE
2
SHELL
85 LONDON ROAD, SLOUGH, BUCKINGHAMSHIRE, UNITED KINGDOM , SL3 7RS
149.9p
+3.0p
3
BP
575/581 LONDON ROAD, SLOUGH, BERKSHIRE, ENGLAND , SL3 8QE
152.9p
+6.0p
4
BP
4 PARLAUNT ROAD, SLOUGH, BERKSHIRE, ENGLAND , SL3 8BB
152.9p
+6.0p
5
Murco
DATCHET PETROL STATION, THE GREEN, DATCHET, SLOUGH, SL3 9AR, SLOUGH, England , SL3 9AR
152.9p
+6.0p
6
GOLDEN CROSS GROUP
GOLDEN CROSS SERVICE STATION, HIGH STREET, COLNBROOK, SLOUGH, SL3 0JZ, SLOUGH, SLOUGH, E , SL3 0JZ
154.9p
+8.0p
7
BP
COLNBROOK BY-PASS, SLOUGH, BERKSHIRE, ENGLAND , SL3 0EH
156.9p
+10.0p

Top 7 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 Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle area.

DIESEL LEADERBOARD Live Data
1
ESSO
80 LONDON RD, SLOUGH, ENGLAND , SL3 7HR
178.9p
BEST PRICE
2
SHELL
85 LONDON ROAD, SLOUGH, BUCKINGHAMSHIRE, UNITED KINGDOM , SL3 7RS
179.9p
+1.0p
3
BP
575/581 LONDON ROAD, SLOUGH, BERKSHIRE, ENGLAND , SL3 8QE
182.9p
+4.0p
4
Murco
DATCHET PETROL STATION, THE GREEN, DATCHET, SLOUGH, SL3 9AR, SLOUGH, England , SL3 9AR
183.9p
+5.0p
5
BP
COLNBROOK BY-PASS, SLOUGH, BERKSHIRE, ENGLAND , SL3 0EH
185.9p
+7.0p
6
BP
4 PARLAUNT ROAD, SLOUGH, BERKSHIRE, ENGLAND , SL3 8BB
185.9p
+7.0p
7
GOLDEN CROSS GROUP
GOLDEN CROSS SERVICE STATION, HIGH STREET, COLNBROOK, SLOUGH, SL3 0JZ, SLOUGH, SLOUGH, E , SL3 0JZ
185.9p
+7.0p

How to save on fuel in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle

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 Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle .

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

"Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle benefits from strong market competition with 16 brands operating across 42 stations. Prices have climbed 2.7p this week, so filling up sooner rather than later is advisable, while ranking in the top 3% nationally makes this an excellent area for fuel savings."

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

Frequently Asked Questions

As of April 1, 2026, the cheapest station is ESSO at 146.9p per litre.

There is currently a 10.0p difference between the cheapest and most expensive stations in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle . For a standard family car, this equals a saving of £5.50 per tank.

Not currently. An independent or oil-company brand (ESSO) 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: 16:26, 01 Apr 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 Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle was last synchronized at 16:15 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) 2.7p
Was: 145.3p → Now: 148p
Diesel (B7) 7p
Was: 170.8p → Now: 177.8p

Visualise the Savings

View 14 local stations on our interactive map.

Open Live Map
Popular Brands in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle
ESSO SHELL BP Murco GOLDEN CROSS GROUP