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 Friday, 6th February 2026 at 21:10
7
Local Stations
15
Brands (SL Area)
4.0p
Max Price Gap
#56
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 132.9p at Datchet Green Filling Station
  • Potential savings: Up to £2.20 per tank
  • 40 stations tracked across 15 brands
  • Prices have decreased 2.2p this week

Motorists in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle are currently experiencing competitive fuel prices, with average costs below the national median. Over the past week, E10 petrol prices in SL have Decreased 2.2p (1.6%)

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 4.0p per litre. For an average 55-litre family car, that's a saving of over £2.20 on a single tank.

Market Competition: Moderate competition

Competition Level: High

Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle has 40 active fuel stations across 15 different brands, with a brand diversity index of 0.38 - indicating healthy market competition.

The price spread between cheapest and average stations is 32.1p, revealing significant price differences - shop around to save!

Today's Best Value

Cheapest E10 Petrol in Slough, Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle :
132.9p at Datchet Green Filling Station, DATCHET PETROL STATION, THE GREEN, DATCHET, SLOUGH, SL3 9AR, SLOUGH, England

Cheapest B7 Diesel in Slough, Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle :
141.9p at Datchet Green Filling Station, DATCHET PETROL STATION, THE GREEN, DATCHET, SLOUGH, SL3 9AR, SLOUGH, England

Surprisingly, an independent or branded station (Datchet Green Filling Station) has beaten the supermarkets to the top spot today.

Fuel Type Availability

E10
Unleaded (E10)
Widely available
38 / 40 Stations (95%)
E5
Super Unleaded (E5)
Widely available
32 / 40 Stations (80%)
B7
Diesel (B7)
Widely available
32 / 40 Stations (80%)
SDV
Premium Diesel
Moderate availability
16 / 40 Stations (40%)

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
Datchet Green Filling Station
DATCHET PETROL STATION, THE GREEN, DATCHET, SLOUGH, SL3 9AR, SLOUGH, England , SL3 9AR
132.9p
BEST PRICE
2
BP
575/581 London Road , SL3 8QE
135.9p
+3.0p
3
ESSO
London Road, SLOUGH , SL3 7HR
135.9p
+3.0p
4
BP
COLNBROOK BY-PASS, SOUGH, BERKSHIRE, SL3 0EH , SL3 0EH
135.9p
+3.0p
5
SHELL
85 LONDON ROAD , SL3 7RS
135.9p
+3.0p
6
GOLDEN CROSS SERVICE STATION
GOLDEN CROSS SERVICE STATION, HIGH STREET, COLNBROOK, SLOUGH, SL3 0JZ, SLOUGH, SLOUGH, E , SL3 0JZ
135.9p
+3.0p
7
BP
4 PARLAUNT ROAD, LANGLEY, SLOUGH, BERKSHIRE, SL3 8BB , SL3 8BB
136.9p
+4.0p

Top 5 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
Datchet Green Filling Station
DATCHET PETROL STATION, THE GREEN, DATCHET, SLOUGH, SL3 9AR, SLOUGH, England , SL3 9AR
141.9p
BEST PRICE
2
BP
COLNBROOK BY-PASS, SOUGH, BERKSHIRE, SL3 0EH , SL3 0EH
142.9p
+1.0p
3
GOLDEN CROSS SERVICE STATION
GOLDEN CROSS SERVICE STATION, HIGH STREET, COLNBROOK, SLOUGH, SL3 0JZ, SLOUGH, SLOUGH, E , SL3 0JZ
142.9p
+1.0p
4
BP
4 PARLAUNT ROAD, LANGLEY, SLOUGH, BERKSHIRE, SL3 8BB , SL3 8BB
143.9p
+2.0p
5
SHELL
85 LONDON ROAD , SL3 7RS
143.9p
+2.0p

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 15 brands operating across 40 stations. The recent 2.2p price drop presents excellent buying opportunities, while with a 32.1p price gap between cheapest and average stations, careful selection could save £17.66 per tank."

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

Frequently Asked Questions

As of February 6, 2026, the cheapest station is Datchet Green Filling Station at 132.9p per litre.

There is currently a 4.0p 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 £2.20 per tank.

Not currently. An independent or oil-company brand (Datchet Green Filling Station) 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: 21:24, 06 Feb 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 21:10 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) 2.2p
Was: 134.4p → Now: 132.2p
Diesel (B7) 2.8p
Was: 142.9p → Now: 145.7p

Visualise the Savings

View 12 local stations on our interactive map.

Open Live Map
Popular Brands in Colnbrook, Datchet, Fulmer, George Green, Horton, Langley, Poyle
Datchet Green Filling Station BP ESSO SHELL GOLDEN CROSS SERVICE STATION