Today’s Cheapest Petrol and Diesel in Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead: The Full Report

A comprehensive breakdown of fuel prices in the Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead 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 06:10
4
Local Stations
25
Brands (HP Area)
10.9p
Max Price Gap
#14
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 124.9p at Sainsbury's
  • Potential savings: Up to £6.00 per tank
  • 60 stations tracked across 25 brands
  • Prices have decreased 0.6p this week

Motorists in Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead are currently enjoying some of the lowest fuel prices in the UK, ranking in the top 12% nationally. Over the past week, E10 petrol prices in HP have Decreased 0.6p (0.4%)

According to our latest data feed from the Competition and Markets Authority (CMA), selecting the right forecourt in Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead could save you up to 10.9p per litre. For an average 55-litre family car, that's a saving of over £6.00 on a single tank.

Market Competition: Moderate competition

Competition Level: High

Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead has 60 active fuel stations across 25 different brands, with a brand diversity index of 0.42 - indicating healthy market competition.

The price spread between cheapest and average stations is 30.1p, revealing significant price differences - shop around to save!

Today's Best Value

Cheapest E10 Petrol in Aylesbury, Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead:
124.9p at Sainsbury's, 23 Gatehouse Road

Cheapest B7 Diesel in Aylesbury, Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead:
136.9p at Sainsbury's, 23 Gatehouse Road

As expected, the supermarket chains are leading the price war in Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead, aggressively undercutting the major oil brands.

Fuel Type Availability

E10
Unleaded (E10)
Widely available
51 / 60 Stations (85%)
E5
Super Unleaded (E5)
Moderate availability
35 / 60 Stations (58.3%)
B7
Diesel (B7)
Widely available
48 / 60 Stations (80%)
SDV
Premium Diesel
Moderate availability
20 / 60 Stations (33.3%)

Top 4 cheapest petrol stations (E10)

Here is the verified list of the most affordable places to buy standard Unleaded petrol in Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead today.

PETROL LEADERBOARD Live Data
1
Sainsbury's
23 Gatehouse Road , HP19 8EH
124.9p
BEST PRICE
2
TESCO
Tesco Stores Ltd Broadfields Retail Park Bicester Road Aylesbury , HP19 8BU
125.9p
+1.0p
3
BP Aylesbury Service Station
KARTIK B P SERVICE STATION, 76, BICESTER ROAD, AYLESBURY, HP19 8AL, AYLESBURY, England , HP19 8AL
126.9p
+2.0p
4
AppleGreen
Bicester Road, Aylesbury , HP19 3BB
135.8p
+10.9p

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 Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead area.

DIESEL LEADERBOARD Live Data
1
Sainsbury's
23 Gatehouse Road , HP19 8EH
136.9p
BEST PRICE
2
TESCO
Tesco Stores Ltd Broadfields Retail Park Bicester Road Aylesbury , HP19 8BU
137.9p
+1.0p
3
BP Aylesbury Service Station
KARTIK B P SERVICE STATION, 76, BICESTER ROAD, AYLESBURY, HP19 8AL, AYLESBURY, England , HP19 8AL
139.9p
+3.0p
4
AppleGreen
Bicester Road, Aylesbury , HP19 3BB
144.8p
+7.9p

How to save on fuel in Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead

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 Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead.

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

"Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead benefits from strong market competition with 25 brands operating across 60 stations. Ranking in the top 12% nationally makes this an excellent area for fuel savings, while with a 30.1p price gap between cheapest and average stations, careful selection could save £16.56 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 Sainsbury's at 124.9p per litre.

There is currently a 10.9p difference between the cheapest and most expensive stations in Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead. For a standard family car, this equals a saving of £6.00 per tank.

Yes, currently supermarkets (Sainsbury's) are offering the lowest prices in the area.

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: 06:29, 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 Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead was last synchronized at 06:10 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) 0.6p
Was: 130.9p → Now: 130.3p
Diesel (B7) Stable
Was: 140.9p → Now: 141.3p

Visualise the Savings

View 8 local stations on our interactive map.

Open Live Map
Popular Brands in Aylesbury, Fairford Leys, Prebendal Farm, Quarrendon, Watermead
Sainsbury's TESCO BP Aylesbury Service Station AppleGreen