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) 185.3p 0.8% (+1.4p) 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) 185.3p 0.8% (+1.4p) 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 Portsmouth, Hilsea, North End: The Full Report

A comprehensive breakdown of fuel prices in the Portsmouth, Hilsea, North End 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 06:16
12
Local Stations
20
Brands (PO Area)
19.0p
Max Price Gap
#60
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 157.9p at SAINSBURYS
  • Potential savings: Up to £10.45 per tank
  • 82 stations tracked across 20 brands
  • Prices have decreased 2.5p this week

Motorists in Portsmouth, Hilsea, North End are currently paying above-average prices compared to other UK regions. Over the past week, E10 petrol prices in PO have Decreased 2.5p (1.5%)

According to our latest data feed from the Competition and Markets Authority (CMA), selecting the right forecourt in Portsmouth, Hilsea, North End could save you up to 19.0p per litre. For an average 55-litre family car, that's a saving of over £10.45 on a single tank.

Market Competition: Moderate competition

Competition Level: High

Portsmouth, Hilsea, North End has 82 active fuel stations across 20 different brands, with a brand diversity index of 0.24 - indicating healthy market competition.

The price spread between cheapest and average stations is 13.7p, revealing significant price differences - shop around to save!

Today's Best Value

Cheapest E10 Petrol in Portsmouth, Portsmouth, Hilsea, North End:
157.9p at SAINSBURYS, SHRIPNEY ROAD, BOGNOR REGIS, ENGLAND

Cheapest B7 Diesel in Portsmouth, Portsmouth, Hilsea, North End:
176.9p at SAINSBURYS, SHRIPNEY ROAD, BOGNOR REGIS, ENGLAND

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

Fuel Type Availability

E10
Unleaded (E10)
Widely available
80 / 82 Stations (97.6%)
E5
Super Unleaded (E5)
Widely available
62 / 82 Stations (75.6%)
B7
Diesel (B7)
Widely available
80 / 82 Stations (97.6%)
SDV
Premium Diesel
Moderate availability
36 / 82 Stations (43.9%)

Top 10 cheapest petrol stations (E10)

Here is the verified list of the most affordable places to buy standard Unleaded petrol in Portsmouth, Hilsea, North End today.

PETROL LEADERBOARD Live Data
1
SAINSBURYS
SHRIPNEY ROAD, BOGNOR REGIS, ENGLAND , PO22 9FB
157.9p
BEST PRICE
2
TESCO
SHRIPNEY RD, BOGNOR REGIS, ENGLAND , PO22 9ND
157.9p
+0.0p
3
SHELL
LONDON ROAD, PORTSMOUTH, HAMPSHIRE, UNITED KINGDOM , PO2 9RR
158.9p
+1.0p
4
SHELL
KETTERING TERRACE, PORTSMOUTH, HAMPSHIRE, UNITED KINGDOM , PO2 7SB
160.9p
+3.0p
5
SHELL
BIRDHAM STRAIGHT, CHICHESTER, WEST SUSSEX, UNITED KINGDOM , PO20 7HU
162.9p
+5.0p
6
ESSO
449 CHICHESTER ROAD, BOGNOR REGIS, ENGLAND , PO21 5DS
172.9p
+15.0p
7
ESSO
KINGSTON ROAD, PORTSMOUTH, HAMPSHIRE, ENGLAND , PO2 7DZ
173.9p
+16.0p
8
ESSO
HEWARTS LANE, RUGBY, WEST SUSSEX, ENGLAND , PO21 3DS
174.9p
+17.0p
9
ESSO
NYTON ROAD, WESTERGATE / CHICHESTER, SUSSEX, ENGLAND , PO20 3UN
174.9p
+17.0p
10
ESSO
97 FELPHAM WAY, FELPHAM, BOGNOR REGIS, WEST SUSSEX, ENGLAND , PO22 8QB
174.9p
+17.0p

Top 10 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 Portsmouth, Hilsea, North End area.

DIESEL LEADERBOARD Live Data
1
SAINSBURYS
SHRIPNEY ROAD, BOGNOR REGIS, ENGLAND , PO22 9FB
176.9p
BEST PRICE
2
SHELL
LONDON ROAD, PORTSMOUTH, HAMPSHIRE, UNITED KINGDOM , PO2 9RR
187.9p
+11.0p
3
SHELL
KETTERING TERRACE, PORTSMOUTH, HAMPSHIRE, UNITED KINGDOM , PO2 7SB
188.9p
+12.0p
4
TESCO
SHRIPNEY RD, BOGNOR REGIS, ENGLAND , PO22 9ND
190.9p
+14.0p
5
ESSO
449 CHICHESTER ROAD, BOGNOR REGIS, ENGLAND , PO21 5DS
192.9p
+16.0p
6
SHELL
BIRDHAM STRAIGHT, CHICHESTER, WEST SUSSEX, UNITED KINGDOM , PO20 7HU
192.9p
+16.0p
7
ASDA
UNIT 1, WAVE APPROACH, SELSEY, CHICHESTER, ENGLAND , PO20 0FR
198.9p
+22.0p
8
ESSO
HEWARTS LANE, RUGBY, WEST SUSSEX, ENGLAND , PO21 3DS
199.9p
+23.0p
9
ESSO
SELSEY ROAD, SIDLESHAM / CHICHESTER, WEST SUSSEX, ENGLAND , PO20 7QX
199.9p
+23.0p
10
ESSO
NYTON ROAD, WESTERGATE / CHICHESTER, SUSSEX, ENGLAND , PO20 3UN
199.9p
+23.0p

How to save on fuel in Portsmouth, Hilsea, North End

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 Portsmouth, Hilsea, North End.

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

"Portsmouth, Hilsea, North End benefits from strong market competition with 20 brands operating across 82 stations. The recent 2.5p price drop presents excellent buying opportunities, while with a 13.7p price gap between cheapest and average stations, careful selection could save £7.54 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 SAINSBURYS at 157.9p per litre.

There is currently a 19.0p difference between the cheapest and most expensive stations in Portsmouth, Hilsea, North End. For a standard family car, this equals a saving of £10.45 per tank.

Not currently. An independent or oil-company brand (SAINSBURYS) 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: 06:20, 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 Portsmouth, Hilsea, North End was last synchronized at 06:16 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) 2.5p
Was: 170.1p → Now: 167.6p
Diesel (B7) 1p
Was: 192.2p → Now: 193.2p

Visualise the Savings

View 20 local stations on our interactive map.

Open Live Map
Popular Brands in Portsmouth, Hilsea, North End
SAINSBURYS TESCO SHELL ESSO