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Cheapest Petrol & Diesel in Harefield Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Harefield

154.9p per litre at Esso, Southampton Harefield
Area average: 154.9p — save up to 0.0p/litre

Cheapest Diesel in Harefield

174.9p per litre at Esso, Southampton Harefield
Area average: 174.9p — save up to 0.0p/litre
Browse by brand: Esso

Worth the Drive?

Petrol averages 5.0p less in Bursledon (149.9p vs 154.9p here). The round trip is about 3 miles each way, costing roughly £1.20 in fuel at 35 mpg. A 60‑litre fill would save £3.00 — a net saving of £1.80 after the return journey.

Diesel averages 7.0p less in Bitterne Park (167.9p vs 174.9p here). The round trip is about 2 miles each way, costing roughly £0.44 in fuel at 50 mpg. A 60‑litre fill would save £4.20 — a net saving of £3.76 after the return journey.

There are 1 fuel stations in Harefield reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 154.9p per litre across 1 stations. Diesel (B7) averages 174.9p across 1 stations. Unleaded is 2.1p above the national average of 152.8p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Harefield.

Fuel Stations in Harefield

Station Postcode E10 E5 B7 SDV
Esso, Southampton Harefield SO18 6PJ 154.9p Cheapest 174.9p Cheapest

Station Map

Average Petrol and Diesel Prices in Harefield (pence per litre)

Unleaded (E10)
154.9p
1 stations
+2.1p vs national
Diesel (B7)
174.9p
1 stations
+4.5p vs national

30-Day Price Trend in the Southampton Region (pence per litre)

Daily averages across all stations in the Southampton postcode area over the last 30 days. Harefield sits within this region.

What does fuel cost a typical driver in Harefield?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2414/year on fuel in Harefield (at 154.9p/L). That's £33 more than the UK average of £2382. Across the wider Southampton (SO) postcode area petrol averages 155.7p/L, working out at £2427/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1908/year at Harefield's average diesel price of 174.9p/L. That's £49 more than the UK average of £1859. Across the wider Southampton (SO) postcode area diesel averages 174.4p/L — £1903/year.

Fuel Prices by Brand in Harefield

Average prices and cheapest station for each fuel brand in Harefield.

Esso Fuel Prices in Harefield

There is 1 Esso forecourt in Harefield. Petrol is 154.9p/L. Diesel is 174.9p/L. Live prices: Esso, Southampton. Esso fuel prices across the UK →

Show station details
StationPostcodeE10B7
Esso, Southampton SO18 6PJ 154.9p 174.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Harefield today is 154.9p per litre at ESSO, SO18 6PJ. The average across 1 stations is 154.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Harefield today is 174.9p per litre at ESSO, SO18 6PJ. The average across 1 stations is 174.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Harefield is 154.9p per litre from 1 stations. The national average is 152.8p, so Harefield is 2.1p above the national average.

The average diesel (B7) price in Harefield is 174.9p per litre from 1 stations. The national average is 170.4p, so Harefield is 4.5p above the national average.

There are currently 1 fuel stations reporting prices in Harefield. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.