What is the average petrol price in Mill Hill?

The average unleaded (E10) petrol price in Mill Hill is currently 185.9p per litre (approx. £8.45/gal), based on live data from 2 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.

What is the average diesel price in Mill Hill?

The average diesel (B7) price in Mill Hill is currently 208.9p per litre (approx. £9.50/gal). This is based on live data from forecourts in the area, updated every 30 minutes.

Which is the cheapest petrol station in Mill Hill?

BP at Watford Way (A1), Mill Hill, London, City Of currently has the cheapest reported unleaded petrol in Mill Hill at 174.9p per litre (approx. £7.95/gal). Prices change regularly, so check this page for the latest.

Which is the most expensive petrol station in Mill Hill?

According to official UK government fuel price data, Welcome Break London Gateway (NW7 3HU) currently has the highest reported unleaded (E10) price in Mill Hill at 196.9p per litre (approx. £8.95/gal). Prices are refreshed every 30 minutes, so this can change through the day.

How do I find the cheapest fuel near Mill Hill?

Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.

Live prices

Cheapest petrol and diesel prices in Mill Hill

2 forecourts tracked in Mill Hill (2 reporting unleaded (E10), 2 reporting diesel (B7), 2 reporting premium (E5), 1 reporting super diesel). Prices last refreshed at 3:02pm on 20 September 2026.

The cheapest reported unleaded petrol (E10) in Mill Hill is £7.95 a gallon (174.9p per litre) at BP, Watford Way (A1), Mill Hill, London, City Of. The average across 2 forecourts currently reporting this grade is £8.45 a gallon (185.9p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £5.50 on a 50-litre fill. That local average is 13.4p per litre above the UK average of 172.5p.

The average is unchanged since yesterday. The average has risen 2.5p per litre since last week.

Prices last refreshed at 3:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

At 174.9p per litre, the cheapest unleaded in Mill Hill is the highest we have recorded here in 4 weeks. The Mill Hill average has risen 2.5p a litre over the past week.

Unleaded Prices

Unleaded (E10)

Highest: £8.95/gal196.9p/L
Average: £8.45/gal185.9p/L
Lowest: £7.95/gal174.9p/L

Diesel Prices

Diesel (B7)

Highest: £9.91/gal217.9p/L
Average: £9.50/gal208.9p/L
Lowest: £9.09/gal199.9p/L

Premium Unleaded Prices

Premium Unleaded (E5)

Highest: £9.50/gal208.9p/L
Average: £9.20/gal202.4p/L
Lowest: £8.91/gal195.9p/L

Super Diesel Prices

Super Diesel (SDV)

Highest: £10.04/gal220.9p/L
Average: £10.04/gal220.9p/L
Lowest: £10.04/gal220.9p/L

All forecourts in Mill Hill

Sort by

2 forecourts in Mill Hill, with live prices and full addresses. Showing 1 to 2.

Cheapest unleaded e10Watford Way Sf Connect

Watford Way (A1), Mill Hill, London, City Of · NW7 2ET

Usually cheapest midnight to 5am, priciest 7pm to midnight here

Directions

Diesel B7

Premium E5

Super Diesel

Welcome Break London Gateway

Motorway Services, London Gateway, Mill Hill, London · NW7 3HU

Usually cheapest midnight to 5am, priciest 5pm to 10pm here

Directions

Diesel B7

Premium E5

Search near Mill Hill

Ask the fuel analyst

Answers come straight from recorded official price data, refreshed every 30 minutes.

Cheapest reported unleaded

Watford Way (A1), Mill Hill, London, City Of

174.9p/L

Cheapest reported diesel

Watford Way (A1), Mill Hill, London, City Of

199.9p/L

By fuel grade in Mill Hill

Cheapest unleaded petrol (E10) in Mill Hill Cheapest diesel (B7) in Mill Hill Cheapest premium unleaded (E5) in Mill Hill Cheapest super diesel in Mill Hill 24-hour petrol stations in Mill Hill

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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.

Questions about fuel prices in Mill Hill

What is the average petrol price in Mill Hill?: The average unleaded (E10) petrol price in Mill Hill is currently 185.9p per litre (approx. £8.45/gal), based on live data from 2 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
What is the average diesel price in Mill Hill?: The average diesel (B7) price in Mill Hill is currently 208.9p per litre (approx. £9.50/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
Which is the cheapest petrol station in Mill Hill?: BP at Watford Way (A1), Mill Hill, London, City Of currently has the cheapest reported unleaded petrol in Mill Hill at 174.9p per litre (approx. £7.95/gal). Prices change regularly, so check this page for the latest.
Which is the most expensive petrol station in Mill Hill?: According to official UK government fuel price data, Welcome Break London Gateway (NW7 3HU) currently has the highest reported unleaded (E10) price in Mill Hill at 196.9p per litre (approx. £8.95/gal). Prices are refreshed every 30 minutes, so this can change through the day.
How do I find the cheapest fuel near Mill Hill?: Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.