Premium diesel prices in CM9

Distances are from the centre of CM9.

Cheapest reported within 50 miles · Premium diesel

209.9p

Letchworth service station · Essar

Icknield Garage, Letchworth Garden City, SG6 4AD

43 miles away · Open until 23:00

Price changed 39 days ago

£4.00 less on 40 litres than the local median (219.9p)

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Older prices

These haven't changed in over 30 days, so they're listed separately. They may still be right, as stations only report changes.

209.9pLetchworth service station · EssarGo43 mi · Open until 23:00
Price changed 39 days agoWrong price?

May be out of date

These differ sharply from nearby stations, so we don't rank them. They may be real.

202.9pPrestons Garages Ltd · EssarGo12 mi · Closed now
Price changed 33 days agoWrong price?

CM9 fuel prices today

Fuel	Cheapest	Typical	Stations
Unleaded (E10)	160.9p	169.9p	1174
Super unleaded (E5)	169.9p	189.9p	1056
Diesel (B7)	187.7p	199.9p	1171
Premium diesel	199.9p	219.9p	735

Fuel

Cheapest

Typical

Stations

Unleaded (E10)

160.9p

169.9p

1174

Super unleaded (E5)

169.9p

189.9p

1056

Diesel (B7)

187.7p

199.9p

1171

Premium diesel

199.9p

219.9p

735

Typical unleaded here is the same as the Great Britain typical price of 169.9p.

What's the cheapest petrol in CM9 today?

Greenman Service Station (Jet) at 160.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 169.9p.

What's the cheapest diesel in CM9 today?

Asda Watford Supercentre (Asda) at 187.7p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 199.9p.

Updated 8 November 2026 from GOV.UK Fuel Finder. "Typical" is the median of prices confirmed in the last 30 days. Closed stations are removed, and prices that differ sharply from nearby stations aren't ranked.