Diesel prices in N20

Distances are from the centre of N20.

Cheapest reported within 10 miles · Diesel (B7)

187.9p

Watford Extra · Tesco

239-241 Lower High St, Watford, WD17 2BD

9.3 miles away · Open 24 hours

Price changed 6 days ago

£4.40 less on 40 litres than the local median (198.9p)

Directions

Nearest open station: Colney Hatch Extra, 1.7 mi, 197.9p. The top pick saves £4.00 on 40 litres, before the cost of any extra driving.

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  1. 187.9pWatford Extra · TescoGo9.3 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  2. 193.9pBorehamwood Extra · TescoGo4.5 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  3. 193.9pEnfield Ponders End Extra · TescoGo5.6 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  4. 194.9pLea Valley Extra · TescoGo5.6 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  5. 197.9pColney Hatch Extra · TescoGo1.7 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  6. 197.9pPotters Bar Superstore · TescoGo4.5 mi · Open 24 hours
    Price changed 24 days agoWrong price?
  7. 197.9pWaltham Abbey Superstore · TescoGo8.5 mi · Open until 23:00
    Price changed 11 days agoWrong price?
  8. 198.9pBrent Cross Hendon Way Superstore · TescoGo4.2 mi · Open 24 hours
    Price changed 6 days agoWrong price?

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.

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N20 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)160.9p169.9p218
Super unleaded (E5)175.9p189.9p201
Diesel (B7)187.7p198.9p216
Premium diesel203.9p219.9p144

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

What's the cheapest petrol in N20 today?

Greenman Service Station (Jet) at 160.9p a litre, the lowest reported price at an open station within 10 miles. The typical price nearby is 169.9p.

What's the cheapest diesel in N20 today?

Asda Watford Supercentre (Asda) at 187.7p a litre, the lowest reported price at an open station within 10 miles. The typical price nearby is 198.9p.

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.

All stations in N20

MFG WhetstoneTgc - Barnet

Nearby towns

BarnetBorehamwoodEnfieldGreater LondonWembleyHarrowLondonWoodford Green

Nearby postcode districts

EN4N12EN5N14N11N10NW11N13