Diesel prices in SL9

Distances are from the centre of SL9.

Cheapest reported within 25 miles · Diesel (B7)

187.9p

Watford Extra · Tesco

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

8.1 miles away · Open 24 hours

Price changed 6 days ago

£4.80 less on 40 litres than the local median (199.9p)

Directions

Nearest open station: Amersham Superstore, 5.3 mi, 196.9p. The top pick saves £3.60 on 40 litres, before the cost of any extra driving.

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  1. 187.9pWatford Extra · TescoGo8.1 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  2. 191.9pDunstable Extra · TescoGo20 mi · Open 24 hours
    Price changed 13 days agoWrong price?
  3. 192.9pSandhurst Extra · TescoGo20 mi · Open 24 hours
    Price changed 10 days agoWrong price?
  4. 192.9pLeighton Buzzard Superstore · TescoGo23 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  5. 193.9pHemel Hempstead Extra · TescoGo11 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  6. 193.9pBorehamwood Extra · TescoGo13 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  7. 193.9pEnfield Ponders End Extra · TescoGo22 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  8. 194.9pSlough Extra · TescoGo6.2 mi · Open 24 hours
    Price changed 3 days agoWrong price?
  9. 194.9pAshford Middlesex Extra · TescoGo11 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  10. 194.9pLea Valley Extra · TescoGo22 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  11. 195.9pHatfield Extra · TescoGo19 mi · Open 24 hours
    Price changed 24 days agoWrong price?
  12. 196.9pAmersham Superstore · TescoGo5.3 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  13. 196.9pAylesbury Extra · TescoGo20 mi · Open 24 hours
    Price changed 25 days agoWrong price?
  14. 197.9pColney Hatch Extra · TescoGo17 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  15. 197.9pPotters Bar Superstore · TescoGo17 mi · Open 24 hours
    Price changed 24 days agoWrong price?
  16. 197.9pBrooklands Extra · TescoGo18 mi · Open 24 hours
    Price changed 17 days agoWrong price?
  17. 197.9pReading W Extra · TescoGo21 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  18. 198.9pBrent Cross Hendon Way Superstore · TescoGo15 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  19. 198.9pNew Malden Extra · TescoGo19 mi · Open 24 hours
    Price changed 25 days agoWrong price?
  20. 198.9pReading Extra · TescoGo20 mi · Open 24 hours
    Price changed 10 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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SL9 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)160.9p169.9p726
Super unleaded (E5)172.9p189.9p672
Diesel (B7)187.7p199.9p724
Premium diesel200.9p219.9p487

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

What's the cheapest petrol in SL9 today?

Greenman Service Station (Jet) at 160.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 169.9p.

What's the cheapest diesel in SL9 today?

Asda Watford Supercentre (Asda) at 187.7p a litre, the lowest reported price at an open station within 25 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.

All stations in SL9

Chalfont St Peter Esso ExpressGerrards Cross Sf Connect

Nearby towns

UxbridgeRickmansworthSloughRuislipWatfordMaidenheadHayesHarrow

Nearby postcode districts

UB9HP9SL0WD3HP7SL2UB10HP6