Diesel prices in SG1

Distances are from the centre of SG1.

Cheapest reported within 25 miles · Diesel (B7)

187.9p

Watford Extra · Tesco

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

20 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: Baldock Extra, 5.0 mi, 193.9p. The top pick saves £2.40 on 40 litres, before the cost of any extra driving.

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  1. 187.9pWatford Extra · TescoGo20 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  2. 191.9pDunstable Extra · TescoGo12 mi · Open 24 hours
    Price changed 13 days agoWrong price?
  3. 192.9pLeighton Buzzard Superstore · TescoGo20 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  4. 193.9pBaldock Extra · TescoGo5.0 mi · Open 24 hours
    Price changed 10 days agoWrong price?
  5. 193.9pHemel Hempstead Extra · TescoGo16 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  6. 193.9pBorehamwood Extra · TescoGo18 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  7. 193.9pEnfield Ponders End Extra · TescoGo19 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  8. 194.9pLea Valley Extra · TescoGo22 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  9. 194.9pMilton Keynes Bletchley Extra · TescoGo23 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  10. 195.9pHatfield Extra · TescoGo9.5 mi · Open 24 hours
    Price changed 24 days agoWrong price?
  11. 196.9pFlitwick Superstore · TescoGo14 mi · Open 24 hours
    Price changed 24 days agoWrong price?
  12. 196.9pBedford Extra · TescoGo19 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  13. 196.9pBedford Riverfield Dr Superstore · TescoGo19 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  14. 196.9pAmersham Superstore · TescoGo25 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  15. 197.9pRoyston Extra · TescoGo12 mi · Open 24 hours
    Price changed 4 days agoWrong price?
  16. 197.9pPotters Bar Superstore · TescoGo15 mi · Open 24 hours
    Price changed 24 days agoWrong price?
  17. 197.9pWaltham Abbey Superstore · TescoGo18 mi · Open until 23:00
    Price changed 11 days agoWrong price?
  18. 197.9pColney Hatch Extra · TescoGo21 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  19. 198.9pHarlow E Rd Superstore · TescoGo16 mi · Open 24 hours
    Price changed 25 days agoWrong price?
  20. 198.9pHarlow Church Langley Superstore · TescoGo17 mi · Open until 23:00
    Price changed 25 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.

See on the map

SG1 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)161.9p169.9p398
Super unleaded (E5)172.9p189.9p351
Diesel (B7)187.7p198.9p396
Premium diesel200.9p219.9p242

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

What's the cheapest petrol in SG1 today?

Asda Hemel Hempstead Express Petrol (Asda) at 161.9p 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 SG1 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 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 SG1

Asda Lytton Way Express PetrolAsda Stevenage Express PetrolAsda Stevenage SupercentreCostco Wholesale StevenageMFG StevenageSainsburys Coreys MillShell Co-Op Martin's WayStevenage Extra

Nearby towns

StevenageHitchinLutonRoystonSt AlbansDunstableHemel HempsteadHarlow

Nearby postcode districts

SG2SG4SG6AL6SG5SG9AL7SG7