Diesel prices in SM4

Distances are from the centre of SM4.

Cheapest reported within 25 miles · Diesel (B7)

187.7p

Asda Watford Supercentre · Asda

Odhams Industrial Estate, St Albans Road, Watford, WD24 7RT

22 miles away · Open 24 hours

Price changed 27 days ago

£4.88 less on 40 litres than the local median (199.9p)

Directions

Nearest open station: Asda Wallington Superstore, 3.2 mi, 196.7p. The top pick saves £3.60 on 40 litres, before the cost of any extra driving.

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  1. 187.7pAsda Watford Supercentre · AsdaGo22 mi · Open 24 hours
    Price changed 27 days agoWrong price?
  2. 189.7pAsda Beckton Superstore · AsdaGo14 mi · Open 24 hours
    Price changed 27 days agoWrong price?
  3. 191.7pAsda Dagenham Superstore · AsdaGo18 mi · Open 24 hours
    Price changed 7 days agoWrong price?
  4. 192.7pAsda Park Royal Superstore · AsdaGo9.8 mi · Open 24 hours
    Price changed 3 days agoWrong price?
  5. 193.9pAsda Leyton Mills Superstore · AsdaGo14 mi · Open 24 hours
    Price changed 4 days agoWrong price?
  6. 193.9pAsda Slough Superstore · AsdaGo20 mi · Open 24 hours
    Price changed 3 days agoWrong price?
  7. 194.7pAsda Charlton Superstore · AsdaGo12 mi · Open 24 hours
    Price changed 4 days agoWrong price?
  8. 194.9pAsda Isle Of Dogs Superstore · AsdaGo11 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  9. 195.7pAsda Hayes Superstore · AsdaGo12 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  10. 195.7pAsda Northolt · AsdaGo13 mi · Open 24 hours
    Price changed 17 days agoWrong price?
  11. 195.7pAsda Colindale Superstore · AsdaGo14 mi · Open 24 hours
    Price changed 4 days agoWrong price?
  12. 196.7pAsda Wallington Superstore · AsdaGo3.2 mi · Open 24 hours
    Price changed 27 days agoWrong price?
  13. 196.7pAsda Burgh Heath Supercentre · AsdaGo5.9 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  14. 196.7pAsda Wembley Superstore · AsdaGo12 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  15. 196.7pAsda South Ruislip Superstore · AsdaGo14 mi · Open 24 hours
    Price changed 27 days agoWrong price?
  16. 196.7pAsda Gravesend Superstore · AsdaGo24 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  17. 196.9pAsda Woking Sheerwater Superstore · AsdaGo15 mi · Open 24 hours
    Price changed 7 days agoWrong price?
  18. 197.9pAsda Roehampton Express Petrol · AsdaGo3.8 mi · Open 24 hours
    Price changed 21 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

SM4 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)160.9p169.9p838
Super unleaded (E5)174.9p189.9p781
Diesel (B7)187.7p199.9p834
Premium diesel203.9p219.9p568

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

What's the cheapest petrol in SM4 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 SM4 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 9 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 SM4

MFG WandleShell Co-Op South Merton

Nearby towns

SuttonEpsomCroydonLeatherheadLondonBromleyFelthamHounslow

Nearby postcode districts

SM3SW20SW19SM5KT3SM1SM2SW17