Question 1

What fuel types are sold in N18?

Accepted Answer

Forecourts in N18 that publish to the national feed list Super Unleaded (E5), Unleaded (E10) and Diesel (B7). Not every station carries every grade — use the cheapest-by-fuel sections above to see which forecourt has the variant you need.

Question 2

What's the average price of super unleaded (E5) in N18?

Accepted Answer

Super Unleaded (E5) in N18 is averaging 155.9p per litre across the forecourts publishing to the national feed.

Question 3

What's the average price of unleaded (E10) in N18?

Accepted Answer

Unleaded (E10) in N18 is averaging 145.9p per litre across the forecourts publishing to the national feed.

Question 4

What's the average price of diesel (B7) in N18?

Accepted Answer

Diesel (B7) in N18 is averaging 160.9p per litre across the forecourts publishing to the national feed.

Question 5

Where can I get the cheapest super unleaded (E5) in N18?

Accepted Answer

TESCO LEA VALLEY EXTRA - PETROL FILLING STATION (LONDON, N18 3HF) is currently the cheapest super unleaded (E5) in N18 at 155.9p per litre, with the price last updated 17 Jul. Tap the "Cheapest super unleaded (E5)" section above for the full ranking.

Question 6

Where can I get the cheapest unleaded (E10) in N18?

Accepted Answer

TESCO LEA VALLEY EXTRA - PETROL FILLING STATION (LONDON, N18 3HF) is currently the cheapest unleaded (E10) in N18 at 145.9p per litre, with the price last updated 17 Jul. Tap the "Cheapest unleaded (E10)" section above for the full ranking.

Question 7

Where can I get the cheapest diesel (B7) in N18?

Accepted Answer

TESCO LEA VALLEY EXTRA - PETROL FILLING STATION (LONDON, N18 3HF) is currently the cheapest diesel (B7) in N18 at 160.9p per litre, with the price last updated 17 Jul. Tap the "Cheapest diesel (B7)" section above for the full ranking.

Question 8

Which forecourts sell super unleaded (E5) in N18?

Accepted Answer

Super Unleaded (E5) is only stocked by one forecourt in N18: LEA VALLEY EXTRA - PETROL FILLING STATION.

Question 9

How often are fuel prices in N18 updated?

Accepted Answer

UK retailers must publish any pump-price change to the CMA-mandated national feed within 30 minutes. FuelFox re-polls that feed every 30 minutes too, so a price you see is at most about an hour old and usually fresher. Each forecourt card shows a freshness pill — tap it for the exact update time.

Fuel prices in N18

By fuel type

Cheapest super unleaded (E5) in N18

Cheapest unleaded (E10) in N18

Cheapest diesel (B7) in N18

FAQ

Fuel	Cheapest	Average	Highest
Super Unleaded (E5)	155.9p	155.9p	155.9p
Unleaded (E10)	145.9p	145.9p	145.9p
Diesel (B7)	160.9p	160.9p	160.9p