Question 1

What fuel types are sold in BT21?

Accepted Answer

Forecourts in BT21 that publish to the national feed list 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 unleaded (E10) in BT21?

Accepted Answer

Unleaded (E10) in BT21 is averaging 164.9p per litre across the forecourts publishing to the national feed, with the cheapest at 164.9p and the priciest at 164.9p.

Question 3

What's the average price of diesel (B7) in BT21?

Accepted Answer

Diesel (B7) in BT21 is averaging 191.9p per litre across the forecourts publishing to the national feed.

Question 4

Where can I get the cheapest unleaded (E10) in BT21?

Accepted Answer

Texaco Eurospar Moat Street (Donaghadee, BT21 0ED) is currently the cheapest unleaded (E10) in BT21 at 164.9p per litre, with the price last updated 28 Oct. Tap the "Cheapest unleaded (E10)" section above for the full ranking.

Question 5

Where can I get the cheapest diesel (B7) in BT21?

Accepted Answer

Maxol  Maxol Hightrees (DONAGHADEE, BT21 0DU) is currently the cheapest diesel (B7) in BT21 at 191.9p per litre, with the price last updated 26 Oct. Tap the "Cheapest diesel (B7)" section above for the full ranking.

Question 6

How often are fuel prices in BT21 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 BT21

By fuel type

Cheapest unleaded (E10) in BT21

Cheapest diesel (B7) in BT21

FAQ

Fuel	Cheapest	Average	Highest
Unleaded (E10)	164.9p	164.9p	164.9p
Diesel (B7)	191.9p	191.9p	191.9p