Premium diesel prices in SY18

Distances are from the centre of SY18.

Cheapest reported within 25 miles · Premium diesel

204.9p

The Trout Shop Beulah

The Trout Filling Station & Shop, Llanwrtyd Wells, LD5 4UU

20 miles away · Open until 19:00

Price changed 29 days ago

£1.20 less on 40 litres than the local median (207.9p)

Directions

Nearest open station: Rheidol Filling Station, 13 mi, 207.9p. The top pick saves £1.20 on 40 litres, before the cost of any extra driving.

  1. 204.9pThe Trout Shop BeulahGo20 mi · Open until 19:00
    Price changed 29 days agoWrong price?
  2. 207.9pRheidol Filling StationGo13 mi · Open until 21:00
    Price changed 2 days agoWrong price?
  3. 207.9pTymawr Filling StationGo19 mi · Open until 19:30
    Price changed 2 days agoWrong price?
  4. 214.9pEG Welshpool Pfs · EG On The MoveGo23 mi · Open 24 hours
    Price changed yesterdayWrong price?
  5. 215.9pAsda Builth Express Petrol · AsdaGo21 mi · Open until 23:00
    Price changed 6 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.

May be out of date

These differ sharply from nearby stations, so we don't rank them. They may be real.

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SY18 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)170.9p174.4p42
Super unleaded (E5)179.9p182.9p24
Diesel (B7)195.9p199.8p42
Premium diesel204.9p207.9p12

Typical unleaded here is 3.5p above the Great Britain typical price of 170.9p.

What's the cheapest petrol in SY18 today?

Rheidol Filling Station at 170.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 174.4p.

What's the cheapest diesel in SY18 today?

Rheidol Filling Station at 195.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 199.8p.

Updated 3 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 SY18

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