Every petrol station in Casnewydd that reports to the Government's Fuel Finder scheme — 5 of them — with the price each one reported and the time it reported it.
The cheapest fuel in Casnewydd right now
- Cheapest unleaded (E10)
- 166.9p at Newport Extra - Petrol Filling Station reported 16:02 on 14 Sept 2026
- Cheapest diesel (B7)
- 188.9p at Newport Extra - Petrol Filling Station reported 16:14 on 14 Sept 2026
- Cheapest super unleaded (E5)
- 176.9p at Newport Extra - Petrol Filling Station reported 16:02 on 14 Sept 2026
How Casnewydd compares
- Unleaded here averages 171.7p — 0.3p below the UK average of 172.0p.
- Diesel here averages 194.9p — 0.3p below the UK average of 195.2p.
- 5 of 5 report unleaded, 5 report diesel.
An average across reporting stations, one vote each — not what drivers here actually pay, which would need sales volumes nobody publishes.
All 5 petrol stations in Casnewydd
- BR Ponthirunleaded 173.9p · diesel 194.9p
- Esso Sinclair garagesunleaded 175.9p · diesel 196.9p
- Hillcroft Storesunleaded 170.9p · diesel 195.9p
- Newport Chepstow Rd Esso Expressunleaded 170.9p · diesel 197.9p
- Newport Extra - Petrol Filling Stationunleaded 166.9p · diesel 188.9p
All towns · Search near me · Directory
⚠ Prices are as reported to the Fuel Finder scheme, with the time each was reported — not a promise of what you will pay. Retailers have up to 30 minutes to report a change. Always check the price on the pump. Collected 19:32 on 17 Sept 2026.
Report a price discrepancy · Fuel price data from Fuel Finder (DESNZ), used under the Open Government Licence v3.0.