Petrol prices in Casnewydd today
Live prices at 5 fuel stations in Casnewydd, reported by retailers to the UK Government Fuel Finder scheme. Latest local update 7 hours ago.
Cheapest unleaded (E10)158.9pGulf · NP18 2JN
Cheapest diesel (B7)175.9p
Casnewydd unleaded average161.1p0.1p above the UK average of 161.0p
7-day trend (unleaded)Trackingprice history recorded since 3 Aug 2026
| Station | Unleaded E10 | Diesel B7 | Premium E5 | Premium diesel |
|---|---|---|---|---|
| Hillcroft StoresGulf · HILLCROFT GARAGE, CHEPSTOW ROAD, LANGSTONE, CASNEWYDD, NP18 2JN | 158.9p | 179.9p | — | — |
| NEWPORT EXTRA - PETROL FILLING STATIONTESCO · UNIT 6 HARLECH RETAIL PARK, CARDIFF ROAD, CASNEWYDD, NP20 3BA | 158.9p | 175.9p | 168.9p | — |
| NEWPORT CHEPSTOW RD ESSO EXPRESSESSO · CHEPSTOW RD, CASNEWYDD, NP19 9EZ | 160.9p | 178.9p | 175.9p | 192.9p |
| BR PonthirSpar · SPAR STORES, PONTHIR ROAD, CAERLEON, CASNEWYDD, NP18 3NY | 161.9p | 181.9p | — | — |
| Esso Sinclair garagesEsso Sinclair garages · SINCLAIR GARAGES, CORPORATION ROAD, CASNEWYDD, NP19 0HE, CASNEWYDD, NP19 0HE | 164.9p | 184.9p | 188.9p | — |
Prices come from the official UK Government Fuel Finder feed. Retailers must report changes within 30 minutes; always confirm at the pump. Compare these stations on the live map to see the cheapest fill-up for your own tank.
Prices by brand in Casnewydd
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