# Gulf - CASNEWYDD — Fuel prices (United Kingdom)

> Live prices from the official Fuel Finder (UK Competition and Markets Authority, OGL v3.0) source, updated several times a day.

- URL: https://www.fuel-prices.eu/live/uk/station/gulf-casnewydd-20003037/
- Brand: Gulf
- Address: HILLCROFT GARAGE, CHEPSTOW ROAD,  LANGSTONE, NP18 2JN CASNEWYDD
- Coordinates: 51.6077531, -2.8967853
- Map: https://www.google.com/maps/search/?api=1&query=51.6077531,-2.8967853
- Monitored since: 02.09.2026
- Last update: 2026-09-15T00:00:00+03:00
- Records: 20

## Current prices
- Unleaded (E10): 1.709 GBP/L (€1.997 · $8.73/gal), +0.9% vs 7 days ago, in line with the area average.
- Diesel: 1.959 GBP/L (€2.289 · $10.01/gal), +2.4% vs 7 days ago, 1.3% above the average of 5 nearby stations.

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Source: Fuel Finder (UK Competition and Markets Authority, OGL v3.0) · 1 EUR = 0.8560 GBP, 1.1551 USD (2026-09-14) · JSON: https://www.fuel-prices.eu/live/uk/station/gulf-casnewydd-20003037/?format=json · Extended: https://www.fuel-prices.eu/live/uk/station/gulf-casnewydd-20003037/?format=json&ext=1