Fuel station
Esso Sinclair Garages (NP19 0HE)
Esso Sinclair Garages petrol prices across the UK
Sinclair Garages, Corporation Road, Casnewydd, NP19 0HE, Casnewydd, Casnewydd, NP19 0HE
E10
£8.00/gal
175.9p/L
B7
£8.95/gal
196.9p/L
E5
£9.09/gal
199.9p/L
This station's unleaded price is 4.3p per litre above the average of stations within 5 miles (171.6p).
The Diesel (B7) price was set on 11 Sept 2026, 08:46; The Unleaded (E10) price was set on 11 Sept 2026, 08:46; The Premium Unleaded (E5) price was set on 7 Sept 2026, 07:38, so check the pump for that grade.
Prices last recorded at 11:31pm on 17 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
When each price was set
| Grade | Price | Price set |
|---|---|---|
| Diesel (B7) | 196.9p | 9:46am on 11 September 2026 |
| Unleaded (E10) | 175.9p | 9:46am on 11 September 2026 |
| Premium Unleaded (E5) | 199.9p | 8:38am on 7 September 2026 |
"Price set" is the station's own last-updated timestamp per grade from the official feed. A grade can hold the same price for weeks; the freshest grades are the ones the station actively reprices.
Cheaper unleaded within 5 miles
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Tesco (NP20 3BA)Unit 6 Harlech Retail Park, Cardiff Road, Casnewydd | 1.8 miles | £7.59166.9p | ---- | ---- | ---- | |
 Asda (NP10 8XL)Pencarn Way - Coedkernew, Newport | 2.8 miles | £7.62167.7p | ---- | ---- | ---- | |
| Asda (NP20 2BH)Lower Dock Street, Newport | 0.8 miles | £7.62167.7p | ---- | ---- | ---- | |
 Sainsbury's (NP20 5NJ)Albany Street, Newport | 1.9 miles | £7.63167.9p | ---- | ---- | ---- | |
| Tesco (NP19 4TX)Spytty Road, Newport | 1 mile | £7.63167.9p | ---- | ---- | ---- |
Recent price changes
| Recorded | Unleaded | Diesel | Premium | Super diesel |
|---|---|---|---|---|
| 11 Sept 2026, 09:02 | 175.9p | 196.9p | 199.9p | -- |
| 7 Sept 2026, 15:03 | 173.9p | 194.9p | 199.9p | -- |
| 7 Sept 2026, 08:03 | 170.9p | 192.9p | 199.9p | -- |
| 3 Sept 2026, 15:32 | 168.9p | 189.9p | 189.9p | -- |
| 29 Aug 2026, 06:31 | 166.9p | 187.9p | 189.9p | -- |
| 25 Aug 2026, 10:31 | 166.9p | 189.9p | 189.9p | -- |
| 21 Aug 2026, 08:02 | 165.9p | 188.9p | 189.9p | -- |
Rows show snapshots where at least one price changed, over the last 30 days of recorded data.
This station's history includes a swing of 5p a litre or more. A change that size can be genuine repricing, but it can also be a data-entry mistake in the station's submission to the government scheme, so check the price at the pump before making a special trip.
Opening hours
| monday | Open 24 hours |
| tuesday | Open 24 hours |
| wednesday | Open 24 hours |
| thursday | Open 24 hours |
| friday | Open 24 hours |
| saturday | Open 24 hours |
| sunday | Open 24 hours |
Hours as published by the station to the official scheme.
Facilities
Check another area
Prices, hours and facilities are sourced from official UK government fuel-price data (Open Government Licence v3.0). fuel.co.uk is independent of this station and does not operate it.