Note: Price data is updated hourly and may be several hours out of date.
Unleaded (E10)
£ 1.529
Last price change: 20/07/2026, 09:40
1.0 p below regional avg
Diesel
£ 1.789
Last price change: 20/07/2026, 09:40
+5.0 p vs. 24h ago
10.0 p above regional avg
Fill-up costUnleaded (E10)£61.16Diesel£71.56
Price history
Interactive price history for this petrol station — shows diesel and unleaded price trends over the selected time range. Esso: Unleaded (E10): £ 1.529, Diesel: £ 1.789.
| Date | Diesel | Unleaded (E10) |
|---|---|---|
| 14/07/2026 | £ 1.739 | £ 1.559 |
| 15/07/2026 | £ 1.739 | £ 1.559 |
| 16/07/2026 | £ 1.739 | £ 1.529 |
| 17/07/2026 | £ 1.739 | £ 1.529 |
| 18/07/2026 | £ 1.739 | £ 1.529 |
| 19/07/2026 | £ 1.739 | £ 1.529 |
| 21/07/2026 | £ 1.789 | £ 1.529 |
Price analysis
- Esso is currently 10.0p (5.9%) above the average in Wales.
- Price change over the last 24 hours: Diesel +5.0p.
- Cheaper alternative: Gulf (2.9 km away) is 4.0p cheaper.
Is the Esso petrol station cheap or expensive?
Esso is currently among the more expensive stations in Wales. Diesel currently costs £ 1.789 here — cheaper than 3% of the 431 stations compared in Wales. Compared with other Esso stations, Esso is cheaper than 3% of 2100 stations.
Price statistics
30 days
Low£ 1.739
High£ 1.799
Average£ 1.765
90 days
Low£ 1.739
High£ 1.979
Average£ 1.862
1 year
Low£ 1.739
High£ 1.999
Average£ 1.890
- Esso is currently cheaper than 3% of stations in Wales.
- Esso is cheaper than 3% of Esso stations.
- Statistically, the cheapest day to fill up here is Wednesday.
- The price has changed 3 times in the last 30 days.
| Month | Avg. price |
|---|---|
| April 2026 | £ 1.997 |
| May 2026 | £ 1.958 |
| June 2026 | £ 1.885 |
| July 2026 | £ 1.754 |
Frequently asked questions about Esso
When is fuel cheapest at Esso?
Statistically, the cheapest day to fill up at Esso is Wednesday.
Is Esso cheaper than average in Wales?
No, at £ 1.789, Esso is currently above average in Wales (cheaper than only 3% of the 431 stations compared).
How often does the fuel price change at Esso?
Over the last 30 days, the Diesel price at Esso has changed 3 times.
Loading map… — Esso, A40 North Bound, Monmouth, NP25 4BG . 5 nearby petrol stations.