Note: Price data is updated hourly and may be several hours out of date.
Unleaded (E10)
£ 1.569
3.0 p below regional avg
Diesel
£ 1.819
2.0 p below regional avg
Fill-up costUnleaded (E10)£62.76Diesel£72.76
Price history
Interactive price history for this petrol station — shows diesel and unleaded price trends over the selected time range. Shell: Unleaded (E10): £ 1.569, Diesel: £ 1.819.
| Date | Diesel | Unleaded (E10) |
|---|---|---|
| 26/05/2026 | £ 1.849 | £ 1.569 |
| 27/05/2026 | £ 1.849 | £ 1.569 |
| 28/05/2026 | £ 1.839 | £ 1.569 |
| 29/05/2026 | £ 1.839 | £ 1.569 |
| 30/05/2026 | £ 1.829 | £ 1.569 |
| 31/05/2026 | £ 1.829 | £ 1.569 |
| 02/06/2026 | £ 1.819 | £ 1.569 |
Price analysis
- Shell is currently 2.0p (1.1%) cheaper than the average in London.
- Cheaper alternative: Asda (200 m away) is 2.2p cheaper.
- Shell is located in Watford, London.
Loading map… — Shell, St Albans Road, WD24 7RU Watford. 5 nearby petrol stations.