Costco Wholesale Hartspring Lane, Watford, Watford
Note: Price data is updated hourly and may be several hours out of date.
Unleaded (E10)
£ 1.519
8.0 p below regional avg
Diesel
£ 1.779
6.0 p below regional avg
Fill-up costUnleaded (E10)£60.76Diesel£71.16
Price history
Interactive price history for this petrol station — shows diesel and unleaded price trends over the selected time range. Costco Wholesale: Unleaded (E10): £ 1.519, Diesel: £ 1.779.
| Date | Diesel | Unleaded (E10) |
|---|---|---|
| 27/05/2026 | £ 1.789 | £ 1.519 |
| 28/05/2026 | £ 1.789 | £ 1.519 |
| 29/05/2026 | £ 1.789 | £ 1.519 |
| 30/05/2026 | £ 1.779 | £ 1.519 |
| 31/05/2026 | £ 1.779 | £ 1.519 |
| 01/06/2026 | £ 1.779 | £ 1.519 |
| 03/06/2026 | £ 1.779 | £ 1.519 |
Price analysis
- Costco Wholesale is currently 6.0p (3.3%) cheaper than the average in London.
- Costco Wholesale is located in Watford, London.
Loading map… — Costco Wholesale, Hartspring Lane, Watford, WD25 8JS Watford. 5 nearby petrol stations.