Live prices
Cheapest super diesel near HP3
13 stations reporting super diesel, ranked cheapest first.
The cheapest reported super diesel within 5 miles of the centre of HP3 is £9.36 a gallon (205.9p per litre) at Valero, 124 Hempstead Road, Kings Langley, Hetfordshire (WD4 8AL). The average across 13 forecourts currently reporting this grade is £9.89 a gallon (217.6p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £5.85 on a 50-litre fill.
The average has risen 1.7p per litre since yesterday. The average has risen 7.7p per litre since last week.
Prices last refreshed at 3:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Pgg Kings Langley (WD4 8AL)24h124 Hempstead Road, Kings Langley, Hetfordshire | 1 mile | £7.27159.9p | £8.45185.9p | £8.18179.9p | £9.36205.9p | 48 mins ago |
 Shell Co-op Hunton Bridge (WD4 8QS)24hWatford Road, Kings Langley, Hertfordshire | 3.7 miles | £7.72169.9p | £8.72191.9p | £8.86194.9p | £9.77214.9p | 48 mins ago |
 Mfg Apsley (HP3 9SP)24h14 London Road, Hemel Hempstead, Hertfordshire | 0.2 miles | £7.72169.9p | £8.86194.9p | £8.63189.9p | £9.82215.9p | 48 mins ago |
| Asda Dacorum Express Petrol (HP1 3QF)Warners End Road, Hemel Hempstead | 1.6 miles | £7.68168.9p | £8.95196.9p | £8.54187.9p | £9.82215.9p | 48 mins ago |
| Queensway Service Station (HP2 5HD)Shell Service Station, Queensway, Hemel Hempstead, HP2 5HD, Hemel Hempstead | 1.6 miles | £7.81171.9p | £8.91195.9p | £8.63189.9p | £9.82215.9p | 48 mins ago |
| Mfg Everest Way (HP2 5EB)24hAdeyfield Road, Hemel Hempstead, Hertfordshire | 1.7 miles | £7.81171.9p | £9.00197.9p | £8.63189.9p | £9.82215.9p | 48 mins ago |
| Mfg Primrose (WD4 8HR)Primrose Hill, Kings Langley, Hertfordshire | 2 miles | £7.81171.9p | £8.91195.9p | £8.63189.9p | £9.82215.9p | 48 mins ago |
 Breakspear Way Sf Connect (HP2 4TZ)24hBreakspear Way, Hemel Hempstead, Hertfordshire | 2.3 miles | £7.91173.9p | £8.91195.9p | £8.86194.9p | £9.86216.9p | 48 mins ago |
| Asda Sheepcot Express Petrol (WD25 7LW)24hNorth Orbital Road, ST Albans | 4.4 miles | £7.77170.9p | £9.00197.9p | £8.63189.9p | £9.86216.9p | 48 mins ago |
| Shell Co-op Hemel Hempstead (HP2 4TZ)24hBreakspear Way, Hemel Hempstead, Hertfordshire | 2.3 miles | £7.91173.9p | £8.91195.9p | £8.86194.9p | £10.00219.9p | 48 mins ago |
| Shell Bourne End (HP1 2SB)24hA41 Service Area, Hemel Hempstead, Hertfordshire | 2.6 miles | £8.09177.9p | £9.09199.9p | £9.31204.9p | £10.22224.9p | 48 mins ago |
| Shell Little Waitrose Chiswell (AL2 3EH)24h551 Watford Road, ST. Albans, Hertfordshire | 4.7 miles | £8.00175.9p | £9.04198.9p | £9.09199.9p | £10.22224.9p | 48 mins ago |
| Shell Co-op Berkhamsted (HP4 1AL)345 High Street, Berkhamsted, Hertfordshire | 4.8 miles | £8.22180.9p | £9.09199.9p | £9.31204.9p | £10.22224.9p | 48 mins ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting super diesel appear here.
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Questions about super diesel near HP3
- Where is the cheapest super diesel near HP3?
- The cheapest reported super diesel near HP3 is 205.9p per litre at Valero, 124 Hempstead Road, Kings Langley, Hetfordshire (WD4 8AL). The average across 13 forecourts reporting this grade is 217.6p per litre. Prices were last refreshed at 3:02pm on 20 September 2026 from official UK Government fuel price data.
- How many stations near HP3 sell super diesel?
- 13 forecourts near HP3 currently report a price for super diesel through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.