Live prices
Cheapest petrol and diesel near HP4
13 forecourts within 5 miles of the centre of the HP4 postcode district, 2 of them inside HP4 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of HP4 is £7.54 a gallon (165.9p per litre) at Texaco, Forest Service Station, 489, London Road, Hemel Hempstead (HP3 9BE). The average across 13 forecourts currently reporting this grade is £7.89 a gallon (173.6p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £3.85 on a 50-litre fill. That local average is 1.2p per litre above the UK average of 172.4p.
The average has fallen 3.8p per litre since yesterday. The average has fallen 1.3p per litre since last week.
Prices last refreshed at 12:31am on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.22/gal180.9p/L
- Average
- £7.89/gal173.6p/L
- Lowest
- £7.54/gal165.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.09/gal199.9p/L
- Average
- £8.97/gal197.3p/L
- Lowest
- £8.59/gal188.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £9.31/gal204.9p/L
- Average
- £8.78/gal193.2p/L
- Lowest
- £8.41/gal184.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.22/gal224.9p/L
- Average
- £9.96/gal219.0p/L
- Lowest
- £9.82/gal215.9p/L
Every station near HP4, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 V G Merchants Limited (HP3 9BE)24hForest Service Station, 489, London Road, Hemel Hempstead | 3.9 miles | £7.54165.9p | £8.59188.9p | £8.41184.9p | ---- | 15h ago |
 Asda Dacorum Express Petrol (HP1 3QF)Warners End Road, Hemel Hempstead | 3.4 miles | £7.68168.9p | £8.95196.9p | £8.54187.9p | £9.82215.9p | 15h ago |
| Mfg Apsley (HP3 9SP)24h14 London Road, Hemel Hempstead, Hertfordshire | 4.9 miles | £7.72169.9p | £8.86194.9p | £8.63189.9p | £9.82215.9p | 15h ago |
 Queensway Service Station (HP2 5HD)Shell Service Station, Queensway, Hemel Hempstead, HP2 5HD, Hemel Hempstead | 4.4 miles | £7.81171.9p | £8.91195.9p | £8.63189.9p | £9.82215.9p | 15h ago |
 Eg Chesham Pfs (HP5 3PG)24hAshley Green Road, Chesham, Berkhamstead, Hertforshire | 3.2 miles | £7.85172.7p | £8.81193.7p | ---- | ---- | 15h ago |
| Asda Hall Park Express Petrol (HP4 2NB)London Road, Berkhamsted | 1 mile | £7.91173.9p | £8.86194.9p | £8.77192.9p | ---- | 15h ago |
| Mfg Northchurch (HP23 5RE)24hLondon Road, Tring, Hertfordshire | 2 miles | £7.91173.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 15h ago |
| Rontec Tring (HP23 5ED)24hBrook Street, Tring, Hertfordshire | 4.3 miles | £7.91173.9p | £9.09199.9p | £8.81193.9p | £10.00219.9p | 15h ago |
 Fitch's Service Station (HP5 1NQ)24hFitchs Service Station Ltd, Amersham Road, Chesham, HP5 1NQ, Chesham, Buckinghamshire | 5 miles | £7.95174.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 15h ago |
| Mfg Chesham (HP5 1NG)24hAmersham Road, Chesham, Buckinghamshire | 5 miles | £7.95174.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 15h ago |
| Shell Chesham (HP5 2AU)Vale Road, Chesham, Buckinghamshire | 3.9 miles | £8.04176.9p | £9.09199.9p | £9.09199.9p | £10.22224.9p | 15h ago |
| Shell Bourne End (HP1 2SB)24hA41 Service Area, Hemel Hempstead, Hertfordshire | 2.4 miles | £8.09177.9p | £9.09199.9p | £9.31204.9p | £10.22224.9p | 15h ago |
| Shell Co-op Berkhamsted (HP4 1AL)345 High Street, Berkhamsted, Hertfordshire | 0.4 miles | £8.22180.9p | £9.09199.9p | £9.31204.9p | £10.22224.9p | 15h ago |
The market shown is a fixed 5-mile radius from the centre of the HP4 postcode district. Not every station reports every fuel grade, so grade averages state how many stations they cover. Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes.
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Answers come straight from recorded official price data, refreshed every 30 minutes.
By fuel grade near HP4
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £3.85 today.
Questions about fuel prices near HP4
- Where is the cheapest petrol near HP4?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of HP4 is 165.9p per litre at Texaco, Forest Service Station, 489, London Road, Hemel Hempstead (HP3 9BE). The local average is 173.6p across 13 forecourts reporting this grade. Prices were last refreshed at 12:31am on 20 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near HP4?
- The cheapest reported diesel (B7) within 5 miles of the centre of HP4 is 188.9p per litre at Texaco, Forest Service Station, 489, London Road, Hemel Hempstead (HP3 9BE). The local average is 197.3p per litre.
- How often are fuel prices in HP4 updated?
- Prices are supplied by fuel retailers through the official UK Government fuel price open data scheme and checked every 30 minutes. Each station row shows when its price was last recorded.