Live prices
Cheapest petrol and diesel near AL3
23 forecourts within 5 miles of the centre of the AL3 postcode district, 5 of them inside AL3 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of AL3 is £7.27 a gallon (159.9p per litre) at Valero, 124 Hempstead Road, Kings Langley, Hetfordshire (WD4 8AL). The average across 23 forecourts currently reporting this grade is £7.83 a gallon (172.2p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £6.15 on a 50-litre fill. That local average is 0.3p per litre below the UK average of 172.5p.
The average has fallen 1.7p per litre since yesterday. The average has risen 0.5p per litre since last week.
Prices last refreshed at 4:32pm 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
- £8.27/gal181.9p/L
- Average
- £7.83/gal172.2p/L
- Lowest
- £7.27/gal159.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.09/gal199.9p/L
- Average
- £8.88/gal195.3p/L
- Lowest
- £8.45/gal185.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £9.54/gal209.9p/L
- Average
- £8.66/gal190.5p/L
- Lowest
- £8.09/gal177.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.22/gal224.9p/L
- Average
- £9.80/gal215.5p/L
- Lowest
- £8.95/gal196.9p/L
Every station near AL3, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Pgg Kings Langley (WD4 8AL)24h124 Hempstead Road, Kings Langley, Hetfordshire | 5 miles | £7.27159.9p | £8.45185.9p | £8.18179.9p | £9.36205.9p | 24 mins ago |
 Eg Flamstead Pfs (AL3 8HS)24hFlamstead Filling Station, London Road, Flamstead, ST. Albans, AL3 8HS, ST. Albans | 3.7 miles | £7.54165.9p | £8.63189.9p | £8.18179.9p | £8.95196.9p | 24 mins ago |
 Sainsburys Apsley Mill (HP3 9QZ)London Road, Hemel Hempstead | 4.8 miles | £7.54165.9p | £8.68190.9p | £8.09177.9p | ---- | 24 mins 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 | 24 mins ago |
 Asda Hemel Hempstead Express Petrol (HP2 7BA)24hRedbourn Road, Cupid Green, Hemel Hempstead | 2.9 miles | £7.72169.9p | £8.91195.9p | ---- | ---- | 24 mins ago |
| Sainsburys Marshalswick (AL1 4UZ)185 Marshalswick Lane, ST Albans | 3.2 miles | £7.72169.9p | £8.81193.9p | £8.27181.9p | ---- | 24 mins ago |
 Radlett Road Service Station (AL2 2JX)Gulf Service Station, Frogmore Business Park, 51, Radlett Road, Frogmore, ST. Albans | 5 miles | £7.81171.9p | £8.50186.9p | ---- | ---- | 24 mins ago |
| Sainsburys St Albans (AL1 2QU)Everard Close, ST. Albans | 3 miles | £7.81171.9p | £8.91195.9p | £8.36183.9p | ---- | 24 mins ago |
| Mfg Everest Way (HP2 5EB)24hAdeyfield Road, Hemel Hempstead, Hertfordshire | 3.5 miles | £7.81171.9p | £9.00197.9p | £8.63189.9p | £9.82215.9p | 24 mins ago |
 Queensway Service Station (HP2 5HD)Shell Service Station, Queensway, Hemel Hempstead, HP2 5HD, Hemel Hempstead | 4.2 miles | £7.81171.9p | £8.91195.9p | £8.63189.9p | £9.82215.9p | 24 mins ago |
| Harvest Energy Classic (AL2 3RS)24h1 Old Watford Road, Bricket Wood, ST Albans | 4.7 miles | £7.81171.9p | £8.81193.9p | ---- | ---- | 24 mins ago |
 Mfg Morrisons St Albans (AL1 4LW)24hHatfield Road, ST Albans, Hertfordshire | 3.4 miles | £7.86172.9p | £8.81193.9p | £8.45185.9p | ---- | 24 mins ago |
 Breakspear Way Sf Connect (HP2 4TZ)24hBreakspear Way, Hemel Hempstead, Hertfordshire | 2.7 miles | £7.91173.9p | £8.91195.9p | £8.86194.9p | £9.86216.9p | 24 mins ago |
 St Albans Service Station (AL3 6BZ)ST. Albans Service Station, 150, Harpenden Road, ST. Albans | 1.9 miles | £7.91173.9p | £9.00197.9p | £8.63189.9p | £9.72213.9p | 24 mins ago |
| Mfg King William (AL3 5AS)24h2 Beech Road, ST Albans, Hertfordshire | 2.5 miles | £7.91173.9p | £9.00197.9p | £8.63189.9p | £9.82215.9p | 24 mins ago |
| Shell Co-op Hemel Hempstead (HP2 4TZ)24hBreakspear Way, Hemel Hempstead, Hertfordshire | 2.7 miles | £7.91173.9p | £8.91195.9p | £8.86194.9p | £10.00219.9p | 24 mins ago |
| Harpenden Esso Express (AL5 5AL)TES103 -105 Lower Luton RD, Harpenden | 3.4 miles | £7.91173.9p | £8.95196.9p | £8.59188.9p | £9.59210.9p | 24 mins ago |
| Asda St Albans Express Petrol (AL1 1LP)24hLondon Road, ST Albans | 3 miles | £7.91173.9p | £9.00197.9p | £8.77192.9p | £9.86216.9p | 24 mins ago |
| St Albans Sf Connect (AL3 4DP)Verulam Road, ST Albans, Hertfordshire | 2.1 miles | £7.95174.9p | £9.00197.9p | £8.91195.9p | £9.95218.9p | 24 mins ago |
| Townsend Sf Connect (AL5 2UA)24h17 Luton Road, Harpenden, Hertfordshire | 2.8 miles | £7.95174.9p | £9.00197.9p | £8.91195.9p | £9.95218.9p | 24 mins ago |
| Mount Sf Connect (AL2 2NN)24h113 Watling Street, ST Albans, Hertfordshire | 3.8 miles | £8.00175.9p | £9.04198.9p | £8.95196.9p | £10.00219.9p | 24 mins ago |
| Shell Little Waitrose Chiswell (AL2 3EH)24h551 Watford Road, ST. Albans, Hertfordshire | 4.1 miles | £8.00175.9p | £9.04198.9p | £9.09199.9p | £10.22224.9p | 24 mins ago |
| Shell Redbourn (AL3 7AD)Redbourne Road, ST Albans, Hertfordshire | 1 mile | £8.27181.9p | £9.09199.9p | £9.54209.9p | £10.00219.9p | 24 mins ago |
The market shown is a fixed 5-mile radius from the centre of the AL3 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 AL3
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £6.15 today.
Questions about fuel prices near AL3
- Where is the cheapest petrol near AL3?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of AL3 is 159.9p per litre at Valero, 124 Hempstead Road, Kings Langley, Hetfordshire (WD4 8AL). The local average is 172.2p across 23 forecourts reporting this grade. Prices were last refreshed at 4:32pm on 20 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near AL3?
- The cheapest reported diesel (B7) within 5 miles of the centre of AL3 is 185.9p per litre at Valero, 124 Hempstead Road, Kings Langley, Hetfordshire (WD4 8AL). The local average is 195.3p per litre.
- How often are fuel prices in AL3 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.