Live prices
Cheapest super diesel near AL4
15 stations reporting super diesel, ranked cheapest first.
The cheapest reported super diesel within 5 miles of the centre of AL4 is 194.9p per litre at BP, Welham Green Service Station, Dellsome Lane, Welham Green (AL9 7NF). The average across 15 forecourts currently reporting this grade is 201.2p per litre, so choosing the cheapest rather than an average-priced forecourt saves about £3.15 on a 50-litre fill.
The average has fallen 6.2p per litre since yesterday. The average has fallen 1.2p per litre since last week.
Prices last refreshed at 12:01pm on 6 August 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 |
|---|---|---|---|---|---|---|
 BP (AL9 7NF)24hWelham Green Service Station, Dellsome Lane, Welham Green | 4.2 miles | 159.9p | 178.9p | 176.9p | 194.9p | 38 mins ago |
 Esso (AL5 5AL)TES103 -105 Lower Luton RD, Harpenden | 4 miles | 167.9p | 182.9p | 182.9p | 196.9p | 38 mins ago |
 Texaco (AL3 6BZ)ST. Albans Service Station, 150, Harpenden Road, ST. Albans | 1.7 miles | 165.9p | 181.9p | 181.9p | 197.9p | 38 mins ago |
| Esso (AL3 5AS)24h2 Beech Road, ST Albans, Hertfordshire | 1.3 miles | 165.9p | 182.9p | 179.9p | 199.9p | 38 mins ago |
| Esso (AL7 1LE)24hBridge Road East, Welwyn Garden City, Hertfordshire | 4.6 miles | 167.9p | 186.9p | 179.9p | 199.9p | 38 mins ago |
 Shell (AL2 3EH)24h551 Watford Road, ST. Albans, Hertfordshire | 4.7 miles | 168.9p | 189.9p | 184.9p | 199.9p | 38 mins ago |
| Shell (AL8 6XA)24hStanborough Road, Welwyn Garden City, Hertfordshire | 3.8 miles | 169.9p | 187.9p | 194.9p | 199.9p | 38 mins ago |
| Shell (AL4 0NG)24hNorth Orbital Road, ST Albans, Hertfordshire | 2.6 miles | 169.9p | 189.9p | 189.9p | 199.9p | 38 mins ago |
| Shell (AL3 7AD)Redbourne Road, ST Albans, Hertfordshire | 4.3 miles | 169.9p | 186.9p | 194.9p | 199.9p | 38 mins ago |
| Esso (AL1 1LP)24hLondon Road, ST Albans | 2.4 miles | 167.9p | 181.9p | 186.9p | 200.9p | 38 mins ago |
| BP (AL3 4DP)Verulam Road, ST Albans, Hertfordshire | 2.6 miles | 168.9p | 181.9p | 189.9p | 202.9p | 38 mins ago |
| BP (AL5 2UA)24h17 Luton Road, Harpenden, Hertfordshire | 4.2 miles | 168.9p | 183.9p | 189.9p | 204.9p | 38 mins ago |
| Shell (AL4 0HP)608 Hatfield Road, ST. Albans, Hertfordshire | 1.7 miles | 169.9p | 185.9p | 189.9p | 204.9p | 38 mins ago |
| BP (AL6 9HP)24hWelwyn By-pass, Welwyn, Hertfordshire | 4.8 miles | 167.9p | 185.9p | 188.9p | 206.9p | 38 mins ago |
| BP (AL2 2NN)24h113 Watling Street, ST Albans, Hertfordshire | 3.6 miles | 169.9p | 187.9p | 190.9p | 208.9p | 38 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 AL4
- Where is the cheapest super diesel near AL4?
- The cheapest reported super diesel near AL4 is 194.9p per litre at BP, Welham Green Service Station, Dellsome Lane, Welham Green (AL9 7NF). The average across 15 forecourts reporting this grade is 201.2p per litre. Prices were last refreshed at 12:01pm on 6 August 2026 from official UK Government fuel price data.
- How many stations near AL4 sell super diesel?
- 15 forecourts near AL4 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.