Cheapest Petrol Prices in Barnet
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
159.9p
per litre · avg 172.45p
Cheapest Diesel (B7)
194.9p
per litre · avg 200.75p
Compare live petrol and diesel prices across 20 fuel stations in Barnet. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Barnet today is 159.9p per litre, available at WELCOME BREAK SOUTH MIMMS TRUCKSTOP.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Barnet. Motorway services and branded stations (BP, Shell, Esso) often charge a premium. Use the table below to find the best deal near you.
Fuel Station Prices in Barnet
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| MFG WOOD STREET | 172.9p | 199.9p | 195.9p | — |
| ODEON SF CONNECT | 171.9p | 199.9p | 192.9p | 220.9p |
| MFG NEW BARNET | 171.9p | 199.9p | 199.9p | 219.9p |
| BARNET ESSO EXPRESS | 169.9p | 197.9p | 184.9p | — |
| TGC - COCKFOSTERS | 169.9p | 197.9p | 190.9p | 218.9p |
| MFG WHETSTONE | 173.9p | 199.9p | 195.9p | 219.9p |
| COCKFOSTERS SF CONNECT | 171.9p | 198.9p | 192.9p | 219.9p |
| CLARENDON SF CONNECT | 172.9p | 198.9p | 193.9p | 219.9p |
| SHELL LITTLE WAITROSE STIRLING | 173.9p | 199.9p | 199.9p | 224.9p |
| TGC - BARNET | 173.9p | 199.9p | 194.9p | — |
| MFG MORRISONS BOREHAMWOOD | 169.9p | 194.9p | 189.9p | 205.9p |
| WELCOME BREAK SOUTH MIMMS TRUCKSTOP | 159.9p | 219.9p | 169.9p | 189.9p |
| SOUTH MIMMS SF CONNECT MWSA | 189.9p | 217.9p | 210.9p | 238.9p |
| MFG POTTERS BAR | 174.9p | 199.9p | 195.9p | 199.9p |
| SHELL ELSTREE WAY | 172.9p | 198.9p | 194.9p | 219.9p |
| POTTERS BAR SUPERSTORE - PETROL FILLING STATION | 169.9p | 197.9p | 180.9p | — |
| BOREHAMWOOD EXTRA - PETROL FILLING STATION | 169.9p | 194.9p | 179.9p | — |
| POTTERS BAR SF CONNECT | 174.9p | 199.9p | 195.9p | 220.9p |
| SOUTHGATE BRAMLEY RD ESSO EXPRESS | 170.9p | 197.9p | 185.9p | 211.9p |
| ASDA OBSERVATORY EXPRESS PETROL | 172.9p | 199.9p | 191.9p | — |
Frequently Asked Questions
What is the cheapest petrol price in Barnet?
The cheapest petrol in Barnet is currently 159.9p per litre as of 21 October 2026. The average across all stations is 172.45p.
Which supermarket has the cheapest fuel in Barnet?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Barnet. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Barnet?
Prices are updated hourly from the UK Government's mandatory fuel price reporting scheme, which requires all fuel retailers with 6 or more sites to submit prices every 30 minutes.