Petrol and diesel prices in N9
4 stations · updated 24 October 2026
Unleaded (E10)
£1.716
Low 1.699 · High 1.739
UK average £1.732 · 1.6p below
Diesel
£1.989
Low 1.979 · High 1.999
UK average £1.987 · about the same
Super unleaded (E5)
£1.975
Low 1.975 · High 1.975
UK average £1.899 · 7.6p above
All stations in N9
| Station | E10 | Diesel | E5 |
|---|---|---|---|
| Grand Prix Service StationGrand Prix Service Station, 169, Church Street N9 9HL | 1.699 | — | 1.975 |
| Hertford RoadHertford Road Garage, 134, Hertford Road N9 7HL | 1.709 | 1.979 | — |
| Montagu Road Service StationMontague Service Station, 291, Montagu Road N9 0EU | 1.739 | 1.999 | — |
| J1 Service StationJ1 Service Stations, 329-337, Hertford Road N9 7ET | — | — | — |
Prices are reported by the stations; a dash means no price reported in the last 21 days.
Towns in N9
Nearby N postcode districts
FAQ
How much is petrol in N9 today?
Unleaded (E10) averages £1.716 a litre across N9, from £1.699 to £1.739.
How much is diesel in N9 today?
Diesel averages £1.989 a litre across N9, from £1.979 to £1.999.
Where is the cheapest petrol station in N9?
The table on this page lists every station in N9 with a current price, cheapest first.
Source: UK Government Fuel Finder scheme (Department for Energy Security and Net Zero / Competition and Markets Authority), Open Government Licence v3.0. Prices are indicative and may have changed since they were reported; always check the price at the pump.