Local price scan
Cheapest petrol and diesel prices in Merton
2 tracked forecourts in Merton, last updated 7 October 2026. Prices are pence per litre.
Unleaded petrol (E10)
174.9p
cheapest · 174.9p average across 2 stations
Diesel (B7)
200.9p
cheapest · 201.4p average across 2 stations
Super unleaded (E5)
195.9p
cheapest · 197.9p average across 2 stations
Premium diesel
219.9p
cheapest · 222.4p average across 2 stations
Merton price history
Daily average standard petrol and diesel prices across tracked local stations over the last 90 days.
Merton stations ranked by price
| MFG ROWAN ROADESSO · SW16 5JF | 174.9p | 201.9p | 195.9p | 219.9p |
|---|---|---|---|---|
| SHELL WESTERN ROADSHELL · SW19 2QD | 174.9p | 200.9p | 199.9p | 224.9p |
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Where these stations are
What drivers in Merton should know
The gap between the cheapest and most expensive forecourt in Merton is currently 0.0p per litre. On a typical 55-litre fill that is about £0.00 — worth a short detour if a cheaper site is already on your route.
At 174.9p the average unleaded petrol (e10) price in Merton is above the UK-wide average of 174.7p that PumpScan is tracking, a difference of 0.2p per litre.
Brands represented locally include ESSO, SHELL. Supermarket forecourts usually undercut motorway services by a wide margin, and prices in and around Merton tend to move within a day or two of a change in the wholesale oil price. Filling up mid-week and avoiding a near-empty tank on a motorway trip are the two simplest ways to keep costs down.
Compare Merton against the rest of the country on the cheapest petrol in the UK and cheapest diesel in the UK leaderboards.
All filling stations in Merton
- MFG ROWAN ROAD7 ROWAN ROAD, MERTON, GREATER LONDON
- SHELL WESTERN ROAD231 WESTERN ROAD, MERTON, LONDON
Looking elsewhere? See all areas covered by PumpScan UK. Area slug: /petrol-prices/merton