Cheapest Petrol & Diesel in Merton Today
Prices updated 8 minutes ago
UK avg petrol today: 163.2p · Merton is 1.7p above the national average
Avg. Fuel Prices
Showing the 12 cheapest petrol stations in Merton. For cheapest diesel, super unleaded, or to search from your exact address, use the postcode search.
Average prices by brand in Merton
| Brand | Petrol | Diesel | Stations |
|---|---|---|---|
|
1.
|
161.9p | 181.9p | 2 |
|
2.
SA
SAINSBURYS
|
162.4p | 182.4p | 2 |
|
3.
|
163.7p | 185.3p | 9 |
|
4.
|
166.2p | 187.1p | 6 |
|
5.
|
167.4p | 189.2p | 6 |
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About fuel prices in Merton
There are currently 25 petrol stations reporting live prices within 3 miles of Merton, with the cheapest petrol today at 161.9p per litre at SUTTON CHEAM EXTRA - PETROL FILLING STATION. The local average of 164.9p is 1.7p above the UK national average of 163.2p. Choosing the cheapest station over the most expensive could save you up to £3.50 on petrol and £4.50 on diesel on a full tank.
Supermarket forecourts in the area include Tesco — these tend to offer the most competitive prices and are a good first stop for budget-conscious drivers.
Prices are sourced directly from fuel retailers via the UK Government Fuel Finder API and refreshed every 30 minutes. For hyperlocal results or a wider search radius, enter your postcode in the box above.
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Frequently asked questions
- How often are Merton fuel prices updated?
- Prices are updated every 30 minutes, sourced directly from fuel retailers via the GOV.UK Fuel Finder API.
- What are the average fuel prices in Merton right now?
-
Based on the 25 stations shown, average prices in Merton are currently:
- Petrol (E10): 164.9p per litre (▲ 1.7p above UK avg)
- Diesel (B7): 186.2p per litre (▲ 1.3p above UK avg)
- Super Unleaded (E5): 182.1p per litre (▲ 2.2p above UK avg)
- What is the cheapest supermarket petrol station in Merton?
- Supermarkets like Tesco, Sainsbury's, Asda and Morrisons typically offer the lowest fuel prices. Check the results above — cheapest stations are shown first.
- Can I report a wrong price for a station in Merton?
- Yes — tap "Wrong price?" on any station card above to submit a correction with a photo. Verified corrections are applied within minutes.