Cheapest unleaded
173.9p
Fuel prices in SW18 today, 12 September 2026
Live petrol and diesel prices at 3 stations in the SW18 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
193.9p
Avg unleaded (SW18)
174.9p
Avg diesel (SW18)
196.6p
Shell
289 MERTON ROAD, RIVERSDALE, WANDSWORTH
SW18 5JS
Unleaded173.9p
Diesel193.9p
BP
11 SWANDON WAY, LONDON
SW18 1EW
Unleaded173.9p
Diesel196.9p
Shell
262 YORK ROAD, LONDON
SW18 1TP
Unleaded176.9p
Diesel198.9p
Data updated 1 hour ago.
Cheapest fuel in SW18: quick answers
Where is the cheapest petrol in SW18?
The cheapest unleaded in the SW18 postcode area right now is 173.9p per litre at Shell, 289 MERTON ROAD, RIVERSDALE, WANDSWORTH. The SW18 average is 174.9p.
Where is the cheapest diesel in SW18?
The lowest diesel price in SW18 is currently 193.9p per litre at Shell, 289 MERTON ROAD, RIVERSDALE, WANDSWORTH.