Wimbledon

The gap between the cheapest and most expensive unleaded in town is around 10p per litre at the moment. The supermarket sites, including Sainsburys and Tesco, tend to set the floor for prices here.

9 of the 67 local forecourts are supermarket-run, and the rest split between branded and independent operators. The low end of the market has recently been held by Asda around Marlow Way.

Several of the busier sites sit along Marlow Way and Mitcham Road, so you can check them against each other without leaving your usual route. Unleaded prices around Wimbledon sit broadly in line with the rest of Greater London.

Diesel averages around 183p per litre across the stations listed for Wimbledon. The comparison covers stations up to roughly 8 km out, which keeps out-of-town supermarkets and bypass sites in the same view as the town centre.

The cheapest station in Wimbledon is not fixed; the low spot moves between forecourts through the week, so the current ordering matters more than habit. Use the live table for the exact prices at each site, or set an alert if you would rather be told when your usual stations drop.