Petrol and Diesel Prices in Carshalton

Compare 3 active forecourts in Carshalton. The cheapest unleaded is currently 178.9p and diesel is 202.9p per litre. Prices were last refreshed on 12th October 2026.

Cheapest Fuel Stations in Carshalton

Filter by station or postcode

Showing all 3 active stations, initially sorted by unleaded price.

Station	Unleaded	7d	Diesel	7d
BP 322-332 CARSHALTON ROAD, SM5 3QB	178.9p	+2	202.9p	+1
BP GREEN WRYTHE LANE, SM5 2DR	178.9p	+1	203.9p	+2
SHELL 123-125 WRYTHE LANE, SM5 2RU	179.9p	—	204.9p	+2

Carshalton Fuel Price Map

Lower pricedTypicalHigher priced

178.9p

Cheapest Unleaded

202.9p

Cheapest Diesel

179.2p

Average Unleaded

203.9p

Average Diesel

Average Price History

3 Mar 2026 – 16 Oct 2026

Daily Carshalton averages across active forecourts, in pence per litre.

Data collection began on 3 March 2026. The chart includes currently active forecourts and shows up to the latest 12 months.

Finding Cheaper Fuel in Carshalton

Unleaded prices currently range from 178.9p to 179.9p per litre. Choosing the cheapest listed forecourt instead of the most expensive could save up to £0.50 on a 50-litre fill.

Diesel ranges from 202.9p to 204.9p per litre, a potential difference of £1.00 for 50 litres. Use the local map to see where lower-priced stations are concentrated, then open a station for its address, opening times and latest reported prices.