Cheapest unleaded
162.9p
Fuel prices in CM3 today, 12 September 2026
Live petrol and diesel prices at 8 stations in the CM3 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
189.7p
Avg unleaded (CM3)
168.9p
Avg diesel (CM3)
193.2p
Gulf Mayland
28, STEEPLE ROAD, MAYLAND, CHELMSFORD
CM3 6BB
Unleaded162.9p
Diesel–
Asda
1-10 QUEEN ELIZABETH SQUARE, CHELMSFORD
CM3 5TB
Unleaded165.7p
Diesel189.7p
Bfs
Hyde Lane Service Station, Hyde Lane, Danbury
CM3 4LP
Unleaded166.9p
Diesel189.9p
Sainsbury's
BURNHAM ROAD, SOUTH WOODHAM FERRER
CM3 5QP
Unleaded166.9p
Diesel190.9p
Esso
68 MALDON RD, CHELMSFORD
CM3 4QW
Unleaded169.9p
Diesel192.9p
BP
14 THE STREET, LATCHINGDON
CM3 6JP
Unleaded169.9p
Diesel193.9p
BP
BURNHAM ROAD, CHELMSFORD
CM3 5BQ
Unleaded169.9p
Diesel194.9p
Shell
3 EAGLE WAY LITTLE WALTHAM, CHELMSFORD
CM3 3FY
Unleaded178.9p
Diesel199.9p
Data updated 1 hour ago.
Cheapest fuel in CM3: quick answers
Where is the cheapest petrol in CM3?
The cheapest unleaded in the CM3 postcode area right now is 162.9p per litre at Gulf Mayland, 28, STEEPLE ROAD, MAYLAND, CHELMSFORD. The CM3 average is 168.9p.
Where is the cheapest diesel in CM3?
The lowest diesel price in CM3 is currently 189.7p per litre at Asda, 1-10 QUEEN ELIZABETH SQUARE, CHELMSFORD.