Cheapest unleaded
176.9p
Fuel prices in CM15 today, 4 November 2026
Live petrol and diesel prices at 2 stations in the CM15 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
199.9p
Avg unleaded (CM15)
177.9p
Avg diesel (CM15)
200.9p
2 fuel stations in the CM15 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded runs from 176.9p at BP up to 178.9p, a 2.0p gap across CM15, so it pays to check before you fill up. On average CM15 is 7.2p dearer than the UK as a whole.
BP
377 Ongar Road, Brentwood
CM15 9HZ
24 hours · Air · Toilets
Unleaded176.9p
Diesel199.9p
BP
297 Chelmsford Road, Brentwood
CM15 8SD
24 hours · Air
Unleaded178.9p
Diesel201.9p
Data updated 2 hours ago.
Cheapest fuel in CM15: quick answers
Where is the cheapest petrol in CM15?
The cheapest unleaded in the CM15 postcode area right now is 176.9p per litre at BP, 377 ONGAR ROAD, BRENTWOOD. The CM15 average is 177.9p.
Where is the cheapest diesel in CM15?
The lowest diesel price in CM15 is currently 199.9p per litre at BP, 377 ONGAR ROAD, BRENTWOOD.