402-410 Becontree Avenue Dagenham RM8 2UUBrand: Co-op Food Petrol Dagenham Co-op, 402-410 Becontree Avenue, Dagenham, RM8 2UU - Co-opPetrol Dagenham Co-op, convenience store in Dagenham, RM8 2UU. Visit your local store for big deals and offers on quality food. https://www.coop.co.uk/store-finder/RM8-2UU/402-410-becontree-avenue