FROM M25: Take Junction 26 to Waltham Abbey, follow signs to Loughton A121. At the top of the hill there is a large roundabout (Wake Arms), take third exit to Loughton and continue for 1 mile. At the bottom of the hill (Golding Hill) go left at a mini roundabout system into Rectory Lane, continue towards Debden. Continue straight on past Debden underground station and under M11. At the top of hill turn right at the mini roundabout for Chigwell A113. Chigwell School, Hainault Car Park is one mile on the right, main entrance is a further 300 yards on the right.