From number 10, continue up the wooden steps and into an open field which changes throughout the seasons and can be found full of butterflies in summer. You need to turn left and walk back towards Istead Rise. You can either take the lower path or the one that runs alongside the A227. Take care scrambling down the bank at the far end of the field as, although there is a pavement, you will come out onto Wrotham Road. Continue along and turn left into Lewis Road to find a straight forward cache.