Thames tributary, Wandle - Bourne tributary - Warlingham
The Wandle tributary, Bourne, rises in this area
Post to the west Wapses
Post to the south Woldingham
Coal Tax Post Outside house 'Waterendlath' (later called ‘Halliloo House’) Very prominent and the plate is intact.
The Bourne - in 1904 it rose at Bugshill Farm and ran down Caterham Valley to SmithamBug Hill Farm. This is 125 feet deep and normally dry, but when the Bourne flows it overflows.
Slines New Road/Halliloo Valley Road
Woldingham Golf Club House on the site of Halliloo Farmhouse. This was previously known as Duke’s Dene.
Coal Tax Post. On north east side at junction with Woldingham Road. Opposite, Viaduct Lodge. It is rusty post with its inscription intact but it is half buried.
Coal tax post on the west side at the Stuart Road junction