1, Roding Hall, Ongar Road, Abridge, Romford, RM4 1BN
Abridge Conservation Area T1: Sycamore - Monolith. T2: Willow - Monolith. T3: Willow - Pollard, removing all regrowth. T4: Willow - Crown reduce by 30% and remove the lower branches growing towards the vegetation.