Thanks for your advice. THe retaining wall isn't high - around 3-4 feet but there is a 6ft+ fence sunken into it. I was thinking of taking the patio level back to within a couple of feet of the rear boundary so that we don't disturb the fence and the existing wall, then retaining the final two...
Our back garden is on 3 levels, onle of which is a raised patio at the far end of the garden. We want to remove the patio level but this will probably involve exposing/ digging beneath the foundations of the retaining wall which marks the rear boundary between us and the neighbours.
We are...