Peter Leonard, 42, and wife Kelly, 46, sued Muriel Whiston after complaining the feature blocked Mrs Leonard from reversing her Land Rover out of the drive of their £900,000 farmhouse.
Safina Haleema and Anthony O'Connor are suing award-winning mental health consultant Amy McKeown and her husband Matthew Dalton over the wonky wall in their Primrose Hill home.
Michael Dennis and wife Angela have secured planning permission to level a five bed Arts & Craft-style home on the waterfront of Poole Harbour in Dorset.