Re: Advice on wayleave documents
If the current owner signs then thats good enough, especially if the work is done before they complete on sale as they wont be the current owners.
Might be worth confirming with new owners though as even though they cant reverse the work once done, they might not be the friendliest of neighbours if they dont agree.
New Build Officer @ Virgin Media
All comments are my own opinion and not a direct expression of Virgin Media.