If I want to build a tree house (no not to live in - for my son!) on a tree covered with a TPO can I do so ? I'm assuming yes but as long as I don't cut or damage the tree nor nail anything onto it ...
When this cropped up on one of those day time programmes a while back the owner was advised that they had to get approval from the TPO - so to be on the safe side i would consult them. (And if they get stroppy point them in the direction of the tree house the Duchess of Northumberland has had built at Alnwick Castle as a sign of what can be done in very old trees without damaging them)