But surely the land registry has an existing relationship with the real owner of the land? Isn't that the entire point of the land registry, to be able to contact and deal with the person who owns a particular piece of land?
I purchased my property in 1989. Any contact detail for me in the land registry in NSW Australia would be the house where I lived and the phone number there. Neither would be valid and lead them to me specifically. I certainly have never had further contact with them or they with me. So if someone presents themselves as me with a government issued driver's licence at the property address they would be none the wiser. (You'd normally also need to present say a utility bill and a credit card to have enough points to prove identity)
The land registry could theoretically ask the tax office for current valid contact details, because the tax office is likely to be in closer contact with you...
