I am suspicious that some clever tax minimising smugness is biting them in the bum right now.It sounds to me as if short cuts may have been taken when submitting evidentiary documents of property ownership and property value.
"Here are the documents for bail, including the valuation that we have been waiting for."
"Where is the land deed (title) proving that the mortgage holder (Sue/Peter) owns the land, and therefore has the right to submit this for bail?"
"Oh, we don't have that. Have never had that. Must be still with the bank." (I believe the bank holds the land deed/title until the mortgage has been paid off. At least, in SA they do. And some people never ask for it once their mortgage is released, as a significant fee is required to obtain it from the bank.)
"Well, we will need that as well."
"But the mortgage departments are closed on the weekends."
"Sorry"

moo