cadastral
Source: Cadastral – definition of cadastral by The Free Dictionary
Not sure if this counts as jargon – is a word jargon if it is specific – and not used in mainstream speech (unless one is a lawyer or surveyor, land agent or other linked professional).
Seen in the following context
if the correct Portuguese formalities specifically identifying the property in the testamentary or other disposition by its cadastral references have not been complied with, there will be an issue there.
Wills and the rest 