Permanent legal residence (8)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
domicile
'permanent legal residence' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for domicile that I've seen before include "Place of residence, abode" , "Habitation" , "Dwelling" , "house" , "One's permanent residence" .)