A fellow European’s place of residence (5)
I believe the answer is:
abode
'place of residence' is the definition.
(I've seen this before)
'a fellow european's' is the wordplay.
'fellow' becomes 'bod' (I've seen this in other clues).
'european' becomes 'E' (abbreviation e.g. EU).
'a'+'bod'+'e'='ABODE'
(Other definitions for abode that I've seen before include "Home or domicile" , "Pad" , "House, home" , "Archaic dwelling place" , "Dwelling, residence" .)