City in home fixture (4)
I believe the answer is:
bath
This clue is a triple definition!
'city' is the first definition.
(English city)
'in home' is the second definition.
('bath' is part of 'home')
'fixture' is the third definition.
(I know that bath is a type of plumbing fixture)
(Other definitions for bath that I've seen before include "Avon city - tub" , "Sit in it to wash" , "Stopper for hole (don't let 8 through it!)" , "It may be run" , "Somerset spa" .)