Place isn't all disorganised (7)
I believe the answer is:
install
'place' is the definition.
(installing is a kind of placing)
'isn't all disorganised' is the wordplay.
'disorganised' indicates an anagram.
'isnt'+'all'='isntall'
'isntall' anagrammed gives 'INSTALL'.
(Other definitions for install that I've seen before include "Emplace" , "Set up, ready for use" , "Put in place ready for use" , "Settle" , "Put in - invest" .)