It's not a bad stop (7)
I believe the answer is:
station
'stop' is the definition.
(I've seen this before)
'it's not a bad' is the wordplay.
'bad' indicates anagramming the letters.
'its'+'not'+'a'='itsnota'
'itsnota' is an anagram of 'STATION'.
(Other definitions for station that I've seen before include "Military base; rail stop" , "Train stop" , "Headquarters" , "camp?" , "Train halt" .)