Ready-made home (6)
I believe the answer is:
prefab
'ready-made home' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for prefab that I've seen before include "Simple house" , "House assembled from parts" , "Building assembled from pre-manufactured parts, in short" , "House constructed away from site" , "small postwar house" .)