detached

adjective4

1. •
   Not physically attached; separated from something to which it could connect.
2. •
   Of a house: not joined to another house on either side.

   • "That field is their football ground and the detached house is their library and recreation room." — 1929
3. •
   Having or showing no bias or emotional involvement; disinterested.
4. •
   Not influenced by anyone else; characterized by an impersonal objectivity; impartial.