I started watching this show on N@N when during the last season and then I saw the first few episodes and the house is totally different. When did it change from the earlier version to the later version? I don't think they bought a new house cuz its the same exterior shot.

Actually the house was the way it was in the first few episodes then it changed. Then it became new, then a season or 2 later it changed to it's finaly look with the stairs in the living room not like the first few episodes where it was past the living room down the hall or later epsidoes where it was in hall way before you get to living room.

Don't think they ever said why it was changed. I could be wrong on that. If anyone knows if they explained why it was changed or not speak up.