When you relocate a house, thats the time to make changes to your home.  If the bricks have been removed for the relocation then this is a good chance to get the exterior cladding off your choice and create a more modern home.
If the house has to be cut to be shifted then you have the option of leaving the 2 pieces apart and building in between to create more room.  By adding new windows, roofs and cladding you can have a totally different house than when you started.