You need to ensure that the postal address isn't different though.
As long as this won't be different at the new location, an internal shift will be fine.
Some large, multi-tenanted buildings have different addresses for each of the occupants.
e.g. Different unit, sector or area No's, like flats within a block.
If the address needs to be amended in any way, an internal shift won't be possible.
Eats shoots and leaves.