Newborn in crib or pack'n'play with bassinet (read below)

We live in a small 2 bedroom house but our room is upstairs and the extra room is on the main level. Because of this we planned to set up a nursery nook in our room instead of the extra room.

Since the baby will be in our room already can I just put it in its crib right away, or should I use the bassinet on the pack'n'play?