My last house move was scarily easy, despite coming from living in a furnished rental apartment abroad to an unfurnished house in my hometown. I basically flew back to visit family and viewed some houses. I viewed the house I wanted to buy on a Friday morning, went to the office to put an offer in that afternoon and it was accepted immediately. We set the paperwork etc in motion on the Monday morning, I flew home on the Wednesday and spent the next couple of weeks packing up and selling larger items (that would have cost more to ship than replace when I returned), shipping the stuff we were keeping to the UK and generally winding up business I had there. We got back on a Monday with completion/exchange arranged for the following Tuesday. I spent that week staying with my parents living out of a suitcase and buying larger furniture and arranging the delivery for the following week and going crazy buying lots of little knicknacks and homeware bits and bobs to make the new place feel like home because I had so much time on my hands to shop
We turned up as arranged at 12 on day of completion to the previous owners throwing the last few things in a van, so agreed to go for lunch and come back. We had lunch, picked up a few supplies and came back, they handed over the keys and we basically spent that first afternoon deep cleaning the place while it was empty, my dad did a couple of minor bits of DIY, then we basically unpacked all the little bits - filled the kitchen cupboards with food/pots and pans/crockery etc, unpacked clothes into the built in wardrobes, unpacked DD's toys into her toybox/shelves etc before going back to my parents house.
The following morning the big furniture was delivered so we set up the beds - making them up with duvets/pillows/sheets/covers we'd left in the right rooms the night before - positioned the sofa/chair/book case/TV stand in the living room and unpacked the last few bits that couldn't be done until the furniture had arrived - eg books, cushions, throws, rug and TV. I picked my DD up from my uncle and aunts house, picked up the cat from my parents' house, picked up a pizza and went home and that was us moved in. From exchanging keys to being fully unpacked, watching TV and eating pizza on the sofa it took 30 hours.