We lived through it but we camped in 1 room and had no furniture in the other rooms (2 adults, 2 young dc and 2 dogs). How much rewiring do you need? Is it pretty much like for like or loads of different sockets in new places? Is it part of a bigger renovation? I think it's totally doable to camp through rewiring/replumbing, and replastering afterwards, but you'll need to get most of your stuff into a storage unit - it will slow down process and get filthy otherwise. Chasing plaster, taking up floorboards, replastering is extremely dusty and messy, so you want an empty house for that. We all stayed in 1 room (downstairs kitchen, gutted), put in 2 beds, 1 fridge, 1 kettle, microwave, 1 table, 1 drawer with clothes, everything else went into storage, and once all the other rooms were done we moved out, and that room got rewired and replumbed. It wasn't as bad as it sounds, we actually all quite enjoyed the experience (in a war time story/run the marathon kind of way), even though it took about 1 year (very large old spooke crumbling mansion type of place - it was cheap to buy because everyone looked at it and thought 'crazy' 🤪 , but it wasn't a quick fixer upper). I thought it was good to be on site everyday, and the costs of moving out are prohibitive. It's not only rent, but it's 2x council tax, 2x heating and water bills, and building insurance for an unoccupied building with ongoing building work would have bankrupted us, if we even would have got it, or the actual cover would have been minimal despite a hefty premium.