Moving house with Lego Modulars

I have several lego modular sets, the museum, Jazz club, boutique hotel (also have the tutor corner still in the box to build!) as well as some food trucks and various bits. I am new to lego so I have never moved house with sets before. Is there any good tenique for moving modulars?

I am moving from small flat to slightly bigger small flat, I dont have a ton of stuff- So I am just using my dads 7 seater car not a moving company.

Any advice at all would be much appreciated!