When he is at work each day, can you smuggle various things out of the house and take them to a friends? Eg out of season clothes, small sentimental items like photos and jewellery.
Start doing spring cleaning type cleaning and tell him it’s for Christmas / some other plausible excuse. Put some genuinely old stuff in a black bag, leave it somewhere he can see and then after a week or so take it to a charity shop. That way it’s fine if he checks the bag, and it will explain why things inside cupboards or drawers might have been shifted around.
It looks more suspicious if he goes into somewhere like the wardrobe, notices that something is missing or moved, asks you and you look guilty and say “ Oh nothing “.
On the day you move, recruit a whole team of friends with cars and take as much as you can move . One Of your friends needs to get boxes in advance and keep them for you.
Take Kitchen items, bed linen,towels , small items of furniture, small rugs , cushions, microwave, kettle, toaster, vacuum cleaner, pictures or wall mirrors that you like. All your toiletries , cosmetics, contents of your medicine cabinet.
These things all cost a lot to replace at your new house. Most people buy household items over time, it’s shocking how much they cost when you have to buy then all at once.
Unless you course you have plenty money and can afford to start afresh. That’s always a nice idea but not everyone can afford it.
Some women only take their clothes because they “ don’t want to make him angry “. . Well he will be incandescent and want to kill you anyway so you might as well take anything you want. He will still be left with all the expensive large items of furniture and the cost of these will be greater than lots of smaller items, so he will still get more than half.
Yous need to have a lot of ornaments / bedlinen / cushions/ old saucepans to be the same values as sofas and beds. So don’t even think about feeling guilty.
Just before you leave the house for the last time, take detailed photos of the house. Stand in the corner or each room in turn and take photos. It’s been known for men like this to trash the house and then claim you did it. that’s why witnesses ( your helpers ) are good.