I bought a house without letting my SO see it beforehand
Why would you do that without him?
I didn't think he would like the place anyways, but it's what I wanted.
It is wrong to lie and hide things from your partner. You should try to make things work and not keep secrets that might cause you to break up.
I'm going to throw it in his face and make him worry about it.
Lying and keeping secrets is wrong. If you want o head for a divorce maybe you should not have gotten married to begin with if you are so different.