Thanks for the feedback guys. I thought I fixed the verticals, but I guess I didn't do it correctly? And what do you mean by sloping floors?
As for the furniture, the house was so "decorated" I don't know if it was possible to not look cluttered/like I was shooting the furniture. However I believe the house is being sold as is/furnished, so maybe not a terrible thing?
If anyone has any advice on the perspectives let me know!
Edit: Also this was my first time ever shooting real estate/architecture.