I'd hate to hide the great view of your home with such big trees! Would like to see a bird's eye view of the property and neighbors' property lines. Maybe consider something compact and conical like American holly?

Is the aim to hide the house because that is what will happen IMO you have to many little beds and small plants and honestly shade from those trees is not going to happen for a very long time . If you need shade in the house do solar shades on all those windows that will give you tone more light and heat control than waing for trees to hide the house . The landscping you have now is not appropriate for the home

I'd plant one tree on the right side. I'd also be thinking a bit bigger - around 60 ft. The idea is that when the tree is mature, the trunk is the only thing blocking a view of the house.

Also, you can't get meaningful tree recommendations unless people know where in the world you are. My WAG is Illinois