CBR and CSR will be under construction all the way through 2018. So those you'll definitely want to avoid. I think work on Pop Century will be going on till then as well.
I say the area where the gondola system is being set up: Caribbean Beach, Pop Century, and Art of Animation, are the big ones you'll wanna avoid.
That would leave the All Stars resorts in the Value cat and the Port Orleans resorts in the Moderate.