Assuming this is a rental, following Jans comment abouth the two entries into the bathroom, just close the door in the bedroom and ignore it. assume it is wall and never use it. Entering from the hallway also gives more privacy.

I like the idea of creating a storage wall designed to incorporate the TV. You may be ble to use the gift dresser in the living room as a TV stand or inside the front door as a landingspot for keys and bags. You may still use it for less often used clothes or even hats and mittens. Or even kitchen ware or table ware. More storage is always a good thing.