From what I've heard/seen pictures of, you wont have room in your bedroom for a computer desk. There will probably be a corner of the livingroom where you can set it up but I would definitely check with roommates before hand.
Chatham has the little computer nook so your desktop should be fine, even if it ends up sitting on the floor on your side of the room. Your tv should be fine too, just sit it on the dresser. I wouldn't bring the computer desk just in case.