Studio Unit Condominium

Based on my experience, it does not have to be strictly a bedroom but the space has to be a private one (with a closed door) so that your test wont be disqualified by someone walking past in the background. The instructions say that "Ideally, choose an enclosed space that allows for privacy and prevents others from entering or even passing through once you’ve started your exam."

Also, the room should not have too much stuff in it that could be used for cheating... like it states in instructions: "Clear your desk/workspace of all personal and preparatory items, except for those allowed by your exam program". - Removing books and paper piles might be harder in a condo for sure.