There is a conversation in Josy's room at the HOTs house with her and Derek where he convinces her to join for the college experience (Josy has been working on her for awhile prior to that along with Sage). Maya will not live in the same place as Quinn as she hates her so much so she will be staying in the dorm, at least until Quinn goes to the slammer. It's likely that if she did move to the HOTs house she would have to share with Quinn as she and Sage are the only ones without roommates, and Sage's room doesn't look large enough for another bed, plus she's the president and probably should have the perk of not having to share her room.
The other option to accommodate Maya would be to shuffle roomies around, and the girls seem to be pretty happy with who they are sharing with now. Quinn would still wind up with the odd girl out as her roommate. Rio and Cami are best friends and while they would be the most likely candidates to share with Quinn in this situation (both know the full extent of Quinn's businesses) they probably wouldn't want to split up. Mel and Sarah aren't going to want to split up either. Quinn wouldn't want Lily as a roommate even though she knows what Quinn is up to since Quinn doesn't trust her at all. Sage won't want any of that drama even without knowing what Quinn is up to, and Quinn certainly won't push for doing Maya any favors, so swapping around isn't likely to happen.