Are you looking for UCF affiliated student housing? Or even if you aren't, there are several Facebook groups dedicated to people finding housing near school/finding someone to take over their lease.
(Try UCF Housing, UCF Housing & Full Sail Subleases Roommates Off Campus Apartments - Orlando, or UCF Housing, Rooms, Apartments, Sublets.)
I went around looking for student housing recently and decided to sign at Orion on Orpington. They have 4x4 units, it's super close to the College of Nursing, but many units were recently renovated so you can expect rent to be well over $700/month. It was the nicest off campus student housing I saw though, and everywhere off campus and close to school is around the same price range anyway. Apartments are also completely furnished. When I was there they still had some rooms open for summer where you can take over someone's sublease, and if they haven't filled that room yet for Fall you can sublease and renew at the same time and they'll waive the application fee for you. That's what I did and I'm set for housing through Summer 2020. If you end up going there, let me know! I think they have a thing where if I refer a friend we both get something? I don't remember lol.