Needed: Sublet or 1b from Sep 16 to Feb

Hi, I am going to study at Stanford in the incoming semester, and am looking for a sublet from Sep 16 to Feb, and the end date can be flexible at an earlier date. A later end date will be preferred for more months if that is possible. The expected sublet or 1b is a private 1b with private bathroom, and the living room can be shared if the roommate is also a female. The budget will be the $1800 or higher depending on the location and condition. Thanks.