I am subleasing my bedroom in a new and clean 2-bedroom-2-bathroom apartment in the Kennedy Graduate Residences for the whole summer (June 23 to September 16). The apartment is a 15 minute walk or 4 minute bike from the main quad.
The bedroom, kitchen and your private bathroom are very large as you can see: https://rde.stanford.edu/studenthousing/kennedy-graduate-residences-0
You also have a full-size bed with plenty of space under and around. You have access to a laundry room, a music practice room, a computer cluster, a lounge and few other things. I prefer someone to take it for the whole summer, but dates are flexible (after June 23 or before Sept 16).
Let me know if you're interested.

Cheers,
Joseph