Attic Room with Shared Bathroom, Close to MIT/MGH

This is a private bedroom in a house. You will have to share toilets/bathrooms with other guests. Please note: (1) This room is on the attic level, with sloped, low ceiling. (2) This room has no access to kitchen. Guests can use shared fridge, shared microwave and hot/cold drinking water fountain. (3) There is no bathroom on this floor. Guests must use shared bathrooms on the 1st or 2nd floors. (4) Laundromat one block away. (5) Rental bike available for $30/month.