Looking for cheap single/double room

I work as many days as possible at my current job. Would likely stay in the room roughly 4 days a week but likely 7 some weeks. A single or double room is fine but preference is a cheaper double room with some storage space. I'm quite quiet and would keep to myself a lot but still love to meet new people and enjoy socialising. I'd prefer flatmates who are sensible and keep shared spaces tidy as I would also.