Looking for a room asap in London

Hi I'm a masters student looking for a place this academic year. I am very occupied with studies so you would likely not see me often as I’d either be in library or my room.
I describe myself to be homebody, but would enjoy an evening out with friends.
I would like a roommate who is very particular with cleanliness and is fun but understands boundaries.

A few of my requirements are:
• Ensuite.
• Not more than two roommates, preferably only one.
• Not outside of zone 3, but preferably in zone 2
• Newly renovated home or modern.