Double room for female in London Oct-Dec

Hi there, I'm about finishing my Masters degree at Oxford and im looking for a room/house in London to move into, starting 17th October till December. I'd prefer places in the East - Canary Wharf, Stratford etc but also open to West - Fulham, Sheperd Bush, Colindale etc. I'm a bit flexible with the location as long as it meets other criteria: safe, close to shopping sites, transport links, cafes, gyms etc. Furnished home, as i'm only staying a short while.

I will be moving to start a hybrid role, so will be out of the house a bit. I'd love to share the house with just 1 person, but open to max of 3 other flatmates. Females preferred.

My budget is 800, but can go up to 900 for added convenience where applicable.

I'm quiet and neat, and will like quiet places too. I'm open to chatting/ group activities with flatmates. I'd like my friends to visit occassionally too. My interests are salsa, tennis, sewing, and im currently learning French.