Looking for room near Bloomsbury for terms 2/3

Hello! I am a 3rd year female undergrad student looking to take over someone’s accommodation for terms 2 and 3, starting anytime from December until preferably June/July. 

I’m looking for any private room (single, ensuite, studio) that is up to a 20 minute walk from UCL main campus. I’m also fine to take over studio rooms in London TfL zones 1/2 that are up to a 30 minute commute distance to UCL.