Looking for Double Room in London

Hello, I'm Lucy! I am 24, Scottish and looking for a double room close to central London. I am a performing arts graduate and looking for a 2/3/4 bed house share close to transport links.
I love everything dance, music, theatre and performing! I pride myself on being a clean and respectful housemate. I enjoy spending time with my housemates over dinner/watching Netflix together but also my home is somewhere that I like to relax and unwind so equally require my alone time. I do however spend a lot of time out of the house at the gym, dance classes and work.
I current tenancy ends 18th August so am looking to move early-mid August. My budget is around £600-700 including bills.
If you would like to know anything else then please ask!