Double room (Zone 1/2)

Hi everyone,
I'm a Teacher at two London’s universities and a PhD from QMUL, and am looking for a room to stay long-term.
I'm looking for a room (it would be great if it's en-suite) somewhere close to central - Zones 1&2 (walking distance to the metro).
I’ll be ready to move-in in a 1-month+ time (mid July).
The budget is desirable but approximate.
I am a very open-minded and easy-going person. I like socialising and I respect someone's privacy. I am really fond of music and singing, and I participate in RCS choir (can share tickets if you fancy classical music).

Love arts, sport (gym and tennis).
So, I'm looking forward to hearing from you.
Cheers =)