Massive room with balcony

A huge sunny room right next to London Fields.
I have lived in the flat almost 5 years and the location is fantastic.
The room has its own private balcony that looks out onto communal garden.
Unfurnished, but current tenant may sell mattress.
There is no living room but kitchen is a good size.
My main priorities are for new house mate are for you to be aware of noise and a reasonably quiet person and clean .
I am a 42 year old Queer woman and it's not a party place. With three people living in a small space it's essential that everyone is respectful and responsible. Landlord is an agency and will need refs and proof of earnings.
Bills come to approx 120 per month.