Double room in great location

Offering a room in a 3-bedroom flat centrally located in Bloomsbury, right next door to Brunswick shopping center with a Waitrose, Curzon theater, lots of restaurants, shops, and a post office. Room comes furnished with bed, desk, and closet (mattress is new, 1 year old). Kitchen has dishwasher and washing machine, flat is on fifth floor (elevator access) with huge balcony (furnished with table, hanging chair and hammock) with lovely views. Shared living room, 1.5 bathrooms with full bath. Current flatmates (2 professionals in their early 30s, male) are lovely, respectful and friendly--I am very reluctantly moving due to a new job.
Rent is 777/month plus around 120/month for utilities and broadband, etc. Deposit is 1 month rent.
Ideal move in date is around Sept 1.