Great place and host!
The room is in a quiet residential area but close enough to bus stops and 5 minutes away from the tube and a busy street where you can find anything you want. We actually chose this room because we were going to a concert nearby.
The bathroom is outside and shared, but it was clean and we had no problems with it. Sharrita also left us some toiletries, which were appreciated as we were travelling light. And the bed was comfy.
Sharrita was very nice to us, she had no problems to accomodate for our schedules and communicated well with us throughout our stay, giving us clear indications to help us arrive and leave.
All in all, a good experience!