So Katie was a lovely Host!
She had many tips for us, where to eat, where to drink, where to go.
We had nice conversations with her and she was always ready to help and really committed to make our stay beautiful!
About the house/ room:
It's nice to know, that the house is in a multicultural neighborhood. You can enjoy food from everywhere around the country.
In the house there is a dog (may be important because of allergy, etc.).
Also the house is very old (as Katie describes 'victorian'), so you should be prepared, that you can hear every step and also the noise and talks from outside (the windows are not really sound protecting).
The Tube is close (walk around 5-10 minutes) and there are also many supermarkets and pubs around.