I have been living in this place for a month. The room is how it's look in the pictures. Alja is lovely and she helped me when I needed something. The house is huge, very clean, with a really nice garden, beautiful in sunny days. The location is near Stockwell subway station. Also, there's a Tesco express, a gym and bus stop just around the corner. If you like to take walk, the Larkhall Park is really close to the house.
About the other guest, I haven't had no problem with any of them, actually I made some friends in here, I think it depends on who you live with.
I recommend the place for short or long stays.