I really enjoyed my week-long stay at Ilona's place. The neighborhood, as well as the house, are both beautiful. The room had an extremely comfortable bed which I'm surely going to miss. The location is rather convenient as well - the bus stops are just around the corner and there are quite a few shops/restaurants nearby.
Last but not least, Ilona is a very kind and loving person, and it is apparent that she deeply cares about the well-being of her guests. Just to give an example, when I just arrived in London and didn't quite know my way around, she lent me her Oyster card for a whole day so I could conveniently use the buses to travel around.
I definitely recommend Ilona's place to anybody who is looking for accommodation in London :)