I didn't feel comfortable talking to the landlady Roza. We arrived at the place without informing her in advance (since we didn't get access to the internet on our way there and we explained). She seemed to be very offended and showed impatient and unwelcome attitude to us (and we could feel a slice of alcohol smell from her).
In terms of the flat, it was not as good and new as it appeared in the pictures. We really doubt the sanitary conditions as both my friend and I felt itched in bed. There were 8 people living in the flat at the same time, making it difficult to use the bathroom. The location is not very close to central area, but kind of close to train stations.
Anyway, if you wanna meet a nice and polite British host, I would not advice you to choose this place. However if you travel with limited budget, you can still consider it, but remember, do not expect too much!