Isabel was very kind and helpful. She came to welcome us in the middle of the night (we’ve got late flight).
The house was clean and very cosy. There were maps that we could use to sightsee the city, which was very thoughtful :).
The location of the house was great - close to metro station.
The only disadvantage was that the walls were very thick so we could hear each other (we were 2 in one room and the other 2 in the second room), so keep in mind that it is not good for “loving” couples.