Ana is a super kind host, very friendly and answers in no time! The place is exactly as seen in the photos: tiny but equipped with everything you need, perfect for 2 people, clean and nice; it's very close to the metro (line 2) and to every tourist spot in the city; just outside the building there's a 24h supermarket and a lot of nice places to eat and drink.
Only problem we had was a bad smell coming from the bathroom but we just kept the door closed and we forgot about it.
I recommend it!