Oleksandra and her apartment are both great! She was accessible and responsive although we only met in person for the check in. The apartment is in a great location--close to the metro, Blai street for tapas, and definitely walkable. The room is a good size and the place never felt cramped. Oleksandra provided some food, coffee, and cooking supplies for guests which was kind and a great touch! The only reason it's not a 5 star hit is that every night it was very loud with people and what sounded like garbage trucks making noise until the early morning. It's also near a school, so there were loud kids too. Obviously this cannot be helped and it did not ruin our sleep or stay with Oleksandra.