At first, we rented another apartment by this same host. However, after confirmed the payment, he contacted me and said that the apartment I wanted wasn't available - but didn't explain why. I don't understood either why, if it wasn't available, I could still rent it over Airbnb.
He then offered me this other apartment, in another area, which was better and more expensive than the one I selected, but he left it for the same value, which was only fair.
The apartment itself is good, well located and spacious, with 2 large bathrooms and a good kitchen. However, the walls were extremely dirty, and I missed a balcony - it only has windows. The overall experience was good, but next time I would try to be in an apartment that felt more like "home".