We had a wonderful time at this apartment!
Our first thought when entering the place was "Wow, this looks even better in reality than on the pictures!".
The place is very spacious with an additional separate toilet, a luxury that you seldom get even in expensive hotels. There were greek cookies, juice and water waiting for us, as well as a Nespresso machine with capsules, to mention some of the small extras.
The apartment is found in a very central location in Heraklion, and you can get to most of the important landmarks in 5-15 minutes walk. There are also nice bakeries just around the corner which was very nice.
We didn't get to meet Athina personally because we arrived late in the evening and had a very busy plan, but she always responded quickly if we had any questions and was very accomodating.
We would highly recommend anyone visiting Heraklion to stay in this apartment!