Antonia was absolutely wonderful! She sent me very detailed and simple check in instructions, directions, and contact information. The apartment was exactly as described and pictured. It was within a 10-15 minute walk from the city center. When we arrived, Antonia showed us the apartment and answered any and all questions we had. She even had a fresh cake waiting for us in the kitchen and some fresh melon in the refrigerator! Antonia was very communicative and always replied to my messages quickly. If you are looking for a great place in the center of Athens, I highly recommend staying with Antonia.