We had a lovely stay at Anna & Efi’s place and recommend you stay here when going to Athens.
The apartment is located in an excellent location, where all the main sites are in a walking distance, and yet in a quiet place where you can happily sleep at night.
Although we did not meet in person, Anna was friendly and very responsive, answering any question, helping us with any request, from check-in to departure, arranging us a taxi with Lazarus.
Thank you Anna, we really enjoyed our time in Athens :)