We stayed two days at Mary's place and it was a great location and apartment to be at. The place was very clean and we found everything we needed. It is close to Omonia square station and the National Archaeological museum. Mary was very quick to reply to our messages prior to check in and she kindly let us in one hour 30 mins earlier than our agreed time. Thanks Mary for the warm welcome, we enjoyed the goodies :) I would definitely recommend her place to anyone coming to Athens.