Makis masn't in town when we stayed over, but the brother of a friend of his took care of us. He was very kind and helpful and the appartment was great with a high ceiling and big rooms. And there's a terrace on the roof, from where one can see the Acropolis.
It was a shame that we only stayed one night, this would be a great place to stay for a week or 2.
One hindrance we had was that we hadn't gotten instructions on how to get in. And using the key was a challenge, I felt like I was torturing the door everytime I was using the key ^^. But this was fine because everything else about the room was great.