It’s a renovated basic apartment.
On the downside:
The place is basic and feels cold. Maybe due to the lack of some secondary light source, like a desk lamp, or something similar. There was just the main lamp, which illuminated everything with lots of light. It was either that, or total darkness.
Two of the four hangers collapsed when I hung something on them (like my jacket) because, instead of screws they were fasten with silicone (!) on the wall. Same with some protective metal bar which fell off by simply touching it. I told the owner about that and he thanked me for letting him know.
On the upside:
There was constantly lots of very hot water. The wifi was good, which is important to me.
For the rest, it’s very near Psyri and Monastiraki, which is convenient. The center of Athens has nice spots to visit, but for the rest it's terribly ugly, but I suppose you know that already.