Overall, it was pretty good.
Positive points : it’s close to Athens’ center (15mn by bus). There were a lot of amenities in the apartment as mentioned in the listing (kettle, lots of space, A/C, Balcony). You can see although it’s an old building, an effort has been done to renovate some equipments like the fridge.
Negative points : the neighborhood doesn’t feel safe at all ! Police everywhere, and a shop owner told us there’s lots of drugs, parties and history of fighting between police and locals of that neighborhood.
Long story short, if you’re looking for an affordable stay for multiple people close to the center, it’s a match. If you’re looking for a luxury or modern place, or plan to come back late in the night (alone), I don’t think it’s the right place.