PROs:
the place is okay if you plan to be outside a lot and you need a well connected spot with the means of transportation and the basics for accommodation. The place is very close to Metaxurgio metro station, which takes you easily to the city center and to the airport, and it's also 10 minutes from the railway station. The apartment is big and it included an iron, har dryer, oven and stove, water heater, sandwich maker, fridge, coffee maker and coffee, cutlery and plates. The bathroom had plenty of soap, shampoo and cleaning products for the house.
The host was very responsive and the check in and check out were very easy to do, as they were self check in / check out.
CONs:
The balcony did not look like as in the pictures at all. It was super dirty, full of pigeon poop. There was no tree near it. The building next to us had been demolished and the views was straight to the demolition site.
The shower was broken in two places. It was usable, but water was going out through other places as well.
The blankets had some stains, wasn't clear if they were cleaned and they just didn't get out or weren't cleaned at all.
The building was noisy, we got woken up by neighbours doings renovations.
The neighbourhood didn't look too safe. Nobody did us anything (I was always with my boyfriend during the evening), but there were many junkies and homeless people in the area and the streets were not so clean (but Athens is not really clean overall, so maybe this is not so relevant).