We had a pleasant time in this apartment in Athens, I fully recommend it.
It is quiet, clean, well furnished. The welcome is great and very flexible. The communication in advance is organized and nice.
The flat is well located, just few minutes walk from Larissa station, which is very convenient to go to Athens center and major touristic places and restaurants. The neighborhood is not very fancy but we did not feel unsafe.
We were staying at 6 people (3 couple from a family) and had far enough place (one bedroom we did not use), it is good to have two bathrooms. The large balcony was well appreciated to have breakfast or diner outside.
Overall good quality/price.