Great location. Right near Monastiraki station and square which was very helpful. We caught the train from the airport to the station and during our stay we caught the hop on hop off bus from the square. The neighbourhood was very lively with packed restaurants open until late which created a very cool vibe to walk home through. One night we walked home and came across a random street party. Very cool.
On arrival we were greeted by Kostas who was very friendly and helpful. We had an early flight and he booked us a taxi which took us to the airport.
Would definitely recommend this place for visitors to Athens!