I will provide you directions from the airport to the apartment, recommendations for great non touristic greek restaurants coffeeshops & more and also directions from the apartment to main sights!
1 min walking distance from the apartment there is a bus stop
Bus going to Acropolis does 6mins and to Syntagma square 8mins
ACROPOLIS - 15 mins walking
SYNTAGMA SQUARE - 15 mins walking
PANATHENAIC STADIUM - 5 mins walking
NATIONAL GARDENS OF ATHENS - 6 mins walking