My girlfriend and I loved our stay here. Nazir and Nancy made us feel incredibly welcome at their home. They regularly checked up with us if everything was okay and gave us useful tips (i.e. public transport, things to do, places to eat, etc.).
Also the apartment was perfect. The beautiful design and the bathroom were the highlights for us. Besides that, there is a nice kitchen with plenty of space, a small living room and an upstairs bed.
The location is near the metro stations of Sepolia and Attiki (both ± 7 minute walk), which are only a few stops away from the touristic center of Athens. Considering there is a metro station on the airport, it is easy to travel from and to the airport.

Thank you guys!