Anna and Effie’s place is phenomenal!! If you’re lucky enough to get the opportunity to stay, do it. Without hesitation.
The location is beyond the point of ideal, literally in the middle of everything you’d wish to do in Athens. The restaurants and bars are a stones throw, tourist attractions are close distance, everything is walkable.
The apartment itself has the single best view of the Parthenon anywhere in the city, it is super impressive. The beds are super comfy, everything is clean and tidy. It is worth more than what you’d pay for it!