We had a great stay at Stella and Niko's place. The place was 10mins walk from plaka. 5 mins to the acropolis station that would get you to syntagma or monasitiraki in several mins or 15-20 mins walk. Stella was really nice and helpful.
Other than the good location. The view was great you have a very nice and big terrace that has the view of acropolis hill you can enjoy any meal there or just chill in the jacuzzi tub while enjoying this magnificent view.
Highly recommended :))