Great accommodation in a great location. Kolonaki is a beautiful area with lots to see. A lot quieter than other areas of Athens but still very close (walking distance) to all you need to see and experience in Athens. Host was great and was willing to assist where she could. Nice local places to eat only a few minutes away. Add another 10 min walk and you are at Syndagma sq, Monastiraki lined with restaurants and shops.
From a Greek living abroad - definitely one of the best locations i have stayed in and would definitely stay here again in my next visit to Athens.