To book this apartments was our lucky shot. Great location (30 minutes by walk to Acropolis, 10 minutes to metro station), everything inside you need to make your stay comfortable: from toiletries to kitchenware.
The only minus in uor case was temperature inside but that's just seasonal nuances, not the apartment's problem. Anna and Petros provided us with air conditioner capable to warm air and electrical heater so we didn't feel any troubles.
And Anna and Petros are the most hospitable hosts you can imagine, starting from the moment of booking till the day of your departure: Anna provided all the information you need to enter the country and information about main tourist destinations im Athens. Upon arrival we found national pies kindly cooked for us and a bottle of Greek wine, while Petros explained everything you might need to know about public transport, local cafes and restaurants and attractions. They always stayed in touch never refused to help with any problem. So Anna and Petros made our trip much more pleasant and memorable.
If we ever go to visit Athens again we definitely would to like to stay there again.