We had a wonderful stay! Stavroula's place was exactly how we expected it to be. It was colder in Athens than the usual end of Feb weather which meant we couldn't make use of the rooftop but it was still very pleasant. For those people who are afraid of cats, beware! There are a lot of cats in the neighbourhood! The best way to get around without getting lost is by taking a cab but don't get scammed! The taxi drivers start with a much higher rate but you can haggle with them to bring their fare down. Stavroula was very responsive and made our stay memorable. I recommend this place to anyone who is willing to be slightly away from the city center and in to the more peaceful part of Athens.
The only issue we had was that the shower in the washroom is not located correctly (it's in the middle of the tub) causing the water to splatter everywhere including on the right and left side and on the floor from under the glass panel. This always caused a huge water mess and due to their not being an exhaust fan, it would cause a bit of a smell issue too. We also had an issue with late night food cravings as there weren't any good restaurants open late and within walking distance. There is an app you can use but the food takes anywhere between 40-50 minutes to arrive.
Overall we had a memorable time and enjoyed Athens very much :)