We had a great time in Marilou's apartment. It has a good location in Neos kosmos area 20 minutes walk to Acropolis and Plaka and other touristic places. the neighbourhood is quiet and safe, but the area around the railway station is not so good. I would recommend using Greek taxi application: "Beat" to get a flat. it costs around 5-7 euro. all that you need to see is nearby, just if you want to see the sea you need to take a tram. Even around midnight, you can visit the amazing tavern "to trikyklo" 7 minutes walk from the apartment. the same distance to supermarkets. Also, the apartment has a balcony you can seat if it's sunny. a bedroom has air condition, extra blankets, heater if you come in the wintertime as we but the weather was amazingly sunny and warm.