I had a great stay at Factory Living! The apartment is very clean and stylish, and it is within walking distance of the Ancient Agora, Kerameikos, Hadrian’s Library, Monastiraki Square, and many other key sites, as well as lots of restaurants with excellent Acropolis views. There are 2 nearby metro stops (Thissio is actually closest, but it’s easier to use Monastiraki on arrival to help orient yourself), and Theo provides clear directions for how to navigate to the studio. The check in/check out process was super simple, and I felt quite safe there as a solo traveler. Thanks to Theo and the Unspoiled Athens team for an excellent airbnb experience in Athens!