This is a great location at an amazing price. We came to do a marathon, and even having trouble walking afterwards we had no issue getting anywhere we wanted to see on foot. The Acropolis, Monastiraki Square, shopping districts, the Stadium, are all within a 2km radius. Not a far drive from the port if you’re coming in or leaving by ship, and a quick walk away from international bus lines if you’re going that way. The balcony gives you a great view of the Parthenon, as advertised.
The hosts were very helpful and gave precise directions for solo entry and exit. They also gave a great list of things to do/see/eat/drink around town, a lot of which we got to try. They have professional cleaning twice a day, so everything is very clean.
All things considered, a perfect place to stay for a few days to check out Athens, at a location and price that can’t be beat!