Deonisis's place is in a great neighborhood. It's a 3 minute walk to a subway station so if you stay here, you will have access to the rest of the city. There are a lot of very fun restaurants in the neighborhood. I felt very safe walking around.
The place itself is very clean! You can unwind and rest after a fun day in the city. Deonisis is very friendly and approachable if you have any questions. I would defiantly book another stay here.