My friend and I had a lovely time at this apartment. It's cute and very well-located. The kitchen is nice and has everything for cooking. Unfortunately the retractable balcony awning was broken so we couldn't open it fully to enjoy the sun and the views, but it was still nice to chill on the balcony.
The only downside of the flat is the mattress in the bedroom, it's very old and very uncomfortable to sleep on.
I would definitely stay at this apartment again if I'm back in Athens!