Christo is a magnificent host. We just talk to him a few minutes because our boat was cancelled then delayed ++. We arrived late. He took the time to welcome us with 2 beers, and made a VERY good recommandation for local food: Cheap and great.
I felt asleep while putting our son to bed so I couldn't enjoy the balcony and BBQ. But I would most certainly come back to this place if I ever come back to Athens.
Plus, it's well located and there's only 2 appartments in the Building: Christos's place and ours, which makes us feel really safe!