We had a great stay at Nikos' appartment. Location was excellent and a good starting point for exploring Athens. Do take the taxi to get to the appartment if you have heavy suitcases, because the street is pretty steep. The apartment was beautiful and communication with Nikos was perfect. We had one major issue and that was that there was only hot water in the shower for a couple of minutes. Apparently this is not the way it should be and hopefully this can be resolved for next guests. One small recommendation is that we only received one set of keys. It would have been nice to have an extra set so you can always get into the house. Otherwise, we can recommend this place.