Fantastic location (10 mins walk from acropolis). Lovely, clean apartment. Also excellent communication from Francis.
One small negative - although listing mentions having Netflix, it's not an account provided by the host - it's Chromecast that you then put your Netflix account details in.
Apart from that, can't fault it. If you're worried about noise, there are earplugs provided but it wasn't that loud for us at all and we slept really well without them. (But maybe because we're Londonders used to a bit of noise?)
All in all, a great place to explore Athens and it's night life! Would recommend.