Gregory’s apartment is perfect for a city break in Athens. We stayed for 4 nights and it was ideal; close to the city centre and with everything you could need. The only thing to be wary of is the street outside is a little noisy - but you’re in the centre of a bustling city: what do you expect?!
Gregory is by far the easiest host I’ve had to deal with. He is exceptionally helpful and responsive. There’s also the offer of a shuttle service to/from the airport. This is faster and more convenient than using the metro and cheaper than an Uber. Definitely an apartment and host I’d recommend.