the flat is fine, a bit loud, but that’s normal for Athens (?). It has everything you need. Unfortunately, it’s not in the location we expected. We walked 25 mins to the historic center (not 5) and exarchia is quite a rough neighbourhood, in which we didn’t feel safe (clubbing might be nice but we were there during Covid-19) plus there’s really not much to see there so we ended up walking quite a bit every day. Self Check In was easy tho and communication with host was friendly in advance.