I stayed here for one month for work purposes, and the area is amazing, however:
1. The apartment was infested with flies upon arrival
2. The apartment had a nasty smell about it, probably was not aired for weeks
3. The noises are terrible and go on 24/7: construction downstairs, noises from the streets at night, you can even hear the cats fighting, and neighbors water usage makes loud noise through the pipes. So insulation is absolutely 0, and gave me insomnia for a month.
Then Upstreet:
4. Regarding the noise, they said I was the only one that ever complained......
5. When I wanted to change my booking, which was agreed to prior my booking due to possible changes from Corona, they capped it at 2 changes all of a sudden. And the second change was rejected twice because the girl apparently cannot read, so I had to spend hours on the phone with Airbnb to settle the matter...
6. I stayed a whole month, and still had to pay for intermediate cleaning, and the rates they charged were extreme for Greece. €40 to clean, excluding change of sheets at €10 a bed. Im an airbnb owner in The Hague, where income and living standard is way higher, and my cleaning lady does not charge that much!
Overall, I had a nice stay, but Im happier Im gone. And would definitely avoid Upstreet managed apartments in the future.