Most of all, the location is perfect for visiting Athens.
Stella's hospitality was beyond great. She was available whenever we needed help and responded quickly.
The apartment was clean and fine equipped.
Regarding the COVID-19 pandemic, we had some concerns about coming to Greece, but all was well. One of us was tested at the airport but the procedure took about ten minutes and luckily it was negative (as they didn't contact us anymore).
Masks are required on public transport, as well as in museums and shops. Disinfectants are available in museums as well as in most restaurants and biger shops.
Most of the people in public communication acted responsibly and followed safety rules.
We felt safe.
And most importantly there were very few tourists so it felt like we had Athens all to ourselves.