Toni’s place is the perfect base to explore the acropolis/plaka area. It’s around 5-8mins away from acropolis so it’s really super convenient. There will be a few steps before reaching the main door of the apartment so help the older folks that you have on your trip out a bit, no fuss. The supermarket “my market” is just around the corner so it’s convenient to buy groceries. The apartment is in a safe area (I rate it safe cus there is less graffiti on the surrounding buildings). Maybe try out the bakery Takis bakery when you stay at Toni’s. It’s very close by and some say one of the best around. Toni helped to arrange the airport meet and great which was of a good price and let us put our luggages at his office first since we arrived at 10am in the morning. His office is walkable distance to the national archeological museum so maybe spend 1-1.5hrs there then check in if you are early like us. The buildings near his office is sprayed with graffiti hence the contrast to the safe area (the apartment).