Plenty of space for 3 adults and one baby. Stratos also made sure there was a baby crib available for us. An easy 10 minute walk to restaurants and 30 minutes to the Acropolis.
One less than great circumstance was airport pickup: while Stratos was kind to offer to pick us up from the airport-he had our itinerary and knew we were traveling with a baby 3 weeks ahead of time-the day before our arrival we wrote to confirm and he let us know he was out of the country and wasn't able to find us a ride. The metro was an easy solution, and a nice friend met us to open the apartment and show us around. We were disappointed not to meet Stratos after all of the great reviews, but the apartment was just fine.