we spent the Easter in Mary's place and enjoyed it very much. the big terrace, although not too far away from a busy street, was the place where we spent most of the time. the flat is perfectly equipped (including a hair straightener!) and located close to one of the best specialty coffee places I know (caffeine dealer). the walk to Acropolis is just under 15mins and you have lots of restaurants, bakeries, ice cream shops on the way. we recommend it!