This is a really amazing place to stay in Athina. We enjoyed the tastefull arty decoration of the living-room, in particular the cement geometrically patterned wall tiles, the huge cupboards in the bedroom, the two toilets (sorry for the super romantic detail...), the central area to go by foot to all the sites and museums, and of course... the two terrasses with their more than perfect view. What we prefered was to have breakfast on the lower terrasse at the sunrise and chill out at the sunset on the upper terrasse... But you may try the other way around.
With kids, a microwave would have been convenient, but it really is the only equipment we missed.
Manolis was super professionnal and helpfull to fix a minor problem with the shower head.