We stayed in this charming place for five nights. The apartment was spacious and makes one feel homely. Efi was very kind and had stocked the fridge with breakfast food for us. There were also local stores and restaurants downstairs that opened till 10 to 11pm. So we were never worried about dinner or buying groceries.
The apartment was within easy reach from the metro station and the tram line. It was also close to the Prague Main Railway Station (one tram station away). It was convenient for us since we were going to our next destination by train.