The apartment is very nice. The terrace is gorgeous, the kitchen had what we needed, the washing machine was available and the rest of the place was great. Near the building there are a lot of nice walking paths, shops and restaurants. A train that can take you to the city center is nearby and is convenient for day trips to the city center. There is also a ferry nearby that could take you to Prince islands. We went to the big island and it was a highlight of our trip. We highly recommend the Midpoint restaurant downstairs. It has a separate room for non smokers which was not available in some other eateries in the mall.
This apartment would likely work for someone looking to stay outside the city and who does not need to go to the city center often. For example, a trip to the Topkapi palace took us 1 hour and 20 minutes each way (train ride + walking)
The only complaint we have about the place is that the hot water in the buildiing was not very hot, in case you like steamy showers.