We travelled to Stockholm for New Year's Eve, and we couldn't have found a best option for our stay! The apartment was extremely cozy and elegant. The kitchen and bathroom were fully equipped, the beds were very comfortable, and the location was perfect. We could walk to all the places we wanted to visit and there was plenty of great restaurant options nearby. The Gamla Stan island, where the apartment is located, is one of the best places to stay in Stockholm, in my opinion. The staff was also very friendly and greeted us with kindness and professionalism.
The only downside of it was that the taxi couldn't drop us by the building (it is in a historical place and access to public transport has its time limited) and we hadn't packed lightly since we had luggage from traveling across Europe with a family of 4. Pulling the luggage through the stone-paved streets to get to the apartment was quite an exercise! So, if you can, pack lightly and you will likely have no complaints about this gem apartment.