We had a lovely stay.
Despite some strict rules regarding check-in and check-out time, everything else was perfect! Especially the location. You walk out the appartment and immediately you'll find yourself wandering the most beautiful and cozy area of Stockholm, with nice restaurants and bars.
If you are with 4 people and highly value your privacy, this house might not be your best option, since 2 people have to sleep in the living room. But if you don't mind that, the appartment is perfect and a great value for money.