Therese's apartment is great if you are travelling with a kid, she had put aside some toys and bedding options for our daughter which we really appreciated!
Awesome living space as well for both adults and children, with a well appointed kitchen. We found everything we needed on the days we wanted to cook instead of eating out.
Location wise, Therese's apartment is located conveniently between Frederiksberg (lovely suburb!) and the tourists areas (Tivoli, Old Town etc). The train station is a bit of a walk away, but the walk down is pleasant and filled with loads of little shops and cafes to check out - Ganni is only a hop and a skip away!
More than that, Therese was incredibly helpful, answering all our questions from apartment related to food or children questions. We appreciated your communicativeness a lot :)
Highly recommend, especially if you are travelling with family :)