We had a great time in The Hague.
We've been to this location with our two kids. An 8yo and a baby.
The flat had a washing machine, which is great when you go with your little ones.
Dutch houses often have very steep and narrow staircases and so does this.
If you're ok with that, it will be a fine place for you.
Marieke and her family were very nice and helpful. Thank you again for your hospitality.