Paleis Noordeinde - De Koninklijke Stallen

Paleis Noordeinde - De Koninklijke Stallen / Royal Stables are not a residence per se, but are a part of the Royal Court in Den Haag. As such, visitors can opt to visit the stables, when Paleis Noordeinde opens its doors. (So far, this took place during the summer months.) 
When opening to visitors, the stables show several carriages, cars, and other modes of transport. 

One can also visit the stables, see the horses and learn about all operations. 
Visiting the palace and stables is only possible during a select amount of dates. These dates and times are communicated via the official website.