The baroque palace is built on the site of a fortress from the 1550s, located on an island in the Kolbäcksån river at the west end of Lake Mälaren.
Around 20 estate buildings were erected at the same time as the palace, and the first stages of a park in the French Baroque style were laid out.
Not until the 1730s was the first phase of interior work carried out, including a palace chapel in the attic designed by the Swedish architect Carl Hårleman.
The queen's bedchamber is a prime example of Swedish interior design from the start of the Gustavian era, as is the Chinese dining room with its fabric-covered walls with Chinese-style paintings by the renowned tapestry painter Lars Bolander.
One of the most important features of the restoration was the reproduction of the 1760s wallpaper, the original of which was found in isolation on an attic beam in one of the houses on the estate.