The site is of interest to the Nobel Prize because of its role in the process of its creation.

[1] It was a wooden white-colored building, with both pinnacles and towers, surrounded by an iron fence.

[3] The courthouse's detention center has been preserved and is today an art gallery.

[4] On 13 February 1897, the Karlskoga District Court approved Alfred Nobel's last will at Karlshall.

[5] Remains of the former building foundation were exposed during the fall of 2022 following the construction of a fountain, which sparked a local debate on how the cultural heritage of Karlshall could be better managed.