The house was listed on the National Register of Historic Places during 1969 as Governor's Mansion.

[3] The Wyoming Governor's Mansion uses a colonial revival style, with a modest aesthetic and represents a certain level of comfortability.

The building is defined by the entrance, "Four stately, Corinthian sandstone columns hint at the structure’s history of hosting state dinners for dignitaries and other important events" (Wyoming heritage)[4] The mansion is a two-story mansion with historical relevance to Wyoming's great history and the notable events that have taken place within its walls.

Some of the furniture is original, Historic features include many furnishings and decor that are original to the home" (WyoParks)[5] The two-story mansion was occupied by multiple families and governors, and with the colonial style there are some temple aspects in the entrance and the stone features that are within first view of a person upon arrival.

A firm did the architecture, "After two days of judging, the five-member jury announced it had selected Entry No.

This design was a primary residence for around seventy years and has been a symbol of Wyoming architecture that is celebrated and has historic significance.