The Niels P. Hjort House is architecturally significant as an example of a modified temple-form, gable-façade cross-wing house type, one of the basic residential building forms used by early Utah settlers. Its vernacular classical design, with subtle Greek Revival influence and stone construction, is in many ways typical of early Sanpete Valley dwellings, where oolite limestone was a common building material. That limestone was used not only for houses but also for larger commercial, public, and religious buildings, including the prominent Manti LDS Temple, and it was even exported for out-of-state construction projects. Sanpete Valley had an ethnically diverse population that drew immigrants from all parts of northern Europe, and Niels P. Hjort, a Norwegian immigrant, belonged to the valley's Scandinavian population. Although some Scandinavian immigrants built houses in the traditions of their homelands, Hjort chose to build his house in a traditional American form, perhaps feeling a need to acculturate with other Mormon converts.