From the record
“The Coughlin House is a historic house at 260 West Main Street in Carthage, South Dakota. It is a wood-frame structure with a gable roof.”
Wikipedia article Coughlin House, CC BY-SA 4.0.
One of 4 National Register listings published here for Miner County · listed in 2006 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service