From the record
“The Miguel Valdez Barn, on San Joaquin Church Loop Rd. in Ensenada, New Mexico, was likely built in the 1920s. It was listed on the National Register of Historic Places in 1986.”
Wikipedia article Miguel Valdez Barn, CC BY-SA 4.0.
One of 46 National Register listings published here for Rio Arriba County · listed in 1986 · category: Building · built in 1920.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service