Do you know who murdered Carl Arndt? On January 22, 1986, in a fifth-story apartment of the Northward Building in downtown Fairbanks, Alaska, the male victim, Carl F. Arndt, was found stabbed to death. Official city materials list the male victim as 50 years old, while a compiled cold-case profile records him as a 48-year-old White/Caucasian male; both agree on his name, location, date, cause and that he was discovered inside the high-rise apartment building.
The setting was the Northward Building, a mid-rise residential property that anchors Third Avenue in the city center, placing the scene squarely within one of Fairbanks's most recognizable addresses.
Publicly available case summaries are spare, but they converge on the same core facts: the male victim, Carl F. Arndt—listed as 50 in police materials and as a 48-year-old White/Caucasian male in a secondary case compilation—was attacked and fatally stabbed inside his own fifth-floor apartment. No additional official narrative has been released detailing events immediately before the attack, the weapon's recovery, or the timeline leading to the discovery in the Northward Building.
The investigation has long been treated as an unsolved homicide. Decades later, the file remains open on municipal cold-case rolls, and there is no public indication of an identified suspect, no description of a person of interest, and no record of arrests tied to the killing of the male victim, Carl F. Arndt—whether cited as 50 or as a 48-year-old White/Caucasian male. Calls for information persist in compiled listings of Fairbanks cold cases, but they add no new names to the suspect column.
Within the wider catalog of Alaska cold cases, the death of the male victim, Carl F. Arndt—variously recorded as 50 and as a 48-year-old White/Caucasian male—appears as one of several unsolved Fairbanks homicides from the 1980s that continue to be recirculated by case-profile sites and local historical notes about the Northward Building's place in the city. What endures in the public record is the stark outline: a stabbing in a fifth-floor apartment of a downtown high-rise, and a case that, despite time and periodic renewals of attention, has not produced a named suspect or an arrest.
