Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP349) and 4 other sources
In the winter of 1999, a 41-year-old man named Michael P. McAvoy vanished from his home in Kansas City, Missouri, leaving behind a life and loved ones who are still searching for answers. On January 13th, McAvoy was last seen leaving his residence in the vicinity of the 7700 block of Summitt. At the time of his disappearance, he was described as a white male, 5'11' tall, and weighing 225 pounds, with brown hair and brown eyes. When he was last seen, he was wearing work jeans, work boots, a baseball cap, and possibly glasses. His departure was unsettlingly abrupt, and what makes his case particularly concerning is that he left behind his cherished pets, an act described as being very out of character for him. This detail, coupled with the fact that he was disabled by a neurological dysfunction, has led authorities to suspect that he may have been a victim of foul play.

The circumstances surrounding Michael McAvoy's disappearance remain shrouded in mystery. He was last seen leaving his home on foot, and there has been no reported contact with him since that day in January 1999. The lack of any substantial leads or evidence has made the investigation challenging for the Kansas City Police Department. Over the years, his case has been listed with various missing persons organizations in the hope of generating new information. The official missing persons report filed with the Kansas City Police Department remains active, a somber reminder of a life interrupted.

The passage of time has not diminished the hope of finding out what happened to Michael McAvoy. His case is a poignant example of the ambiguous loss that families of missing persons endure, a continuous state of not knowing that prevents any sense of closure. Law enforcement continues to ask for the public's help, urging anyone with information, no matter how insignificant it may seem, to come forward. The overview of this case is one of a sudden and unexplained disappearance, marked by concerning factors such as his disability and his devotion to his pets, which strongly suggest he did not leave willingly. Without any witnesses to his disappearance or any communication since, the case has grown cold, leaving a family without answers and a community with a lingering sense of unease.

Last Seen: Jan 13, 1999

Possible Unidentified Matches (5)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

79%Possible
John Doe — Kansas City, Missouri - unidentified case UP98236
John Doe — Kansas City, Missouri
UP98236 • Found Jul 3, 2004
View case
Sex ✓Male
Age 100%Est. 28–42 vs 41 when missing
Race 60%Hispanic
Location 100%Same area, same county
TimingFound 5 years after last seen
Height 100%5'11" vs 5'11"
Weight 49%152 lb vs 225 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
78%Possible
John Doe — Kansas City, Missouri
UP125435 • Found Aug 16, 2000
View case
Sex ✓Male
Age 100%Est. 38–52 vs 41 when missing
Race 100%White
Location 100%9 mi away, same state
TimingFound 19 months after last seen
76%Possible
John Doe — Kansas City, Missouri
UP11507 • Found Aug 5, 2013
View case
Sex ✓Male
Age 85%Est. 35–55 vs 41 when missing
Race 100%White
Location 100%4 mi away, same state
TimingFound 15 years after last seen
Height 100%5'11" vs 5'11"
76%Possible
John Doe — Missouri City, Missouri
UP5304 • Found Apr 19, 2003
View case
Sex ✓Male
Age 72%Est. 50–70 vs 41 when missing
Race 100%White
Location 98%18 mi away, same state
TimingFound 4 years after last seen
Height 68%6'2" vs 5'11"
Weight 73%172 lb vs 225 lb
Hair 100%Brown vs Brown
75%Possible
John Doe — Kearney, Missouri
UP103228 • Found Feb 28, 2023
View case
Sex ✓Male
Age 100%Est. 50–65 vs 41 when missing
Race 100%White
Location 97%22 mi away, same state
TimingFound 24 years after last seen
Height 75%5'9"–6'5" vs 5'11"

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.