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

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP36472) and 4 other sources
Joaquin Coelho Esteves, a 64-year-old real estate agent and well-known figure in San Jose's Portuguese community, went missing on December 13, 1988. He was last seen leaving his real estate office on East Santa Clara Street around 11:30 a.m. that day, reportedly driving normally to a scheduled appointment. His office was later found unlocked with his wallet, money, and identification left behind, raising immediate concerns among his family. Esteves was known for his punctuality, and it was highly unusual for him not to check in with his family as expected.

His disappearance quickly led to a police investigation, especially given his prominent role in the community, including hosting Portuguese-language radio and television programs. Esteves' car, a 1989 Buick Park Avenue, was later found in January 1989, being driven by Orlando Cruz Vasquez. Vasquez was arrested after police discovered Esteves' personal items, including his wristwatch and sweater, in Vasquez's home. Vasquez later claimed he had purchased the car for a small amount of money, but witnesses stated they had seen him with the vehicle soon after Esteves' disappearance.

Further investigation revealed signs of a struggle in the car’s trunk, leading authorities to suspect foul play. Despite the lack of a body, Vasquez was charged with Esteves' murder, robbery, and kidnapping. After two trials, Vasquez was convicted in 1991 and sentenced to 30 years in prison. Esteves' body has never been found, but authorities believe he was a victim of foul play due to the circumstances of his disappearance.

Last Seen: Dec 13, 1988

Possible Unidentified Matches (10)

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.

80%Moderate
John Doe — San Francisco, California
UP5960 • Found Dec 25, 2004
View case
Sex ✓Male
Age 85%Est. 60–85 vs 64 when missing
Race 100%White
Location 91%42 mi away, same state
TimingFound 16 years after last seen
Height 100%5'10" vs 5'11"
Weight 100%190 lb vs 170–176 lb
Hair 100%Brown vs Brown
Eyes 100%Brown vs Brown
79%Possible
John Doe — San Jose, California
UP126945 • Found Nov 23, 1992
View case
Sex ✓Male
Age 85%Est. 50–70 vs 64 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 4 years after last seen
Height 68%5'8" vs 5'11"
Weight 100%175 lb vs 170–176 lb
Hair 40%Gray vs Brown
Eyes 100%Brown vs Brown
79%Possible
John Doe — San Francisco, California
UP5944 • Found Mar 30, 1996
View case
Sex ✓Male
Age 85%Est. 60–80 vs 64 when missing
Race 100%White
Location 91%42 mi away, same state
TimingFound 7 years after last seen
Height 100%5'11" vs 5'11"
Weight 100%155 lb vs 170–176 lb
Hair 40%Gray vs Brown
Eyes 100%Brown vs Brown
78%Possible
John Doe — San Francisco, California
UP91361 • Found Feb 5, 2022
View case
Sex ✓Male
Age 100%Est. 60–70 vs 64 when missing
Race 100%White
Location 90%45 mi away, same state
TimingFound 33 years after last seen
Height 84%5'9" vs 5'11"
Weight 100%191 lb vs 170–176 lb
Hair 70%Gray vs Brown
Eyes 100%Brown vs Brown
78%Possible
John Doe — Milpitas, California - unidentified case UP59937
John Doe — Milpitas, California
UP59937 • Found Sep 29, 2018
View case
Sex ✓Male
Age 100%Est. 55–70 vs 64 when missing
Race 100%White
Location 100%7 mi away, same county
TimingFound 30 years after last seen
Height 100%5'11" vs 5'11"
Weight 51%115 lb vs 170–176 lb
Hair 70%Gray vs Brown
Eyes 60%Hazel vs Brown
77%Possible
John Doe — San Jose, California
UP109342 • Found Aug 8, 1989
View case
Sex ✓Male
Age 87%Est. 48–62 vs 64
Race 100%White
Location 100%Same area, same county
TimingFound 8 months after last seen
Height 68%5'8" vs 5'11"
Weight 46%112 lb vs 170–176 lb
Hair 40%Gray vs Brown
76%Possible
John Doe — San Jose, California - unidentified case UP57876
John Doe — San Jose, California
UP57876 • Found Oct 15, 2017
View case
Sex ✓Male
Age 87%Est. 48–62 vs 64 when missing
Race 100%White
Location 100%Same area, same county
TimingFound 29 years after last seen
Height 100%5'11" vs 5'11"
Weight 4%260 lb vs 170–176 lb
Hair 70%Gray vs Brown
Eyes 100%Brown vs Brown
76%Possible
John Doe — Saratoga, California
UP127298 • Found Apr 1, 1997
View case
Sex ✓Male
Age 87%Est. 48–62 vs 64 when missing
Race 100%White
Location 100%9 mi away, same county
TimingFound 8 years after last seen
Height 84%5'6"–5'9" vs 5'11"
76%Possible
John Doe — Sacramento, California
UP2364 • Found Jul 17, 2002
View case
Sex ✓Male
Age 85%Est. 55–75 vs 64 when missing
Race 100%White
Location 79%87 mi away, same state
TimingFound 14 years after last seen
Height 100%6'0" vs 5'11"
Weight 100%180 lb vs 170–176 lb
Hair 60%Black vs Brown
Eyes 100%Brown vs Brown
76%Possible
John Doe — San Francisco, California
UP5945 • Found Apr 29, 1996
View case
Sex ✓Male
Age 85%Est. 55–75 vs 64 when missing
Race 100%White
Location 91%42 mi away, same state
TimingFound 7 years after last seen
Height 100%5'11" vs 5'11"
Weight 100%180 lb vs 170–176 lb
Hair 40%Gray vs Brown
Eyes 0%Blue vs Brown

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.