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Case Description
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Maria Guadalupe Serrano, a 28-year-old mother of two, was last seen on October 17, 1998, in Half Moon Bay, California. She left her home on Cypress Street in the afternoon to walk to a client’s house on Purissima Street, where she worked as a housekeeper. However, she never arrived at her destination and has not been heard from since. Her disappearance coincided with the annual Pumpkin Festival in Half Moon Bay, which was taking place that day.
Serrano was known to be a reserved indiv ...Read More
Last Seen: Oct 18, 1998
Serrano was known to be a reserved indiv ...Read More
Last Seen: Oct 18, 1998
Links to Additional Sources (9)
See any mistakes?Victim Details
Apr 15, 2013
Aug 25, 2023
Maria
Serrano
54
28
61 inches
180 lbs
Hispanic / Latino
Female
Oct 18, 1998
Half Moon Bay
California
San Mateo County
No
174
13411
San Mateo County Sheriff's Office
Redwood City
California
San Mateo County
94063
400 County Center, California
6505991536
County
Law Enforcement
98-1248
San Mateo County Sheriff's Office
Black
Black
Black
11/29/2025
Area Last Seen:


