Lubbock Man Arrested for Father's Death
A 36-year-old man faces an aggravated assault charge following a fatal altercation with his 74-year-old father.
Updated on Sept. 28, 2026 in Violence

Lubbock police have arrested a 36-year-old man in connection with the death of his 74-year-old father, Justo Mendez. The arrest followed a domestic disturbance call that turned fatal early Friday morning.
Why it matters
The case highlights the severity of domestic violence incidents in the community, prompting an ongoing investigation by local specialized authorities to determine the circumstances leading to the elder Mendez's death.
Justo Mendez Jr. is currently being held at the Lubbock County Sheriff's Office with his bond set at $500,000. The Lubbock Metropolitan Special Crimes Unit is actively investigating the incident.
The players
Justo Mendez Jr.
He is the 36-year-old suspect currently in custody at the Lubbock County Sheriff's Office on a charge of aggravated assault involving family violence.
Lubbock Metropolitan Special Crimes Unit
This local agency is the lead investigative body responsible for processing the crime scene and determining the circumstances of the fatality.
Lubbock County Sheriff's Office
This department is responsible for managing the local detention facility where the suspect is currently being held pending further legal proceedings.
The details
Police were dispatched to a home on the 6100 block of Avenue S after receiving a report of a domestic disturbance. Upon arrival, officers discovered the 74-year-old Justo Mendez deceased, leading to the subsequent arrest of his son.
Timeline
September 27, 2026, at 5:59 a.m. police responded to the domestic disturbance.
Legal Context
This case follows standard protocols for investigating domestic fatalities within the city. Such incidents are handled according to established local judicial guidelines that govern the escalation from domestic dispute to criminal prosecution.
While the incident is contained to a private residence on Avenue S, the presence of the Metropolitan Special Crimes Unit indicates an active, high-priority investigation. Residents should follow any local police advisories issued regarding traffic or safety in that specific neighborhood.
The takeaway
Domestic disturbances require immediate intervention as they can escalate into life-threatening situations within minutes. If you or someone you know is in danger, contact local emergency services to access professional support and intervention resources.
Further reading
For more information on safety initiatives in the city, visit the Lubbock Violence section.










