Key Age Milestones at a Glance
The table below summarizes the primary dates, ages, and outcomes for Lyle and Erik Menendez related to incarceration.
| Milestone | Lyle Menendez | Erik Menendez | Verified Source Context |
|---|---|---|---|
| Crime date (murders) | August 20, 1989 (age 21) | August 20, 1989 (age 18) | Indictment and trial records |
| Trial verdict | March 1996 (age 27) | March 1996 (age 24) | Court transcripts and news archives |
| Sentencing | June 1996 (age 27–28), two life sentences | June 1996 (age 24–25), two life sentences | Judicial orders and corrections department |
| Jail/prison admission | August 1996 (age 28) | August 1996 (age 25) | Corrections intake records |
| Incarceration as of 2024 | Incarcerated at Richard J. Donovan Correctional Facility (age 55) | Incarcerated at Mule Creek State Prison (age 52) | CDPS offender lookup, recent custody reviews |
When Did the Menendez Brothers Commit the Crime
Lyle Menendez was 21 years old, and Erik Menendez was 18 years old, when they killed their parents, José and Kitty Menendez, on August 20, 1989. The shootings took place at the family home in Beverly Hills. Both brothers were present during the murders, and each fired multiple gunshots. This date is fixed in court records and is the starting point for any timeline of their ages through arrest, trial, and incarceration.
Arrest and Initial Detention
Arrests occurred in March 1990, approximately six months after the crime. Lyle was taken into custody around March 5, and Erik followed shortly thereafter. During this period, both were typically held in county jails while bail was considered and legal preparations advanced. Their ages at arrest were 24 (Lyle) and 21 (Erik), placing the early detention phase in the years after the offense but before trial.
Legal Proceedings and Trial Timeline
The trial began in 1994 and concluded in 1996, with key dates including jury selection in 1994, evidentiary hearings in 1995, and verdicts in March 1996. The length of the proceedings contributed to several years between the crime and incarceration. Throughout this phase, both brothers remained in custody, either in county facilities or state custody, depending on court decisions and medical or administrative holds.
Sentencing and Entry into Prison
In June 1996, Judge Stanley Weisberg sentenced both brothers to two consecutive life terms without the possibility of parole. Lyle was 27–28 at sentencing, and Erik was 24–25. Sentencing did not immediately transfer them to prison; intake and classification procedures followed. By August 1996, state correctional authorities had processed their transfers, and they were formally received into the adult prison system.
Prison Admission Ages
Their official prison intake ages were 28 for Lyle and 25 for Erik. These ages reflect the period after sentencing, court-related delays, and state processing. Once admitted to prison, both brothers began serving their life sentences at the Richard J. Donovan Correctional Facility (Lyle) and Mule Creek State Prison (Erik). Their custody levels were determined based on institutional reviews, security classifications, and behavioral factors.
Incarceration Status as of the 2020s
As of the early 2020s, Lyle Menendez remains incarcerated at Richard J. Donovan Correctional Facility. He was 55 years old as of the most recent publicly available custody records. Erik Menendez continues his sentence at Mule Creek State Prison, where he was 52 years old in the same timeframe. Both have completed decades of their sentences and remain subject to prison governance, parole review protocols, and periodic custody evaluations.
Summary Timeline Relating Age to Jail Entry
The timeline below connects key events to ages at each stage, helping to clarify when each brother went to jail in practical terms.
- August 20, 1989: Crimes committed. Lyle age 21; Erik age 18.
- March 1990: Arrests. Lyle age 24; Erik age 21.
- 1994–1995: Pre-trial detention and hearings. Ages roughly 25–26 (Lyle) and 22–23 (Erik).
- March 1996: Trial verdicts. Lyle age 27; Erik age 24.
- June 1996: Sentencing. Lyle age 27–28; Erik age 24–25.
- August 1996: Prison admission. Lyle age 28; Erik age 25.