October 16, 2026
In theft cases a Prop 36 felony usually means a charge under Penal Code 666.1. California voters approved Proposition 36 in November 2024 and the law took effect on December 18, 2024. A person with two or more prior convictions for listed theft offenses who is convicted of petty theft or shoplifting can face a wobbler, which means the offense may be punished as a misdemeanor or as a felony. The value of the property does not decide the outcome by itself. The prior convictions and the facts of the new case matter just as much.
Proposition 36 changed how California treats repeat theft. Before it took effect a new petty theft or shoplifting charge for property worth $950 or less was generally a misdemeanor even for a person with a long theft history. An older repeat-offender statute (Penal Code 666) existed but applied only in narrower circumstances.
Now prosecutors have a felony option when the person has two or more qualifying prior convictions. Proposition 36 also made it easier to add up the value of separate thefts to pass the $950 line. Neither change turns every theft into a felony.
This guide explains what a Prop 36 felony is and how Penal Code 666.1 and 490.3 work. It also covers which prior convictions count and what penalties may apply as well as what to do after a charge. It addresses the theft provisions only. The drug provisions of Proposition 36 follow different rules.
In theft cases a Prop 36 felony is a petty theft or shoplifting offense charged under Penal Code 666.1 against a person with two or more qualifying prior convictions. The statute makes the offense a wobbler. A wobbler can be punished as a misdemeanor or as a felony depending on how the case is charged and sentenced.
Proposition 36 is a larger initiative than that one statute. Its theft provisions include Penal Code 666.1 for repeat theft and Penal Code 490.3 for adding up values along with two sentencing enhancements for large losses and group thefts. The initiative also created a separate treatment-mandated felony for certain drug possession cases. That part sits in the Health and Safety Code and works differently.
Two things have to be present for 666.1 to apply:
Proposition 36 added two theft statutes and two sentencing enhancements. It did not repeal Proposition 47 and it kept the $950 line between petty theft and grand theft.
| Issue | General rule before the change | Relevant change under Prop 36 |
| Repeat petty theft or shoplifting | Generally a misdemeanor. Penal Code 666 reached only narrower situations tied to certain criminal history | Penal Code 666.1 allows a wobbler charge when the person has two or more qualifying priors and the priors have no time limit |
| Theft of property worth $950 or less | Petty theft or shoplifting with a maximum of six months in jail in most cases | The value still defines petty theft but qualifying priors can make the offense a wobbler |
| Multiple theft incidents | Values could be combined only in limited situations such as acts driven by one intention and one plan | Penal Code 490.3 allows the value from one or more acts of theft or shoplifting to be combined in a single count |
Theft of $950 or less can be charged as a wobbler under Penal Code 666.1 when the person has two or more qualifying prior convictions. Without those priors the same conduct is generally a misdemeanor.
Three points shape how this works.
The value. The $950 line separates petty theft from grand theft. Section 666.1 applies when the new offense is petty theft or shoplifting so it reaches low-value cases that would otherwise stay misdemeanors.
The priors. The earlier convictions can be misdemeanors or felonies. The statute sets no time limit so an old conviction can still count. The priors can also predate December 18, 2024.
The difference between a charge and a conviction. A charge is an allegation. The Attorney General’s information bulletin notes that existing case law suggests the priors must be alleged and proved at the preliminary hearing before a defendant can be held to answer on a 666.1 charge. After an arrest on this charge the statute also requires a court to review the person’s risk to public safety and likelihood of returning to court before release.
Illustration only. Suppose a person has a shoplifting conviction from 2016 and a petty theft conviction from 2019. In 2026 the person is accused of taking $60 of merchandise. Since both earlier convictions are listed offenses a prosecutor may charge the new offense under 666.1 even though the value is far below $950. Whether a prosecutor does so and how the case ends depend on the evidence and on the records of the earlier cases. This example is not legal advice.
Penal Code 666.1 is the repeat theft statute that Proposition 36 added. It applies to a person with two or more prior convictions for listed offenses who is convicted of petty theft or shoplifting. The offense is a wobbler and the statute took effect on December 18, 2024.
Penal Code 666 is the older petty theft with a prior statute. It remains on the books and applies in narrower situations. Section 666.1 is a separate statute with its own list of qualifying priors.
The qualifying prior convictions are for:
Each prior must be an offense described in the specific code sections the statute lists.
A first conviction under 666.1 is punishable by up to one year in county jail or under Penal Code 1170(h), which covers felony sentences served in county jail. A second or subsequent conviction under 666.1 is punishable by up to one year in county jail or by state prison.
Two other features matter. The statute allows a prosecutor or the county probation department to refer a person to a theft diversion or deferred entry of judgment program under Penal Code 1001.81. The program has to exist in the county and the referral is not automatic. The statute also does not stop prosecutors from using other theft laws in the same case.
Often yes. Penal Code 490.3 allows the value of property from one or more acts of theft or shoplifting to be combined into a single count. The combined value then determines the degree of theft so a total above $950 can support a grand theft charge.
Before Proposition 36 the main aggregation rule in Penal Code 487(e) generally required acts motivated by one intention, one general impulse and one plan. The Attorney General’s bulletin says 490.3 is broader and does not carry that requirement. The Immigrant Legal Resource Center adds that the statute does not require the same victim, the same time or the same place.
Aggregation does not happen automatically. Whether specific incidents can be joined in one case and whether each can be proved are questions of fact and procedure.
Sections 490.3 and 666.1 are different routes. Section 666.1 looks at a person’s past convictions. Section 490.3 adds up the value of current acts. Which route a prosecutor takes depends on the person’s record and on the facts of the thefts.
A conviction under Penal Code 666.1 is punishable by up to one year in county jail or as a felony under Penal Code 1170(h). The California Committee on Revision of the Penal Code describes the felony range as up to three years for a first offense. A later conviction under 666.1 can carry state prison time. The sentence a court actually imposes can be far lower than the maximum.
Several distinctions matter here. Being charged is not the same as being convicted. A misdemeanor conviction and a felony conviction carry different consequences and a wobbler can end up either way. A prosecutor may file the case as a misdemeanor or a felony and in some cases a court can later reduce a felony wobbler to a misdemeanor under Penal Code 17(b). DefendCA’s guide to how wobblers work in California explains the basics.
Proposition 36 also added two enhancements that apply when a person commits a felony. Penal Code 12022.6 adds one year or more for losses above $50,000 with longer terms at higher loss amounts. Penal Code 12022.65 adds one to three years when a person acts together with two or more others to take or damage property. Each must be charged and proved. They are aimed at large losses and group thefts.
Courts consider the facts of the offense and the person’s record among other factors when they sentence so the maximum is a ceiling and not a forecast.
Consequences can reach past the sentence. Background checks can show a theft conviction. The Immigrant Legal Resource Center’s June 2026 advisory says petty theft is generally treated as a crime involving moral turpitude under immigration law and that a theft arrest or charge can trigger mandatory immigration detention for some noncitizens. Anyone with immigration concerns should speak with a lawyer who handles criminal immigration issues before entering a plea.
Proposition 47 passed in 2014 and made theft of property worth $950 or less a misdemeanor in most cases. Proposition 36 passed in 2024 and undid parts of that change. It kept the $950 line but added felony options for repeat theft and loosened the rules for adding up values. Proposition 47 was not repealed.
The practical difference shows up in a person’s record. Under Proposition 47 an old theft history did not by itself raise a new petty theft above a misdemeanor in most cases. Under 666.1 that history is what can make the new offense a wobbler.
Read the charging document and find out which prior convictions the prosecution relies on. Avoid discussing the facts with anyone other than a lawyer. Speak with a California criminal defense attorney early because the alleged priors drive the charge.
These steps are general information and not advice for a specific case:
In San Mateo County criminal cases are heard at the Superior Court’s Southern Branch in Redwood City or the Northern Branch in South San Francisco. DefendCA’s guide to the criminal court process in San Mateo County walks through each stage. Thomas Greenberg handled San Mateo County cases as a Deputy Public Defender and now practices privately in Redwood City.
Sometimes. A 666.1 charge is a wobbler so the offense can end as a misdemeanor or a felony. The outcome depends on the offense and the person’s record along with the evidence and the law that applies. Nothing is guaranteed.
Several routes exist in some cases:
Whether any route fits a given case depends on the facts, the court, the prosecutor and the person’s record.
Proposition 36 gave prosecutors a felony option for repeat petty theft and shoplifting and a broader way to add up the value of separate thefts. What happens in a particular case depends on the offense, the qualifying priors and the facts. A felony charge is an allegation, and reviewing each prior is a practical first step.
If you are facing a theft charge and your record includes earlier theft convictions, Thomas Greenberg can review the charging documents and the alleged priors with you. Call (650) 242-0021 or contact the firm to ask for a free consultation. DefendCA’s theft defense services page lists the theft charges the firm handles. No result can be promised, and every case is different.
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