Illinois Class 4 Felony Lawyer

Illinois Class 4 felony lawyer Mitch Furman standing in front of a courthouse representing clients charged with Class 4 felony offenses in Chicago and throughout Illinois.

Facing a felony charge in Illinois is a life-altering event that often begins with confusion and high-stakes uncertainty. Among the various legal classifications, a Class 4 felony represents the lowest level of felony offense in the state, yet it carries significant weight.

While it sits at the bottom of the hierarchy, a felony conviction remains a permanent mark on a criminal record, potentially closing doors to employment, housing, and professional licensure. This guide serves as an authoritative resource for understanding the complexities of Illinois felony classifications, ranging from the legal definitions and statutory penalties to the strategic defenses and diversionary programs available to those navigating the Illinois criminal justice system.

If you have been charged with a Class 4 felony in Illinois, the attorney you choose can have a lasting impact on your future. A felony conviction may affect your freedom, employment opportunities, professional licenses, firearm rights, and reputation. Having an experienced criminal defense lawyer on your side from the beginning can make a significant difference in the outcome of your case.

Attorney Mitch Furman has dedicated his legal career to defending individuals accused of crimes throughout Chicago, Cook County, and the surrounding counties. He has represented clients facing a wide range of felony charges, including drug offenses, retail theft, gun crimes, fraud, DUI, domestic violence, and other serious criminal allegations. Every case receives a thorough investigation, careful legal analysis, and a defense strategy tailored to the specific facts and circumstances.

The Law Offices of Mitch Furman understands that every felony case is unique. Whether negotiating for reduced charges, seeking probation or diversion, challenging illegally obtained evidence, or aggressively defending clients at trial, the firm’s goal is always the same—to protect your freedom, your constitutional rights, and your future.

When you hire the Law Offices of Mitch Furman, you receive direct communication with your attorney, honest legal advice, and dedicated representation from the initial investigation through the final resolution of your case.

Charged with a Class 4 felony in Illinois?

Early intervention can make a significant difference. Contact the Law Offices of Mitch Furman at 312-498-8421 for a confidential consultation and begin building your defense before critical evidence is lost.

Where Class 4 Fits in the Hierarchy of Illinois Felony Classes

Illinois felony classes infographic comparing Class X, Class 1, Class 2, Class 3, and Class 4 felony sentencing ranges, extended-term penalties, probation eligibility, and maximum fines under Illinois law.

The hierarchy of Illinois felony classifications, illustrating where Class 4 offenses sit relative to more severe charges.

Illinois law organizes crimes into specific tiers based on severity, ranging from the least severe Class 4 felony to the most serious Class X felony. Understanding these Felony Classes is essential for gauging the risk involved in a case. While a Class 4 offense is less severe than a Class 1, Class 2, or Class 3 felony, it is still a significant escalation from a misdemeanor.

Felony Class

Severity Level

Common Examples

Class X

Most Severe

Armed robbery

,

home invasion

Class 1

Very Severe

Aggravated criminal sexual assault

Class 2

Severe

Stolen motor vehicle offenses

Class 3

Moderate

Aggravated battery

(non-severe)

Class 4

Least Severe

Possession of a controlled substance

The prosecution’s decision to pursue a felony charge rather than a misdemeanor is a critical juncture. When a charge is escalated, the stakes rise, requiring expert defense counsel to protect the defendant’s rights.

The Legal Definition of a Class 4 Felony

In Illinois, a Class 4 felony is defined by its specific statutory sentencing range and its potential for state prison time. Unlike misdemeanors, which typically carry jail sentences of less than one year in a local county facility, a Class 4 offense carries a standard, indeterminate prison sentence of one to three years within the Illinois Department of Corrections.

This classification serves as the floor for serious charges, often involving non-violent offenses. Prosecutors utilize this designation for conduct that exceeds the severity of local ordinance violations but falls short of the criteria for higher-level offenses.

Possession of a Controlled Substance

One of the most frequent charges in this category involves the possession of a controlled substance. Under 410 ILCS 570/402(c), being found in possession of a controlled substance—such as possession of cocaine—can lead to a felony charge.

The prosecution must prove “knowing possession.” Because drug offenses are frequently subject to specialized sentencing alternatives, understanding the nuances between simple possession and drug trafficking is vital. Defense Attorneys often challenge the validity of the stop or the testing protocols used to identify the substance.

Retail Theft and the $300 Threshold

Retail theft becomes a felony in Illinois when the value of the property exceeds $300. This $300 threshold is the gateway between a misdemeanor and a Class 4 felony. Prosecutors often aggregate the value of stolen items over time, meaning multiple small thefts can lead to a single, high-stakes charge.

Proving the accurate value of the property and challenging the chain of custody for surveillance evidence are common tactical maneuvers employed by criminal defense lawyers.

Aggravated Assault and Battery Charges

While serious violent crimes are typically categorized as Class X or Class 1 offenses, certain circumstances can elevate an assault or battery charge to a Class 4 felony. Aggravated assault often occurs when the incident involves a specific location, such as a school or public park.

Similarly, aggravated battery—if it does not cause great bodily harm—may be charged at this level. These cases are intensely fact-dependent. Prosecutors look to prove that the defendant acted with specific intent or caused harm under aggravating factors, requiring a vigorous investigation into witness statements and situational context.

Property Crimes: Criminal Damage and Forgery Offenses

Criminal damage to property becomes a felony if the damage exceeds a specific dollar amount or involves government-supported property. Similarly, forgery offenses—the act of creating or altering a document with the intent to defraud—are frequently charged as Class 4 crimes.

A robust defense strategy often relies on questioning the state’s evidence regarding “intent to defraud,” as this is a crucial element that the prosecution must prove beyond a reasonable doubt.

Credit Card Fraud and Identity Theft

The digital age has brought a sharp increase in credit card fraud and identity theft charges. In Illinois, these are complex crimes where the prosecution relies on forensic digital evidence. Because these offenses often involve multiple transactions, the charges can be layered. Challenging the digital evidence, questioning the source of IP logs, and scrutinizing the alleged financial losses are essential components of an effective defense strategy.

Driving Under the Influence (DUI) Enhancements

While a first-time DUI offense is generally a misdemeanor, it can be elevated to a Class 4 felony under specific circumstances, such as when the offense occurs while the driver’s license is suspended or revoked for a prior DUI.

These “aggravated” DUI offenses are treated with extreme severity, and the sentencing guidelines are rigid, making it imperative for the defendant to explore all administrative and statutory defenses immediately.

Prison Time: The 1 to 3 Year Range

The statutory sentencing range for a Class 4 felony is one to three years in the Illinois Department of Corrections. While the possibility of prison time is the most prominent feature, it is not an automatic outcome.

Judges have significant discretion in determining the actual sentence, often weighing factors such as the defendant’s criminal history, the nature of the offense, and the potential for rehabilitation.

Mandatory Supervised Release (Parole) in Illinois

In Illinois, Mandatory Supervised Release (MSR), often referred to as parole, is a critical component of any prison sentence. For a Class 4 offense, an individual released from prison will generally be subject to one year of supervised release. During this period, the individual must strictly adhere to the conditions set by the Illinois Prisoner Review Board. Violating these conditions can lead to re-incarceration.

Extended-Term Sentencing: When the Range Increases to 3–6 Years

Under certain conditions, a judge may impose an extended prison term. If a defendant has a prior felony conviction of a similar or more serious class within a specific timeframe, the sentencing range for a Class 4 offense can double, rising to three to six years. This underscores why one’s criminal record is so vital; prior convictions act as a multiplier for future sentencing.

Infographic explaining Illinois Class 4 felony extended-term sentencing, showing how a prison sentence can increase from 1–3 years to 3–6 years when aggravating factors apply under Illinois law.

Maximum Fines and Restitution Requirements

Beyond the loss of liberty, a Class 4 felony conviction carries heavy financial consequences. Defendants can be ordered to pay fines of up to $25,000, in addition to mandatory court costs and fees. Furthermore, the court will almost certainly mandate full restitution to the victim. These financial burdens are often enforceable as civil judgments, meaning they can impact credit scores and long-term financial stability even after the criminal case concludes.

The Presumption of Probation

One of the most critical aspects of the Illinois criminal justice system for Class 4 defendants is the legal “presumption of probation.” Under 730 ILCS 5/5-4.5-45, the court is often directed to favor probation over prison unless a term of imprisonment is necessary for the protection of the public. This statutory language is a powerful tool for Felony Defense Attorneys who can present a compelling case for rehabilitation and community supervision.

Section 410 and Section 10 Probation for First-Time Drug Offenses

For those facing a first-time possession of a controlled substance charge, Illinois offers specialized programs under 410 ILCS 570/402(c) (via specific statutes like Section 410). These programs allow for a period of supervised probation that, if completed successfully, results in the dismissal of the charges. This is a second chance to avoid a permanent record.

Second Chance Probation Eligibility

“Second Chance” probation is a distinct pathway for eligible offenders to avoid a permanent felony conviction. This program is highly selective, requiring the approval of the state’s attorney and the court. It is designed to provide an opportunity for individuals who have made a one-time mistake to avoid the lifelong stigma of a felony.

TASC Probation for Substance Abuse Treatment

TASC (Treatment Alternatives for Safe Communities) is an intensive program aimed at addressing the underlying issues of substance abuse. When a defendant is a candidate for TASC, the court may order participation in a comprehensive treatment plan rather than incarceration. This approach aligns with the growing trend in Illinois of viewing addiction as a public health issue.

Impact Incarceration and Periodic Imprisonment

In specific scenarios, the court may sentence a defendant to an Impact Incarceration program, often colloquially known as “boot camp.” Additionally, the court may allow for “periodic imprisonment,” where the defendant serves time during certain hours (like nights or weekends) while maintaining employment or educational obligations.

How Much Time is Actually Served?

While a judge might sentence someone to two years, the reality of how much time is served is dictated by “truth-in-sentencing” laws. For many Class 4 offenses, individuals are eligible to receive “day-for-day” credit, meaning that for every day served in good standing, they receive credit for two days off their sentence. Consequently, a two-year sentence may effectively result in one year of actual incarceration.

Good Conduct Credit and Electronic Monitoring

Good conduct credit is earned through participation in educational or work programs while incarcerated. Furthermore, the Illinois Department of Corrections may place certain inmates on electronic monitoring (home confinement) for a portion of their sentence. Understanding these credits is essential for managing expectations and planning for life after the sentence.

Choosing Law Offices Of Mitch Furman For Your Class 4 Felony Case

Why choose Mitch Furman infographic highlighting aggressive Class 4 felony defense, Cook County court experience, personalized legal representation, and criminal defense services in Chicago and throughout Illinois.

A Class 4 felony in Illinois is a serious criminal charge that requires an immediate and strategic legal defense. Although it is the lowest level of felony offense under Illinois law, a conviction can still result in a prison sentence, substantial fines, a permanent criminal record, and long-lasting consequences for your employment, professional licenses, housing opportunities, and firearm rights.

At the Law Offices of Mitch Furman, we understand that every Class 4 felony case is unique. We thoroughly investigate the facts, challenge unlawful searches and weak evidence, negotiate for reduced charges when appropriate, and aggressively pursue probation, diversion programs, or outright dismissal whenever possible. Our goal is to protect your freedom, your reputation, and your future.

By understanding the sentencing laws, presumptive probation provisions, and alternative sentencing options available under Illinois law, you can make informed decisions about your case. If you have been charged with a Class 4 felony in Chicago, Cook County, or anywhere in Illinois, contacting the Law Offices of Mitch Furman as early as possible gives you the best opportunity to build a strong defense and achieve the most favorable outcome possible.

What is a Class 4 felony in Illinois?

A Class 4 felony is the lowest felony classification under Illinois law, but it is still more serious than a misdemeanor. A conviction may result in prison, probation, fines, restitution, and a permanent felony record. The seriousness of the case depends on the specific offense, the evidence, the defendant’s criminal history, and any aggravating or mitigating circumstances.

What is the normal sentence for a Class 4 felony in Illinois?

The standard prison range for a Class 4 felony is one to three years in the Illinois Department of Corrections. Other possible sentencing options may include probation, conditional discharge, periodic imprisonment, fines, restitution, electronic monitoring, or participation in an eligible treatment or diversion program

Can a Class 4 felony sentence be increased to three to six years?

Yes. When the defendant qualifies for extended-term sentencing, the prison range may increase from one to three yearsto three to six years. Extended-term eligibility depends on statutory requirements and may involve prior convictions or other legally recognized aggravating circumstances.

Is probation available for a Class 4 felony?

Probation is available for many Class 4 felony offenses, although it is not guaranteed and some specific offenses carry mandatory imprisonment requirements. Illinois law generally directs courts to impose probation or conditional discharge when permitted unless imprisonment is necessary to protect the public or probation would be inconsistent with the seriousness of the conduct and the interests of justice. A Class 4 felony probation term generally may not exceed 30 months.

Is prison mandatory for a first Class 4 felony?
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Not necessarily. When probation is legally available, a person with no prior probation sentence and no prior violent-crime conviction generally should not be sentenced to imprisonment for a Class 3 or Class 4 felony until the court reviews a presentence report and explains why probation or conditional discharge would be inappropriate. The exact outcome still depends on the charged offense and the facts of the case.

Can I receive court supervision for a Class 4 felony?
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Ordinary court supervision is generally unavailable for a felony charge. However, certain specialized dispositions—such as first-offender drug probation, Second Chance probation, drug court, or other diversion programs—may permit an eligible defendant to avoid a judgment of conviction after successfully completing all requirements. Eligibility depends on the offense, criminal history, prosecutor, court, and applicable statute.

Can a Class 4 felony be reduced to a misdemeanor or dismissed?
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A reduction or dismissal may be possible, but it is never automatic. A defense lawyer may pursue suppression of unlawfully obtained evidence, challenge whether the prosecution can prove intent or knowing possession, attack witness credibility, dispute the value or identity of property, identify problems in the chain of custody, or negotiate for a reduced charge. The available strategy depends on the evidence and the elements the State must prove.

What happens if the police conducted an illegal search?

Evidence obtained through an unconstitutional search or seizure may be challenged through a motion to suppress. When critical drugs, weapons, statements, or other evidence are suppressed, the prosecution may be unable to prove the charge. Common issues include unlawful traffic stops, searches conducted without valid consent, unsupported warrants, and searches that exceed the lawful scope of an arrest or warrant.

Will a Class 4 felony conviction remain on my criminal record?

A felony conviction can remain on a criminal record and may affect employment, housing, professional licensing, immigration matters, and firearm rights. Some Class 4 felony convictions may later qualify for sealing, but eligibility depends on the offense and the person’s record. A dismissal or qualifying diversionary disposition may create better record-clearing options than a felony conviction.

How much of a Class 4 felony prison sentence is actually served?

The amount of time served depends on the offense, sentence-credit rules, disciplinary record, and statutory restrictions. Illinois law directs defendants to the applicable sentence-credit provisions and recognizes possible credit associated with home detention or electronic monitoring in qualifying circumstances. A person should not assume that every Class 4 sentence will automatically be reduced by one-half.

Is there supervised release after serving a Class 4 felony sentence?

Generally, a person released from prison after serving a Class 4 felony sentence is subject to one year of mandatory supervised release, sometimes informally called parole. Certain offenses and circumstances may be governed by different statutory rules.

How can the Law Offices of Mitch Furman defend a Class 4 felony case?

The Law Offices of Mitch Furman can investigate the circumstances of the arrest, obtain and review discovery, challenge illegal searches, examine police reports and video evidence, question witnesses, contest the prosecution’s proof of intent or knowledge, and pursue motions to suppress or dismiss when supported by the facts. The firm may also negotiate for misdemeanor reductions, probation, treatment, diversion, or alternative sentencing when appropriate. The goal is to protect the client’s freedom, criminal record, reputation, and future while pursuing the strongest available outcome.

When should I contact an Illinois Class 4 felony lawyer?

A defense lawyer should become involved as early as possible—ideally before the defendant gives statements, appears for significant court proceedings, or accepts any plea offer. Early representation allows the defense to preserve evidence, investigate witnesses, identify constitutional violations, prepare for detention or release issues, and begin negotiating before the prosecution’s version of events becomes firmly established.

Court houses we often appear at are located at:

Cook County

  • George N. Leighton Criminal Court Building 2600 S, California Avenue, Chicago, IL. 
  • Skokie Courthouse, 2nd District Cook County. Located at 5600 Old Orchard Rd., Skokie, IL. 
  • Rolling Meadows Courthouse, 3rd District, Cook County. Located at 2121 Euclid Ave., Rolling Meadows, IL. 
  • Maywood Courthouse, 4th District, Cook County. Located at 1311 Maybrook Dr, Maywood, IL. 
  • Bridgeview Courthouse, 5th District, Cook County. Located at 10220 S 76th Ave., Bridgeview, IL. 
  • Markham Courthouse, 6th District, Cook County. Located at 16501 Kedzie Ave, Markham, IL.

DuPage County

Will County

Contact Chicago Premier Criminal Defense Lawyer today to schedule a free and confidential consultation

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