Criminal Appeals in New York: Experienced Appellate Defense

Understanding New York’s Appellate Court System

Before filing a criminal appeal in New York, you need to understand which court will hear your case. New York’s appellate court system has multiple levels, and the path your appeal takes depends on the type of conviction and the court that sentenced you.

Trial-Level Courts in New York

Criminal cases in New York begin in one of several trial level courts:

• Supreme Court handles felony cases (the most serious crimes). Despite its name, this is not the highest court in New York, it’s the trial court for felonies.
• County Court (outside New York City) and Criminal Court (in NYC) handle misdemeanor cases and some lower level felonies.
• District Court and City Court in some jurisdictions also hear misdemeanor cases.

Your appeal’s destination depends on which of these courts convicted you.

The Appellate Division: Felony Appeals

If you were convicted of a felony in Supreme Court, your appeal goes to the Appellate Division. New York has four Appellate Division departments:

• First Department (Manhattan and The Bronx)
• Second Department (Brooklyn, Queens, Staten Island, and suburban counties like Nassau, Suffolk, Westchester, Rockland)
• Third Department (Albany and surrounding upstate counties)
• Fourth Department (Rochester, Buffalo, and western New York)

The Appellate Division reviews the trial court record for legal errors. You have an automatic right to appeal your conviction to this court, no permission needed.

Appellate Terms: The Misdemeanor Appeal Path

Misdemeanor convictions follow a different route:

• In New York City, misdemeanor appeals from Criminal Court go to the Appellate Term (part of the Supreme Court system).
• Outside NYC, misdemeanor appeals typically go to County Court, which serves as the appellate court for lower level convictions.

Appellate Terms operate similarly to the Appellate Division but handle lower level cases exclusively.

New York Court of Appeals: The Highest State Court

The New York Court of Appeals (located in Albany) is the state’s highest court, equivalent to other states’ “supreme courts.” However, this court does NOT automatically hear criminal appeals.

You can only appeal to the Court of Appeals if:

1. The Appellate Division grants you “leave to appeal” (permission), OR

2. The Court of Appeals itself grants your motion for leave to appeal, OR

3. Your case involves a constitutional question or dissent in the Appellate Division (rare automatic jurisdiction).

Most criminal appeals end at the Appellate Division. The Court of Appeals hears only a small fraction of cases, typically those involving significant legal questions or conflicts between appellate departments.

Federal Appeals: U.S. Supreme Court

If your appeal raises a federal constitutional issue (e.g., Fourth Amendment search violations, due process claims), you may petition the U.S. Supreme Court after exhausting New York state courts. This is extremely rare, the Supreme Court accepts fewer than 1% of petitions.

For most defendants, the realistic appellate path is trial court to Appellate Division (or Appellate Term for misdemeanors). Understanding this structure helps set expectations about timelines and the likelihood of further review.

What Is the Appeal Process in New York State?

The criminal appeals process in New York follows a structured timeline with strict procedural requirements. Missing a deadline can forfeit your right to appeal, so understanding each step is crucial.

Filing the Notice of Appeal: 30-Day Deadline

The New York State Unified Court System (NYSUCS) requires convicted defendants to file a Notice of Appeal within 30 days of sentencing. This is not a flexible deadline. If you miss it, you may lose your right to appeal the conviction entirely, though limited exceptions exist, such as if you were never informed of your appeal rights.

If you have an attorney, your lawyer will file the Notice of Appeal on your behalf. However, clear communication is critical. Your attorney needs to know immediately after sentencing that you wish to appeal so they can meet the 30 day window.

Which Court Hears Your Appeal?

As explained in the previous section, the court that hears your appeal depends on the type of conviction:

• Felony convictions from Supreme Court are appealed to the Appellate Division (one of four departments, based on geography).
• Misdemeanor convictions go to the Appellate Term (in NYC) or County Court (outside NYC).

You have an automatic right to one appeal (called an appeal “as of right”). No permission is required to file your first appeal from a trial conviction.

Criminal Leave Applications: Reaching the Court of Appeals

If your case is heard by the Appellate Division and you lose, you may seek review by the New York Court of Appeals. However, the Court of Appeals is discretionary, meaning it chooses which cases to hear.

To reach the Court of Appeals, you must file a Criminal Leave Application in accordance with the Court of Appeals Rules of Practice (Section 500.20). You can request leave from either:

1. The Appellate Division itself (asking for permission as part of your first appeal), OR

2. The Court of Appeals directly (after the Appellate Division denies your appeal).

Most Criminal Leave Applications are denied. The Court of Appeals accepts only cases involving significant legal questions, conflicts between appellate departments, or constitutional issues.

The Appeals Process Is Different from Trial

Many defendants mistakenly believe that an appeal is a second trial. It is not. The appellate court does not re-evaluate evidence, hear new witnesses, or decide whether the jury made the right call. Instead, the court reviews the trial record (transcripts, motions, rulings) to determine whether legal errors occurred that affected the outcome.

This means your appeal is based entirely on what happened during the trial itself. If your trial attorney failed to object to inadmissible evidence, that issue may not be appealable (with the exception of ineffective assistance of counsel claims, discussed below). Preserving issues for appeal requires objections and motions during the trial.

Appeals Require Different Legal Work

Because appeals focus on legal errors rather than factual disputes, the work your attorney does on appeal is fundamentally different from trial preparation. Your appellate attorney will:

• Review the entire trial transcript line by line.
• Research case law to identify errors from the trial court model.
• Draft appellate briefs arguing why those errors require reversal or a new trial.
• Potentially present oral argument before the appellate court.

Even if the same attorney who handled your trial also handles your appeal, expect substantial additional preparation. Appeals are document intensive and require specialized legal writing skills.

How Long Does a Criminal Appeal Take in New York?

Criminal appeals in New York are not fast. The process involves multiple stages (record preparation, briefing, oral argument, and the court’s decision) and can take well over a year in most cases.

Felony Appeal Timeline: 18-24 Months (Appellate Division)

If you’re appealing a felony conviction to the Appellate Division, expect the process to take 18 to 24 months on average. Here’s why:

1. Notice of appeal must be filed within 30 days of sentencing.

2. Record preparation (trial transcripts, exhibits, motions) takes 3 to 6 months. Court reporters must transcribe every word of your trial, and this is often the slowest step.

3. Briefing takes another 4 to 8 months. Your attorney files an appellate brief arguing legal errors, the prosecution responds, your attorney may file a reply brief, each side gets extensions.

4. Oral argument (if granted) is scheduled months after briefing concludes. Not all cases get oral argument, the court may decide on the briefs alone.

5. Decision typically comes 3 to 6 months after oral argument (or after the last brief if no argument).

Appellate courts in busier departments (First and Second) tend toward the longer end of this range.

Misdemeanor Appeal Timeline: 6-12 Months

Misdemeanor appeals to the Appellate Term (in NYC) or County Court (outside NYC) move faster, usually 6 to 12 months. The record is shorter, briefs are simpler, and these courts handle smaller caseloads than the Appellate Division.

Court of Appeals: 12-18 Months (If Leave Is Granted)

If the Appellate Division denies your appeal and you seek review by the New York Court of Appeals, add another 12 to 18 months, and that’s only if the Court of Appeals grants your motion for leave to appeal (which most are denied). The Court of Appeals has discretion to reject cases, and most criminal appeals never reach this level.

Factors That Extend Appeal Timelines

Several factors can delay your appeal:

• Lengthy trial records. A multi week trial generates thousands of transcript pages, which take longer to prepare and review.
• Court backlogs. The Appellate Division often has a backlog of cases. The Second Department (serving Brooklyn, Queens, and Long Island) historically has longer wait times than others.
• Extensions and adjournments. Either side can request (and usually receives) extensions for briefing, pushing the timeline.
• Oral argument requests. If your attorney requests oral argument, that adds 2 to 4 months to the schedule (the court must calendar the argument and issue a decision afterward).

Important: Appeals Do Not Automatically Stop Your Sentence

Filing an appeal does NOT mean you stay out of jail while it’s pending. Unless the court grants bail pending appeal (which is rare and requires showing a substantial likelihood of reversal), you will serve your sentence during the 18 to 24 month appellate process.

To stay out of custody, your attorney must file a separate motion for bail or a stay of sentence, arguing that:

1. Your appeal raises a substantial question likely to result in reversal, AND

2. You are not a flight risk or danger to the community.

Most defendants remain incarcerated during their appeal. If you’re convicted of a violent felony or sentenced to significant prison time, staying out pending appeal is especially difficult.

Plan Accordingly

If you’re considering an appeal, understand that this is a long process. The timeline is largely out of your control, court backlogs, record preparation delays, and briefing schedules dictate the pace. An experienced New York appellate attorney can push for efficiency where possible, but patience is required. Most appellate decisions come 18 to 24 months after sentencing, and by then, many defendants have already served a substantial portion of their sentence.

Common Grounds for Criminal Appeals in New York

If you are not yet familiar with New York criminal appeals, you may not have heard the term “grounds for appeal” before, or you may have encountered the term but lacked the context to develop a clear understanding of what it means. “Grounds” are the legal justification for making a request of a court. Each jurisdiction sets its own rules for what will constitute legal justification for filing a specific type of request to a particular category of court in that jurisdiction.

Legal Basis vs. Personal Motivation

The explanations of grounds for criminal appeals you may easily find online tend to frame “grounds” as the reasons for filing a request with the court. There is some validity to this framing, but it can often lead people contemplating their legal options to focus on the reasons why they want an appellate court to overturn a judgment against them. You may have any number of reasons for wanting a conviction to go away, but a defendant’s reasons for wanting a conviction to go away are not necessarily valid legal grounds under New York law.

You may find it helpful to think of grounds less as your reason for filing the appeal and more as the reason why the court should grant your request, the claim you make that, if substantiated, will mean the appeals court is legally obligated to rule in your favor.

The Importance of the Trial Record

Generally speaking, the grounds for appeal in criminal cases will be based on some type of error that could not be addressed at trial, or an error that was addressed but not rectified, while the original trial proceedings were still underway. The expectation is that both defendants and state prosecutors will make every reasonable effort to resolve issues that arise during trial with the judge in the trial court, while the trial itself is still in progress.

This is one reason why the trial record can play such a crucial role in the criminal appeals process. The trial record shows not only what issues arose during the trial, but also how each side attempted to address and resolve them. For some types of cases, the only issues that can be claimed as grounds for appeal are ones which the parties made contemporaneous efforts to resolve (meaning they raised objections or filed motions during the trial itself).

Prosecutorial Misconduct

Prosecutorial misconduct occurs when prosecutors violate defendants’ constitutional rights or engage in behavior that undermines the fairness of a trial. Examples include:

• Withholding exculpatory evidence (evidence that could prove innocence or reduce culpability)
• Introducing inadmissible evidence despite court rulings
• Making improper statements during opening or closing arguments (e.g., commenting on a defendant’s decision not to testify)
• Presenting false testimony or failing to correct perjury by prosecution witnesses

Not all prosecutorial errors rise to the level of reversible misconduct. The appellate court will ask whether the misconduct was severe enough to affect the trial’s outcome. Minor errors that did not influence the jury’s verdict typically do not warrant reversal.

The Brady Rule and Disclosure Violations

The Brady Rule, established in Brady v. Maryland (1963), requires prosecutors to disclose all material evidence favorable to the defense. This includes:

• Evidence that could exonerate the defendant
• Evidence that impeaches (discredits) prosecution witnesses
• Evidence that reduces the severity of the offense or potential sentence

A Brady violation occurs when the prosecution fails to disclose such evidence before or during trial. To succeed on a Brady claim on appeal, you must show:

1. The prosecution withheld evidence.

2. The evidence was favorable to the defense.

3. The evidence was material (meaning there is a reasonable probability that disclosing it would have changed the trial’s outcome).

Brady violations are serious and can result in convictions being overturned, even if the prosecutor’s withholding was unintentional. However, proving a Brady violation on appeal requires demonstrating that the undisclosed evidence was significant enough to affect the verdict.

Ineffective Assistance of Counsel

Under the Sixth Amendment, criminal defendants have the right to competent legal representation. If your trial attorney’s performance fell below professional standards and that deficiency prejudiced your defense, you may have grounds for appeal based on ineffective assistance of counsel.

To succeed on this claim, you must satisfy the two part test established in Strickland v. Washington:

1. Deficient performance: Your attorney’s representation fell below an objective standard of reasonableness. Examples include failing to investigate alibi witnesses, missing critical filing deadlines, or neglecting to object to inadmissible evidence.

2. Prejudice: There is a reasonable probability that, but for your attorney’s errors, the trial’s outcome would have been different. This means showing that competent representation could have led to acquittal or a more favorable result.

Ineffective assistance claims are difficult to win. Courts give attorneys significant leeway in trial strategy decisions, and hindsight does not automatically make a strategic choice “ineffective.” However, when attorneys fail to perform basic duties (such as calling key witnesses or filing necessary motions), appellate courts may find ineffective assistance.

One advantage of ineffective assistance claims is that they can sometimes be raised even if the issue was not preserved during trial. If your trial attorney failed to object to an error, that failure itself may form the basis of an ineffective assistance claim.

Jury Instruction Errors

Judges are required to instruct juries on the law applicable to the charges. These instructions explain the elements of each crime, the burden of proof, and how jurors should evaluate evidence. Jury instruction errors can include:

• Failing to instruct on a lesser included offense (e.g., instructing only on murder when the evidence also supports manslaughter)
• Misstating the elements of a crime (e.g., incorrectly explaining what the prosecution must prove)
• Omitting required instructions on defenses (such as self defense or justification)
• Giving legally incorrect instructions that confuse or mislead the jury

To succeed on a jury instruction error claim, you typically must show that your attorney objected to the instruction during trial and that the error was significant enough to affect the verdict. However, some errors (called “plain errors”) are so fundamental that appellate courts will address them even without a contemporaneous objection.

Other Grounds for Appeal

Additional grounds for appeal may include:

• Evidentiary errors: The judge improperly admitted prejudicial evidence (e.g., prior bad acts, hearsay) or excluded critical defense evidence.
• Sentencing errors: The sentence imposed was illegal, exceeded statutory limits, or was based on incorrect information.
• Juror misconduct: Jurors engaged in improper behavior (e.g., conducting independent investigations, discussing the case before deliberations).
• Speedy trial violations: The prosecution delayed the trial beyond statutory limits without justification.

Each of these grounds has specific legal standards and procedural requirements. Consulting with a New York appellate attorney is essential to determine which grounds apply to your case and how to present them effectively.

Speak With a New York Appellate Attorney Today

If you or a loved one has been convicted of a crime in New York, you may have grounds for a successful appeal. Attorney Benjamin A. Greenwald has extensive experience handling criminal appeals across New York’s Appellate Division and has fought to overturn wrongful convictions, secure sentence reductions, and win new trials for clients facing serious charges.

Appeals are time sensitive. You have only 30 days from sentencing to file a notice of appeal, and missing this deadline can forfeit your rights. Even if the 30 day window has passed, you may still have post conviction relief options (such as a motion to vacate under CPL 440.10), but acting quickly improves your chances.

Why Choose Our Appellate Team?

• Appellate focused practice. We handle criminal appeals as a core part of our practice, not as a side service. Attorney Greenwald is a litigator first and foremost with extensive courtroom experience at the county, state, and federal levels.
• Thorough record review. We analyze every page of the trial transcript, every motion, and every piece of evidence to find the errors that matter. Attorney Greenwald’s extensive background in anatomy and physiology allows him to spot flaws in forensic analysis, breathalyzer test results, and medical evidence that other attorneys might miss.
• No pressure to settle. Attorney Greenwald will never talk you into accepting an unfavorable result when fighting the appeal could get you a better outcome. He does whatever it takes within the bounds of the law to defend your rights.

Free Case Evaluation

We offer a free, confidential review of your case. Call us today at (845) 567-4820 to schedule a consultation. We’ll review your conviction, explain your appeal options, and discuss the likelihood of success. We are available 24 hours a day. Se habla espanol. All major credit cards accepted.

Frequently Asked Questions

Q: Can I appeal a guilty verdict in New York if I pleaded guilty?

A: Generally, pleading guilty waives your right to appeal the conviction itself. However, you may appeal the sentence if it was illegal or exceeded the plea agreement, or challenge the validity of the plea (e.g., if it wasn’t knowing and voluntary). A New York appellate attorney can review whether your guilty plea preserves any appeal rights.

Q: Which court hears my criminal appeal in New York?

A: Felony convictions from Supreme Court are appealed to the Appellate Division (four departments statewide). Misdemeanor convictions go to the Appellate Term (in NYC) or County Court (outside NYC). The New York Court of Appeals is the highest state court but only hears cases by permission after an Appellate Division decision.

Q: How long do I have to file a notice of appeal in New York?

A: You must file a notice of appeal within 30 days of sentencing in most criminal cases. Missing this deadline can forfeit your appeal rights, though exceptions exist (e.g., if you weren’t informed of your appeal rights). Contact a New York appeals lawyer immediately after conviction.

Q: Do I stay out of jail while my New York criminal appeal is pending?

A: No, filing an appeal does not automatically stop your sentence. You must separately apply for bail pending appeal, which requires showing the appeal has a likelihood of success and you’re not a flight risk. Most defendants serve their sentence during the appeal unless the court grants a stay.