New York Appeal Process: Steps, Deadlines & Requirements

Perfecting an appeal means completing every formal step required to put your case in front of a higher court. In New York, that means filing the record on appeal, the trial transcripts, and your appellant’s brief with the Appellate Division , and doing it within the deadline the court sets. The word “perfect” here has nothing to do with being flawless. It comes from the Latin perficere, meaning “to finish.” A perfected appeal is a finished one: complete, properly formatted, and ready for the appellate judges to read.

This matters because until an appeal is perfected, no judge reviews it. Filing a notice of appeal only preserves your right to appeal. It does not start the review. An appeal that sits unperfected past its deadline can be dismissed, and a dismissal for failure to prosecute ends the appeal on procedure, not on the merits, without any judge ever considering whether the trial court got it wrong.

In New York State, the Appellate Division of the Supreme Court hears most criminal and civil appeals. As of 2026, appellate practice in all four Departments is governed by a single statewide rulebook, 22 NYCRR Part 1250, which replaced the old department-by-department rules in September 2018. 

Perfecting an appeal in New York generally involves:

• Filing a notice of appeal , this happens before perfecting, within 30 days of sentencing
• Ordering and settling the trial transcript
• Assembling the record on appeal, or an appendix
• Drafting and filing the appellant’s brief
• Serving copies on every other party to the appeal
• Filing proof of service and meeting the court’s deadline to perfect

The New York Appeal Process: From Notice to Decision

An appeal moves through two distinct phases, and confusing them is one of the most common and most costly mistakes appellants make.

 Step 1: Filing the Notice of Appeal (Before Perfecting)

Before you can perfect anything, you have to “take” the appeal. Mechanically this is simple: you file a notice of appeal. Substantively it is unforgiving, because the window is only 30 days.

In a criminal case, that 30-day clock runs from the imposition of sentence , not from the day you decide you want to appeal, and not from the day you find an appellate lawyer. The notice of appeal is filed with the clerk of the court where the case was prosecuted. For a felony out of Orange County Court, that is the Orange County Clerk. Your trial attorney or an appellate attorney can confirm the correct clerk, which is worth doing, because a notice filed in the wrong place may not count.

Courts rarely forgive a missed notice of appeal, but “rarely” is not “never.” Under CPL 460.30, a defendant who missed the 30-day window because of improper conduct by the People, ineffective assistance or inaction of counsel, or their own inability to communicate a timely request may move the Appellate Division for an extension. That motion must be made within one year and thirty days of the deadline. It is discretionary, and it is not a substitute for filing on time. If you think you may have missed the window, treat it as urgent.

Step 2: Perfecting the Appeal

Once the notice of appeal is filed, the appeal exists but does nothing. Perfecting is the phase that turns a preserved right into an actual case on the court’s calendar. Everything below describes this second phase.

Step-by-Step Guide to Perfecting Your Appeal in New York

Step 1: Order the Trial Transcript

The transcript is the raw material of an appeal, and it is almost always the slowest part. An appellate court reviews what happened below, which means the appellate judges need a verbatim record of the proceedings, the trial, the plea, the suppression hearing, the sentencing.

Transcripts are ordered from the court reporter or the clerk’s transcript office. Turnaround depends on the reporter’s backlog and the length of the proceeding: a one-day plea and sentence may come back in weeks, while a multi-week trial can take months. Because the deadline to perfect usually runs from the notice of appeal rather than from transcript delivery, every week of transcript delay eats into the time available to write the brief. Order early.

If a defendant has been granted poor person relief, the transcript is typically provided at public expense.

Step 2: Prepare the Record on Appeal (and Appendices)

The record is the compiled set of papers the appellate court will consider. Part 1250 permits several methods of perfecting , most commonly a reproduced full record, an appendix method where the brief is accompanied by only the relevant excerpts, or, for many criminal appeals, the original record.

Building the record means identifying every “necessary paper” connected to the appeal and certifying it properly. The order or judgment being appealed will usually recite the papers the court considered, which is the natural starting point. In criminal matters, the Appellate Division may consider any material it finds relevant to the issues raised.

If the parties cannot agree on what belongs in the record, the fix is a motion in the trial court to settle the record, not an argument with the appellate clerk, who will not referee that dispute.

A defendant proceeding as a poor person may need to include appendices such as the notice of appeal, the certificate of conviction, the indictment, motion papers, affidavits, and exhibits.

Step 3: Draft and File the Appellant’s Brief

The brief is the appeal. It identifies the errors, cites the record, and argues the law. Appellate briefing is a specialized skill: an issue that was never preserved by objection at trial may be unreviewable no matter how strong it looks, and an issue buried on page 40 may not get the attention it deserves.

Content and form requirements come from CPLR 5526, 5528, and 5529, plus 22 NYCRR 1250.7. Briefs must be signed.

Step 4: Serve Copies on All Parties

Every other party to the appeal must be served with the record and the brief. In a criminal appeal that means the District Attorney’s office that prosecuted the case.

Responsive briefing runs from service, not receipt: the respondent’s brief is generally due 30 days after service of the appellant’s brief, and a reply is generally due 10 days after service of the respondent’s brief. Service by mail typically adds five days.

Step 5: File Proof of Service and Complete the Filing

An appeal is perfected when the clerk accepts the filing , not when it is mailed. The clerk checks timeliness, proof of service, certification, pagination, binding, print size, and margins before accepting anything. Papers that arrive after the deadline are rejected as untimely even if they were mailed in time.

The Appellate Division also requires a digital copy of the record, appendix, and brief in addition to hard copies. There is no filing fee for a criminal appeal, or for any appeal where the appellant has been granted poor person relief. (The $315 fee that appears in most guides applies to civil appeals.)

How Long Does It Take to Perfect an Appeal in New York?

The short answer: six months from the date of the notice of appeal, in every Department.

Under 22 NYCRR 1250.9(a), unless the court has directed otherwise, an appellant must perfect within six months of the date of the notice of appeal or the order granting leave to appeal. Since Part 1250 took effect, this deadline is uniform statewide , the First Department’s old nine-month rule no longer applies.

What happens at the deadline depends on the kind of case:

• Civil matters. Under 22 NYCRR 1250.10(a), an appeal not perfected within six months is deemed dismissed automatically, with no order and no motion required. The rule is self-executing.
• Criminal matters. Dismissal is not automatic. Under 22 NYCRR 1250.10(b), the court may dismiss a criminal appeal on its own motion or on the respondent’s motion, under CPL 470.60. This is a meaningful difference , but it is not a reason to relax. Criminal appeals are dismissed for failure to prosecute regularly.
• Assigned-counsel criminal appeals. Where the Appellate Division has assigned appellate counsel, the deadline is set by the court’s assignment order rather than by the default six-month rule. Those orders commonly tie the deadline to the filing or receipt of the transcripts. Assigned counsel must diary the date in the order.

Extensions. Under 22 NYCRR 1250.9(b), an appellant may apply by letter, on notice to all parties, to extend the time to perfect , generally in increments of up to 30 days, and generally limited to two such letter applications. Beyond that, relief requires a motion. If an appeal has already been dismissed for failure to perfect, a motion to vacate the dismissal may be made within one year of the dismissal, supported by an affidavit showing good cause for the delay, an intent to perfect within a reasonable time, and facts demonstrating that the appeal has merit.

What actually drives the timeline. The six-month rule is the ceiling, not a prediction. Transcript backlogs, the length and complexity of the record, disputes over what the record should contain, and the need for extensions all compress the time available for the work that matters. And perfecting is only the start of the wait: after briefing closes, the case is calendared, argued or submitted, and decided on the court’s schedule. New York’s appellate courts are not bound by any deadline for deciding an appeal.

Which Appellate Division Hears Your Appeal?

The deadline is the same in all four Departments, but local rules, filing logistics, and clerk practices differ , so it matters which one you are in.

• First Department , Manhattan and the Bronx
• Second Department , Brooklyn, Queens, Staten Island, ntiesand the suburban and Hudson Valley cou
• Third Department , the Capital Region and much of upstate New York
• Fourth Department , Western New York and the Finger Lakes

Middletown, New York, is in Orange County, which falls within the Second Department. Appeals from Orange County Court and Orange County Supreme Court are heard in Brooklyn, at 45 Monroe Place. The same is true for our clients in Dutchess, Ulster, and Sullivan Counties.

New York Appellate Brief and Record Formatting Requirements

Formatting is not a formality. The clerk reviews filings for compliance before accepting them, and a rejected filing can push you past a deadline you thought you had met.

Requirements under 22 NYCRR 1250.6, 1250.7, and 1250.8, along with CPLR 5526–5529, cover:

• Legibility and color. Copies of briefs, records, and appendices must be clearly legible and in black and white. Recycled paper is encouraged, not required.
• Paper size. 8½ by 11 inches.
• Print size, margins, and spacing. Set by rule, and checked by the clerk.
• Pagination. Pages numbered at the top.
• Binding. Bound securely on the left, with nothing bulky or sharp. Volumes must be under two inches thick , longer records get split.
• Cover page. Title, attorney names and contact information, index number, claim number, indictment number, and docket number if assigned. Cover color requirements vary , confirm with the Department hearing your appeal.
• Table of contents. Following the cover, listing sections, exhibits, and page numbers.
• Digital copies. Required in addition to hard copies, submitted through the court’s portal.

Because these requirements are updated periodically, confirm the current version with the Department hearing your appeal before you file. The Second Department publishes its practice information at nycourts.gov, and the statewide rules are available at 22 NYCRR Part 1250.

Talk to an Orange County Appellate Attorney

Perfecting an appeal comes down to a handful of steps that are individually manageable and collectively unforgiving. The transcript takes longer than anyone expects, the record has to be built correctly, and the six-month clock runs whether or not the paperwork cooperates.

If the appeal does not succeed, other routes may remain open. Article 440 motions can raise issues outside the trial record, such as newly discovered evidence or ineffective assistance. Post-conviction relief after an appeal may include a writ of habeas corpus once state remedies are exhausted. Cases involving a contested plea have their own considerations , see our discussion of appealing plea withdrawal disputes.

Benjamin Greenwald has more than 20 years of experience in New York criminal courts and represents clients throughout Orange County and the Hudson Valley. Call (845) 567-4820 or contact the firm to discuss where your appeal stands and what deadlines apply.