Skip to main content
Issues involving the granting of leave to renew when an improper affirmation instead of an affidavit is presented
Procedural Issues

Issues involving the granting of leave to renew when an improper affirmation instead of an affidavit is presented

By Jason Tenenbaum 8 min read

Key Takeaway

Explore NY appellate decisions on granting leave to renew when improper affirmations instead of affidavits are used in legal motions and procedural requirements.

This article is part of our ongoing procedural issues coverage, with 189 published articles analyzing procedural issues issues across New York State. Attorney Jason Tenenbaum brings 24+ years of hands-on experience to this analysis, drawing from his work on more than 1,000 appeals, over 100,000 no-fault cases, and recovery of over $100 million for clients throughout Nassau County, Suffolk County, Queens, Brooklyn, Manhattan, and the Bronx. For personalized legal advice about how these principles apply to your specific situation, contact our Long Island office at (516) 750-0595 for a free consultation.

Introduction

In the complex world of New York State litigation, procedural requirements can make or break a case. For attorneys practicing in Long Island and New York City courts, understanding the nuances between affirmations and affidavits—and the consequences of using one instead of the other—is crucial for effective legal practice. This detailed analysis explores recent appellate decisions that clarify when courts will grant leave to renew motions based on procedural defects and when such relief is inappropriate.

Whether you’re handling personal injury cases, matrimonial disputes, or commercial litigation in Nassau County, Suffolk County, or the five boroughs of New York City, these procedural requirements demand careful attention to avoid potentially case-ending mistakes.

Case Analysis: Key Appellate Division Decisions

The Coccia v. Liotti Decision

Here is an interesting case that came from the Appellate Division, Second Department today. It comes to us as a nasty legal malpractice, matrimonial and fraud case. The only part that is relevant to this entry is the portion that discusses when leave to renew based upon known facts is appropriate and when it is inappropriate.

Coccia v Liotti, 2010 NY Slip Op 00917 (2d Dept. 2010):

“On her appeal from the order entered May 5, 2008, the plaintiff contends that the defendant’s motion was an impermissible, successive motion for summary judgment and that, even if properly treated by the court as a motion to reargue, it should have been denied as untimely. We reject this contention. The defendant’s motion was, in effect, a motion for leave to renew and, thus, it was not subject to the same time limitations as a motion seeking reargument (see Gillman v O’Connell, 176 AD2d 305, 307). Further, the Supreme Court did not improvidently exercise its discretion in granting that branch of the motion which was, in effect, for leave to renew on the ground that it should consider the contents of the affirmation submitted on the initial cross motion, since the defendant submitted a properly notarized affidavit in support of that branch of his motion, repeating the assertions contained in the affirmation, thus correcting the inadvertent procedural error made on the initial cross motion (see Arkin v Resnick, 68 AD3d 692; DeLeonardis v Brown, 15 AD3d 525, 526; Wester v Sussman, 304 AD2d 656, 656-657; Puntino v Chin, 288 AD2d 202, 203).

However, in addition to the affidavit, the defendant proffered additional information not submitted on the initial cross motion, specifically, new evidence purportedly supporting the defendant’s contentions that he believed that there were risks involved in claiming that the husband had a significantly greater income than that which was reported on the husband’s tax returns, that the court in the underlying matrimonial action informed the parties at the start of trial that it would not award counsel fees, and that the sum of $100,000 that the plaintiff received in equitable distribution was meant to cover her counsel fees. Such additional evidence should have been disregarded by the court since the defendant failed to offer any justification for not having submitted it on the initial cross motion. While it may be within the court’s discretion to grant leave to renew upon facts known to the moving party at the time of the original motion (see J.D. Structures v Waldbaum, 282 AD2d 434, 436; Cronwall Equities v International Links Dev. Corp., 255 AD2d 354), a motion for leave to renew ” is not a second chance freely given to parties who have not exercised due diligence in making their first factual presentation’” (Renna v Gullo, 19 AD3d 472, 473, quoting Rubinstein v Goldman, 225 AD2d 328, 329; cf. CPLR 2221 ).”

So it should be observed that: 1) The failure to utilize an affidavit as opposed to an affirmation will be forgiven; and 2) The failure to include proper documentary evidence in your first evidentiary presentation will not be as easily forgiven.

Strategic Considerations for Long Island and NYC Practitioners

The Timing Dilemma in New York State Courts

Now, assume in opposing a motion that you improperly used an affirmation instead of an affidavit; the opposing party properly objected to the form issue; and the lower court denied the underlying motion based upon your improper affirmation. What should you do – I mean you were successful in averting an adverse summary judgment disposition.

Well, if the proponent of the motion appeals the adverse order, then you have a problem. Thus, even though you defeated the underlying motion, you should move to renew immediately. If you do not, then this is what will happen: Ocean Diagnostic Imaging P.C. v. General Assur. Co., 12 Misc.3d 137(A)(App. Term 2d Dept. 2006):

“On a prior appeal in this action brought by plaintiff provider to recover assigned first-party no-fault benefits, this court reversed an order denying plaintiff’s motion for summary judgment and granted plaintiff’s motion, based upon defendant insurer’s failure to demonstrate that it had mailed pre-claim requests for independent medical examinations (IMEs)….

….

In any event, defendant failed to show that it exercised due diligence…. Instead, it chose to await this appellate court’s ultimate determination of the appeal, which based its decision upon the infirmities in defendant’s evidentiary presentation. Particularly on a postappeal motion, a movant bears a heavy burden of showing that it was unable at any time prior to the perfection of the appeal to bring the newly proffered evidence to the attention of the motion court….

You do not want this to happen to you.

Understanding Procedural Requirements in New York State Courts

The Critical Distinction: Affirmations vs. Affidavits

In New York State practice, the distinction between an affirmation and an affidavit is not merely academic—it can have serious procedural consequences that affect case outcomes. This is particularly important for attorneys practicing in the busy courts of Long Island (Nassau and Suffolk Counties) and New York City, where motion practice is extensive and judicial resources are strained.

Under New York law, attorneys may use affirmations in place of affidavits in most circumstances. CPLR 2106 permits any person authorized to take affidavits to accept affirmations instead. However, there are specific instances where only a sworn affidavit will suffice, particularly in cases involving certain matrimonial proceedings, some criminal matters, and specific statutory requirements that explicitly call for affidavits.

Best Practices for Nassau and Suffolk County Courts

Based on the Coccia and Ocean Diagnostic decisions, attorneys practicing in Long Island courts should consider the following strategic approaches:

1. Due Diligence in Initial Motion Practice

The Second Department’s emphasis on due diligence means that attorneys cannot rely on renewal motions as a “second bite at the apple.” This is especially critical in high-volume courts like those in Hempstead, Central Islip, and Riverhead, where judges have limited patience for repetitive motion practice.

2. Immediate Action Following Adverse Rulings

When a procedural defect leads to an adverse ruling, attorneys must act immediately rather than waiting for the appeal process to unfold. This proactive approach is essential in both state Supreme Court and lower court proceedings throughout Long Island and NYC.

Comprehensive Analysis of Renewal Standards

The Two-Pronged Test from Appellate Decisions

The appellate courts have established a clear framework for evaluating renewal motions based on procedural defects:

Prong One: Correctable Procedural Errors

Courts will generally excuse technical defects like the affirmation/affidavit distinction when the substantive content remains the same. This reflects the courts’ preference for resolving cases on their merits rather than on procedural technicalities.

Prong Two: New Evidence Standards

However, courts take a much stricter approach to new evidence presented on renewal motions. The burden is high for explaining why evidence wasn’t presented initially, particularly when the evidence was available at the time of the original motion.

Impact on Different Types of Cases

Personal Injury and Medical Malpractice

In personal injury cases common throughout Long Island and New York City, procedural precision is crucial. Medical records, expert affidavits, and treatment documentation must be properly authenticated from the outset. The Ocean Diagnostic case, involving no-fault insurance benefits, illustrates how procedural defects can derail even meritorious claims.

Matrimonial and Family Law

The Coccia case originated in matrimonial litigation, highlighting how procedural errors can compound in emotionally charged family law matters. Attorneys handling divorce, custody, and support cases in Nassau and Suffolk County courts must be particularly vigilant about proper documentation and verification procedures.

Commercial Litigation

In the fast-paced world of New York City commercial litigation, where summary judgment motions are routine, the affirmation/affidavit distinction can mean the difference between victory and defeat. Corporate clients expect their attorneys to navigate these procedural requirements seamlessly.

Frequently Asked Questions

What happens if I use an affirmation when an affidavit is required?

Based on recent appellate decisions, courts may forgive this procedural defect if you promptly correct it by submitting a proper affidavit containing the same substantive assertions. However, you cannot use the renewal process to introduce new evidence without proper justification.

Should I wait for an appeal to address procedural defects?

Absolutely not. The Ocean Diagnostic case demonstrates that waiting for appellate resolution can result in a much higher burden of proof and potential denial of relief. Address procedural defects immediately through a renewal motion.

Can I add new evidence to a renewal motion?

New evidence is generally not permitted on renewal motions unless you can demonstrate that it was unavailable during the original motion or provide other compelling justification. The courts view renewal as a remedy for procedural defects, not as an opportunity for a “do-over.”

How do these rules apply in New York City vs. Long Island courts?

The procedural requirements are consistent throughout New York State courts. However, the practical application may vary based on individual judges’ preferences and local court rules. It’s essential to understand both the statewide standards and local practices.

What should I do if my opponent uses an improper affirmation?

You should object to the procedural defect, but be prepared for the possibility that the court may allow your opponent to cure the defect through a proper affidavit. Focus on the substantive weaknesses in their position rather than relying solely on procedural objections.

Conclusion and Strategic Recommendations

For attorneys practicing in the demanding legal environment of Long Island and New York City, understanding the nuances of renewal motion practice is essential for effective client representation. The lessons from Coccia v. Liotti and Ocean Diagnostic Imaging provide clear guidance:

  1. Exercise due diligence in initial motion practice – Get it right the first time whenever possible
  2. Address procedural defects immediately – Don’t wait for appeals to cure problems
  3. Avoid using renewal motions as second chances – Courts will not excuse lack of diligence
  4. Understand the difference between correctable errors and substantive omissions – Technical defects may be excused, but evidentiary gaps are not

The legal landscape in Nassau County, Suffolk County, and the five boroughs demands precision, preparation, and proactive problem-solving. By understanding these appellate decisions and their practical implications, attorneys can better serve their clients and avoid the pitfalls that can derail otherwise meritorious cases.

Contact an Experienced New York Attorney

If you’re facing complex procedural issues or need guidance on motion practice in New York State courts, don’t navigate these challenges alone. The Law Office of Jason Tenenbaum has extensive experience handling sophisticated litigation matters throughout Long Island and New York City.

Call (516) 750-0595 today for a consultation with an experienced attorney who understands the intricacies of New York procedural law and can help protect your legal interests.

Whether you’re dealing with personal injury claims, commercial disputes, or family law matters, having knowledgeable legal representation can make all the difference in achieving a successful outcome for your case.


Legal Update (February 2026): Since this 2010 analysis of CPLR 2221 and 2106 requirements for affidavits versus affirmations in renewal motions, both statutes have been subject to potential amendments and evolving appellate interpretation regarding procedural compliance standards. Additionally, court practices regarding the granting of leave to renew based on technical defects may have shifted through subsequent case law developments. Practitioners should verify current CPLR provisions and recent Second Department precedents when addressing similar procedural challenges.

Legal Context

Why This Matters for Your Case

New York law is among the most complex and nuanced in the country, with distinct procedural rules, substantive doctrines, and court systems that differ significantly from other jurisdictions. The Civil Practice Law and Rules (CPLR) governs every stage of civil litigation, from service of process through trial and appeal. The Appellate Division, Appellate Term, and Court of Appeals create a rich and ever-evolving body of case law that practitioners must follow.

Attorney Jason Tenenbaum has practiced across these areas for over 24 years, writing more than 1,000 appellate briefs and publishing over 2,353 legal articles that attorneys and clients rely on for guidance. The analysis in this article reflects real courtroom experience — from motion practice in Civil Court and Supreme Court to oral arguments before the Appellate Division — and a deep understanding of how New York courts actually apply the law in practice.

About This Topic

Procedural Issues in New York Litigation

New York civil procedure governs every stage of litigation — from pleading requirements and service of process to motion practice, discovery deadlines, and trial procedures. The CPLR creates strict procedural rules that can make or break a case regardless of the underlying merits. These articles examine the procedural pitfalls, timing requirements, and strategic considerations that practitioners face in New York state courts, with a particular focus on no-fault insurance and personal injury practice.

189 published articles in Procedural Issues

Keep Reading

More Procedural Issues Analysis

FAQ

How to Talk to a Judge in New York: What to Say, What to Avoid, and How to Present Yourself

Practical guide on how to talk to a judge in New York courts. Proper forms of address, courtroom behavior, and tips from Long Island attorney Jason Tenenbaum. Call 516-750-0595.

Feb 24, 2026
Evidence

CPLR § 2106 Amendment Eliminates Affidavit Notarization Requirement: What This Means for New York Litigation

NY CPLR 2106 amendment eliminates notarized affidavits and certificates of conformity. Learn how this changes litigation practice. Call 516-750-0595.

Feb 18, 2026
Procedural Issues

Combating Litigation Delay Tactics in New York No-Fault Insurance Cases

Insurance companies use delay tactics to avoid paying no-fault claims. Learn how courts combat these strategies and protect your rights. Call 516-750-0595 for help.

Dec 22, 2018
Procedural Issues

It is not a Note of Issue

New York appellate court incorrectly applies CPLR 3212(a) note of issue requirement to Civil Court, where only a notice of trial is filed, creating statutory confusion.

Apr 8, 2014
Hypo-technical defects

5520 applies to reargument orders that were never appealed

Court applies CPLR 5520 to treat defective appeal as valid when appellant failed to appeal reargument order that superseded original order.

Mar 28, 2012
Hypo-technical defects

A conclusory statement is insufficient to raise an issue of fact that a signature was "faxed" or "electronic"

Court rules conclusory statements insufficient to challenge faxed or electronic signatures in no-fault insurance cases without proper evidence of forgery.

Apr 11, 2010
View all Procedural Issues articles

Was this article helpful?

Attorney Jason Tenenbaum

About the Author

Jason Tenenbaum, Esq.

Jason Tenenbaum is the founding attorney of the Law Office of Jason Tenenbaum, P.C., headquartered at 326 Walt Whitman Road, Suite C, Huntington Station, New York 11746. With over 24 years of experience since founding the firm in 2002, Jason has written more than 1,000 appeals, handled over 100,000 no-fault insurance cases, and recovered over $100 million for clients across Long Island, Nassau County, Suffolk County, Queens, Brooklyn, Manhattan, the Bronx, and Staten Island. He is one of the few attorneys in the state who both writes his own appellate briefs and tries his own cases.

Jason is admitted to practice in New York, New Jersey, Florida, Texas, Georgia, and Michigan state courts, as well as multiple federal courts. His 2,353+ published legal articles analyzing New York case law, procedural developments, and litigation strategy make him one of the most prolific legal commentators in the state. He earned his Juris Doctor from Syracuse University College of Law.

24+ years in practice 1,000+ appeals written 100K+ no-fault cases $100M+ recovered

Disclaimer: This article is published by the Law Office of Jason Tenenbaum, P.C. for informational and educational purposes only. It does not constitute legal advice, and no attorney-client relationship is formed by reading this content. The legal principles discussed may not apply to your specific situation, and the law may have changed since this article was last updated.

New York law varies by jurisdiction — court decisions in one Appellate Division department may not be followed in another, and local court rules in Nassau County Supreme Court differ from those in Suffolk County Supreme Court, Kings County Civil Court, or Queens County Supreme Court. The Appellate Division, Second Department (which covers Long Island, Brooklyn, Queens, and Staten Island) and the Appellate Term (which hears appeals from lower courts) each have distinct procedural requirements and precedents that affect litigation strategy.

If you need legal help with a procedural issues matter, contact our office at (516) 750-0595 for a free consultation. We serve clients throughout Long Island (Huntington, Babylon, Islip, Brookhaven, Smithtown, Riverhead, Southampton, East Hampton), Nassau County (Hempstead, Garden City, Mineola, Great Neck, Manhasset, Freeport, Long Beach, Rockville Centre, Valley Stream, Westbury, Hicksville, Massapequa), Suffolk County (Hauppauge, Deer Park, Bay Shore, Central Islip, Patchogue, Brentwood), Queens, Brooklyn, Manhattan, the Bronx, Staten Island, and Westchester County. Prior results do not guarantee a similar outcome.

Jason Tenenbaum, Personal Injury Attorney serving Long Island, Nassau County and Suffolk County

About the Author

Jason Tenenbaum

Jason Tenenbaum is a personal injury attorney serving Long Island, Nassau & Suffolk Counties, and New York City. Admitted to practice in NY, NJ, FL, TX, GA, MI, and Federal courts, Jason is one of the few attorneys who writes his own appeals and tries his own cases. Since 2002, he has authored over 2,353 articles on no-fault insurance law, personal injury, and employment law — a resource other attorneys rely on to stay current on New York appellate decisions.

Education
Syracuse University College of Law
Experience
24+ Years
Articles
2,353+ Published
Licensed In
7 States + Federal

Legal Resources

Understanding New York Procedural Issues Law

New York has a unique legal landscape that affects how procedural issues cases are litigated and resolved. The state's court system includes the Civil Court (for claims up to $25,000), the Supreme Court (the primary trial court for unlimited jurisdiction), the Appellate Term (which hears appeals from lower courts), the Appellate Division (divided into four Departments, with the Second Department covering Long Island, Brooklyn, Queens, Staten Island, and several upstate counties), and the Court of Appeals (the state's highest court). Each court has its own procedural requirements, local rules, and case-assignment practices that can significantly impact the outcome of your case.

For procedural issues matters on Long Island, cases are typically filed in Nassau County Supreme Court (at the courthouse in Mineola) or Suffolk County Supreme Court (in Riverhead). No-fault arbitrations are heard through the American Arbitration Association, which assigns arbitrators throughout the metropolitan area. Workers' compensation claims go to the Workers' Compensation Board, with hearings at district offices across the state. Understanding which forum is appropriate for your case — and the specific procedural rules that apply — is essential for a successful outcome.

The procedural landscape in New York also includes important timing requirements that can affect your case. Most civil actions are subject to statutes of limitations ranging from one year (for intentional torts and claims against municipalities) to six years (for contract actions). Personal injury cases generally have a three-year deadline under CPLR 214(5), while medical malpractice claims must be filed within two and a half years under CPLR 214-a. No-fault insurance claims have their own regulatory deadlines, including 30-day filing requirements for applications and 45-day deadlines for provider claims. Understanding and complying with these deadlines is critical — missing a filing deadline can permanently bar your claim, regardless of how strong your case may be on the merits.

Attorney Jason Tenenbaum regularly practices in all of these venues. His office at 326 Walt Whitman Road, Suite C, Huntington Station, NY 11746, is centrally located on Long Island, providing convenient access to courts and offices throughout Nassau County, Suffolk County, and New York City. Whether you need representation in a no-fault arbitration, a personal injury trial, an employment discrimination hearing, or an appeal to the Appellate Division, the Law Office of Jason Tenenbaum, P.C. brings $24+ years of real courtroom experience to your case. If you have questions about the legal issues discussed in this article, call (516) 750-0595 for a free, no-obligation consultation.

New York's substantive law also presents distinct challenges. In motor vehicle cases, the no-fault system under Insurance Law Article 51 provides first-party benefits regardless of fault, but limits the right to sue for non-economic damages unless the plaintiff establishes a "serious injury" under one of nine statutory categories. This threshold — codified at Insurance Law Section 5102(d) — requires medical evidence showing more than a minor or subjective injury, and courts have developed detailed standards for each category. Fractures must be documented through imaging studies. Claims of permanent consequential limitation or significant limitation of use require quantified range-of-motion testing with comparison to norms. The 90/180-day category demands proof that the plaintiff was unable to perform substantially all of their usual daily activities for at least 90 of the 180 days following the accident.

In employment discrimination cases, the legal standards vary depending on whether the claim arises under state or local law. The New York State Human Rights Law employs a burden-shifting framework: the plaintiff must first establish a prima facie case by showing membership in a protected class, qualification for the position, an adverse employment action, and circumstances giving rise to an inference of discrimination. The burden then shifts to the employer to articulate a legitimate, non-discriminatory reason for its decision. If the employer meets this burden, the plaintiff must demonstrate that the stated reason is pretextual. The New York City Human Rights Law, by contrast, applies a broader standard, asking whether the plaintiff was treated less well than other employees because of a protected characteristic.

Free Consultation — No Upfront Fees

Injured on Long Island?
We Fight for What You Deserve.

Serving Nassau County, Suffolk County, and all of New York City. You pay nothing unless we win.

The Law Office of Jason Tenenbaum, P.C. has been fighting for the rights of injured New Yorkers since 2002. With over 24 years of experience handling personal injury, no-fault insurance, employment discrimination, and workers' compensation cases, Jason Tenenbaum brings the legal knowledge and courtroom experience your case demands. Every consultation is free and confidential, and we work on a contingency fee basis — meaning you pay absolutely nothing unless we recover compensation for you.

Available 24/7  ·  No fees unless you win  ·  Serving Long Island & NYC

Injured? Don't Wait.

Get Your Free Case Evaluation Today

No fees unless we win — available 24/7 for emergencies.

Call Now Free Review