The New York notice to admit: twenty days, a sworn response, and silence admits

The notice to admit is the shortest fuse in New York disclosure practice. Twenty days, a sworn response required, and the consequence of doing nothing is not a motion — it is admission.

It is also narrower than most people use it for, and CPLR 3123(a) says so in terms.

What it can ask about

CPLR 3123(a) opens with the timing and the scope in one sentence:

At any time after service of the answer or after the expiration of twenty days from service of the summons, whichever is sooner, and not later than twenty days before the trial, a party may serve upon any other party a written request for admission by the latter of the genuineness of any papers or documents, or the correctness or fairness of representation of any photographs, described in and served with the request, or of the truth of any matters of fact set forth in the request, as to which the party requesting the admission reasonably believes there can be no substantial dispute at the trial and which are within the knowledge of such other party or can be ascertained by him upon reasonable inquiry.

Three limits sit inside that:

• Genuineness of documents, fairness of photographs, or truth of matters of fact — those are the categories.
• The requesting party must reasonably believe there can be no substantial dispute at the trial. This is a device for clearing away the uncontested, not for winning the case.
• The matter must be within the knowledge of the other party or ascertainable on reasonable inquiry.

And the window: after the answer, or twenty days after the summons — whichever is sooner — and not later than twenty days before trial.

The rule also requires you to supply the material: "Copies of the papers, documents or photographs shall be served with the request unless copies have already been furnished."

Twenty days, or it is admitted

The next sentence is the one to act on:

Each of the matters of which an admission is requested shall be deemed admitted unless within twenty days after service thereof or within such further time as the court may allow, the party to whom the request is directed serves upon the party requesting the admission a sworn statement either denying specifically the matters of which an admission is requested or setting forth in detail the reasons why he cannot truthfully either admit or deny those matters.

No motion, no order, no notice. Twenty days pass and the matters are admitted.

Two features of the required response are easy to get wrong:

• It must be sworn. An attorney's unsworn letter is not a response under this rule.
• A denial must be specific, and an inability to answer must set out in detail the reasons why you can neither admit nor deny. "Denied" as a blanket answer does not track the rule.

The third option people forget

The final sentence of (a) provides a middle path:

If the matters of which an admission is requested cannot be fairly admitted without some material qualification or explanation, or if the matters constitute a trade secret or such party would be privileged or disqualified from testifying as a witness concerning them, such party may, in lieu of a denial or statement, serve a sworn statement setting forth in detail his claim and, if the claim is that the matters cannot be fairly admitted without some material qualification or explanation, admitting the matters with such qualification or explanation.

So there are really four responses available: admit, specifically deny, explain in detail why you can do neither, or admit with a material qualification or explanation. Trade secrets and privilege get the same sworn-statement treatment.

What an admission does — and does not — do

CPLR 3123(b) confines it:

Any admission made, or deemed to be made, by a party pursuant to a request made under this rule is for the purpose of the pending action only and does not constitute an admission by him for any other purpose nor may it be used against him in any other proceeding; and the court, at any time, may allow a party to amend or withdraw any admission on such terms as may be just. Any admission shall be subject to all pertinent objections to admissibility which may be interposed at the trial.

Three points that matter in practice. The admission is case-specific — it does not follow you into another proceeding. The court may allow amendment or withdrawal at any time, which is the escape hatch for a genuine oversight. And an admission is still subject to objections to admissibility at trial; admitting that a document is genuine does not make it admissible.

The cost of an unreasonable denial

CPLR 3123(c) is the enforcement mechanism, and it is unusual because it does not depend on who wins:

Penalty for Unreasonable Denial. If a party, after being served with a request under subdivision (a) does not admit and if the party requesting the admission thereafter proves the genuineness of any such paper or document, or the correctness or fairness of representation of any such photograph, or the truth of any such matter of fact, he may move at or immediately following the trial for an order requiring the other party to pay him the reasonable expenses incurred in making such proof, including reasonable attorney's fees. Unless the court finds that there were good reasons for the denial or the refusal otherwise to admit or that the admissions sought were of no substantial importance, the order shall be made irrespective of the result of the action. Upon a trial by jury, the motion for such an order shall be determined by the court outside the presence of the jury.

Read the default: "the order shall be made irrespective of the result of the action" unless the court finds good reasons for the denial or that the admissions sought were of no substantial importance. A party can win the case and still pay for having denied something it should have admitted.

The motion is made at or immediately following the trial — not earlier — and in a jury trial it is heard outside the jury's presence.

How New York compares

New York's twenty days is the shortest of these, and the express confinement to matters with no substantial dispute is unusual.

A short checklist

1. Diarise twenty days the day it arrives. Nothing else in the rule matters as much.
2. Respond under oath. An unsworn response does not satisfy CPLR 3123(a).
3. Deny specifically, item by item. A general denial is not what the rule asks for.
4. If you genuinely cannot answer, set out the reasons in detail — and remember the fourth option, admitting with a material qualification.
5. If you need more time, ask before the twenty days run. The rule allows "such further time as the court may allow", but the deeming is automatic otherwise.
6. If you are serving one, confine it to matters you reasonably believe are not substantially disputed, and serve the documents or photographs with it.
7. Check the outer limit — not later than twenty days before trial.
8. If a denial was unreasonable, move at or immediately following trial for the cost of proving the point. It is available even if you lose the case.
9. If something was admitted by oversight, move to withdraw or amend. CPLR 3123(b) permits it at any time on just terms.

Where these rules live

• CPLR 3123 — Admissions as to matters of fact, papers, documents and photographs
• CPLR 3101 — Scope of disclosure
• CPLR 3103 — Protective orders
• CPLR 3126 — Penalties for refusal to comply with order or to disclose

This page explains what the statute says. It isn't legal advice, and what amounts to a "good reason" for a denial under CPLR 3123(c) is developed in case law this site doesn't cover.