A motion to deem requests for admissions admitted asks the court to formally lock in facts the other side failed to address, because under Federal Rule of Civil Procedure 36(a)(3) any matter in a request for admissions is automatically admitted if the receiving party doesn’t serve a written answer or objection within 30 days.1Cornell Law School. Federal Rules of Civil Procedure Rule 36 The motion converts that automatic result into an enforceable court order, and once granted it removes those facts from dispute for the rest of the case.
When You Can File This Motion
The clearest basis is no response at all. If 30 days pass after service without a written answer or objection, every matter in the request is admitted by operation of the rule itself.1Cornell Law School. Federal Rules of Civil Procedure Rule 36 The court can set a different deadline, and the parties can agree to extend time under Rule 29, but the default 30-day window is what catches most litigants out.
A response that arrives on time but dodges the question also opens the door. In Asea, Inc. v. Southern Pacific Transportation Co., 669 F.2d 1242 (9th Cir. 1982), the Ninth Circuit held that an evasive denial, or a response that fails to set out detailed reasons why the party cannot truthfully admit or deny the matter, does not comply with Rule 36(a), and the court may treat the matter as admitted.2Justia. Asea Inc v Southern Pacific Transportation Company, 669 F2d 1242 9th Cir 1982
Claiming ignorance is not a safe harbor either. Rule 36(a)(4) lets a party say it lacks sufficient information to admit or deny only after a reasonable inquiry establishes that what the party knows or can readily obtain is not enough to answer.1Cornell Law School. Federal Rules of Civil Procedure Rule 36 That means actually reviewing records and asking people who would know. A blanket “I don’t know” without that work is grounds for the court to deem the matter admitted, and the Asea court said as much when it held that a response fails to comply with Rule 36(a) if the party has not conducted that inquiry.2Justia. Asea Inc v Southern Pacific Transportation Company, 669 F2d 1242 9th Cir 1982
What You Have To Do Before Filing
You generally cannot walk into court cold with this motion. Federal Rule 37(a)(1) requires that any motion to compel discovery include a certification that the movant tried in good faith to resolve the dispute without court involvement.3Cornell Law School. Federal Rules of Civil Procedure Rule 37 – Failure to Make Disclosures or to Cooperate in Discovery Sanctions In practice that means contacting opposing counsel, pointing out what is missing or deficient, and giving them a chance to fix it. A letter or email is sometimes not enough; some courts require a phone or video conference. Skip this step and the court can deny your motion regardless of how deficient the responses are. Document every attempt, with dates and methods, because the certification has to describe them.
The motion itself must show the requests were properly served and establish when the response deadline expired. Attach proof of service showing the date and method of delivery, since that is what starts the 30-day clock under Rule 36(a)(3).1Cornell Law School. Federal Rules of Civil Procedure Rule 36 Then lay out, request by request, which items went unanswered or were inadequately answered, what the deficiency is, and what you did to resolve it before filing. Local rules may impose formatting, page limits, declaration requirements, or scheduling steps for discovery motions, so check them before you file.
How Judges Decide the Motion
When the other side simply never responded, the analysis is short. The matters are admitted by default under Rule 36(a)(3) and courts typically grant the motion. The harder cases involve late or deficient responses, and judges weigh several things.
The first is whether the failure was intentional or negligent. A party who deliberately ignored the requests faces a much steeper hill than one whose attorney missed a deadline on the calendar. The Asea court emphasized that district courts have broad power to order a matter admitted when a party has intentionally disregarded its obligations under Rule 36(a).2Justia. Asea Inc v Southern Pacific Transportation Company, 669 F2d 1242 9th Cir 1982
Prejudice matters too. If the requesting party suffered real harm from the delay, such as increased costs, inability to prepare for depositions or trial, or wasted time chasing information that should have been settled, that weighs toward granting the motion. Courts balance that harm against the severity of deeming facts admitted, which can effectively end the case on key issues.
Finally, judges look at whether the responding party tried to cure the problem. Corrected responses served in good faith before the motion is decided can change the outcome. In Conlon v. United States, 474 F.3d 616 (9th Cir. 2007), the Ninth Circuit held that district courts are not confined to a mechanical two-factor test and can also weigh whether there was good cause for the delay and whether the late responses were submitted in good faith.4Justia. Conlon v United States, 474 F3d 616 9th Cir 2007 The overarching goal is resolving cases on the merits, but that leniency has limits.
What a Deemed Admission Actually Does
Once matters are deemed admitted, they are conclusively established for the pending case. They cannot be contested at trial, and they can anchor other motions, most importantly summary judgment. Under Rule 56, a court grants summary judgment when there is no genuine dispute of material fact and the moving party is entitled to judgment as a matter of law.5Cornell Law School. Federal Rules of Civil Procedure Rule 56 – Summary Judgment The rule explicitly lists admissions among the materials a party can use to support or challenge a factual position. If the admitted facts cover every element of a claim or defense, the other side may have nothing left to argue.
Courts do not rubber-stamp summary judgment just because facts were deemed admitted through a default. The movant still has to show those facts entitle it to judgment, and the court will check whether the admissions actually address the material issues rather than peripheral details. When the admissions hit liability, damages, or causation, the practical effect is often case-ending.
Fees and Costs
When a court rules on a motion regarding the sufficiency of an answer under Rule 36(a)(6), the expenses provision of Rule 37(a)(5) applies.1Cornell Law School. Federal Rules of Civil Procedure Rule 36 If the motion is granted, the court can require the party whose conduct made the motion necessary to pay the movant’s reasonable expenses, including attorney fees, unless the opposition was substantially justified or an award would be unjust.
A second cost-shifting rule bites at trial. Under Rule 37(c)(2), if a party refuses to admit a fact and the requesting party later proves it true, the court can order the refusing party to pay the reasonable expenses of making that proof, including attorney fees. The court must impose this cost-shifting unless one of four exceptions applies: the request was properly objected to, the admission was of no substantial importance, the refusing party had reasonable grounds to believe it might prevail on the matter, or there was other good reason for the refusal.
Getting Out From Under a Deemed Admission
Even after matters are deemed admitted, the door is not permanently closed. Rule 36(b) allows a court to permit withdrawal or amendment of an admission, but the party seeking relief must satisfy a two-part test: the withdrawal must promote a decision on the merits, and it must not prejudice the requesting party in maintaining or defending the action.1Cornell Law School. Federal Rules of Civil Procedure Rule 36
The first prong is usually met when the admission is significant enough that keeping it would prevent a trial on a key issue. The second prong is where most disputes land. Prejudice here does not mean inconvenience from having to prove a fact the party thought was settled. It means something more concrete, like witnesses becoming unavailable or evidence being lost because the other side relied on the admission and stopped preserving proof.
The party holding the admission carries the burden of showing prejudice. Circuits split on whether judges can look beyond the two-part test. The Ninth Circuit in Conlon said courts can also consider factors like good cause for the original failure, while the Eleventh Circuit takes a stricter view that only the two statutory factors matter.4Justia. Conlon v United States, 474 F3d 616 9th Cir 2007 Delay works against you. The longer you wait, the more reliance the other side accumulates as trial preparation moves forward.
If You’re the One Being Hit With the Motion
Start with procedure. Did the movant properly serve the original requests? Did they satisfy meet-and-confer? Did they file in the right court and on time? Any misstep is fair game for your opposition.
On substance, combine explanation with action. Show why the responses were late or deficient, whether that was attorney illness, an office transition, or a genuine misunderstanding about the deadline, and then show you have already fixed it by serving corrected, complete responses. Courts are far more sympathetic to a party who shows up with answers in hand than to one defending the gap on a technicality. If the motion targets your answers as evasive, address each challenged response directly: explain why your answer was reasonable given the information available and the inquiry you conducted. If a response was genuinely deficient, amending it before the hearing is almost always better than defending it.