California Demurrer — Statute of Limitations

A statute of limitations defense is a proper demurrer ground only when the limitations bar "clearly and affirmatively" appears on the face of the complaint and any matters subject to judicial notice. Unless the complaint affirmatively shows the dates necessary to run the SOL — date of accrual, date of filing, applicable tolling — the demurrer fails because the SOL becomes a question of fact for summary judgment or trial. The reason: SOL is an affirmative defense, and the plaintiff bears no obligation to plead negative facts (e.g., that no tolling applies).

If you're the moving party: Pin the accrual date and the filing date from the complaint, attached exhibits, or judicially noticeable sources. Make the SOL calculation explicit in the demurrer brief, walking the court through the math. If the dates are not pleaded with sufficient precision, do not bring the SOL demurrer — wait for summary judgment after discovery establishes them. Filing an SOL demurrer based on extrinsic evidence outside the complaint's allegations (or judicially noticeable sources) is a textbook overrule.

If you're the opposing party: If the dates are not actually pleaded with the precision the movant claims, point that out: the demurrer fails because the SOL bar does not clearly appear on the face. Where the dates do appear and the bar runs, focus opposition on the tolling, discovery-rule, and equitable-estoppel arguments — those are where SOL demurrers get won on opposition.

Primary source: Code Civ. Proc. § 430.10(e); Marshall v. Gibson, Dunn & Crutcher (1995) 37 Cal.App.4th 1397, 1403; Geneva Towers Ltd. Partnership v. City and County of San Francisco (2003) 29 Cal.4th 769, 781.

A plaintiff who relies on the discovery rule to defeat an apparent SOL bar must plead (1) the time and manner of discovery and (2) the inability, despite reasonable diligence, to have discovered the facts earlier. Conclusory assertions like "plaintiff did not discover the facts until 2024" are insufficient. The reason California requires this specificity: the discovery rule is a narrow exception to the general accrual rule, and the plaintiff must affirmatively plead facts showing she was not on inquiry notice — not just that she was personally unaware. The failure mode in the corpus is consistent: plaintiffs allege late discovery without explaining what they did to investigate or what concealed the underlying facts from a reasonably diligent person.

If you're the moving party: Quote the discovery-rule allegation and identify what is missing. The complaint must affirmatively plead (a) when the plaintiff actually discovered the facts; (b) how she discovered them; (c) what concealed the facts from her earlier; (d) why a reasonably diligent plaintiff would not have discovered them earlier despite the concealment. Generic "plaintiff did not discover until [late date]" without these four elements draws a Fox v. Ethicon sustain. Where the underlying facts were publicly available (court records, news coverage, public filings), attack the inability-to-have-discovered prong specifically.

If you're the opposing party: Plead all four elements with specificity. Identify the precise date and manner of discovery (when, by what means, what triggered the inquiry). Identify the concealment (active concealment by defendant, fiduciary relationship that excused inquiry, inherent unknowability). Identify the diligence (what plaintiff did in fact do, what a reasonable plaintiff would have done, why the available investigation would not have yielded the facts). The pleading should give the court a factual basis to apply the discovery rule.

Primary source: Fox v. Ethicon Endo-Surgery, Inc. (2005) 35 Cal.4th 797, 808; McKelvey v. Boeing North American, Inc. (1999) 74 Cal.App.4th 151, 160; E-Fab, Inc. v. Accountants, Inc. Services (2007) 153 Cal.App.4th 1308, 1319.

Equitable tolling and equitable estoppel are doctrinally distinct, and pleading the wrong one — or pleading both as if they were one — is a routine demurrer target. Equitable tolling suspends the running of the SOL when the plaintiff has been pursuing one of several remedies; the McDonald test requires (1) timely notice to the defendant of the alternative remedy, (2) lack of prejudice to the defendant, and (3) reasonable, good-faith conduct by the plaintiff. Equitable estoppel prevents the defendant from asserting the SOL because the defendant's own conduct induced the plaintiff to delay filing; it requires (1) the defendant's representation or conduct, (2) the plaintiff's reasonable reliance, (3) the plaintiff's ignorance of the true facts, and (4) detriment.

If you're the moving party: Identify the doctrine the complaint pleads. If the complaint pleads "equitable tolling because defendant misled plaintiff," that is actually equitable estoppel — different elements, different test. Attack the misframing directly. If the doctrine is genuinely tolling, attack the absence of facts on the McDonald prongs (alternative remedy, timely notice, lack of prejudice, good-faith conduct). If the doctrine is genuinely estoppel, attack the absence of facts on the Lantzy prongs.

If you're the opposing party: Identify the doctrine that fits the facts and plead its elements. For tolling, plead the alternative remedy pursued (administrative claim, prior lawsuit, other proceeding) and the McDonald facts. For estoppel, plead the specific representation or conduct, the plaintiff's reliance, the plaintiff's ignorance of the truth, and the detrimental delay. Generic "the SOL should be tolled because defendant misled plaintiff" allegations satisfy neither doctrine.

Primary source: McDonald v. Antelope Valley Community College Dist. (2008) 45 Cal.4th 88, 102; Lantzy v. Centex Homes (2003) 31 Cal.4th 363, 383-384; Doe v. Marten (2020) 49 Cal.App.5th 1022, 1028.

California recognizes two distinct doctrines for ongoing wrongs, and they are not interchangeable. Continuous accrual treats each new breach of a recurring obligation as triggering its own SOL clock — so a series of monthly overcharges produces a series of independent claims, each with its own limitation period; the plaintiff recovers only for breaches within the SOL window. Continuing violation treats a series of related wrongs as one indivisible claim that does not accrue until the conduct stops, allowing the plaintiff to reach back to the start of the pattern; it applies in narrower contexts (FEHA hostile work environment, certain nuisance claims). Aryeh clarified the distinction.

If you're the moving party: Identify which doctrine the complaint invokes. If the complaint pleads "continuing violation" to reach back across years of conduct, run the Aryeh / Richards test: does the conduct fit the narrow contexts (FEHA hostile work environment, continuous nuisance, certain antitrust patterns)? If not, the doctrine is continuous accrual — the plaintiff recovers only for breaches within the SOL window, and the demurrer should sustain on counts seeking recovery for older slices. If the complaint actually pleads facts of continuous accrual but uses "continuing violation" language, attack the framing.

If you're the opposing party: Frame the doctrine that fits. For recurring obligations (monthly billing, periodic payments, ongoing performance), continuous accrual gives you the recent SOL slice — plead it explicitly and frame damages within the window. For the narrower continuing-violation contexts, plead facts showing the pattern is indivisible (related conduct, same actors, ongoing harm) and that the conduct did not stop until within the SOL window.

Primary source: Aryeh v. Canon Business Solutions, Inc. (2013) 55 Cal.4th 1185, 1192-1193 (continuous accrual), 1197-1198 (continuing violation distinguished); Richards v. CH2M Hill, Inc. (2001) 26 Cal.4th 798, 812 (continuing violation in FEHA).

A complaint against a public entity must affirmatively plead facts showing compliance with the Government Claims Act presentment requirements: timely filing of a written claim with the public entity (six months for personal injury / property damage / wrongful death; one year for claims relating to other causes of action), action by the public entity (rejection or deemed rejection), and filing of suit within the post-rejection window (six months from notice of rejection, or two years from accrual if no notice given). Compliance is jurisdictional — not merely an affirmative defense — and a complaint silent on presentment is subject to demurrer regardless of the underlying merits.

If you're the moving party: Identify any defendant that is a public entity (state, county, city, special district, public university, transit agency). Where the complaint is silent on presentment, attack the counts as jurisdictionally barred under State of California v. Superior Court (Bodde). Where presentment is alleged as a legal conclusion, attack the absence of specific dates: when was the claim filed, when was it acted on, what was the form of the claim. Where the entity is a non-obvious public entity (e.g., a special district), make the public-entity status the first move in the demurrer.

If you're the opposing party: Plead presentment with specifics — the date of filing, the form of the claim (substantial compliance with Gov. Code § 910 contents), the entity's action (rejection, deemed rejection, settlement). Attach the claim and rejection notice as exhibits where possible. For presentment that may have been technically defective, plead the substantial-compliance facts.

Primary source: Gov. Code § 911.2; Gov. Code § 945.6; State of California v. Superior Court (Bodde) (2004) 32 Cal.4th 1234, 1239-1240; Shirk v. Vista Unified School Dist. (2007) 42 Cal.4th 201, 208-209.

A plaintiff who learns the identity of a previously unknown defendant after the SOL has run can substitute that person for a Doe defendant, with the substitution relating back to the original filing date — but only if (1) the original complaint was filed within the SOL, (2) the original complaint included Doe allegations and asserted the same general factual basis against the Does, and (3) the plaintiff was genuinely ignorant of the defendant's identity at the time of original filing. The genuine-ignorance prong is the demurrer target. "Genuinely ignorant" means without actual knowledge, not without proof — plaintiffs who knew of a defendant's existence and role at the time of filing but waited for additional facts cannot use § 474 to backdate the lawsuit.

If you're the moving party: If the original complaint or attached exhibits show the plaintiff knew of the substituted defendant by name or role at filing, attack the relation-back. Common signals: the defendant's name appears in pre-litigation correspondence attached to the original complaint; the defendant is identified by role in the original allegations; pre-litigation demand letters reference the defendant. Run the Woo / General Motors genuine-ignorance test on the face of the original pleading.

If you're the opposing party: Plead the genuine-ignorance facts: when the plaintiff first learned the defendant's identity, what triggered the knowledge, why it was not knowable earlier despite diligence. The standard is actual knowledge, not reasonable diligence — but the pleading should still address why the plaintiff was actually unaware. Where the original complaint did include Doe allegations, plead the connection between the original general factual basis and the substituted defendant's role.

Primary source: Code Civ. Proc. § 474; Woo v. Superior Court (1999) 75 Cal.App.4th 169, 176-178; General Motors Corp. v. Superior Court (1996) 48 Cal.App.4th 580, 593-594.

Code of Civil Procedure § 352 tolls the running of most SOLs while the plaintiff is a minor or "lacking the legal capacity to make decisions." The tolling is more limited than plaintiffs commonly assume: it does not apply to claims governed by statutes that contain their own tolling rules (most notably § 340.5 for medical malpractice), and it does not apply to claims against public entities under the Government Claims Act. The "incapacity" prong requires lack of legal capacity to make decisions, not mere distress or hardship; courts read it strictly.

If you're the moving party: Identify the underlying claim type and check whether § 352 tolling actually applies. Medical-malpractice claims under § 340.5 have their own narrower minor-tolling rule — § 352 does not extend the medical-malpractice SOL. Government Claims Act presentment is not tolled by § 352. For incapacity allegations, attack the absence of facts showing legal incapacity — financial hardship, emotional distress, ordinary disability are not "legal incapacity to make decisions" within the meaning of § 352.

If you're the opposing party: Plead the period of minority or incapacity with specifics — the dates, the underlying basis (age for minority; medical or judicial determination for incapacity). For incapacity, plead facts establishing legal incapacity to make decisions, not just hardship. Identify the underlying claim's SOL rules — if the claim is medical malpractice, plead the § 340.5 minor-tolling specifically.

Primary source: Code Civ. Proc. § 352; Larson v. UHS of Rancho Springs, Inc. (2014) 230 Cal.App.4th 336, 346-347; Hernandez v. County of Los Angeles (1986) 42 Cal.3d 1020, 1029.

Code of Civil Procedure § 340.6 establishes a one-year-from-discovery / four-year-outside SOL for legal malpractice, with four statutory tolling triggers: (1) the plaintiff has not yet sustained actual injury, (2) the attorney continues to represent the plaintiff regarding the specific subject matter, (3) the attorney willfully conceals facts constituting the wrongful act or omission, and (4) the plaintiff is under a legal or physical disability restricting the ability to commence legal action. The continued-representation trigger requires representation specifically as to the subject matter of the alleged malpractice — general continued representation on unrelated matters does not toll under § 340.6.

If you're the moving party: Identify the discrete representation that allegedly produced the malpractice and the date it ended. If that date is more than one year before filing, the SOL has presumptively run. Attack the tolling allegations: continued representation on the same matter requires specific facts (ongoing work product, ongoing communications about the matter, ongoing advice) — not just an open lawyer-client relationship for other purposes. Willful concealment requires affirmative concealment, not silence.

If you're the opposing party: Plead each tolling element with specifics. For continued representation, identify the specific matter and the conduct that constitutes ongoing representation on that matter (drafting documents, attending hearings, advising on settlement). For willful concealment, plead the specific conduct, when it occurred, and how it concealed the malpractice.

Primary source: Code Civ. Proc. § 340.6; Jordache Enterprises, Inc. v. Brobeck, Phleger & Harrison (1998) 18 Cal.4th 739, 750-752; Beal Bank, SSB v. Arter & Hadden, LLP (2007) 42 Cal.4th 503, 511.

Even where the SOL bar appears on the face of the complaint, leave to amend is liberally granted on a first demurrer unless the bar is plainly incurable. A first SOL demurrer is rarely the right occasion to ask for "sustain without leave" — the plaintiff often has facts to plead supporting tolling, equitable estoppel, the discovery rule, or a different accrual date that would defeat the bar. Movants who ask for sustain without leave on a first SOL demurrer usually get rebuffed; the right ask is "sustain with leave" unless the complaint affirmatively forecloses every conceivable amendment.

If you're the moving party: On a first SOL demurrer, ask for "sustain with leave" unless the complaint shows the SOL ran years before filing AND the discovery rule cannot apply. On a second or third demurrer addressing the same SOL defect, assemble the IIG Wireless / Melican / Miles trio to show the plaintiff has had ample opportunity and the defect is incurable. Quote the prior orders and identify what the plaintiff failed to plead despite the prior leave.

If you're the opposing party: On a first SOL sustain, ask for and frame an amendment that pleads (a) the discovery rule with the four elements; (b) any applicable tolling or estoppel facts; (c) facts on accrual that may push the date later than the demurrer assumed. On a subsequent SOL sustain, identify any new facts you can plead that the prior amendment did not address — and if no new facts exist, consider whether the count is genuinely curable.

Primary source: Goodman v. Kennedy (1976) 18 Cal.3d 335, 349; City of Stockton v. Superior Court (2007) 42 Cal.4th 730, 747; IIG Wireless, Inc. v. Yi (2018) 22 Cal.App.5th 630, 654.

CCP § 430.41(b) prohibits a defendant from demurring on grounds that were available but not raised in a prior demurrer. If defendant demurred once and omitted a ground, that ground is waived for subsequent demurrers to the same pleading.

If you're the moving party: Confirm that every ground in the current demurrer was either raised in the prior demurrer or is based on new allegations in the amended complaint. A demurrer that recycles grounds available-but-waived from the first round is itself vulnerable to a § 430.41(b) motion to strike.

If you're the opposing party: Check the prior demurrer. If the new ground was available then, file an opposition citing § 430.41(b) and request that the ground be stricken. This is a clean win when the defendant is running a second-bite strategy.

Primary source: CCP § 430.41(b).

The statute of limitations on implied warranty of merchantability runs from discovery of the breach (Civ. Code § 2725(2)), not from the date of sale. Mexia gives buyers a 1-year prospective warranty period after sale before the SOL clock starts. But if the complaint does not plead when the defect was discovered, the court cannot tell whether the suit is timely — and the demurrer is sustained.

If you’re the moving party: Show that the complaint pleads the sale date but is silent on the discovery date. Argue the court cannot determine timeliness from the face of the pleading. A complaint that says “plaintiff purchased the vehicle in 2019” and “the vehicle exhibited defects” without saying when those defects were discovered is facially vulnerable.

If you’re the opposing party: Amend to allege the discovery date explicitly. If the defect was latent, allege the first symptom that should have put a reasonable buyer on notice. Mexia’s prospective-period rule typically saves claims brought within 2-3 years of purchase, but you must plead the facts that trigger it.

Primary source: Mexia v. Rinker Boat Co. (2009) 174 Cal.App.4th 1297, 1305-1311; Civ. Code § 2725(2).

Whether the SOL bars a recurring habitability or tenancy claim — and whether the continuous-accrual doctrine saves it.

The continuous-accrual doctrine holds that when a defendant owes a recurring obligation — such as a monthly duty to maintain habitable conditions — each breach gives rise to a new cause of action. Only breaches outside the applicable limitations period are cut off; claims for in-period breaches are timely regardless of when the pattern began.

If you’re the moving party: The SOL attack is strongest when the complaint alleges a single, discrete breach with a specific date outside the limitations period — not a pattern of recurring conduct. Show that the gravamen is a one-time event (a single repair failure on a specific date), not a continuing obligation. Courts will not apply continuous accrual to convert a one-time breach into a recurring-obligation theory.

If you’re the opposing party: Allege the pattern of recurring failures with dates. For each period that habitability standards were not met, identify the specific deficiency. Invoke continuous accrual explicitly: it applies when the defendant had a recurring, periodic obligation and breached it repeatedly. Claims for in-period breaches are timely as a matter of law; the SOL bars only out-of-period breaches and does not extinguish the continuing-obligation theory.

Primary sources: NBCUniversal Media, LLC v. Superior Court (2014) 225 Cal.App.4th 1222, 1232; Aryeh v. Canon Business Solutions, Inc. (2013) 55 Cal.4th 1185, 1198–1199.

Corpus signal: moderate — Fraizer v. Niakan FP (LA Superior, Mosk Dept 413, May 5, 2026) overruled SOL challenges to multiple habitability and tenancy counts on continuous-accrual grounds.