Contract4Deed Wiki

Acceleration Clause

16 min read

Acceleration Clause

Legal information, not legal advice. Verify against the cited primary sources before acting. Contract-for-deed remedy law varies by jurisdiction and is frequently amended. Last verified: 2026-06-08.

  • What it is: An acceleration clause is a contract term that lets the seller, on the buyer’s default, declare the entire unpaid balance immediately due and payable — collapsing a stream of future installments into one lump-sum obligation. In an installment land contract / contract for deed (CFD), acceleration is the doorway between the seller’s two basic enforcement paths: it converts a “you missed a payment” dispute into a “you owe the whole price now” dispute, which is what a foreclosure or suit-on-the-debt is built to collect. Acceleration is almost always optional and elective — the seller must affirmatively invoke it, usually after notice — and in most states it is not self-executing: absent a clause (or, in a few states, a court sitting in equity), each installment matures and is sued upon separately.

  • Why it matters for contract-for-deed: Acceleration is the hinge between forfeiture and foreclosure (see forfeiture-vs-foreclosure). The recurring, litigated question is not whether an acceleration clause is “valid” in the abstract — it almost always is — but what the buyer must tender to stop the default, and whether accelerating forecloses the forfeiture remedy. Three distinct rules collide:

    1. Acceleration vs. the statutory cure right. Many states with a notice-and-cure regime define the cure amount by statute, not by the contract. There, the buyer reinstates by paying the arrears plus then-due installments, not the accelerated balance — so an acceleration clause cannot be leveraged to defeat the cure and force a payoff.
    2. Acceleration as an election that kills forfeiture. In several states, electing to accelerate is itself an election of the mortgage/foreclosure remedy: once the seller calls the whole balance due, it must sell the property and account for surplus, and may no longer forfeit. The two remedies are alternative, not cumulative.
    3. Equitable refusal. Even where contractually available, courts in equity refuse to enforce acceleration where the seller waived strict timeliness (accepted late payments) without first giving a reasonable cure opportunity, where the result is an unconscionable penalty/windfall forfeiture, or where it would defeat a buyer’s substantial equity under the skendzel-v-marshall-1973 line.

  • The split across jurisdictions: See the map below. The dominant rule nationwide is “conditional / contract-governed, subject to equity and the statutory cure” — acceleration accelerates the debt, but it does not enlarge what the buyer must pay to cure, and it cannot be used to manufacture a forfeiture the buyer’s equity would otherwise bar. A smaller group of states channels acceleration straight into foreclosure-only (Arizona, by statute; the treat-as-mortgage states by doctrine). A handful supply express statutory text capping the cure at non-accelerated amounts (Washington, Michigan, Minnesota, Maine, North Carolina).

  • Leading authority: skendzel-v-marshall-1973 (substantial-equity bar) · bean-v-walker-1983 (acceleration channels vendor into foreclosure, not forfeiture) · stinemeyer-v-wesco-farms-1971 (waiver bars acceleration without a cure chance) · A.R.S. §§ 33-742, 33-748 (acceleration → foreclosure only) · RCW 61.30.090; MCL 600.5726; Minn. Stat. § 559.21 (cure ≠ accelerated balance).

▸ For Sellers / Operators — An acceleration clause is a tool, not a shortcut, and how you fire it can forfeit your forfeiture. Three rules to internalize before you send a default notice: (1) Acceleration usually does not change the cure number. In statutory-cure states (MN, WA, MI, ME, NC, ND, and others), the buyer reinstates by paying arrears + then-due installments + costs, not the whole balance — demanding the accelerated balance as the price of cure is a defective notice that can void your cancellation (Minn. Stat. § 559.21 subd. 4(c); RCW 61.30.090; MCL 600.5726; 14 M.R.S. § 6203-F). (2) Accelerating can be an election of foreclosure. In AZ it is statutory — if you accelerate, you may only foreclose the contract as a mortgage (A.R.S. § 33-742(A), § 33-748) — and in NY/NM the choice to accelerate channels you into a suit on the debt or foreclosure, off the forfeiture track (bean-v-walker-1983; Armstrong/Buckingham). You generally cannot accelerate, foreclose, and also forfeit the prior payments. (3) Equity will refuse you if you slept on strict performance. A seller who habitually accepted late payments cannot suddenly accelerate and forfeit without first giving a reasonable opportunity to cure (stinemeyer-v-wesco-farms-1971; Oregon, North Dakota Sadler). Classify your state’s rule before you draft the clause and before you draft the notice.

▸ For Buyers — Your two defenses to an acceleration are: the statutory cure (you usually owe only the missed payments and amounts then due, not the entire remaining balance, to reinstate) and equity (a seller who took your late payments for years, or who is trying to forfeit substantial equity by calling the whole price due, can be told to give you a fair chance to catch up).

Jurisdiction map

Positions below are stated only where a retrieved primary source (or a primary source verified on the linked jurisdiction/case page) supports them. States not listed are not yet classified on this page — see needs_verification. Per-state nuance lives on each [[state]] page; this table is the cross-jurisdiction index.

PositionJurisdictionAuthority (primary source)
Acceleration → foreclosure only (statute) — if the seller accelerates the principal balance, it “may only foreclose the contract as a mortgage”; non-monetary default likewise forces foreclosurearizonaAriz. Rev. Stat. §§ 33-742(A), 33-748
Cure ≠ accelerated balance (statute) — seller may not require payment of accelerated amounts to cure “except to the extent the payments would be due without the acceleration”washingtonRCW 61.30.090(1)
Cure ≠ accelerated balance (statute) — money required to forfeit “shall not include any accelerated indebtedness by reason of breach”; acceleration drives foreclosure, not forfeiture curemichiganMich. Comp. Laws § 600.5726
Cure ≠ accelerated balance (statute) — reinstatement requires payment of defaults plus all amounts “due and owing … through the date that payment is made,” not the whole balanceminnesotaMinn. Stat. § 559.21, subd. 4(c)
Cure ≠ accelerated balance (statute) — on default the seller must give a 30-day notice; the purchaser cures by paying “all amounts past due,” then is “restored to all rights under the contract”maine14 M.R.S. § 6203-F
Cure ≠ accelerated balance (statute) — any acceleration read against the mandatory ≥30-day cure and reinstatement-on-cure; buyer-side acceleration/prepayment is a protected rightnorth-carolinaN.C. Gen. Stat. § 47H-2(b); § 47H-4
Cure ≠ accelerated balance (statute) — statutory cancellation cannot be defeated by acceleration; cure runs on the § 32-18-04 schedule; waiver by accepting late payments bars cancellationnorth-dakotaN.D. Cent. Code § 32-18-04; sadler-v-ballantyne-1978
Acceleration is an election of foreclosure (case law) — accelerating channels the vendor into a suit for the price or foreclosure; forfeiture is off the table once electednew-yorkbean-v-walker-1983, 95 A.D.2d 70, 464 N.Y.S.2d 895 (N.Y. App. Div. 1983)
Acceleration is an election (case law) — REC option to either accelerate and sue or terminate and retain payments; alternative, not cumulativenew-mexicoarmstrong-v-csurilla-1991; buckingham-v-ryan-1998
Treat-as-mortgage: acceleration runs through foreclosure — accelerated balance reduced to judgment and the lien foreclosed by judicial sale; surplus to buyeroklahomaOkla. Stat. tit. 16, § 11A; tit. 12, § 686
Treat-as-mortgage: acceleration runs through foreclosure — acceleration is a contract term operating inside the mortgage-foreclosure framework (judicial sale), not a self-executing forfeiturekentuckysebastian-v-floyd-1979, 585 S.W.2d 381 (Ky. 1979)
Foreclosure-track at equity threshold — at 40% paid / 48 payments, seller may enforce only by trustee’s sale crediting proceeds; below it, forfeiture-and-acceleration only after 30-day curetexasTex. Prop. Code §§ 5.064, 5.066
Foreclosure-track at equity threshold — at ≥20% paid or ≥5 years, possession only by foreclosure and judicial sale; contract acceleration read against the mandatory cure windowsohioOhio Rev. Code §§ 5313.07, 5313.08
Equity bars acceleration after waiver (case law) — a vendor who waived strict timeliness by taking late payments may not accelerate and strictly foreclose without a reasonable cure opportunityoregonstinemeyer-v-wesco-farms-1971, 260 Or. 109 (1971)
Conditional / equity-governed (case law) — acceleration/due-on-sale clauses enforceable “only in accord with equitable principles governing foreclosure actions”wisconsinMutual Fed. S&L Ass’n v. Am. Med. Servs., 66 Wis. 2d 210, 223 N.W.2d 921 (1974)
Conditional / contract-governed, subject to penalty doctrine — acceleration enforceable per terms; the resulting forfeiture is policed for disproportionality/penaltyillinois, idaho, montana, new-jersey, tennessee, utah, nevada, arkansas, missouri765 ILCS 67/; Hettermann v. Weingart, 120 Ill. App. 3d 683, 458 N.E.2d 616 (2d Dist. 1983) (IL); parrott-v-heller-1976 (MT); kutzin-v-pirnie-1991 (NJ); bachour-v-mason-2013 (TN) — see each state page
No acceleration absent a clause (case law) — limitations runs against each installment individually “in the absence of a contractual provision allowing acceleration”nebraskabeckner-v-urban-2021, 309 Neb. 677 (2021)
Court may accelerate at equity (case law) — a court sitting in equity may accelerate even without a clause on anticipatory repudiation, to foreclosekansas(Kansas equity rule — see kansas page)
Cancellation, not acceleration (statute) — the statutory remedy is cancellation of the whole contract on 45-day uncured default; money-judgment acceleration proceeds (if at all) through judicial dissolutionlouisianaLa. Civ. Code art. 2013; La. R.S. 9:2945
Not established — no retrieved authorityamerican-samoa, guam, us-virgin-islands, northern-mariana-islands, puerto-ricosee needs_verification

How the rules compare

  • Acceleration → foreclosure only (the cleanest channel). Arizona codifies the principle most explicitly: an acceleration clause is enforceable, but “if the seller elects to accelerate the principal balance … the seller may only foreclose the contract as a mortgage” — and any non-monetary default likewise forces the mortgage-foreclosure path rather than statutory forfeiture. The treat-as-mortgage states reach the same result by doctrine: in Kentucky and Oklahoma the seller accelerates inside the foreclosure framework, reduces the balance to judgment, sells, and accounts for surplus — there is no self-executing forfeiture to leverage. Sources: Ariz. Rev. Stat. §§ 33-742(A), 33-748; Okla. Stat. tit. 16 § 11A & tit. 12 § 686; Sebastian v. Floyd, 585 S.W.2d 381 (Ky. 1979).

  • Acceleration cannot defeat the statutory cure. The most operationally important rule. In notice-and-cure states the statute, not the contract, fixes the reinstatement amount, and it is the arrears plus then-due installments, never the accelerated balance:

    • Washington — the seller “may not require payment of the accelerated payments … as a condition to curing the default … except to the extent the payments … would be due without the acceleration.” (RCW 61.30.090(1).)
    • Michigan — the sums whose payment can be demanded to forfeit “shall not include any accelerated indebtedness by reason of breach of the contract”; acceleration is available to drive foreclosure of the full balance but is excluded from a forfeiture cure. (MCL 600.5726.)
    • Minnesota — reinstatement requires the defaults plus “all payments due and owing … through the date that payment is made,” plus costs — not the whole balance. (Minn. Stat. § 559.21, subd. 4(c).)
    • Maine — the purchaser cures by paying “all amounts past due” within the 30-day notice period and is then “restored to all rights under the contract as though the default had not occurred.” (14 M.R.S. § 6203-F.) Sources: RCW 61.30.090; MCL 600.5726; Minn. Stat. § 559.21; 14 M.R.S. § 6203-F.

  • Acceleration as an election of remedies. In New York and New Mexico, the act of accelerating is itself a choice. In Bean v. Walker the vendor’s election to accelerate channeled it into an action for the price or a foreclosure-style remedy and out of forfeiture; New Mexico’s standard REC gives the seller the option to either accelerate and sue or terminate and retain payments as liquidated damages — alternative, not cumulative. The seller cannot accelerate, collect, and still keep the property and the payments. Sources: Bean v. Walker, 95 A.D.2d 70, 464 N.Y.S.2d 895 (N.Y. App. Div. 1983); Armstrong v. Csurilla, 1991-NMSC-… (N.M.); Buckingham v. Ryan, 1998-NMCA-…

  • Equitable refusal — waiver and penalty. Even a textbook-valid clause fails in equity in two recurring situations. Waiver: a seller who accepted late payments and lulled the buyer cannot abruptly accelerate and strictly foreclose without first extending a reasonable opportunity to cure (Stinemeyer, Oregon; Sadler, North Dakota). Penalty/windfall: using acceleration to engineer a forfeiture grossly disproportionate to the seller’s actual damages is policed by the liquidated-damages/penalty doctrine in the contract-governed states (IL, ID, MT, NJ, TN, UT, NV, AR, MO) and by the substantial-equity bar of the skendzel-v-marshall-1973 line. Acceleration accelerates the debt; it does not suspend equity. Sources: Stinemeyer v. Wesco Farms, 260 Or. 109 (1971); Skendzel v. Marshall, 301 N.E.2d 641 (Ind. 1973).

  • No acceleration without a clause. Acceleration is a creature of contract: absent a clause, the seller cannot collapse future installments — the limitations period runs against each installment “individually … in the absence of a contractual provision allowing acceleration.” Kansas is the principal outlier, where a court in equity may accelerate on anticipatory repudiation to foreclose. Sources: Beckner v. Urban, 309 Neb. 677 (2021); see kansas.

Primary sources (retrieved 2026-06-08)

Meta

  • needs_verification:
    • Case-based citations not re-retrievable this run. CourtListener and the Nebraska Judicial PDF host returned empty/blocked bodies this session, so the following were not freshly re-quoted and are relied on from their already- verified wiki case pages (each retrieved 2026-06-08): Bean v. Walker (bean-v-walker-1983), Stinemeyer v. Wesco Farms (stinemeyer-v-wesco-farms-1971, CourtListener 1126630), Beckner v. Urban (beckner-v-urban-2021, Neb. opinion N00007960PUB), Sadler v. Ballantyne (sadler-v-ballantyne-1978), Armstrong v. Csurilla / Buckingham v. Ryan (armstrong-v-csurilla-1991 / buckingham-v-ryan-1998). Confirm the pinpoint acceleration language against the cited opinions before relying on the verbatim quotes here.
    • Oklahoma 12 O.S. § 686 — the Justia URL returned HTTP 403 this run; the section (mortgage-foreclosure procedure, 90-day deficiency motion, fair-value cap) was verbatim-verified on the oklahoma page 2026-06-08. Re-retrieve before relying on precise subsection text.
    • North Carolina § 47H-2 / § 47H-4 acceleration-vs-cure interplay and the exact buyer-side prepayment-right subsection — confirm verbatim against the official N.C. General Statutes; the seller-side acceleration treatment is inferred from the mandatory-cure structure, not an express statutory acceleration bar.
    • Wisconsin Mutual Fed. S&L Ass’n v. Am. Med. Servs., 66 Wis. 2d 210, 223 N.W.2d 921 (1974) — citation corrected this run to match the verified wisconsin page (a 1974 Wis. Supreme Court decision; the prior “223 Wis. 2d 549 (Ct. App. 1998)” pin was a transposed/incorrect cite). The case arose in a mortgage/due-on-sale context; confirm before relying on it as a CFD/land-contract acceleration holding specifically. The “equitable principles governing foreclosure actions” quotation is drawn from the wisconsin page.
    • Louisiana La. R.S. 9:2945 (bond-for-deed cancellation, 45-day notice) — the cancellation-not-acceleration framing rests on the louisiana page; confirm the section governing cancellation and the Civ. Code art. 2013 dissolution route verbatim.
    • Contract-governed cluster (IL, ID, MT, NJ, TN, UT, NV, AR, MO, MA, CO, CT, DC, RI, WV, VA, SC, GA, MS, NH, AL, CA, FL, IN, IA, MD, PA, VT, AK, SD, WY, HI): classified as “conditional / contract-governed (subject to equity, the statutory cure, and the penalty doctrine)” from the per-state pages, but most lack a CFD-specific acceleration holding; the position is a synthesis of each state’s forfeiture/penalty/cure law, not a retrieved acceleration-clause case. Each is flagged on its own page’s needs_verification.
    • Territories (American Samoa, Guam, USVI, CNMI, Puerto Rico): no retrieved acceleration authority; left unclassified.
  • open_questions:
    • In statutory-cure states, does a defective notice that demands the accelerated balance void the cancellation outright, or merely toll it? (MN and WA case law on notice defects should resolve this per state.)
    • Where acceleration is an “election” (NY, NM, AZ), at what moment is the election irrevocable — on sending the notice, on filing suit, or on judgment? Affects whether a seller can de-accelerate and revert to forfeiture.
    • Does a due-on-sale acceleration (Garn-St. Germain, garn-st-germain-due-on-sale) on a wrapped senior loan interact with the CFD’s own acceleration clause — and can a buyer’s cure of the CFD cure the senior default? (Wrap-specific; see texas § 5.085, michigan.)
  • cross_links: forfeiture-vs-foreclosure · skendzel-v-marshall-1973 · sebastian-v-floyd-1979 · bean-v-walker-1983 · stinemeyer-v-wesco-farms-1971 · beckner-v-urban-2021 · sadler-v-ballantyne-1978 · garn-st-germain-due-on-sale · arizona · washington · michigan · minnesota · maine · north-carolina · north-dakota · new-york · new-mexico · oklahoma · kentucky · texas · ohio · oregon · wisconsin · nebraska · kansas · louisiana
  • changelog:
    • 2026-06-08 — Page created. Defined the acceleration clause and its three operative rules (acceleration ≠ enlarged cure; acceleration as election of foreclosure; equitable refusal on waiver/penalty). Built the cross-jurisdiction map from retrieved primary sources (AZ §§ 33-742/33-748, RCW 61.30.090, MCL 600.5726, Minn. Stat. § 559.21 subd. 4(c), 14 M.R.S. § 6203-F, Tex. Prop. Code § 5.066, Ohio Rev. Code § 5313.07) plus case positions relied on from already-verified wiki case pages (Bean, Stinemeyer, Beckner, Sadler, Armstrong/Buckingham). Flagged the CourtListener/Justia retrieval failures and the contract-governed synthesis cluster under needs_verification.

Disclaimer. This page is legal information, not legal advice, and may be out of date. Contract-for-deed remedy law is frequently amended and turns on the facts of each default and the exact contract language. Whether an acceleration clause is enforceable, what a buyer must tender to cure, and whether accelerating forecloses the forfeiture remedy all vary by jurisdiction. Confirm the current statute and that any cited case is still good law before drafting, enforcing, or signing an installment land contract, and consult a licensed attorney in the relevant jurisdiction.

Graph View

Backlinks