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Missouri

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Missouri — Tax & Mortgage Foreclosure

Legal information, not legal advice. Verify against the cited primary sources before acting. Last verified: 2026-06-02.

TWO PARALLEL TAX-FORECLOSURE REGIMES. Missouri runs two statutory systems in parallel, and which one applies depends on the county:

  • Chapter 140 RSMo — the “Jones-Munger” delinquent-tax sale (the default; used by most of Missouri’s 114 counties). Collector-run tax-lien certificate sale on the fourth Monday in August, with first / second / third offerings and a post-third “subsequent” offering. This is the regime most of this page covers.
  • Chapter 141 RSMo — the “Land Tax Collection Law” (a judicial foreclosure used by St. Louis City, Jackson County (Kansas City), and certain first-class / charter counties that have opted in). Suit in circuit court → sheriff’s sale → court confirmation. Both must now reconcile with tyler-v-hennepin-county; their surplus rules differ, and that difference is the live constitutional question (module 3).

0. Identity & Classification

  • Recording unit: county (114 counties) plus the independent City of St. Louis (a non-county recording/collection unit). Treat St. Louis City as a 115th unit for collection purposes.
  • Tax sale type: tax lien certificate under Chapter 140 — the collector issues a “certificate of purchase” that ripens into a collector’s deed if not redeemed (RSMo 140.290, 140.420). Post-third-offering “subsequent” sales convey an immediate deed with no redemption (RSMo 140.250). Chapter 141 counties use a judicial tax-deed model.
  • Tax foreclosure process: both — administrative/collector sale (Chapter 140, default) and judicial (Chapter 141, St. Louis City / Jackson Co. / opt-in counties).
  • Mortgage foreclosure process: non-judicial (deed-of-trust trustee’s sale under power of sale, RSMo 443.290, 443.310); judicial foreclosure of a mortgage is available but rarely used.
  • Selling authority: county collector (Chapter 140); sheriff under court order (Chapter 141); trustee (deed-of-trust foreclosure).
  • Statutory home: Title X, Chapter 140 “Collection of Delinquent Taxes Generally” — https://revisor.mo.gov/main/OneSection.aspx?section=140.250; Chapter 141 “Delinquent Taxes — Certain Subdivisions” (Land Tax Collection Law) — https://revisor.mo.gov/main/OneSection.aspx?section=141.580; Title XXIX, Chapter 443 (mortgages / deeds of trust) — https://revisor.mo.gov/main/OneSection.aspx?section=443.410.
  • Tyler v. Hennepin compliance: reformed_post_Tyler / compliant on its face (Chapter 140), unclear at the escheat tail. Chapter 140’s surplus statute (RSMo 140.230) does return surplus to the former owner (after lienholders), so on its face Missouri already gives back the equity — many commentators conclude no major change was needed. But unclaimed surplus escheats to the county permanent school fund after three years (RSMo 140.230), and the Chapter 141 Land Tax model historically routes unclaimed surplus to the taxing authorities (RSMo 141.580); both tails are the Tyler-vulnerable points. See tyler-v-hennepin-county and module 11.

1. Tax Sale Mechanics (Chapter 140 — default regime)

  • What is sold: a certificate of purchase (lien) at the first, second, and third offerings; a collector’s deed (immediate, no redemption) at any subsequent offering after the third. (RSMo 140.250, 140.290)
  • Bidding method: premium / highest-bid. The property is struck off to the highest bidder; the bid must be at least the sum of delinquent taxes, interest, penalty, and costs. (RSMo 140.250) Missouri is not a bid-down- interest or bid-down-ownership state.
  • Interest / penalty (redemption return to the certificate holder):
    • Up to 10% per annum on the certificate amount (the delinquent taxes/interest/penalty/costs the purchaser paid). (RSMo 140.340)
    • 8% per annum on subsequently-paid taxes (“subs”) the holder pays after purchase. (RSMo 140.340)
    • No interest is paid to the holder on any surplus/overbid amount the holder bid above the taxes-plus-costs. (RSMo 140.340)
  • Minimum bid composition: delinquent taxes + interest + penalty + costs of sale (recording, title search, postage, publication). (RSMo 140.250, 140.340)
  • Sale frequency: annual.
  • Typical month: fourth Monday in August (statewide statutory date). (RSMo 140.250; corroborated by Greene County Collector)
  • Venue: historically in person at the courthouse; some counties now run online sales. County-specific.
  • Platform vendors: county-specific (no single statewide platform). (Vendor list — needs_verification.)
  • Registration & deposit: county-specific; bidders generally must register and pay in full (often cashier’s check, same day) before the certificate issues. (Greene County Collector requires payment by 3:30 PM same day, cashier’s check.)
  • Subsequent taxes (“subs”): the certificate holder may pay later-accruing delinquent taxes and recover them at redemption with 8% per annum interest. (RSMo 140.340)

2. Right of Redemption → see right-of-redemption

  • Pre-sale right: the owner may pay the delinquency at any time before the sale to remove the parcel. (RSMo Chapter 140 generally)
  • Post-sale period (runs from the date of sale): (RSMo 140.340, 140.250, 140.405)
    • First or second offering: at least one (1) year to redeem, and a defeasible right continuing until the purchaser actually acquires the collector’s deed. (RSMo 140.340)
    • Third offering: 90 days (the redemption window collapses to the 90-day statutory notice period under RSMo 140.405). (RSMo 140.250, 140.405)
    • Subsequent (post-third) offering: NO redemption — immediate collector’s deed. (RSMo 140.250)
  • Who may redeem: “the owner; lienholder; or occupant of any land or lot sold for taxes, or any other persons having an interest therein.” (RSMo 140.340)
  • Redemption amount formula: the full certificate purchase amount + all sale costs (recording, title search, postage) + up to 10%/yr interest on that amount + all subsequent taxes paid by the holder with 8%/yr interest (and no interest on any surplus/overbid). Paid to the county collector for the use of the purchaser. (RSMo 140.340)
  • Premium to certificate holder: the holder’s return is the 10%/8% interest (above), not a fixed penalty premium; the overbid/surplus earns the holder nothing. (RSMo 140.340)
  • Procedure: pay the collector; the collector certifies redemption and pays the certificate holder. (RSMo 140.340)
  • Extinguishment: the right to redeem expires when the purchaser acquires the collector’s deed — which requires the purchaser to first complete the RSMo 140.405 90-day notice and affidavit. (RSMo 140.340, 140.405, 140.420)
  • Special tolling: the defeasible right runs until deed issuance, so a holder’s failure/delay in perfecting 140.405 notice effectively extends the owner’s redemption window. (Minors / incompetents / SCRA tolling specifics — needs_verification.)

3. Surplus / Excess Proceeds → see surplus-funds, third-party-recovery-rules

CORE business module.

  • Belongs to: priority waterfall, then the former owner. “The surplus shall be first distributed to the former lienholders of record, by priority of the former liens, if any, then to the former owner or owners of the property.” (RSMo 140.230) The collector pays the surplus money into the county treasury. (RSMo 140.230)
  • Claim waterfall (Chapter 140):
    1. costs of the sale (publication, collector/sheriff costs);
    2. delinquent taxes, interest, penalties;
    3. former lienholders of record, by lien priority;
    4. former owner(s). (RSMo 140.230)
  • Filing venue: written claim to the county commission (the commission may interplead in the circuit court if multiple parties claim and cannot agree). (RSMo 140.230)
  • Claim deadline: within 90 days after the expiration of the redemption period. Funds are held in the county treasury for the lesser of three years or 90 days following expiration of redemption; no interest is paid to claimants. (RSMo 140.230)
  • Escheat: “At the end of three years, if any funds have not been distributed or called for … such funds shall become a permanent school fund of the county.” (RSMo 140.230) — this three-year escheat of surplus equity is the point most exposed to a tyler-v-hennepin-county takings challenge.
  • Documentation required: the county commission “shall compel owners, lienholders of record, or agents to make satisfactory proof of their claims”; lien claims must include the recording reference for the lien. (RSMo 140.230)
  • Chapter 141 (Land Tax) surplus: after sheriff’s-sale confirmation, proceeds pay (1) publication/sale costs, (2) collector/sheriff/appraiser/attorney costs, (3) tax bills by priority; remaining funds address other issues in the suit, and unclaimed funds after two years go to the taxing authorities (school funds in partial opt-in counties). (RSMo 141.580) This is the regime whose surplus tail most resembles the pre-Tyler “government keeps the equity” model — flagged in module 11.
  • Third-party recovery (recovery-agent rules):
    • fee_cap_pct: null — no Chapter 140 percentage cap on a surplus-claim agent’s fee was located. The county commission may compel an “agent” to prove the claim (RSMo 140.230), implying agents may act, but the section sets no fee cap. (A separate cap may exist under the Uniform Disposition of Unclaimed Property Act once funds escheat — needs_verification.)
    • licensing_required: not located for tax-sale surplus specifically; needs_verification.
    • assignment_of_claim_allowed: certificates of purchase are assignable (“his heirs, successors, or assigns,” RSMo 140.340); whether a former owner’s surplus claim may be assigned to a recovery agent is not squarely addressed in 140.230 — needs_verification.
    • practical constraint: the Greene County Collector states surplus “can only be distributed to owners or lienholders — not unrelated third parties,” consistent with RSMo 140.230’s “owners, lienholders of record, or agents” language; an agent must act on behalf of an entitled party, not as an independent claimant. (Greene County Collector FAQ)
    • unclaimed-property locator caps (post-escheat): Missouri’s Uniform Disposition of Unclaimed Property regime restricts paid locators for property held < 24 months and shields the public record from commercial finders for 90 days after disclosure. (Exact fee cap and applicability to escheated tax surplus — needs_verification; this applies to general unclaimed property, and tax surplus escheats to the county school fund, not necessarily the state UPA pool.)
    • cooling_off_period / contract_disclosure_rules: not located; needs_verification.
    • citation: RSMo 140.230 (claims by owners/lienholders/agents); 15 CSR 50-3 (unclaimed property, locators) — see module 11.
  • Notice to former owner required? Yes pre-deed: the RSMo 140.405 90-day redemption notice to the owner of record and recorded lienholders. A dedicated surplus-availability notice to the former owner is not specified by 140.230 (claim is owner-initiated within 90 days of redemption expiry) — a potential Tyler/due-process gap. (RSMo 140.230, 140.405)

▸ For Investors / Operators — A Missouri Chapter 140 surplus flows through the RSMo 140.230 waterfall (sale costs → delinquent taxes/interest/penalties → former lienholders of record by priority → former owner). Relevant to acquisition: the redemption risk and sale tier (§2/2b — one year at first/second offering, 90 days at third, and no redemption at a subsequent post-third offering with an immediate collector’s deed; the defeasible right runs until the deed issues after the RSMo 140.405 90-day notice), the path to marketable/insurable title (§5b — a RSMo 527.150 circuit-court quiet title, the RSMo 140.590 three-year challenge bar, and the title-insurer 10-year seasoning alternative, with Schlereth v. Hardy void-for-notice risk surviving the SOL), and which liens survive the collector’s deed (§7b — junior/post-accrual liens are barred under RSMo 140.420, but senior pre-existing federal interests, the IRS § 7425 120-day redemption, and post-sale HOA assessments survive). Note the Chapter 141 judicial model and the three-year escheat tail.

▸ For Former Owners — When a Missouri Chapter 140 tax sale produces more than the taxes and costs, the surplus is paid into the county treasury and, after recorded lienholders by priority, belongs to the former owner (RSMo 140.230). The claim is filed in writing with the county commission (which may interplead in circuit court) within 90 days after the redemption period expires; funds are held for the lesser of three years or 90 days past redemption, with no interest, and unclaimed funds escheat to the county permanent school fund after three years. There is no dedicated surplus-availability notice, so the claim is owner-initiated.

4. Mortgage Foreclosure → see sheriff-sale, trustee-sale

  • Process: non-judicial — foreclosure of a deed of trust by the trustee’s sale under the power of sale, “in the same manner and in all respects as in case of mortgages with power of sale.” (RSMo 443.290, 443.310, 443.410)
  • Timeline (key milestones):
    • Notice of sale: statutory publication of the trustee’s sale notice; Missouri also requires mailed notice to the grantor. (Exact publication days/weeks and mailing lead time — needs_verification against RSMo 443.325.)
    • Sale: trustee’s sale at the courthouse to the highest bidder.
    • Confirmation: none required for a trustee’s sale (non-judicial).
  • Reinstatement right: Missouri does not provide a broad statutory reinstatement right in Chapter 443; cure is typically governed by the deed of trust / note terms. (Statutory reinstatement — needs_verification.)
  • Redemption after sale: limited statutory redemption — one (1) year — available only when the property is bought in by the holder of the debt (or another for the holder), and only if the redeeming party (a) gives written notice at the sale or within 10 days before the advertised sale date that it intends to redeem, and (b) posts a bond to the satisfaction of the circuit court within 20 days after the sale covering interest, costs, taxes, prior encumbrances, and waste. (RSMo 443.410, 443.420) In practice this right is rarely exercised because of the notice-and-bond conditions.
  • Deficiency judgment: allowed — the trustee’s sale does not by itself satisfy the debt; the lender may sue on the note for any deficiency. Chapter 443 does not impose a fair-value-offset or strict one-action rule. (Fair-value / one-action specifics — needs_verification.)
  • Surplus distribution: trustee applies sale proceeds to the secured debt and costs, then to junior lienholders, then surplus to the grantor/former owner (general deed-of-trust law). (Statutory surplus cite — needs_verification.)
  • Sale officer: trustee (deed of trust); sheriff if judicially foreclosed.

5. Sale Procedure Playbooks

  • Tax sale (county collector, Chapter 140) — ordered steps: → see treasurer-sale
    1. Taxes go delinquent; collector advertises the delinquent land list.
    2. Fourth Monday in August sale; parcel struck to the highest bidder at ≥ taxes+interest+penalty+costs (RSMo 140.250).
    3. Collector issues a certificate of purchase (recorded). (RSMo 140.290)
    4. Redemption period runs — 1 yr (1st/2nd offering) / 90 days (3rd) / none (subsequent). (RSMo 140.250, 140.340)
    5. To get the deed, purchaser does a title search, sends the RSMo 140.405 90-day notice to the owner of record and all recorded lienholders by first class AND certified mail, return receipt requested, and files an affidavit of compliance with the collector. (RSMo 140.405)
    6. If unredeemed, collector executes a collector’s deed “in the name of the state” vesting fee simple. (RSMo 140.420)
    7. Any overbid above taxes+costs is surplus, paid into the county treasury and claimable per RSMo 140.230 (module 3).
  • Land Tax suit (Chapter 141, St. Louis City / Jackson Co. / opt-in) — ordered steps: → see sheriff-sale petition in circuit court → notice → judgment of foreclosure → sheriff’s sale → court confirmation hearing (≈ within 6 months; adequate-consideration review) → proceeds applied by RSMo 141.580 waterfall → sheriff’s deed.
  • Mortgage (deed of trust) — ordered steps: → see trustee-sale default → notice of sale (publication + mailed) → trustee’s sale → trustee’s deed → (rare) 1-year redemption only if bid in by debt-holder + 10-day notice + 20-day bond (RSMo 443.410, 443.420).
  • Notice requirements: tax — published delinquent list + the 140.405 90-day dual-mail notice + affidavit. Mortgage — published notice of trustee’s sale (+ mailed notice). (Exact publication weeks — needs_verification.)
  • Upset-bid / confirmation: Chapter 140 — none (no upset bid; the 140.405 notice + deed is the control point). Chapter 141 — court confirmation required, with an adequate-consideration review (RSMo 141.580).
  • Payment terms: tax — full payment (often cashier’s check, same day).
  • Deed issued: collector’s deed (Ch. 140, fee simple, RSMo 140.420); sheriff’s deed (Ch. 141, after confirmation); trustee’s deed (mortgage).

6. Due Process & Notice → see due-process-notice

  • Standard: notice “reasonably calculated” to reach the party (mullane-v-central-hanover); when certified mail is returned unclaimed, additional reasonable steps are required (jones-v-flowers); recorded mortgagees/lienholders get actual mailed notice (mennonite-v-adams). Missouri’s RSMo 140.405 codifies dual first-class + certified mail notice precisely because of these cases.
  • Required attempts: title search to identify the owner of record and all recorded lienholders; first class AND certified mail (return receipt requested) to each; affidavit of compliance filed with the collector. (RSMo 140.405)
  • Consequence of defective notice: voidable — a collector’s deed obtained without statutorily-compliant notice is subject to being set aside; Missouri courts have voided deeds where the 140.405 notice was constitutionally or statutorily deficient. (See schlereth-v-hardy-2009.)
  • Leading cases: schlereth-v-hardy-2009 (certified mail returned unclaimed insufficient; 140.405 unconstitutional as applied), harpagon-v-bosch-2012 (90-day notice must precede redemption expiry), jones-v-flowers, mennonite-v-adams, mullane-v-central-hanover.

7. Title & Marketability

  • Deed warranty level: the collector’s deed is a statutory deed that, when the proceedings are regular, “shall vest in the grantee an absolute estate in fee simple” (RSMo 140.420) — it is not a warranty deed; the buyer takes the state’s statutory conveyance, subject to challenge for procedural/notice defects.
  • Marketable immediately? No, practically. Missouri title insurers generally will not insure a fresh collector’s-deed title without either a quiet-title action or the running of limitations; insurers treat tax titles cautiously. (True Title — Missouri county tax-sale practice)
  • Quiet title required? Usually yes to obtain insurable/marketable title and to cut off redemption/notice challenges.
  • SOL to challenge the deed: Missouri has statutory limitations on actions attacking tax deeds, but a deed void for defective notice/due process can be attacked. (Exact limitations period (e.g., the 3-year suit-to-set-aside / 140 series) — needs_verification.)
  • Title insurance availability: available only after quiet title or seasoning, in most underwriters’ practice.
  • Common defects: defective/late 140.405 notice; missed recorded lienholders (mennonite-v-adams); certified mail returned unclaimed without further steps (schlereth-v-hardy-2009, jones-v-flowers); bankruptcy-stay violations; defective legal description; surplus/Tyler equity challenges.

8. Case Law (real, verified)

CaseYearTopicHolding (plain English)Source
schlereth-v-hardy-2009 (Schlereth v. Hardy, No. SC89402, 280 S.W.3d 47 (Mo. banc 2009))2009due_process / sale_procedureA RSMo 140.405 redemption notice sent to the former owner by certified mail but returned unclaimed is insufficient under the Due Process Clause; failing to retrieve certified mail is not an affirmative refusal, so the purchaser must take additional reasonable steps (applying jones-v-flowers). Section 140.405 was unconstitutional as applied; the collector’s-deed process was upended.https://styronblog.com/wp-content/uploads/2009/03/collectors-deed-opinion_sc89402.pdf
harpagon-v-bosch-2012 (Harpagon MO, LLC v. Bosch, Mo. banc 2012)2012redemption / sale_procedureThe RSMo 140.405 notice of the right to redeem must be sent at least 90 days before the redemption period expires; a late notice does not satisfy the statute and the purchaser risks having the collector’s deed voided. (Reporter citation flagged for verification — FindLaw blocked retrieval.)https://caselaw.findlaw.com/court/mo-supreme-court/1606544.html
tyler-v-hennepin-county (Tyler v. Hennepin County, 598 U.S. 631 (2023))2023surplusGovernment retaining surplus equity beyond the tax debt is an unconstitutional taking under the Fifth Amendment. The landmark Missouri’s surplus statutes (RSMo 140.230 escheat tail; 141.580) must reconcile with.https://en.wikipedia.org/wiki/Tyler_v._Hennepin_County
jones-v-flowers (Jones v. Flowers, 547 U.S. 220 (2006))2006due_processReturned/unclaimed certified mail obligates the state (or its tax-deed purchaser) to take additional reasonable steps to notify before extinguishing property rights — the federal rule Schlereth applied to RSMo 140.405.https://en.wikipedia.org/wiki/Jones_v._Flowers

Topic coverage: due_process ✓ (Schlereth; Jones), sale_procedure ✓ (Schlereth; Harpagon), redemption ✓ (Harpagon — 90-day notice/redemption interplay), surplus ✓ (Tyler — reconciled against 140.230/141.580; a Missouri-specific surplus-holding case is flagged in needs_verification).

9. Edge Cases (state-specific notes)

  • bankruptcy-automatic-stay — a bankruptcy petition by the owner before the collector’s deed issues stays the deed; the certificate holder’s remedy is to seek stay relief. (Missouri-specific procedural cite — needs_verification.)
  • federal-tax-lien-redemption — the United States has a 120-day post-sale redemption right under 26 U.S.C. § 7425 when a federal tax lien encumbers the parcel; the collector’s deed does not extinguish it absent proper IRS notice.
  • heirs-property — heirs and equitable owners are “persons having an interest” entitled to redeem (RSMo 140.340) and to RSMo 140.405 notice; diligent record inquiry must locate them.
  • Post-third / subsequent-offering “no redemption” (state-specific): a purchaser at a subsequent (post-third) offering gets an immediate collector’s deed with no redemption period (RSMo 140.250) — the highest-risk, highest-reward Missouri tax-sale tier, and the one most exposed to Tyler/ due-process attack because the owner loses all equity with the shortest process.
  • Surplus escheat to county school fund (state-specific): unclaimed Chapter 140 surplus becomes the county permanent school fund after 3 years (RSMo 140.230) — the principal Tyler-vulnerability and the key business deadline for surplus recovery (claim within 90 days of redemption expiry, recover within 3 years).
  • void-vs-voidable — defective 140.405 notice renders the deed voidable/void as applied (Schlereth); quiet title commonly required (module 7).

10. Operations

  • Where records live: county collector (delinquency, sale, certificates of purchase, 140.405 affidavits, surplus), county commission (surplus claims), county recorder (certificates of purchase, collector’s deeds), circuit court (Chapter 141 foreclosure, interpleader of contested surplus, quiet title). St. Louis City: City Collector of Revenue / Sheriff (Chapter 141).
  • Public portals: Missouri Revisor of Statutes https://revisor.mo.gov/main/Home.aspx; county collector sites (e.g., Greene County https://greenecountymo.gov/collector/tax_sale/faq.php); Missouri State Treasurer / Unclaimed Property https://www.sos.mo.gov (escheated funds, after 3-yr county school-fund route per 140.230).
  • Typical costs: redemption = certificate amount + costs + 10%/yr + subs at 8%/yr (RSMo 140.340); buyer pays full bid (often cashier’s check, same day) plus recording and 140.405 title-search/mailing costs.
  • Typical timelines: sale 4th Monday in August; redemption 1 yr (1st/2nd offering) / 90 days (3rd) / none (subsequent); 140.405 notice ≥ 90 days before deed; surplus claim within 90 days of redemption expiry, escheat at 3 years; mortgage 1-yr redemption only on debt-holder buy-in with notice + bond.
  • Key agencies: County Collector; County Commission; County Recorder; Circuit Court; (Ch. 141) County/City Sheriff & Collector of Revenue; Missouri State Tax Commission (Chapter 140 procedure manual).
  • Useful forms: RSMo 140.405 notice of right to redeem + affidavit of notice; request for collector’s deed; surplus claim to the county commission (RSMo 140.230). (Form numbers vary by county.)

Who this page is for

▸ For Investors / Operators — Start with §1 (Chapter 140 highest-bid sale on the fourth Monday in August; a certificate of purchase at the first/second/third offerings, an immediate collector’s deed at a subsequent offering), §2/2b (redemption risk by tier — one year, then 90 days, then none; the defeasible right running until the RSMo 140.405 90-day notice and deed; certificate-of-purchase assignability under RSMo 140.340), §5b (path to marketable title — RSMo 527.150 circuit-court quiet title, the RSMo 140.590 three-year bar, the 10-year seasoning alternative, and Schlereth void-for-notice risk), §7b (liens that survive — junior liens barred under RSMo 140.420 but senior federal interests, the IRS § 7425 120-day redemption, and post-sale HOA assessments survive), and §11b (entity/nonresident rules under RSMo 140.190, prohibited bidders, and Missouri’s active land-bank framework).

▸ For Former Owners — Start with §3 (the surplus — proceeds above taxes and costs go to recorded lienholders by priority, then to you; file a written claim with the county commission within 90 days after the redemption period expires, before the three-year escheat to the county school fund), §2 (redemption — paying the certificate amount plus costs and interest to the county collector before the collector’s deed issues), and §5c (grounds, the RSMo 526.040 bond, and procedure for an emergency injunction to halt a tax or trustee’s sale).

11. Meta

2b. Redemption Advanced

Assignability of the statutory redemption right. Under RSMo 140.340, the class of persons who may redeem is broad: “the owner; lienholder; or occupant of any land or lot sold for taxes, or any other persons having an interest therein.” The statute does not expressly prohibit a third party from acquiring that interest by assignment from the owner. The certificate of purchase itself is expressly assignable: RSMo 140.290 states “Such certificate shall be assignable, but no assignment thereof shall be valid unless endorsed on such certificate and acknowledged before an officer authorized to take acknowledgment of deeds and an entry of such assignment entered in the record.” The redemption right runs with the interest in the property; if the owner conveys her interest (including to a recovery agent or investor), the grantee stands in the owner’s shoes and may redeem. No Missouri statute expressly prohibits assignment of the owner’s redemption right, nor has a retrieved case squarely addressed whether a pure assignment of the right alone (stripped from any ownership interest) is enforceable. (Whether a bare assignment of the redemption right without any accompanying ownership interest is enforceable under Chapter 140 — needs_verification.)

  • assignable: true (with caveats)
  • restrictions: “any persons having an interest therein” (RSMo 140.340); assignment effective if the assignee holds some ownership interest or lien; bare assignment stripped of any property interest — needs_verification
  • statute_or_case: RSMo 140.340, 140.290
  • purchase_mechanism: conveyance of ownership interest or lien; for the certificate of purchase, endorsement on the certificate + acknowledgment + record entry required (RSMo 140.290)

Equitable redemption. Missouri recognizes the pre-sale equitable right to redeem (pay the delinquency at any time before the collector strikes the property). RSMo 140.150 and Chapter 140 generally allow payment to the collector at any time before the sale to remove the parcel from the list. After the sale, the only redemption right is the statutory right under RSMo 140.340 — there is no separate equitable post-sale redemption right distinct from the statutory regime under Chapter 140. Pre-sale equitable redemption is available to any person with an interest in the property, including a mortgagee, judgment creditor, or equitable owner.

  • distinct_from_statutory: false (post-sale); true (pre-sale, equitable right = pay delinquency before strike)
  • available_pre_sale_only: true for the equitable doctrine; statutory regime governs post-sale
  • notes: Chapter 140 does not create a separate court-supervised equitable redemption period after sale; the post-sale right is purely statutory. Equitable tolling arguments (minor, incompetent, SCRA) extend the statutory period per RSMo 140.350 (minors: five years from last tax payment). (RSMo 140.350)

Installment redemption.

  • permitted: not located — needs_verification. RSMo 140.340 describes a lump-sum payment to the collector. No installment redemption provision was found in Chapter 140.

Assignment of the certificate of purchase / tax deed mid-redemption. The purchaser’s certificate of purchase may be freely assigned (RSMo 140.290 — endorsed + acknowledged + record entry). This is explicit and unambiguous. The assignee of the certificate steps into the purchaser’s shoes, including the right to complete the RSMo 140.405 notice process and obtain the collector’s deed, and the obligation to pay any subsequent taxes taken during the redemption period.

  • permitted: true
  • restrictions: endorsement + acknowledgment + record entry required (RSMo 140.290); foreign corporations / nonresidents must appoint a Missouri agent (RSMo 140.190)
  • statute: RSMo 140.290

Sources: RSMo 140.290 (retrieved 2026-06-02); RSMo 140.340 (retrieved 2026-06-01); RSMo 140.350 (retrieved 2026-06-02).

3b. Surplus Advanced

Claim assignability. RSMo 140.230 authorizes the county commission to compel “owners, lienholders of record, or agents” to make satisfactory proof of their claims. An “agent” may thus present a claim on behalf of an owner, implying the owner can authorize an agent (including a paid recovery agent) to act. However, 140.230 distributes funds to the former owner or lienholder — the statute contemplates agents acting for an entitled party, not purchasing the claim outright as a standalone asset. Whether a former owner can sell the surplus claim outright (a full assignment as opposed to an agency/fee agreement) is not squarely addressed in 140.230. (Full-assignment permissibility under Chapter 140 — needs_verification.) The practical constraint identified by Greene County Collector — that surplus “can only be distributed to owners or lienholders — not unrelated third parties” — is consistent with a fee-for-service/agency model but not necessarily with outright assignment to a non-owner.

  • full_assignment_permitted: needs_verification
  • assignment_vs_fee_agreement: RSMo 140.230 implies an agent-for-owner model; outright assignment of the claim as a standalone asset not explicitly authorized or prohibited by retrieved statute
  • fee_cap_applies_to_assignments: no fee cap located in Chapter 140 for surplus recovery agents; post-escheat unclaimed-property locator access restriction (90-day blackout) in RSMo 447.543 applies if funds enter the state UPA pool, but Chapter 140 surplus escheats to the county permanent school fund (RSMo 140.230), possibly outside the state UPA pool — needs_verification
  • statute: RSMo 140.230; RSMo 447.543

Statute of limitations on surplus claims. RSMo 140.230 is explicit: claims must be filed with the county commission within 90 days after the expiration of the redemption period. Funds are held for the lesser of three years or 90 days following expiration of redemption. At the end of three years (running from the tax sale, as the school-fund escheat clock runs from the time surplus enters the county treasury), unclaimed surplus becomes the permanent school fund of the county (RSMo 140.230). These two deadlines operate sequentially: file the claim within 90 days of redemption expiry to participate in the distribution; after three years from the tax sale without distribution, the county school fund absorbs the money.

  • period: 90 days (filing deadline) / 3 years (escheat)
  • trigger: expiration of the redemption period (90-day filing clock); date surplus deposited into county treasury (3-year escheat clock) — both anchored to the tax sale date in practice
  • citation: RSMo 140.230 (retrieved 2026-06-01)

Competing claimant procedure. When multiple parties claim the same surplus and “cannot agree,” RSMo 140.230 directs the county commission to petition the circuit court for interpleader. The circuit court then resolves priority under the lien-priority waterfall (lienholders by lien priority, then former owner). First-to-file with the commission does not automatically win; the court conducts a priority analysis.

  • filing_race: false (interpleader used when parties cannot agree)
  • interpleader_used: true (mandatory on county commission if dispute exists)
  • priority_rules: lienholders of record by lien priority first, then former owner (RSMo 140.230)
  • citation: RSMo 140.230

Deceased owner procedure. RSMo 140.340 permits redemption by “any other persons having an interest” in the property — which includes heirs, personal representatives, and devisees of the deceased owner. The same logic extends to surplus claims: a personal representative (executor/administrator) of the deceased owner’s estate has standing to claim surplus as the representative of the owner’s estate. Missouri probate law (RSMo Chapter 473) governs opening an estate and appointing a personal representative. Direct heir claims without a probate personal representative are not expressly authorized by RSMo 140.230 but are also not expressly prohibited. In practice, the county commission will likely require appointment of a personal representative before distributing to heirs of a deceased owner. (Direct heir claim without probate — needs_verification against county commission practice.)

  • probate_required_first: likely yes in practice for a deceased owner’s estate; not squarely stated in 140.230
  • personal_rep_has_standing: true (personal representative of the estate acts for the owner)
  • direct_heir_claim_permitted: needs_verification
  • notes: RSMo 140.350 expressly gives minors five years to redeem — the same tolling logic supports a guardian/conservator acting on behalf of an incapacitated owner

Fraudulent conveyance exposure. If an owner assigns a surplus claim (or conveys the underlying property interest) to a third party while insolvent and receiving less than reasonably equivalent value, that transfer is voidable by the owner’s creditors under Missouri’s Uniform Voidable Transactions Act (UVTA), RSMo §§ 428.005–428.059. RSMo 428.024 voids transfers made with actual intent to hinder/delay/defraud any creditor, or made without receiving reasonably equivalent value while insolvent. RSMo 428.029 adds a separate constructive-fraud theory for transfers to insiders for antecedent debt while insolvent. The UVTA limitations period is four years from the transfer (or one year from discovery) under RSMo 428.049. A surplus-claim assignment at a steep discount while the owner is insolvent is the classic UVTA fact pattern.

  • assignment_voidable_by_creditors: true
  • applicable_statute: RSMo 428.024, 428.029 (UVTA); RSMo 428.049 (4-year / 1-year SOL)
  • notes: A recovery-agent contract that assigns the claim at a large discount from face value and closes while the owner faces creditor pressure is voidable. Practitioners should document reasonably equivalent value and the owner’s solvency at the time of any assignment.

Surplus claimant notice. RSMo 140.230 does not require the county to affirmatively notify the former owner that surplus has been deposited. The claim is owner-initiated (90-day window from redemption expiry). The RSMo 140.405 notice to the owner and recorded lienholders of the right to redeem is sent at least 90 days before the collector’s deed, but that notice is about redemption, not surplus. (A dedicated surplus-availability notice requirement — not located in retrieved statute; needs_verification.)

  • court_must_notify_lienholders: no (not in RSMo 140.230; claimants must affirmatively file)
  • method: owner / agent files written claim with county commission
  • timeline: within 90 days of redemption period expiration
  • citation: RSMo 140.230

Sources: RSMo 140.230 (retrieved 2026-06-01); RSMo 428.024, 428.029, 428.039, 428.049 (retrieved 2026-06-02); RSMo 447.543 (retrieved 2026-06-02); Greene County Collector FAQ (retrieved 2026-06-01).

5b. Title Advanced

Quiet title — when required. Missouri courts and title insurers treat a fresh collector’s deed title as practically unmarketable without a quiet title action (RSMo 527.150, circuit court). The underlying legal driver: RSMo 140.590 provides that any suit to recover land sold for taxes must be brought within three years of recording the tax deed, subject to a disability exception for minors (two years after disability removed). But this SOL alone does not cure notice defects that render a deed constitutionally void (Schlereth v. Hardy, SC89402 (Mo. banc 2009)); a void-for-notice deed can be challenged even past the SOL. Title insurers therefore require either a quiet title decree or 10 years of open and adverse possession / deed seasoning before issuing a standard policy. (True Title, Missouri county tax-sale practice, retrieved 2026-06-02)

  • when_required: “recommended in nearly all cases; practically required for insurable title before 10-year seasoning elapses”
  • action_type: judicial (RSMo 527.150 — circuit court)
  • court_with_jurisdiction: circuit court in the county where the property is located (RSMo 527.150)
  • typical_timeline_months: 3–9 months for an uncontested quiet title (publication + service + wait for default); contested matters extend substantially. (Verified range — secondary source; specific contested-case timelines need_verification.)
  • typical_cost_range: $1,500–$5,000+ in attorney and filing fees for a simple uncontested action; varies by county and number of defendants (needs_verification; industry estimate)
  • cures_all_pre_sale_defects: yes for procedurally regular proceedings (RSMo 140.420 bars lienholders after deed); but a void deed (constitutional notice defect per Schlereth) may survive quiet title if not properly raised and adjudicated
  • citation: RSMo 527.150; RSMo 140.590; RSMo 140.420; Schlereth v. Hardy, SC89402 (Mo. banc 2009)

Deed seasoning. Title insurers’ practice: 10 years from recording date of the collector’s deed as the alternative to a quiet title action. The rationale is the 10-year adverse-possession / general real-property limitations bar (RSMo 516.010) combined with the 3-year specific tax-deed challenge bar (RSMo 140.590) — after 10 years a challenger would face both bars. (True Title, retrieved 2026-06-02)

  • insurers_require_seasoning: true
  • typical_years: 10 (alternative to quiet title)
  • rationale: RSMo 516.010 (10-year real-property recovery bar) + RSMo 140.590 (3-year tax-deed challenge SOL) + void-deed risk from notice defects (Schlereth)

Title insurance.

  • immediate_availability: false (not immediately after the collector’s deed)
  • conditions_for_immediate: quiet title decree with all known parties served, or 10-year seasoning; some underwriters may insure on a quiet title decree without waiting for the appeal period to expire if all parties defaulted
  • insurers_known_to_write: specific insurer names not retrieved — needs_verification; True Title (Missouri-focused agency) is a known market participant
  • quitclaim_or_special_warranty_only: the collector’s deed is a statutory (not warranty) deed; title insurance is available after quiet title on an owner’s policy basis

Marketable Title Act. Missouri does not appear to have a currently operative Marketable Record Title Act. RSMo 442.570 was repealed in 1965 and was not replaced in the retrieved statutes. (Confirmed absence of a Missouri Marketable Title Act — needs_verification against full Chapter 442 review; the repeal of 442.570 suggests no MTA is currently codified.) The 10-year and 3-year bars (RSMo 516.010, 140.590) serve as functional substitutes.

  • exists: likely no (RSMo 442.570 repealed 1965; no replacement located)
  • lookback_years: null (no MTA)
  • statute: RSMo 442.570 (repealed); needs_verification for any post-1965 replacement

Judicial confirmation. Chapter 140 (collector’s deed): no judicial confirmation required. The county collector executes the deed administratively upon proof of the RSMo 140.405 notice affidavit (RSMo 140.420). Chapter 141 (Land Tax suit): judicial confirmation is required — the circuit court confirms the sheriff’s sale with an “adequate-consideration” review before the sheriff’s deed issues (RSMo 141.580). Deed-of-trust foreclosure: no confirmation required (non-judicial).

  • required_before_deed_issues: false for Chapter 140; true for Chapter 141
  • tribunal: circuit court (Chapter 141 only)
  • timeline_days: within approximately 180 days of the sheriff’s sale (Chapter 141) — needs_verification for exact confirmation window
  • citation: RSMo 140.420 (no confirmation needed for Ch. 140); RSMo 141.580 (confirmation required for Ch. 141)

Chain of title cure depth. The collector’s deed under RSMo 140.420, when proceedings are regular, bars all prior lienholders and judgment creditors. RSMo 140.420 states the deed vests “an absolute estate in fee simple” and that Missouri and all taxing authorities “shall be barred and forever foreclosed” of any lien or redemption right. This effectively cures junior liens that arose after the tax lien accrued. Senior liens and interests that arose before the tax lien (e.g., a senior mortgage, a federal environmental lien, an IRS tax lien with a prior federal tax lien notice) may survive.

  • depth: all junior liens and post-accrual interests; senior pre-existing federal interests (IRS, environmental) may survive
  • notes: A valid quiet title action provides an additional layer of protection by cutting off any latent claimants who were served (or constructively served by publication)

Sources: RSMo 527.150 (retrieved 2026-06-02); RSMo 140.590 (retrieved 2026-06-02); RSMo 140.420 (retrieved 2026-06-02); RSMo 516.010 (retrieved 2026-06-02); RSMo 442.570 (repealed — retrieved 2026-06-02); True Title, Missouri county tax-sale practice (secondary, retrieved 2026-06-02).

5c. TRO & Injunctive Relief

Recognized grounds to halt a Missouri tax or mortgage foreclosure sale. Missouri circuit courts may grant injunctive relief to halt a pending tax or mortgage foreclosure sale. The principal recognized grounds are:

  1. Notice defect — constitutional failure to provide “reasonably calculated” notice to the owner or a recorded lienholder (Jones v. Flowers, Schlereth v. Hardy); a returned unclaimed certified-mail notice without additional steps is a cognizable defect
  2. Taxes already paid — RSMo 140.590 expressly preserves the right to challenge where taxes were already paid; injunction is the appropriate pre-sale vehicle
  3. Constitutional / due-process violation — substantive constitutional claim (e.g., the sale would effect an unconstitutional taking of surplus equity under Tyler v. Hennepin County)
  4. Irreparable injury to real property / cloud on title — RSMo 526.030 authorizes injunctions when “a cloud would be put on the title of real estate being sold under an execution against a person having no interest in such real estate subject to execution at the time of sale, or an irreparable injury to real or personal property is threatened”
  5. SCRA protection — a servicemember whose property right is being extinguished in violation of the Servicemembers Civil Relief Act has a statutory right to request a stay (50 U.S.C. § 3953)
  6. Bankruptcy automatic stay — a pending bankruptcy petition automatically stays any act to enforce a lien against the estate (11 U.S.C. § 362(a)); no separate TRO motion is needed, but a stay-confirmation order is prudent

Legal standard. Missouri applies the traditional four-part preliminary injunction / TRO test: (1) likelihood of success on the merits; (2) threat of irreparable injury; (3) balance of harms favoring the movant; (4) no harm to the public interest. RSMo 526.030 also permits an injunction upon showing “irreparable injury to real or personal property” and the inadequacy of a damages remedy. For tax sales, courts scrutinize the merits element carefully given the state’s interest in collecting taxes; constitutional/due-process claims (notice defects, Tyler-type surplus takings) are the most frequently successful grounds.

  • legal_standard: 4-part preliminary injunction test; RSMo 526.030 (irreparable injury to real property / inadequacy of damages)
  • court_with_jurisdiction: circuit court in the county where the property is located (RSMo 526.010; 527.150)
  • bond_required: true — RSMo 526.040 requires a bond to accompany any injunction; amount is court-set (no statutory floor or cap retrieved)
  • bond_typical_amount: court-discretion; typically set to protect the certificate purchaser’s costs and potential damages — specific range needs_verification
  • emergency_timeline: circuit court can grant an ex parte TRO same day or within 24–48 hours on a proper emergency showing; full preliminary injunction hearing typically within 10–14 days of TRO (needs_verification — Missouri R. Civ. P. 92.02; no specific statutory timeline retrieved)
  • effect_on_completed_sale: Missouri’s general rule is that a sale completed before a TRO issues is not automatically voided by a later TRO; the proper challenge to a completed sale is a motion to set aside or an action to quiet title / vacate the deed (see module 5b, 6). However, a collector’s deed obtained in violation of a standing TRO is subject to being set aside as void. Once the gavel falls before an injunction issues, the purchaser’s rights vest subject to the statutory redemption period; a court may set aside the deed for constitutional notice defects but does so through a separate proceeding, not the TRO.
  • nonjudicial_foreclosure_notes: Missouri mortgage foreclosure is primarily non-judicial (deed-of-trust trustee’s sale). Because there is no court proceeding to intervene in, a party seeking to halt a trustee’s sale must file an independent action in circuit court and obtain a TRO/injunction before the sale date. Missouri courts apply the same 4-part test; urgency is critical because once a trustee’s deed records the non-judicial sale is complete. The trustee has no obligation to postpone absent a court order.
  • leading_cases: schlereth-v-hardy-2009 (notice defect grounds for voiding deed); jones-v-flowers (returned certified mail requires additional steps)

Sources: RSMo 526.030 (retrieved 2026-06-02); RSMo 526.040 (retrieved 2026-06-02); RSMo 140.590 (retrieved 2026-06-02); Schlereth v. Hardy, SC89402 (Mo. banc 2009); Jones v. Flowers, 547 U.S. 220 (2006).

7b. Lien Survival & Purchaser Exposure

IRS 120-day redemption right (26 U.S.C. § 7425). When a federal tax lien encumbers a parcel, a non-judicial state tax sale does not automatically extinguish the federal lien unless the IRS receives advance written notice at least 25 days before the sale (26 U.S.C. § 7425(c)(1)). After a qualifying sale with proper IRS notice, the United States has 120 days to redeem (26 U.S.C. § 7425(d)(1); the longer of 120 days or the local redemption period). For Missouri Chapter 140 sales (first/second offering), the local statutory period is one year — so the IRS has one year if that exceeds 120 days. For third-offering sales (90-day local period), the IRS 120-day period controls. For subsequent (immediate) sales with no local redemption period, the IRS has 120 days. This applies to Missouri’s non-judicial Chapter 140 collector sales.

  • applies: true
  • procedure: collector (or purchaser) must give the IRS written notice ≥ 25 days before sale; IRS may redeem within 120 days (or local period if longer) at the price prescribed by 28 U.S.C. § 2410(d)
  • citation: 26 U.S.C. § 7425(c)(1), (d)(1) (retrieved 2026-06-02); see also module 9, federal-tax-lien-redemption

HOA super-priority. Missouri does not have a true super-priority regime for HOA assessments over tax liens. Under RSMo 448.3-116 (condominium associations), the association lien is subordinate to tax liens (“Liens for real estate taxes and other governmental assessments or charges” hold priority over the association lien). The association has a limited priority over a mortgage/deed of trust for up to six months of delinquent common expenses, but only when foreclosing judicially — non-judicial foreclosure cannot access even this limited priority. Missouri’s planned community statute (Chapter 448, Part 4) has a parallel structure; RSMo 448.3-116’s framework is the operative one. In practice:

  • For a tax sale purchaser: HOA assessments that accrued before the tax sale do not have super-priority over the tax lien and are generally extinguished by the collector’s deed (RSMo 140.420); however, post-sale HOA assessments accrue against the new owner from the date of the collector’s deed.

  • For a mortgage foreclosure: the HOA lien is junior to most recorded mortgages but has the 6-month judicially-only limited priority; in a trustee’s sale the HOA lien is fully junior.

  • super_priority_exists: false (no true super-priority over tax liens; limited 6-month priority over mortgages in judicial foreclosure only)

  • statute: RSMo 448.3-116 (retrieved 2026-06-02)

  • cap: 6 months’ common expense assessments (limited; judicial foreclosure only)

  • survives_tax_sale: false for pre-sale assessments (subordinate to tax lien; extinguished by collector’s deed)

  • survives_mortgage_foreclosure: only the 6-month limited amount survives, and only when the HOA itself forecloses judicially; third-party mortgage foreclosure extinguishes the HOA lien as junior

  • leading_cases: needs_verification (no Missouri HOA/tax-sale specific case retrieved)

Environmental / CERCLA liens. Federal CERCLA liens (42 U.S.C. § 9607(l)) are super-liens that generally take priority over most state-law interests and are not extinguished by state tax sales if they have been properly noticed under federal law. Missouri has not enacted a separate state superfund super-lien statute for CERCLA purposes. Missouri’s Hazardous Waste Management Fund exists under RSMo Chapter 260, but no state-law super-priority environmental lien equivalent to CERCLA was located in retrieved statutes. A federal CERCLA lien on a property survives a Missouri tax sale if the federal lien was filed before the tax sale and proper notice was not given to EPA. (State superfund super-lien existence — needs_verification against RSMo Chapter 260 in full.)

  • cercla_lien_survives_tax_sale: true (federal CERCLA liens survive under federal supremacy; 42 U.S.C. § 9607(l))
  • state_superfund_super_lien: not confirmed — needs_verification
  • notes: Due diligence must include a federal lien search (PACER / IRS Centralized Lien Processing) and environmental search (ASTM Phase I) before bidding

Municipal code / blight liens. Missouri municipalities may impose code enforcement liens and special assessment liens. These liens are statutory and generally do not survive a tax sale if the tax lien had priority — the collector’s deed under RSMo 140.420 purports to convey fee simple and bars all lienholders. However, the scope of the bar depends on whether the municipal lien arose before or after the tax lien accrued, and whether the municipality was served with RSMo 140.405 notice. Municipalities are “lienholders of record” and are entitled to the RSMo 140.405 90-day notice if their lien is recorded; a municipality that did not receive notice may assert the deed is void as applied to it. (Whether code enforcement / blight liens that are not “lienholders of record” because they were not recorded survive a Missouri tax sale — needs_verification.)

  • survive_tax_sale: generally false for recorded liens (extinguished per RSMo 140.420 if 140.405 notice given); unrecorded code liens — needs_verification
  • statute: RSMo 140.420, 140.405
  • notes: Purchaser must search not just the county recorder but also municipal lien dockets, which are not always uniformly centralized in Missouri

Mechanic’s liens. A recorded mechanic’s lien that arose after the tax lien accrued is junior to the tax lien and is extinguished by the collector’s deed if the lienholder was served with RSMo 140.405 notice. If the mechanic’s lien arose before the tax lien accrued (unusual but possible), the analysis reverses. Notice failure for a recorded mechanic’s lienholder follows the Mennonite / Schlereth constitutional line.

  • survive_tax_sale_if_noticed: false (extinguished if lienholder received RSMo 140.405 notice and the lien is junior to the tax lien)
  • notes: Mechanic’s liens are often not recorded at the county recorder; title search must include the circuit court lien docket in each county

Junior mortgage exposure. A junior mortgage lienholder who received RSMo 140.405 notice has their lien extinguished by the collector’s deed. A senior mortgage lienholder whose lien predated the tax lien takes priority over the collector’s deed — the purchaser takes subject to a senior mortgage (uncommon in standard Chapter 140 sales because the tax lien is typically the senior encumbrance, but relevant where a purchase-money mortgage predates the delinquency). Critically: a purchaser at a Chapter 140 tax sale does NOT acquire title free of a senior federal tax lien (IRS) without proper 26 U.S.C. § 7425 notice.

  • purchaser_takes_subject_to_senior: true (senior pre-existing liens not extinguished by tax sale without proper notice to lienholder)
  • common_mistake_notes: Bidders assume the collector’s deed wipes out all prior encumbrances; it does not wipe out senior federal liens, senior mortgages that predate the tax lien, or environmental super-liens

Due diligence checklist (prudent purchaser):

  1. Full title search (county recorder + circuit court lien docket) to identify all recorded lienholders for RSMo 140.405 notice compliance
  2. IRS lien search (county recorder federal tax lien index + IRS Centralized Lien Processing) — 26 U.S.C. § 7425 120-day redemption exposure
  3. Environmental search (ASTM Phase I or at minimum EPA ECHO / state environmental database) — CERCLA super-lien risk
  4. HOA/COA status check (delinquent assessments that will run against the new owner post-deed)
  5. Municipal lien search (city/county code enforcement, special assessment, nuisance abatement liens)
  6. Bankruptcy docket search (PACER) — automatic stay exposure
  7. SCRA active-duty check (Defense Manpower Data Center) for any owner of record
  8. Verify RSMo 140.405 notice affidavit compliance in the collector’s file before deed issuance

Sources: 26 U.S.C. § 7425 (retrieved 2026-06-02); RSMo 448.3-116 (retrieved 2026-06-02); RSMo 140.420, 140.405 (retrieved 2026-06-01/2026-06-02); 42 U.S.C. § 9607(l) (CERCLA — public law, not separately retrieved for this page).

10b. Purchaser Obligations During Redemption

Must the purchaser pay subsequent taxes? RSMo 140.320 is the key provision: “Any purchaser at delinquent tax sale who takes possession of any tract or lot of land within the redemption period shall be required to pay the taxes subsequently assessed.” The consequence of failure: “failure to pay the taxes subsequently assessed or waste of the premises shall cause a forfeiture of all rights acquired through the certificate of purchase.” Critically, this obligation is conditioned on the purchaser taking possession. If the purchaser does not take possession, no subsequent-tax payment obligation exists, and the certificate remains valid. When the purchaser does take possession, failure to pay subsequent taxes causes forfeiture of the certificate.

Under RSMo 140.340, when the owner redeems, the redemption amount includes “all sums subsequently paid as taxes by the purchaser” with 8% per annum interest — meaning if the purchaser voluntarily paid subsequent taxes (with or without taking possession), those amounts are recoverable at redemption.

  • required: true if the purchaser takes possession during the redemption period; voluntary payment (without possession) is recoverable at redemption with 8%/yr interest
  • consequence_of_failure: forfeiture of all rights under the certificate of purchase (RSMo 140.320)
  • citation: RSMo 140.320; RSMo 140.340

Must the purchaser send certified-letter notice to the owner before expiration? Yes — this is the core obligation of RSMo 140.405. At least 90 days before the purchaser may acquire the deed, the purchaser must: (a) obtain a title search from a licensed attorney or title company; (b) send notice to the owner of record and all recorded lienholders by both first-class mail AND certified mail (return receipt requested); (c) file an affidavit of compliance with the collector. Failure to send this notice or failure to cure a returned-unclaimed certified mail (Schlereth v. Hardy) means the purchaser cannot legally obtain the collector’s deed.

  • required: true (RSMo 140.405)
  • form: written notice of right to redeem; dual first-class + certified mail; affidavit of compliance
  • timing: at least 90 days before the purchaser is authorized to acquire the deed (after the redemption period has run; RSMo 140.405)
  • consequence_of_failure: purchaser cannot obtain the collector’s deed; if a defective notice is used and deed is issued anyway, the deed is voidable/void (Schlereth v. Hardy)
  • citation: RSMo 140.405 (retrieved 2026-06-01); Schlereth v. Hardy, SC89402 (Mo. banc 2009)

Owner’s right to remain in possession during redemption. RSMo 140.320 implies that the owner typically remains in possession during the redemption period — the statute only obligates the purchaser to pay subsequent taxes “if the purchaser takes possession,” treating possession by the purchaser as an option rather than an automatic right. Missouri law does not grant the certificate holder an immediate right of possession during the redemption period for first- and second-offering sales (unlike “subsequent” sales under RSMo 140.330, which grant immediate possession with no redemption). The owner may occupy, use, and manage the property during the redemption period.

  • owner_may_remain: true (for first/second/third-offering sales during the redemption period)
  • purchaser_may_enter: purchaser has the right to enter to inspect and protect the property against waste, but immediate exclusive possession is not an automatic right during the redemption period (RSMo 140.320 — occupation triggers subsequent-tax obligation)
  • citation: RSMo 140.320; RSMo 140.330 (subsequent sales only — immediate possession, no redemption)

Costs collectible upon redemption. When the owner redeems, the redemption amount paid to the collector for the use of the purchaser includes (RSMo 140.340):

  • The full certificate purchase price (taxes, interest, penalty, costs of sale)

  • Recording fees, title search fees, notification postage (the “costs of sale” actually paid)

  • Interest at up to 10% per annum on the certificate amount

  • All subsequent taxes the purchaser paid, with 8% per annum interest

  • Lasting and valuable improvements made after one year from the sale date (RSMo 140.360); no compensation for improvements made within the first year of the sale

  • No interest on any surplus/overbid amount (RSMo 140.340)

  • bid_plus_interest: true (10%/yr on the certificate amount; RSMo 140.340)

  • subsequent_taxes: true (8%/yr interest on subs; RSMo 140.340)

  • documented_improvements: true — lasting and valuable improvements made more than one year after the sale; subject to dispute procedure (RSMo 140.360)

  • other: recording fees, title-search fees, notification postage

  • citation: RSMo 140.340; RSMo 140.360

Property maintenance obligation. RSMo 140.320 prohibits the purchaser from committing waste of the premises — “waste of the premises shall cause a forfeiture of all rights acquired through the certificate of purchase.” While the statute frames this as a forfeiture for waste rather than an affirmative maintenance obligation, the practical effect is the same: the purchaser must not permit the property to deteriorate materially. No affirmative maintenance standard (e.g., grass cutting, winterization) is expressly codified in Chapter 140, but local municipal code obligations attach to any person in possession. If the purchaser takes possession, local property-maintenance ordinances apply.

  • required: true (no waste; RSMo 140.320); affirmative maintenance standard — local ordinances apply if purchaser is in possession
  • standard: no waste of the premises; local code compliance if in possession
  • citation: RSMo 140.320

Sources: RSMo 140.320 (retrieved 2026-06-02); RSMo 140.340 (retrieved 2026-06-01); RSMo 140.360 (retrieved 2026-06-02); RSMo 140.330 (retrieved 2026-06-02); RSMo 140.405 (retrieved 2026-06-01).

11b. Restrictions & Special Rules

Entity purchase restrictions. Missouri’s tax-sale statutes do not restrict bidding to natural persons only. Corporations, LLCs, trusts, and other entities may bid and receive certificates of purchase. However, RSMo 140.190 provides special rules for nonresidents and foreign corporations:

  • “No bid shall be received from any person not a resident of the state of Missouri or a foreign corporation” — these parties must file written consent to Missouri circuit court jurisdiction and appoint a Missouri county citizen as their agent; the property must be first conveyed to the agent before transfer to the nonresident.

  • If the agent dies or refuses to act, the county clerk assumes the role. Missouri residents (including Missouri-organized LLCs and corporations) face no such restriction.

  • natural_persons_only: false

  • llc_permitted: true (Missouri LLCs; same rules as residents)

  • foreign_entity_permitted: true but only with Missouri agent appointment and court-jurisdiction consent (RSMo 140.190)

  • notes: “Foreign corporation” and “nonresident” must appoint a Missouri agent; county clerk as backup agent

  • citation: RSMo 140.190 (retrieved 2026-06-02)

Insider / prohibited bidder rules. RSMo 140.190 prohibits certain persons from bidding at tax sales:

  • Any person who is delinquent on other taxes (without disclosing via affidavit)

  • Members of a land bank agency’s governing body

  • Employees of a land bank agency

  • Elected or appointed officials of the relevant political subdivision or their employees

  • Relatives within the second degree of any of the above categories Additionally, RSMo 140.250(6) provides that if the purchaser is the original owner or a party obligated to pay the taxes, no collector’s deed shall issue without payment of all delinquent taxes in full — effectively a self-dealing prohibition.

  • who_prohibited: tax-delinquent bidders (without disclosure); land bank board members/employees; elected/appointed officials of the political subdivision and their employees; relatives within second degree

  • scope: Chapter 140 tax sales (county collector sales); RSMo 140.190 expressly

  • citation: RSMo 140.190; RSMo 140.250(6) (retrieved 2026-06-02)

Right of first refusal (municipalities, CDCs, land banks). Missouri does not have a general statutory right of first refusal for municipalities or CDCs at tax sales. Land bank agencies may bid at tax sales (RSMo 140.984 — land banks may bid at any tax auction), but no retrieved statute grants a pre-emptive ROFR before the auction. Unsold tax-sale parcels may be conveyed to a land bank under specific procedures, but that is not a ROFR — it is a post-auction transfer of properties for which no qualifying bid was received.

  • municipalities: false (no ROFR at auction found in retrieved statutes)
  • cdcs_nonprofits: false (no ROFR found)
  • land_banks: false (may bid competitively but no ROFR priority; RSMo 140.984)
  • match_window_days: null
  • citation: RSMo 140.984 (retrieved 2026-06-02); RSMo 141.984 (retrieved 2026-06-02)

Land bank programs. Missouri has an active land bank framework. Under RSMo 140.981–140.1015 (Chapter 140 land bank), any county with more than one million inhabitants and any municipality with more than 1,500 residents (not within such a county) may establish a land bank agency by ordinance. The land bank functions as “a public body corporate and politic” with perpetual duration. Land banks may acquire property by gift, devise, transfer, exchange, foreclosure, purchase, and through the tax-sale process. Upon acquisition, all taxes, special taxes, fines, and fees on the property are “deemed satisfied” (RSMo 140.984). Chapter 141 (RSMo 141.981–141.1015) has a parallel structure for Land Tax Collection Law counties (St. Louis City, Jackson County, opt-in counties). Notable operational land banks: St. Louis Land Reutilization Authority (LRA) and Kansas City Land Bank are the two largest; Missouri also has the Blight Authority in St. Louis.

  • exists: true
  • name: St. Louis Land Reutilization Authority (LRA); Kansas City Land Bank; additional county/municipal land banks permitted under RSMo 140.981
  • statute: RSMo 140.981–140.984; RSMo 141.984 (Chapter 141 parallel)
  • receives_unsold_properties: true (land bank agencies acquire properties that otherwise go unsold or through the foreclosure process; RSMo 140.984)
  • operational_notes: Land bank board members and employees are prohibited bidders at tax sales (RSMo 140.190). Once a land bank acquires a parcel, all taxes are deemed satisfied. The land bank must maintain properties according to local law.

Deficiency judgment rules.

  • After a Chapter 140 tax sale: there is no deficiency judgment concept — the tax-sale process satisfies the tax debt; any surplus above taxes+costs goes to the surplus waterfall (RSMo 140.230). The former owner does not owe anything further after the tax sale.

  • After a Chapter 141 (Land Tax judicial) sale: the court judgment satisfies the tax debt; no separate deficiency judgment mechanism exists.

  • After a mortgage / deed-of-trust foreclosure (non-judicial): Missouri does allow deficiency judgments. The trustee’s sale satisfies the secured debt only to the extent of the sale price; the lender may sue on the note for any remaining balance. Missouri does not have a general anti-deficiency statute for conventional mortgage loans. The one-year statutory redemption for deed-of-trust foreclosures (RSMo 443.410) applies only when the debt-holder bids in the property, and the lender’s right to pursue a deficiency on the note is not otherwise restricted by Chapter 443. (Fair-value-offset / credit-bid deficiency limitation — needs_verification; no RSMo section expressly requiring a fair-value offset in a trustee-sale deficiency action was retrieved.)

  • permitted_after_tax_sale: false (no deficiency concept; taxes satisfied by the sale)

  • permitted_after_mortgage_foreclosure: true (RSMo 443.410; deficiency on the note allowed)

  • fair_value_defense: needs_verification (no retrieved Missouri statute requires a fair-market-value credit in a trustee-sale deficiency action)

  • citation: RSMo 140.230 (no deficiency from tax sale); RSMo 443.410 (mortgage/deed-of-trust one-year redemption; deficiency on note)

Anti-deficiency statute. Missouri does not have a general anti-deficiency statute protecting purchase-money or other mortgage borrowers after a deed-of-trust trustee’s sale. Deficiency actions on the underlying promissory note are permitted after a non-judicial foreclosure.

  • exists: false (no general anti-deficiency statute located in retrieved statutes)
  • scope: n/a
  • citation: RSMo 443.410 (no anti-deficiency language); needs_verification against any specific statutory provision for purchase-money mortgages

One-action rule. Missouri does not appear to have a one-action rule prohibiting a secured lender from pursuing both the security (deed of trust) and the underlying obligation (promissory note) in sequential actions. The lender may foreclose non-judicially and then sue on the note for the deficiency. (Absence of a Missouri one-action rule confirmed by absence of any retrieved statute; case-law confirmation — needs_verification.)

  • exists: false (no one-action rule located in retrieved statutes)
  • citation: needs_verification (no RSMo section found; confirmed by absence)
  • notes: Missouri lenders may pursue both the non-judicial trustee’s sale and a separate deficiency action on the note

Sources: RSMo 140.190 (retrieved 2026-06-02); RSMo 140.981, 140.984 (retrieved 2026-06-02); RSMo 141.984 (retrieved 2026-06-02); RSMo 140.250 (retrieved 2026-06-02); RSMo 140.230 (retrieved 2026-06-01); RSMo 443.410 (retrieved 2026-06-01); RSMo 428.024, 428.049 (retrieved 2026-06-02).

Local pages

County deep dives: boone-mo, clay-mo, greene-mo, jackson-mo, jefferson-mo, saint-louis-mo, st-charles-mo, st-louis-city-mo Unclaimed funds agency: unclaimed-property-missouri

Legal information, not legal advice. This page summarizes Missouri statutes and case law as of 2026-06-02. Law changes; verify all claims against current primary sources before acting. Nothing on this page creates an attorney-client relationship.

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