§PlainStatute

Consumer · Right to Cancel

Right to Cancel a Purchase in Missouri

How long you have to cancel a door-to-door purchase in Missouri, the longer windows for timeshares and other categories, and why there is no general three-day right to return a car. Cited to the statute.

Confirmedagainst Mo. Rev. Stat. §407.705Reviewed by Cholilurrohman · July 2026
Right to cancel a purchase · Missouri
Missouri gives you until midnight of the third business day to cancel a home solicitation sale, but the statute covers only consumer credit sales, so a cash door-to-door buyer relies on the federal FTC rule instead. Saturday does not count here.
3 business days, credit sales only
Cooling-off3 business days, credit sales only
What is coveredCredit sales only
StatuteMo. Rev. Stat. §407.705

When the cooling-off right applies in Missouri

The door-to-door window, the categories with their own clocks, and the purchases that are not covered.

When it appliesWhat it means
Three business days after signingThe buyer may cancel until midnight of the third business day after signing a complying agreement, under Mo. Rev. Stat. § 407.705. A business day means any day except Saturday, Sunday, and legal holidays.
Only financed sales at a residenceThe right reaches only a consumer credit sale solicited at your residence, under § 407.700. A cash purchase, or one closed at a hotel or workplace, is outside the state statute.
The note comes back stamped cancelledThe seller must return any note within ten days with the word cancelled stamped conspicuously on the face, under § 407.715, a concrete obligation unique to Missouri's drafting.
No fee for work already doneIf the seller performed services before cancellation, it is entitled to no compensation, under § 407.720. Goods become yours if unclaimed, with twenty days presumed reasonable.
When there is no rightWhat it means
Cash and off-residence salesA cash door-to-door sale, or one closed at a hotel, fair, or workplace, is outside the statute, because it reaches only credit sales at a residence. The federal rule is then the only floor.
Real property, by nameMissouri excludes real property or any interest in it, and personal property sold incident to a real property sale, along with sales under a preexisting revolving charge account.
Emergency with a substantial startUnder § 407.705.3 there is no cancellation where you requested emergency performance, the seller substantially began, and the goods cannot be returned in substantially as good condition.
Health spa contracts
A Missouri health spa contract must allow penalty-free cancellation within three business days, with a refund within thirty days, under Mo. Rev. Stat. § 407.330, plus cancellation on death or long-term disability.
Federal floor
The FTC Cooling-Off Rule (16 C.F.R. Part 429) gives three business days to cancel a door-to-door sale of 25 dollars or more at your home, and 130 dollars or more elsewhere, cash or credit. It is the only floor for a cash-paid Missouri sale.

What you can do right now

Concrete, neutral steps to cancel a covered purchase in Missouri. This is consumer information, not legal advice.

  1. Check whether you financed the purchase

    Missouri's three-day right reaches only consumer credit sales at your residence. If you paid cash, or signed at a hotel, use the federal FTC rule instead.

  2. Cancel in writing within the window

    Send written cancellation to the address in the agreement by midnight of the third business day. Mailed notice counts on deposit, and Saturday does not count in the deadline.

  3. Make sure your note comes back cancelled

    The seller must return any promissory note within ten days with cancelled stamped conspicuously on its face, under § 407.715. Insist on it.

  4. Complain if a valid cancellation is refused

    File a complaint with the Missouri Attorney General, Consumer Protection Division.

File a complaint in Missouri

If a seller refuses a timely, valid cancellation, a state consumer-protection office can take your complaint and enforce the cooling-off rules.

Missouri Attorney General · Consumer Complaint

This is general consumer information, not legal advice. The category, the notice, and the deadline all matter, so confirm your right against the statute and use the complaint route if a valid cancellation is refused.

What Missouri buyers get wrong about cancelling

Missouri's cooling-off right is credit-only, so the first question is always how you paid. Under Mo. Rev. Stat. § 407.705 you have three business days to cancel a home solicitation sale, but § 407.700 defines the covered transaction as a consumer credit sale solicited at your residence. Pay cash at the door and you are outside the state statute, reliant on the federal FTC rule. Missouri is also one of the few states that excludes real property and anything sold incident to it by name, so a door-to-door land or lot pitch is outside the sections entirely. Where the statute applies, it is precise on the back end. The seller must return your promissory note within ten days with the word cancelled stamped conspicuously on the face, a checkable obligation few other states spell out. And if the seller already performed services, it gets nothing. Missouri defines a business day to exclude Saturday, so your deadline falls later than in Saturday-counting states. The official host refused direct access, so the text was read through a reader route to the official page.

Common questions

I paid cash at my door in Missouri. Do I get three days?

Not under §§ 407.700 to 407.720, which cover consumer credit sales. A cash buyer relies on the federal FTC rule, which gives three business days for a sale of 25 dollars or more at your residence.

The salesperson came to my office, not my house. Am I covered?

No. Section 407.700 requires solicitation at a residence of the buyer, so a workplace sale falls outside the state statute. Use the federal rule's 130 dollar off-residence branch.

Do I owe for work the contractor already did before I cancelled?

No. Under § 407.720.3, if the seller performed services before cancellation it is entitled to no compensation.

They still have my signed promissory note. What must they do?

Return it within ten days with the word cancelled stamped conspicuously on the face, under § 407.715.1.

Primary source
Mo. Rev. Stat. §407.705
Mo. Rev. Stat. § 407.705 (Missouri Revisor of Statutes) · revisor.mo.gov
Cholilurrohman
Every figure on this page is checked line-by-line against the current statute. Editorial standards →

Not legal advicePlainStatute provides plain-language summaries of public law for general information only. This is not legal advice. Statutes change; always confirm current requirements with the official source linked above before acting.

Embed this explainer

Paste this on your own site. The embed stays in sync with this page, so any update here shows up there too.

<iframe
  src="https://plainstatute.com/embed/statute/right-to-cancel-cooling-off--missouri"
  title="Missouri statute explainer by PlainStatute"
  loading="lazy"
  height="640"
  style="width:100%;max-width:640px;border:1px solid #e4e2d9;border-radius:12px"
  data-plainstatute="right-to-cancel-cooling-off--missouri"></iframe>
<script>
  window.addEventListener('message', function (e) {
    if (e.origin !== 'https://plainstatute.com') return;
    var d = e.data || {};
    if (d.type !== 'plainstatute:embed-height') return;
    var f = document.querySelector('iframe[data-plainstatute="' + d.slug + '"]');
    if (f) f.height = d.height;
  });
</script>