Lien waiver · Missouri

Missouri lien waiver form: residential unconditional final (2026)

By Oussama Chicha, EditorUpdated Checked against primary sources · not yet reviewed by a licensed professionalFact-checked
Quick answer

Missouri prints one statutory lien waiver form, in RSMo § 429.016.27: the unconditional final lien waiver for residential real property, part of the statute's notice-of-rights scheme. It is mandatory only for that waiver, which is valid only on a form substantially like it; the statute prints no other waiver form. No notarization is required.

Missouri · Lien waiverVerified 2026-09-29
Statutory forms
1
Force
Mandatory
Mandatory only for the unconditional final lien waiver for residential real property; the statute prints no other waiver form.
Notarization
Not required
No notarization; the statute requires the signer's name, title or position, address and telephone number, and the signing date, to be typed or legibly printed at the signature.
Text as of
2026-09-29

Unconditional final lien waiver for residential real property

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framingandfigures-missouri-unconditional-final-lien-waiver-residential.docx

UNCONDITIONAL FINAL LIEN WAIVER FOR RESIDENTIAL REAL PROPERTY Claimant (provide legal name and address of Claimant) hereby fully, finally, and unconditionally waives and releases any right to assert or enforce a mechanic's lien claim against the residential real property identified below for all work performed by Claimant prior to the date set forth below and for any work hereafter performed by or on behalf of Claimant under any agreements executed by Claimant prior to said date set forth below: (Provide legal description of the Property) Claimant's legal name and the name, title or position, address, and telephone number of the person executing the unconditional final lien waiver on behalf of claimant shall be typed or legibly printed immediately above or below the signature, and the date that the document was signed shall be typed or legibly printed immediately adjacent to the signature.
RSMo § 429.016.27 · Official text · retrieved 2026-09-29

Who uses this form

Missouri's lien waiver statute is narrow. RSMo § 429.016 prints one form [1], the unconditional final lien waiver for residential real property, and that waiver is valid only on a form substantially like it [1]. The statute prints no other waiver form [1]. Its mandatory force therefore reaches this one waiver, for residential real property, and stops there.

The form sits inside the statute's notice-of-rights scheme. Its text is written for the claimant, the party giving up the right to assert or enforce a mechanic's lien claim against the residential property the document identifies. The statute also sets a timing rule tied to that scheme: a claimant who has recorded a notice of rights and has been paid in full must provide the waiver no later than five calendar days after a written request [1].

What the statute says about it

Because the statute prints only the unconditional final waiver for residential real property, it has no conditional version and no progress payment version to compare that waiver with.

Notarization is not required [1]. The statute does require identifying details at the signature. The signer's name, title or position, address and telephone number, and the signing date, are to be typed or legibly printed at the signature [1]. That requirement is the last line of the statutory text.

Reading the blanks

The form opens with a two-line title in bold that names it as an unconditional final lien waiver for residential real property.

What changed recently

Section 429.016 was enacted by L. 2010 H.B. 1692 et al. [1]. It applies to residential real property conveyance closings on or after November 1, 2010 [1].

Related

Lien waivers: other states

Sources

  1. RSMo § 429.016, Missouri Revisor of Statutes (retrieved 2026-09-29)
  2. RSMo § 429.005, Missouri Revisor of Statutes (retrieved 2026-09-29)

Changelog

  1. : Page published.
  2. : Dataset first published: 33 of 51 jurisdictions published; 2 more verified and awaiting their codified text.