About Notice of Disallowance of Claim
This form is a notice informing a claimant that a written claim against the estate has been disallowed in whole or in part, with a proof of service section.
When you'd use it: The form states it is used when a claim presented against an estate is disallowed, either entirely or partially, and notice is given to the claimant.
Where to get the official form
The official version of Notice of Disallowance of Claim is published as a PDF by the Michigan courts. We checked this link and it resolved to a form on an official court or government website — always download the current version directly from the source rather than a third-party copy:
Verified official PDF
Download Notice of Disallowance of Claim (PDF) →
Source: courts.michigan.gov
Link last checked: November 5, 2026
How to file Notice of Disallowance of Claim in Michigan
- Step 1 — Confirm you have the correct formUse Notice of Disallowance of Claim (PC 580) when the form states it is used when a claim presented against an estate is disallowed, either entirely or partially, and notice is given to the claimant. Double-check it's the right form for your situation — Michigan probate forms are revised periodically, so verify the name and number against your court's current form list before you start.
- Step 2 — Complete every required fieldFill out Notice of Disallowance of Claim carefully and review it for errors before filing. Probate cases can already take months — a small mistake on the form can set your timeline back further.
- Step 3 — Get it notarized or witnessed if requiredSome probate forms must be signed in front of a notary or witnesses. Check the instructions on the form itself, and arrange notarization before you file if it's required.
- Step 4 — File it with the correct courtSubmit Notice of Disallowance of Claim to the probate court or county clerk handling the estate — usually in the Michigan county where the deceased lived. Ask the clerk how they prefer to receive filings (in person, by mail, or e-filing).