When someone dies without a will in Wisconsin, figuring out who inherits their property can be confusing. A legal process for submitting an heirship affidavit helps clarify this. It’s a sworn statement that lists the deceased person’s relatives and proves who is entitled to inherit under state law. This document is often needed when transferring real estate, bank accounts, or other assets.

What exactly is an heirship affidavit?

An heirship affidavit is a legal form you file with a county court to identify the rightful heirs of a deceased person. It’s used when there’s no will, and the estate must be distributed according to Wisconsin’s intestacy laws. The document includes details like the decedent’s full name, date of death, last known address, and a list of living relatives who are next of kin. It must be signed under oath and often requires notarization.

When do you need to submit an heirship affidavit?

You might need one if you’re trying to sell or refinance a home owned by someone who died without a will. Banks may also ask for it before releasing funds from a deceased account. For example, if your parent passed away and left a house to you and your siblings, but there’s no will, an heirship affidavit can help transfer the title into your names.

Where and how do you file it?

You file the heirship affidavit in the county where the deceased lived at the time of death. Each county has its own rules, so check with the local circuit court clerk’s office. Most require the original signed and notarized affidavit, along with certified copies of the death certificate and sometimes proof of relationship (like birth or marriage certificates).

For step-by-step guidance on filling out the form correctly, visit this page, which walks through each section and common pitfalls.

Common mistakes to avoid

  • Missing or incorrect dates always double-check the date of death and filing date.
  • Listing people who aren’t legally related only include individuals who qualify as heirs under Wisconsin law.
  • Not having the affidavit notarized courts won’t accept it without a notary’s signature and seal.
  • Submitting incomplete documents make sure all required forms and supporting papers are included.

What happens after you file?

After submission, the court reviews the affidavit. If everything is correct, they’ll issue an order confirming the heirs. This official document can then be used to transfer property titles, close bank accounts, or handle other estate matters. The process usually takes a few weeks, depending on the county workload.

How to prepare ahead of time

Before starting, gather key documents: the death certificate, family records (birth, marriage, divorce), and any existing property deeds. Knowing who the legal heirs are makes the process smoother. If you’re unsure about relationships, talk to a relative or consult a probate attorney.

For detailed instructions on completing the form itself, including how to list heirs properly and what information to include, see these guidelines.

What if someone challenges the affidavit?

It’s possible another relative could dispute the list of heirs. In that case, the court may require a formal probate proceeding. To reduce risk, ensure every named heir is documented with proof of relationship. If there’s confusion about family ties, it’s better to seek legal advice early.

Next steps

If you're ready to begin, start by collecting the necessary documents. Then review the specific filing requirements for your county. Once the affidavit is complete and notarized, submit it to the proper court office. Keep copies of everything you send.

For a full overview of the entire process, including templates and tips, explore this resource. You don’t need a lawyer for every situation, but understanding the basics helps avoid delays.