Have you ever wondered what would happen if you passed away without a will in Michigan? Dying without one does not mean nobody inherits. It means the state has already written the plan, and that plan is applied regardless of what you would have chosen.

Intestacy Laws in Michigan

Someone who dies without a valid will is said to have died intestate. In Michigan, distribution is governed by the Estates and Protected Individuals Code, commonly abbreviated EPIC, in the intestate succession provisions beginning at Section 700.2101 of the Michigan Compiled Laws.

These rules apply only to assets that would have passed under a will. Property with its own beneficiary designation or survivorship feature, such as life insurance, retirement accounts, and jointly held property, passes outside this process regardless of whether a will exists.

The Surviving Spouse’s Share

Michigan does not simply hand the entire estate to a surviving spouse. Section 700.2102 sets out a series of scenarios, and the spouse’s share depends heavily on whether the decedent’s children are also the spouse’s children.

  • If no descendant and no parent of the decedent survives, the spouse takes the entire intestate estate.

  • If all surviving descendants are also the spouse’s descendants, and the spouse has no other surviving descendants, the spouse takes a set dollar amount plus one half of the balance.

  • If no descendant survives but a parent of the decedent does, the spouse takes a set dollar amount plus three quarters of the balance.

  • If all surviving descendants are shared but the spouse has other surviving descendants, the spouse takes a set dollar amount plus one half of the balance.

  • If some, but not all, of the decedent’s surviving descendants are not the spouse’s descendants, the spouse takes a set dollar amount plus one half of the balance.

  • If none of the decedent’s surviving descendants are the spouse’s descendants, the spouse takes a smaller set dollar amount plus one half of the balance.

The base figures written into the statute are $150,000 in most of those scenarios and $100,000 in the last. Those amounts do not stay fixed. The statute directs that each dollar figure be adjusted for cost of living under Section 1210, so the amount actually applied in any given year is higher than the number printed in the statute. Check the current adjusted figure rather than relying on the statutory base.

The practical consequence is worth stating plainly. In a blended family, a surviving spouse and the decedent’s children from an earlier relationship can end up sharing an estate in proportions that neither the spouse nor the children expected.

When There Is No Surviving Spouse

Section 700.2103 governs everyone else. Any part of the estate not passing to a surviving spouse goes in order to the decedent’s descendants, then to the decedent’s parents, then to the descendants of the parents, meaning siblings and their children, and then to grandparents and their descendants.

Michigan works down this ladder until someone qualifies. Unmarried partners, stepchildren who were never adopted, close friends, and charities appear nowhere on it and inherit nothing under intestacy.

Guardianship of Minor Children

A will is the usual place to nominate a guardian for minor children. Without one, no nomination exists, and the probate court decides who raises them based on the child’s best interests as the court assesses them. Family members may disagree, and the court is not obliged to reach the conclusion you would have.

The Probate Process Without a Will

An intestate estate still goes through probate. Because no executor was named, the court appoints a personal representative to inventory assets, pay valid debts and taxes, and distribute what remains according to the statute. Someone must apply for that role, and where more than one person wants it, the court decides.

Protect Your Legacy with a Will

A will lets you name beneficiaries who would never appear in the intestacy ladder, nominate a guardian, choose your personal representative, and divide your estate in the proportions you actually intend. For blended families in particular, it is the difference between a distribution you chose and one calculated by formula.

Final Thoughts on Estate Planning in Michigan

Michigan’s intestacy rules are a default, not a recommendation. They are written to be administrable across every household in the state, which is precisely why they rarely match any particular one.

Statutes and the adjusted dollar thresholds change over time. Confirm current figures and how they apply to your situation with a licensed Michigan attorney.

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