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How does IL law handle estate planning for unmarried couples?

On Behalf of | Jul 18, 2025 | Estate Planning |

Estate planning for unmarried couples in Illinois can be challenging because the law generally favors married individuals in matters of inheritance and decision-making. If you and your partner are not married, understanding how Illinois law addresses estate planning will help ensure that your wishes are respected and your assets remain protected.

Illinois law and inheritance for unmarried couples

In Illinois, if one partner dies without a will or estate plan, the surviving partner cannot automatically inherit from the deceased partner’s estate. Unlike married couples, who inherit property under the state’s intestacy laws, unmarried partners must rely on estate planning documents like wills or trusts to inherit. Without these, the estate passes to relatives, not the surviving partner.

Protecting assets with a will or trust

To ensure that your partner inherits from your estate, you must create a will or trust. A will lets you specify how your assets should distribute, while a trust offers more control and helps you avoid probate. It’s crucial to name your partner as a beneficiary in these documents so they can receive the property or assets you intend. Trusts also allow you to provide ongoing financial support or manage complex asset distribution.

Power of attorney and healthcare decisions

Unmarried couples should assign power of attorney for both financial and healthcare decisions. Without these designations, Illinois law may prevent your partner from making medical or financial decisions for you if you become incapacitated. By naming your partner in advance, you give them the authority to act on your behalf in situations where you cannot communicate your wishes.

Estate planning for unmarried couples in Illinois plays an essential role in protecting your partner and ensuring your estate remains in line with your wishes. Consider all the necessary legal tools to safeguard your future together.