PROBATE - word on a wooden block on the background of a house

When a loved one passes away in Illinois, the probate process can feel overwhelming. This is especially true for heirs unfamiliar with legal timelines and obligations. Understanding key probate deadlines is essential to protect your inheritance rights, avoid unnecessary delays, and ensure the estate is administered properly. 

The estate planning attorneys at Bielski Chapman, Ltd. can help you create an estate plan that best suits your needs. Here is what heirs in Illinois should know about probate deadlines and their role in the process.

What Is Probate in Illinois?

Probate is the legal process of administering a deceased person’s estate. It involves validating the will (if one exists), appointing a representative (called an executor or administrator), identifying and valuing assets, paying debts and taxes, and distributing property to heirs or beneficiaries.

In Illinois, probate is governed by the Illinois Probate Act (755 ILCS 5/), and the process typically takes place in the circuit court of the county where the decedent resided.

Key Probate Deadlines for Heirs

While the executor or administrator handles most probate duties, heirs should be aware of several critical deadlines that may affect their rights:

1. Filing the Will – Within 30 Days of Death

If the decedent left a will, Illinois law requires the person in possession of the will to file it with the clerk of the circuit court in the county of residence within 30 days of learning of the death. Failure to file the will promptly can result in legal penalties and may delay the probate process.

2. Petition to Open Probate – Typically Within 30 to 60 Days

The executor named in the will (or an interested party if there is no will) must file a petition to open probate and be appointed by the court. While there is no strict statutory deadline, this is generally expected within 30 to 60 days of death. Heirs should monitor this step to ensure the estate is being properly initiated.

3. Notice to Heirs and Legatees – Immediately After Appointment

Once the court appoints an executor or administrator, that person must send written notice to all heirs and legatees (named beneficiaries) within 14 days. This notice informs recipients of the probate case number, court location, and their right to request formal notice of future proceedings.

4. Creditor Claims – Within 6 Months of Publication

Illinois law requires the estate representative to publish notice of probate in a local newspaper. Creditors then have six months from the first publication date to file claims against the estate. Heirs should be aware that creditor claims are paid before distributions, and late claims are generally barred.

5. Inventory Filing – Within 60 Days of Appointment

The executor or administrator must file an inventory of the estate’s assets within 60 days of appointment. Heirs may request a copy to understand what property is included and how it may affect their inheritance.

6. Contesting the Will – Within 6 Months of Admission to Probate

If an heir believes the will is invalid due to fraud, undue influence, or lack of capacity, they must file a will contest within six months of the will being admitted to probate. After this deadline, challenges are generally barred.

7. Final Accounting and Distribution – Varies by Case

There is no fixed deadline for closing an estate, but the executor must file a final accounting and distribute assets once debts and taxes are resolved. Heirs can petition the court if they believe the process is being unreasonably delayed.

Man signing a document

Why Deadlines Matter for Heirs

Missing a probate deadline can result in:

  • Loss of inheritance rights
  • Inability to contest the will
  • Barred creditor claims
  • Delayed distributions
  • Legal disputes among family members

Heirs should stay informed, request copies of filings, and consult an Illinois probate attorney if they have concerns about the estate’s administration.

Consult an Illinois Estate Planning Attorney

Illinois probate involves strict deadlines that affect heirs’ rights and the administration of the estate. Understanding these timelines, and acting promptly when necessary, can help protect your inheritance and avoid costly legal complications.

Let the experienced estate planning attorneys at Bielski Chapman, Ltd. help you navigate Illinois probate and meet all of your deadlines. Contact us today for a free consultation.