Everything You Need to Know About Probate in Illinois and How to Avoid It

When someone passes away in Illinois, their estate often goes through a legal process called probate. This court-supervised procedure can take months or even years to complete and costs thousands of dollars. Many families want to know how probate works and whether they can avoid it entirely.

Understanding probate is important whether you are planning your own estate or settling the affairs of a loved one. The good news is that Illinois law provides several ways to avoid or minimize probate for many families. 

In this guide, our experienced Naperville estate planning attorney explains what you need to know about the probate process in 2026 and your options for keeping your assets out of court.

What Is Probate and How Does It Work in Illinois?

Probate is the legal process that transfers property from a deceased person to their heirs or beneficiaries. The process happens in the circuit court of the county where the person lived. Under the Illinois Probate Act of 1975, found at 755 ILCS 5/, the court oversees this entire procedure to make sure debts get paid and assets go to the right people.

When someone dies, an executor named in their will files the will with the court. If there is no will, the court appoints an administrator to handle the estate. This person must identify all assets, pay any debts and taxes, and distribute what remains to the beneficiaries.

Steps in the Illinois Probate Process

The typical probate process includes:

• Filing the will with the circuit court
• Appointing an executor
• Publishing notice to creditors for three consecutive weeks
• Identifying and valuing assets
• Paying debts and taxes
• Distributing property to beneficiaries
• Closing the estate

Creditors have six months from the first publication to file claims. This means probate takes at least nine months in Illinois, but the average is 12 to 18 months. Complex estates or those with disputes can take several years to settle.

How Much Does Probate Cost in Illinois?

Probate expenses in Illinois typically range from four percent to eight percent of the estate’s total value. For an average estate, costs usually fall between $4,000 and $12,500, though they can be much higher for complicated cases or contested estates.

These costs include several different fees:

Court Filing Fees

Filing fees to open a probate case range from $250 to $500 depending on the county. Cook County charges $479, while other counties may charge less.

Attorney Fees

Legal fees make up the largest portion of probate costs. Illinois probate attorneys typically charge between $250 and $500 per hour. Some attorneys charge a percentage of the estate value instead, usually two percent to five percent. Total attorney fees for a straightforward estate often run $5,000 to $7,000, but can be significantly higher if problems come up.

Publication Costs

Illinois law requires publishing notice to creditors in a newspaper for three consecutive weeks. This typically costs between $150 and $500.

Other Key Costs

Executors receive reasonable compensation, typically $35 to $100 per hour. Estates may also need appraisers, accountants, and real estate agents. These additional costs can add thousands to the total.

How Can You Avoid Probate in Illinois?

Not every estate must go through probate. Illinois law provides several methods to transfer assets outside the probate process. Using these tools can save your family time, money, and stress.

Small Estate Affidavit

Illinois recently expanded its small estate procedure to help more families avoid probate. In 2026, estates valued at $150,000 or less in personal property can use a small estate affidavit. This is a significant increase from the previous $100,000 limit.

The new law also excludes vehicles from this calculation. Your estate can include cars and trucks of any value and still qualify for the small estate affidavit as long as your other personal property stays under $150,000. This change helps many families transfer assets without opening a probate case.

However, the small estate affidavit does not work if the estate includes real estate. Land and buildings must still go through probate or be transferred through other methods like a living trust or transfer-on-death instrument.

Revocable Living Trusts

A living trust is one of the most effective tools for avoiding probate. You transfer ownership of your assets to the trust while alive, serve as trustee, and maintain complete control. After death, your successor trustee distributes assets to beneficiaries without court involvement.

The key is funding the trust properly. You must transfer ownership of assets into the trust’s name. Real estate, bank accounts, and investments should be retitled. Assets remaining in your individual name will still go through probate.

Beneficiary Designations

Many types of accounts allow you to name a beneficiary who will receive the asset automatically when you die. These include:

• Life insurance policies
• Retirement accounts like IRAs and 401(k)s
• Bank accounts with payable-on-death designations
• Investment accounts with transfer-on-death designations

Assets with properly designated beneficiaries pass directly to those people without going through probate. Make sure to keep your beneficiary designations current, especially after major life changes like marriage, divorce, or the birth of children.

Joint Ownership

Property owned jointly with rights of survivorship automatically passes to the surviving owner when one person dies. This includes real estate held as joint tenants and bank accounts owned jointly. While this method works well for married couples, it can create problems in other situations because you give up sole control of the property.

Transfer-on-Death Instruments

Illinois allows property owners to use transfer-on-death instruments for real estate. This legal document lets you designate who will receive your property after you die while keeping full ownership and control during your lifetime. The property transfers automatically at death without probate.

Should You Create an Estate Plan to Avoid Probate?

For most people, the answer is yes. Creating an estate plan that minimizes probate benefits your family by helping them receive their inheritance faster, avoiding thousands in probate costs, keeping your affairs private, maintaining your control over distributions, and reducing family stress during a difficult time.

The cost of creating an estate plan is typically much less than probate fees. Even a comprehensive plan with a living trust, will, and powers of attorney usually costs less than what your estate would pay in probate.

Call a Naperville, IL Estate Planning Attorney Today

Planning your estate properly requires understanding both Illinois law and your family’s unique situation. The right combination of tools depends on what assets you own, who your beneficiaries are, and what goals matter most to you.

Gierach Law Firm brings over 30 years of experience helping families in Naperville create effective estate plans. As a certified public accountant with a Master’s Degree in Management from Northwestern University, our Naperville estate planning lawyer understands both the legal and financial aspects of protecting your legacy. 

Call Gierach Law Firm at 630-756-1160 to discuss how we can help you avoid probate and secure your family’s future.