How long does probate take in Illinois?
A formal Illinois probate usually runs about 9 to 14 months, driven by the 6-month creditor-claim period; a small-estate affidavit can transfer assets in days.
- Once an estate is opened and notice is published, creditors have 6 months to file claims — the estate generally can't close until that period runs.
- A small-estate affidavit avoids the court timeline entirely: the affidavit is presented directly to the bank, transfer agent, or other holder.
- Kindred keeps the inventory, notices, and accounting moving so a formal estate closes as soon as the creditor period allows.
Common questions
How long does probate take in Illinois?
A formal probate usually runs 9 to 14 months because creditors get 6 months to file claims after notice is published. A small-estate affidavit avoids the court timeline entirely and can transfer assets in days.
Last verified June 2026. Figures are illustrative and vary by estate — not a quote or legal advice. Kindred is not a law firm and does not provide legal advice; we handle the administrative work and coordinate an independent attorney where one is legally required.
You don't have to carry this alone.
Tell us about the estate on a free, no-obligation call. We'll map out exactly what needs to happen — and how we'd take it off your plate.
Start with fixed-fee Estate Setup, then choose the right package.
Tell us about your situation
Has the person passed away?
Your relationship to them