How do I file for stepparent adoption in Chicago, Illinois?

You file for stepparent adoption in Chicago by preparing your adoption paperwork and filing it with the Illinois Circuit Court in your county, and you do not need to have lived in Illinois for any set period first. Illinois has no residency period for a stepparent adoption (the 6-month rule does not apply to a related child), under 750 ILCS 50/2.

The basic steps:

• Gather your family's information. This covers you, your spouse, the child, and the other legal parent.
• Prepare the court documents. The paperwork needs to match the requirements of the Circuit Court where you file.
• File with the Circuit Court clerk. Chicago falls under the Illinois Circuit Court system. The clerk in your county can confirm the courthouse, the filing procedure and the exact fee.
• Complete the court process. Your case moves forward through the court until the adoption is finalized.

Illinois specifics that matter in your case:

• Home study: Illinois does not require a home study for most stepparent adoptions (750 ILCS 50/6).
• Child's consent: The consent age in Illinois is 14 (750 ILCS 50/12), so a child of that age is part of the consent process.
• The other parent: Illinois has procedures for cases where the other parent cannot be located, and these are handled within the adoption proceeding. The abandonment period is 12 months (750 ILCS 50/1). If the other parent is absent, unresponsive or likely to object, how the court will treat your situation depends on your facts. Ask the Circuit Court clerk or an attorney about that specific issue.
• Adult adoption: Illinois allows adult adoption with the adult child's consent, and the typical timeline is 4-8 weeks.

Timeline: A stepparent adoption in Illinois typically takes 3-6 months, and the pace can vary with how busy your local court is.

Cost: Court filing fees typically run $200-$500, depending on the court. Total typical cost with our service is under $565, compared with $3,000-$5,000+ for hiring an attorney.

After the adoption: For questions about updating the child's birth record, the agency to contact is the Illinois Department of Public Health Division of Vital Records.

Why families do this: Adoption establishes inheritance rights, medical decision-making authority for the adopting stepparent, and eligibility for Social Security and insurance benefits. It also gives your family legal recognition.

How we help: StepParent Adoption 360 is a document preparation service, not a law firm. You answer questions online, and we prepare the complete court document package for your county. You then file it yourself without an attorney. The price is $349 for the first child (or for one adult adoptee) and $99 for each additional child. You receive court-ready documents within 24-48 hours after you finish the questions, backed by our 100% court acceptance guarantee. We have helped 1101 Illinois families, and 34,000+ families nationally since 2001.