Kentucky Stepparent Adoption Guide 2026: Complete Steps

The short answer: in Kentucky, a stepparent files a petition for adoption in the Circuit Court of the county where he or she lives, after the child has lived in the home for at least 90 days. The other parent's consent is often not needed: Kentucky law lets the court grant the adoption without it when that parent has abandoned the child for at least 90 days, or has failed to provide essential parental care for at least six months (KRS 199.502). In our experience, about 80% of the stepparent adoptions we've completed went forward without the other biological parent's consent. The father never signed, and the judge approved the adoption anyway.

Who Can Adopt a Stepchild in Kentucky?

Kentucky's adoption statutes are in Chapter 199 of the Kentucky Revised Statutes. Under KRS 199.470:

• You must be at least 18 and either a Kentucky resident or someone who has lived in Kentucky for the 12 months before filing.
• You file in the Circuit Court of the county where you live.
• Your spouse doesn't have to join the petition when you're married to the child's biological parent. Your spouse stays the child's parent; Kentucky law keeps the relationship of "a biological parent who is the spouse of an adoptive parent" in place (KRS 199.520(2)(c)).
• The child must have lived in your home continuously for at least 90 days right before you file.
• No state approval is needed. Most adoptions need written approval from the Cabinet for Health and Family Services before filing, but a stepparent is specifically exempt (KRS 199.470(4)(a)).

What if we're not married?

The stepparent route is built for a parent's spouse. If you're not married to your partner, talk to a Kentucky family law attorney before filing about whether any other path fits your family. Other states' rules are in our state guides.

Does the Other Parent Have to Consent?

Often, no. Kentucky's general consent statute, KRS 199.500, lists parents whose consent is normally needed, but KRS 199.502 then says an adoption "may be granted without the consent of the biological living parents" when the petition pleads and proves certain conditions. The two that matter most to stepfamilies are:

The statute also lists serious grounds such as abuse and certain felony convictions, and it covers a putative father who never registered with Kentucky's putative father registry (KRS 199.502(1)(j)). After hearing the proof, the judge enters findings and a decision granting the adoption without the parent's consent (KRS 199.502(2)).

That's the real world in Kentucky courtrooms. A parent who walked away from his child doesn't get a veto: the father never signs, and the judge grants the adoption.

When the other parent agrees

If he's willing, he signs a voluntary and informed consent, which is filed before the judgment is entered (KRS 199.490(2)). Cooperative cases are usually the quickest.

When the father was never legally established

If your child was born outside marriage, a biological father is only made a party to the adoption in specific situations, for example if he's on the birth certificate, is identified by the mother by affidavit, registered as a putative father, started a court case claiming parental rights, supported the child, or lived openly with the child or mother (KRS 199.480(1)(b)). If none of those apply, he isn't a party.

When the other parent has died

Kentucky's consent rules apply to living parents. Bring a certified copy of the death certificate.

The other parent's right to a lawyer

A parent who doesn't consent has the right to legal representation. If the court finds that parent can't afford one and appoints an attorney, the petitioner pays a fee set by the court of no more than $500 (KRS 199.502(3)). Budget for that possibility.

What If You Don't Know Where the Other Parent Is?

That doesn't stop the adoption. Each party is brought before the court "in the same manner as provided in other civil cases" (KRS 199.480(2)), and Kentucky's civil procedure has a process for a defendant who can't be found after a real search. Your petition should state any facts that would help locate him, or say plainly that his address is unknown (KRS 199.490(1)(f), (h), (i)). Start a dated search log now: last known addresses, relatives, social media, phone numbers and public records.

Step 1: Gather Your Documents

Step 2: Prepare and File the Petition

KRS 199.490 lists what the petition must state, including names, birth dates and addresses; your relationship to the child; the full name your child will have after the adoption; the names and addresses of the child's parents, if known; and any facts that help locate a person whose consent is required. If a fact is unknown, the petition says so.

The Circuit Court in your county handles the filing. Ask the circuit clerk about local forms, filing fees and how many copies to bring.

Step 3: Serve the Other Parent and the Child

Kentucky names the child, the child's living biological parents (subject to the rules above for a father of a child born outside marriage), and any guardian as parties defendant (KRS 199.480(1)). When both parents are parties, no separate guardian ad litem is needed for the child (KRS 199.480(3)).

Step 4: The Investigation Report, If Ordered

For stepparent adoptions, the court may, in its discretion, order an investigation report under KRS 199.510 and a background check (KRS 199.470(4)(a)). If one is ordered, the report covers whether the petition is true, whether you're able and fit to care for the child, and whether the adoption is in the child's best interest. Respond promptly to any requests to keep things moving.

Step 5: The Final Hearing

Once the reports are filed, the court sets a hearing, held privately in chambers, with at least ten days' notice to the necessary parties unless they've agreed, waived notice or failed to answer in time (KRS 199.515). At least one adopting parent must be there. If your child is 12 or older, the child gives consent in court, though the judge may waive that (KRS 199.500(3)).

The judge enters the judgment of adoption after finding that the petition's facts are established, all legal requirements are met, you're of good character and able to care for the child, and the adoption is in the child's best interest (KRS 199.520(1)). The judgment changes your child's name to the name requested in the petition.

Step 6: After the Judgment

Your child becomes your child for all legal purposes, and the legal relationship with the other biological parent ends (KRS 199.520(2)). That includes the duty to pay child support going forward (Child Welfare Information Gateway). Whether back support already owed can still be collected depends on Kentucky law and your support order.

The circuit clerk reports the adoption to the Cabinet for Health and Family Services, which makes a new birth record for a child born in Kentucky. For a child born in another state, the adoption order is sent to that state's vital statistics office (KRS 199.570). Then update Social Security, school, medical and insurance records, and your estate plan.

What Does It Cost in Kentucky?

Item	What to expect
Document preparation (StepParent Adoption 360)	$349 for the first child, $99 for each additional child
Circuit Court filing fee	Ask your circuit clerk for the current amount
Service of process	Depends on the method of service
Appointed attorney for a non-consenting parent	Only if appointed; up to $500, set by the court (KRS 199.502(3))
Investigation or background check	Only if the court orders one

See our stepparent adoption cost guide and the Kentucky state guide.

How Long Does It Take?

You can't file until your child has lived with you for 90 days. After that, many uncontested adoptions finish within a few months. Your county's court calendar, service on the other parent, and any investigation the court orders set the pace.

Frequently Asked Questions

Can I adopt my stepchild in Kentucky if the father hasn't been around?

Yes. If he has abandoned the child for at least 90 days, or failed to provide essential parental care for at least six months, the court can grant the adoption without his consent (KRS 199.502). In our experience, about 80% of the stepparent adoptions we've completed went forward without the other parent's consent; the father never signed, and the judge approved the adoption anyway.

Does my stepchild have to agree?

If your stepchild is 12 or older, the child's consent is given in court. The judge may waive this (KRS 199.500(3)).

Do I need a home study in Kentucky?

Not automatically. A stepparent doesn't need the Cabinet's placement approval, and the court decides whether to order an investigation report and background check (KRS 199.470(4)(a)).

How long must my stepchild live with me before I file?

At least 90 days in a row, right before you file the petition (KRS 199.470(3)).

What happens to my spouse's rights?

Nothing changes for your spouse. Kentucky ends the child's legal relationship with the biological parents "except the relationship of a biological parent who is the spouse of an adoptive parent" (KRS 199.520(2)(c)).

Do I need a lawyer?

Kentucky's adoption statutes don't require you to hire one for an uncontested stepparent adoption. If the other parent actively contests the adoption, talk with a local attorney.

About the Author

Doug Brown, Founder. Doug Brown has helped families prepare stepparent and adult adoption paperwork since 2001: more than 34,000 families in all 50 states. StepParent Adoption 360 is a document-preparation service, not a law firm, and doesn't give legal advice.

Sources: Kentucky Revised Statutes 199.470, 199.480, 199.490, 199.500, 199.502, 199.510, 199.515, 199.520 and 199.570 (Kentucky General Assembly); Child Welfare Information Gateway, "Stepparent Adoption" factsheet. Company figures (34,000+ families since 2001; about 80% of completed stepparent adoptions without the other parent's consent) are from our own records.