Stepparent adoption in Utah lets you become your stepchild’s legal parent through a court process that typically takes three to six months when uncontested. You must be married to the child’s custodial parent for at least one year, obtain written consent from the child’s other legal parent (or ask the court to find that consent is unnecessary or to terminate those rights), clear a criminal background check and a Putative Father Registry search, and attend a hearing where a judge enters the final decree. Once signed, the decree gives you the same legal rights and duties as a biological parent and ends the other biological parent’s rights and child support obligation.
Who Can File
You must be legally married to the child’s custodial parent, and the marriage must have lasted at least one year before you file. You and your spouse must also have lived at the same address for that year.1Utah Legislature. Utah Code 78B-6-117 – Adoptions – Requirements for Certain Adoptions A judge can waive the one-year marriage requirement only on a specific finding that waiting would harm the child.
Either you or your spouse must be at least ten years older than the child.2Utah State Courts. Adopting a Minor Stepchild The custodial parent almost always meets that gap, so it rarely becomes an obstacle. The child must also have lived in your home for at least 180 days, though the court can waive that period for good cause.
One procedural shortcut matters here. Most Utah adoptions require a pre-placement home study by a licensed social worker. Stepparent adoptions are exempt when a birth parent has legal custody and the petitioner is the stepparent.3Utah Legislature. Utah Code 81-13-403 – Preplacement Adoptive Evaluation A judge can still order one if something in the file raises concern, but in a typical case this saves both time and money.
Who Has to Consent
Utah requires written, notarized consent from every person with a legal parental tie to the child. Under Utah Code 81-13-212, that list includes:
- The child, if 12 or older, unless the child lacks the capacity to consent.
- The custodial birth parent (your spouse), who signs to confirm the adoption while keeping their own parental rights.
- The non-custodial legal parent, meaning any parent recognized by law, by prior court order, or by a voluntary paternity declaration.
- Your spouse separately as the petitioner’s spouse, which in a stepparent case means your spouse signs in both capacities.
Consent is not required from a parent whose rights have already been terminated by a court.4Utah Legislature. Utah Code 81-13-212 – Necessary Consent to Adoption or Relinquishment for Adoption of a Minor Child
When the Other Biological Parent Won’t Sign
This is where most stepparent cases get complicated. If the non-custodial parent refuses or cannot be found, you have two routes: show the court their consent is not legally required, or ask the court to terminate their rights.
Consent May Not Be Required at All
An unmarried biological father’s consent is not required unless he actively maintained a relationship with the child. Under Utah Code 81-13-213, when the child was placed more than 180 days after birth, the father must have visited monthly, communicated regularly, taken responsibility for the child’s future, and provided financial support. If he did not do all of those things, his consent is unnecessary.5Utah Legislature. Utah Code 81-13-213 – Consent of Unmarried Biological Father The standard is strict in practice. A father who drifted in and out without consistent effort can lose the right to block the adoption.
Termination of Parental Rights
When the other parent does have the right to consent and refuses, you can petition the court to terminate their rights. Abandonment is a primary ground under Utah Code 80-4-302. The statute recognizes abandonment where a parent has surrendered physical custody and, for at least six months, failed to show a firm intention to resume custody or arrange for the child’s care. Failing to communicate with the child for six months, or failing to show the normal interest of a parent without justification, also qualifies.6Utah Legislature. Utah Code 80-4-302 – Evidence of Grounds for Termination
If the other parent cannot be located, you still have to serve them with notice. When personal service fails, the court may allow service by publication, which adds weeks and requires you to document your search. Contested cases, where a parent actively opposes the adoption, are significantly more complex and almost always call for an attorney.
Paperwork Before You File
The core document is the Petition for Adoption, which includes the child’s name and date of birth, both biological parents’ names, and the facts showing you meet the eligibility rules. You can download the forms from the Utah Courts self-help website or get them from any district court clerk.2Utah State Courts. Adopting a Minor Stepchild All consent forms must be notarized.
Fingerprints and Background Checks
Utah requires criminal background screening through the Bureau of Criminal Identification and the FBI. You will need fingerprints taken at a third-party fingerprinting location, which charges its own service fee. BCI charges $20 for up to three fingerprint cards.7Utah Department of Public Safety. Fingerprint Services for the Public The FBI processing fee is separate. Get these results back before you file so they don’t hold up your case.
Putative Father Registry Search
Unless the child was conceived or born within a marriage, you must file a certificate from the state registrar showing that the Putative Father Registry was searched. This has to be completed before the court can enter a final decree.8Utah Department of Health and Human Services. Putative Father Registry Search Form The search fee is $18, with an optional $25 expedited processing fee. If you are not represented by an attorney, include a copy of your adoption petition with the search request.
Filing and the Hearing
File the petition, consent forms, background check results, and Putative Father Registry certificate with the district court in the judicial district where you live. The filing fee is $375.9State of Utah Judiciary. Filing/Record Fees You can apply for a fee waiver if your household receives SNAP, Medicaid, SSI, or TANF, or if your income falls below the court’s thresholds.10Utah Courts. Fees and Fee Waiver
After filing, the court schedules an adoption hearing. These hearings are closed to the public. The court may admit the parties, the child, invitees of the petitioner for finalization, and others the judge allows for good cause.11Utah Legislature. Utah Code 81-13-103 – Court Hearings – Adoption Documents Many families bring close relatives to witness the finalization, and courts generally welcome that.
The judge reviews the file, may ask questions about your home and your commitment to parenting, and confirms the adoption serves the child’s best interests. If satisfied, the judge signs the Final Decree of Adoption. Uncontested stepparent adoptions typically take three to six months from filing to finalization. Contested cases, or cases requiring service by publication, take considerably longer.
What Changes After the Decree
New Birth Certificate
Once the adoption is final, you can request a new birth certificate listing you as a legal parent. The court clerk forwards a Certified Report of Adoption to the Office of Vital Records, and you submit a separate application. The adoption processing fee is $40 plus a $22 search fee, for a total of $62. Additional certified copies ordered at the same time are $10 each. Expedited processing costs an extra $25.12Utah Department of Health and Human Services. Birth Certificate Application
Rights, Duties, and Child Support
The Final Decree releases the non-custodial biological parent from all parental rights and duties, including any residual rights, at the time the decree is entered.13Office of Recovery Services. CS 067P Termination of Parental Rights and Adoption Any existing child support obligation from that parent ends. From that point forward, you are financially responsible for the child the way a biological parent would be.
For inheritance, an adopted child is treated as the child of the adoptive parents. In a stepparent adoption, the child keeps the legal relationship with the birth parent you are married to and gains inheritance rights from you. The relationship with the other biological parent is severed for inheritance purposes.14Utah Legislature. Utah Code 75-2-114 – Parent and Child Relationship
A legally adopted child also qualifies for Social Security survivor benefits if you become disabled or die, on the same terms as a biological child. A qualifying child can receive up to 75% of the deceased parent’s basic benefit. The child must be unmarried and either under 18, a full-time student under 19 in grade 12 or below, or an adult disabled before age 22.15Social Security Administration. Benefits for Children
What It Costs
For an uncontested case you handle yourself, budget for these items:
- Court filing fee: $3759State of Utah Judiciary. Filing/Record Fees
- BCI fingerprint cards: $20 for up to three7Utah Department of Public Safety. Fingerprint Services for the Public
- FBI background check: an additional processing fee on top of the third-party fingerprinting cost
- Putative Father Registry search: $18, plus $25 for expedited processing if you want it8Utah Department of Health and Human Services. Putative Father Registry Search Form
- New birth certificate: $62, with additional copies at $10 each16Utah Department of Health and Human Services. Fee Schedule
- Notarization: a few dollars per signature, depending on the notary
A straightforward self-filed case runs roughly $500 to $550 before any attorney fees. Hiring a lawyer adds anywhere from several hundred dollars to a few thousand depending on complexity. Serving an absent biological parent, if needed, adds a cost that varies by method.
Fee waivers are available for the court filing fee and the adoption birth certificate fee. You automatically qualify if your household receives SNAP, Medicaid, SSI, or TANF, or if you receive legal services from a nonprofit provider. You may also qualify by income. A family of four with monthly income at or below $3,900 meets the income threshold, for example.10Utah Courts. Fees and Fee Waiver
Adopting a Stepchild Who Is Already an Adult
If your stepchild is 18 or older, Utah uses a simpler adult adoption track rather than the process above. The adult adoptee must consent in writing, you or your spouse must be at least ten years older than the adoptee, and the adoptee must be a U.S. citizen or lawfully present in the country.17Utah State Courts. Adult Adoption
Birth parents generally do not need to consent or be notified beforehand. The adoptee notifies their birth parents after finalization, unless the judge waives that for good cause. If the adoptee is married, their spouse must receive notice or sign a written waiver at least 30 days before finalization. Once the adult adoption is complete, the other birth parent’s rights and responsibilities are dissolved; the birth parent you are married to keeps their parental rights and stays on the birth certificate.