How Does Stepparent Adoption Work in Texas?

 Posted on May 07, 2026 in Adoption

If you have been raising your spouse's child as your own, you may have thought about making it official through adoption. It is a deeply personal decision, and it is completely normal to feel unsure about where to begin. A stepparent adoption in Texas does more than change a name on a birth certificate. It creates a permanent legal bond between you and your stepchild and, in most cases, ends the legal tie to the child's other biological parent. If you are thinking about this step in 2026, a Houston, TX adoption attorney can walk you through the process and help your family move forward.

What Does Texas Law Require for a Stepparent Adoption?

Certain legal conditions must be met before you can adopt your stepchild. Under Texas Family Code Section 162.001, the most common path requires that the other biological parent's rights have already been ended, or that a case to end those rights is filed at the same time as the adoption. Your spouse does not lose any rights and stays the child's legal parent throughout.

Texas law usually requires the child to have lived with you for at least six months before the adoption is final, but the court can waive this if it is in the child's best interest. If the child is 12 or older, the child must usually agree to the adoption in writing or in court.

Does the Other Biological Parent Have to Agree to the Adoption?

According to the Pew Research Center, about 17 percent of U.S. children live in blended families, meaning they live with a stepparent, stepsibling, or half-sibling most or all of the time. For many of those families, whether the other biological parent will cooperate is often the biggest legal hurdle in the process.

If the other parent agrees to give up their rights, that parent signs a formal document and a judge formalizes the termination in a court order. If the other parent refuses, you and your attorney can ask the court to end those rights. There must be legal grounds, such as abandonment, failure to pay child support, or a history of abuse or neglect. Courts do not make this decision lightly. This part of the process can feel discouraging, but you are not without options, and having a knowledgeable adoption attorney in your corner can make a real difference.

Filing for Stepparent Adoption in Texas

Once the biological parent’s rights are terminated, you and your spouse file adoption paperwork with the court in the county where the child lives. The court then reviews the case to confirm the adoption is in the child's best interest. In many cases, the court may order a home study, a review of your living situation, and your bond with the child. Once the judge approves everything, a final order is issued, and you become the child's legal parent.

Most stepparent adoption cases go smoothly once the legal groundwork is in place. Working with an attorney from the start helps make sure nothing is missed.

What Changes After a Texas Stepparent Adoption Is Final?

Once the court issues a final adoption order, the child has the right to inherit from you. Any child support owed by the other parent ends, though past-due amounts still must be paid. The child's birth certificate can be updated, and the child can take your last name if your family chooses.

These changes are permanent and give your child the same legal standing as any biological child. If you have questions about what the process looks like for your family, an adoption attorney can help you know exactly what to expect, so there are no surprises along the way.

Schedule a Free Consultation with Harris County, TX Adoption Lawyers

Stepparent adoption can feel like a lot to take on, but you do not have to figure it out alone. At The Cusic Law Firm, P.C., our attorneys understand how much this process means to your family and are here to guide you through every step. Attorney Dessiray W. Cusic has been Board Certified in family law since 2014 and is also a certified mediator who regularly mediates family law cases. Our Houston, TX family law lawyers offer free consultations to families ready to take this step. Call 713-650-1866 today.