Can I adopt my stepchild in New Mexico if I was previously married to someone else?

Yes, you can pursue a stepparent adoption in New Mexico as the child's stepparent, and a previous marriage is not one of the New Mexico requirements listed below. The petition is filed in the District Court. Because the law on how a prior marriage is documented depends on your situation, the District Court clerk in your county can confirm whether they want anything extra, such as paperwork about your earlier marriage.

What the paperwork asks for: New Mexico requires a Petition for Adoption, consent forms (or a motion to dispense with consent), and your spouse's consent to the adoption. Your spouse is the child's parent, so their consent is part of the package.

What New Mexico does address:

• Residency: There is no minimum residency period before you file (NMSA 1978 § 32A-5-11).
• Child's consent: A child who is 14 or older must consent (NMSA 1978 § 32A-5-17).
• Abandonment: New Mexico uses a six-month abandonment period (NMSA 1978 § 32A-5-15(B)(1)). It matters if the other biological parent has had no contact with the child and is not consenting.
• Home study: It is waived for stepparent adoptions (NMSA 1978 §§ 32A-5-14, 32A-5-31).
• Timeline: Stepparent adoptions typically take 3-6 months.

If the other biological parent is involved: Whether that parent must consent, or whether their rights can be set aside, depends on the facts of your family. For a contested case or an unknown or unreachable parent, ask the District Court clerk or an attorney about your specific situation.

Your earlier marriage: The sections above do not mention a prior marriage, so New Mexico law on that point is best confirmed with the clerk or an attorney. In practice, the questions to settle are your current marriage to the child's parent, the consents, and the other parent's status.

Cost: The court filing fee typically falls between $150 and $300, and the total is typically under $1,000. An attorney often costs $3,000-$5,000+.

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 New Mexico county. You then file it yourself, without an attorney. The price is $349 for the first child and $99 for each additional child. You receive court-ready documents within 24-48 hours after you finish the questions, and we back them with a 100% court acceptance guarantee. We have helped 563 New Mexico families, and more than 34,000 families nationally since 2001.