How to Get Guardianship of a Grandchild in Arizona When the Parent Will Not Sign

When a parent will not sign, legal options depend on whether the parent objects and which court path applies. A Title 14 appointment requires a best-interest finding and one of the conditions in A.R.S. § 14-5204: each living parent consents; the parental rights of the living parents have been terminated; or the minor is at least 16, has no open Title 8 dependency case, and the court finds by a preponderance of the evidence that no parent is willing or able to exercise guardianship powers. Maricopa County's JG1 instructions describe cases where, after notice, neither parent opposes; they say the court will not grant a petition if a parent files an objection. A Title 25 petition may be available only if its separate requirements under § 25-409 are met.

Two Court Paths When a Parent Objects

Arizona has two court paths for a non-parent, but neither is available solely because a parent has not signed a form. Title 14 has the statutory appointment conditions described above; Title 25 has separate standing and pleading requirements.

Title 14 Minor Guardianship (Superior Court; division varies by county) under A.R.S. § 14-5201 et seq. requires a best-interest finding and one of the conditions in § 14-5204: each living parent consents, the parental rights of the living parents have been terminated, or the minor is at least 16, has no open Title 8 dependency case, and the court finds by a preponderance of the evidence that no parent is willing or able to exercise guardianship powers. Maricopa County's JG1 instructions say the court will not grant a petition if a parent files an objection.

Title 25 Non-Parent Legal Decision-Making (Family Court) under A.R.S. § 25-409 requires the petitioner to stand in loco parentis and plead that it would be significantly detrimental for the child to remain or be placed with a legal parent seeking decision-making. Ordinarily, no court order concerning legal decision-making or parenting time may have been entered in the prior year; the statute allows an exception when there is reason to believe the child's current environment may seriously endanger the child. The petitioner must also show that one legal parent is deceased, the legal parents are unmarried when the petition is filed, or a dissolution or legal-separation case is pending. A third party must rebut the presumption favoring a legal parent with clear and convincing evidence.

What Happens When You File Without Consent

In Maricopa, the JG1 instructions say to give legal notice if a parent will not sign the JG13f consent form. They also state that the court will not grant the JG petition if a parent files an objection.

Notice and service are mandatory. A.R.S. § 14-5207 generally requires notice to each living parent. It excuses notice to a parent only if a due-diligence search cannot locate the parent and the minor is at least 16 and has no open Title 8 dependency case. Under § 14-1401, notice may be mailed by certified or registered mail, delivered personally, or published after reasonable diligence when the person's address or identity cannot be found. Maricopa County provides a supporting affidavit form for publication.

The parent has a right to appear and object. Once served, the parent can file a written objection or appear at the hearing. In Maricopa County, the court says it will not grant a JG guardianship petition if a parent files an objection. In a Title 25 proceeding that meets § 25-409, the court considers the parties' evidence under that statute's requirements.

The court may appoint a guardian ad litem (GAL) to represent the minor's interest if the court finds that the interest otherwise would be inadequately represented (A.R.S. § 14-1408).

The hearing applies the rules for the court path you filed. For Title 14, the court must find that the appointment serves the child's best interest and that a § 14-5204 condition is met. For Title 25, the petitioner must meet § 25-409's standing, significant-detriment, order-lookback, and parental-status requirements. Evidence may include records of the child's living arrangement, school and medical records, testimony from teachers or counselors, and documentation of the parent's ability to care for the child.

Preparing a Stronger Case

When the parent objects, the quality of your preparation determines the outcome. The court needs concrete evidence, not just your word against the parent's.

Keep records of everything: how long the child has lived with you, school enrollment and attendance records, medical appointments you have managed, communications (or lack of communications) with the parent, and any documentation of the circumstances that led the child to your care. A service tracking log helps you document every attempt to serve the parent. A hearing preparation worksheet ensures you have organized your evidence before the court date.

The sworn proposed-appointee disclosure required under A.R.S. § 14-5106 applies regardless of whether a parent consents. Fingerprints for a criminal-history check are separately required under § 14-5206 when the proposed guardian is unrelated to the minor.

Who This Is For

• Grandparents caring for a grandchild whose parent refuses to sign consent forms
• Relatives who have been raising a child for months or years while the parent is absent but has not formally relinquished authority
• Caregivers whose relationship with the parent has broken down and negotiation is no longer productive
• Anyone who has been told they need the parent's signature and wants to understand the alternatives

Who This Is NOT For

• Caregivers where the parent is willing to sign consent — in that case, the standard consent-based petition is simpler and faster
• Relatives seeking visitation rights rather than guardianship or custody — that is a separate petition
• Anyone looking for legal advice on the specific merits of their case — consult a family law attorney for that

The Realistic Timeline

Maricopa County's JG1 instructions say a Title 14 guardianship will not be granted if a parent files an objection. A Title 25 proceeding is a separate court path with its own hearing. When fingerprints are required in a Maricopa JG case, the packet says the hearing is set about 12 weeks after the fingerprint card is submitted.

If the child's safety is at immediate risk, a party may seek temporary orders under A.R.S. § 25-404 and Rule 47. A without-notice order under Rule 48 requires specific facts showing that the moving party or a minor child of that party would suffer irreparable injury before the other party can be heard, plus written certification of notice efforts or why notice should not be required. Rule 48's amendments took effect September 12, 2026.

Frequently Asked Questions

Can a grandparent get guardianship in Arizona if the parent says no?

Sometimes. Under Title 14, the court may appoint a guardian only if it finds the appointment is in the child's best interest and a § 14-5204 condition is met: each living parent consents, the parental rights of the living parents have been terminated, or the minor is at least 16 with no open Title 8 dependency case and the court finds by a preponderance of the evidence that no parent is willing or able to serve. Maricopa's JG1 instructions describe cases where neither parent opposes after notice, but say it will not grant a petition if a parent files an objection. A Title 25 petition is available only if the petitioner meets all § 25-409 requirements.

What evidence does the court want in a contested Arizona guardianship?

The relevant legal showing depends on the path. Title 14 requires the conditions in § 14-5204 and a best-interest finding. Title 25 requires the petitioner to meet § 25-409, including the significant-detriment and in-loco-parentis requirements, and rebut the parental presumption by clear and convincing evidence. Documentation may include school and medical records, a log of care, and evidence of the circumstances that led the child to your home.

How much does a contested guardianship cost in Arizona?

Court filing fees vary by county; Maricopa County currently lists $306 for a petition to appoint a guardian of a minor, potentially waivable through Form AOCDFGF1F. Fingerprints are required only if the proposed guardian is unrelated to the minor; Maricopa lists $29 per fingerprint card. Process-server fees for serving the parent typically run $50–$100. If the case is complex enough to warrant an attorney, fees range from $2,000 to $5,000 or more depending on how contested the proceedings become.

What if I cannot find the parent to serve them?

Arizona allows service by publication when reasonable diligence cannot locate a parent. Maricopa County's JG packet includes form JG25f, Affidavit Supporting Publication. If publication is approved, A.R.S. § 14-1401 requires notice to be published at least three times, with the first publication at least 14 days before the hearing. A diligent-search tracker helps organize the attempts.

Should I file under Title 14 or Title 25 when the parent objects?

The choice depends on the statutory conditions. Title 14 guardianship is in Superior Court, with the division varying by county; it requires a best-interest finding and one of § 14-5204's conditions. Title 25 is a Family Court petition under § 25-409 and requires in-loco-parentis standing, significant detriment, the order-lookback and parental-status conditions, and clear and convincing evidence to rebut the parental presumption. A process guide that explains both paths helps you identify which fits your situation.

The Guardianship and Custody for Grandparents and Relatives in Arizona guide covers both the consent and non-consent pathways, with service-of-process workflows for every scenario including parents who refuse to sign, cannot be found, or are incarcerated.

See more Arizona guides →