By Susannah A. Stinson, Board Certified Family Law Attorney
For many parents in the Austin area, a custody order that once worked well may no longer fit the realities of daily life. Children grow older, work schedules change, parents relocate, and new concerns can arise regarding a child’s education, safety, or emotional well-being. When those circumstances significantly affect an existing custody arrangement, Texas law may allow parents to request a modification.
If you are seeking to modify custody in Williamson County, Texas, (and nearby counties) understanding the legal standards and court process is critical. Texas courts do not automatically approve custody changes simply because one parent wants a different arrangement or believes a different schedule would be preferable. Instead, the court must determine whether the requested change is legally justified and in the child’s best interests. Although this guide focuses on Williamson County, the legal standards discussed generally apply to families throughout Central Texas, including Travis, Hays, Bastrop, and Williamson counties.
At BCS Law, our Austin-area family law team helps parents throughout Williamson County and beyond navigate custody modifications efficiently and with a clear understanding of their legal options. Below, we explain how Texas courts handle custody modifications, what evidence may be required, and what parents should expect during the process.
Understanding Child Custody in Texas
In Texas, “custody” is legally referred to as conservatorship and possession and access.
Conservatorship addresses parental rights and duties, including decision-making authority for education, healthcare, and other important matters. Possession and access refers to the parenting schedule and visitation arrangements.
When parents seek to modify an existing custody order in Austin or Williamson County, they are generally asking the court to modify one or more of the following:
- The possession schedule
- Decision-making authority
- Primary residence designation
- Child support obligations tied to custody (child support modifications are governed by separate statutory standards)
- Geographic restrictions
- Holiday and summer schedules
Custody orders in Williamson County regularly originate from the Texas district courts handling family law matters. Once signed, those orders remain legally enforceable until modified by a subsequent court order.
When Can a Custody Order Be Modified?
Under Texas Family Code Section 156.101, a court may modify a custody order if:¹
- The modification would be in the child’s best interests; and
- There has been a material and substantial change in circumstances since the prior order was entered.
The court may also consider modification if:
- The child is at least 12 years old and expresses a preference regarding primary residence to the court in chambers; or
- The primary conservator has voluntarily given another person primary care and possession of the child for at least six months, unless the arrangement was temporary due to military duty.
The “material and substantial change” requirement is one of the most important legal standards in any custody modification case.
What Counts as a Material and Substantial Change?
Texas law does not provide a single definition of “material and substantial change.” Instead, Williamson County courts evaluate the facts of each case individually.
Examples that may justify modifying custody include:
Relocation or Significant Schedule Changes
A parent may receive a new job requiring relocation or substantial travel. Job-related moves are common and can directly affect parenting schedules.
Concerns About the Child’s Safety
Evidence of neglect, substance abuse, domestic violence, unsafe living conditions, or criminal activity may support modification if the child’s well-being is at risk.
Changes in the Child’s Needs
As children age, educational, medical, or emotional needs can evolve. A parenting schedule that worked for a toddler may no longer suit a teenager’s academic and extracurricular demands.
Parental Noncompliance
Repeated violations of the current custody order, including denied visitation or failure to co-parent effectively, may become relevant in modification proceedings.
Remarriage or Household Changes
A parent’s remarriage alone typically does not justify modification, but significant changes within a household can become relevant if they impact the child’s welfare.
The “Best Interests of the Child” Standard
Even if circumstances have changed, Williamson County courts must still determine whether the requested modification serves the child’s best interests.
Texas courts often evaluate factors established in the Texas Supreme Court case Holley v. Adams, including:
- The child’s emotional and physical needs
- The stability of each parent’s home
- Each parent’s ability to care for the child
- The child’s relationship with each parent
- Any history of abuse or neglect
- Educational and developmental considerations
Judges generally favor arrangements that promote stability and encourage healthy parent-child relationships.
How the Modification Process Works in Williamson County
Parents seeking to modify custody in Williamson County, Texas must follow formal court procedures. While every case differs, the process typically includes the following stages.
Filing the Petition to Modify
The process begins by filing a Petition to Modify the Parent-Child Relationship in the appropriate Texas court. In many cases involving Williamson County residents, this occurs in the court that issued the original order.
The petition must clearly explain:
- The requested changes
- The legal basis for modification
- Why the modification serves the child’s best interests
Serving the Other Parent
The other parent must receive formal legal notice of the modification request. They have the right to respond and contest the proposed changes.
Temporary Orders
In some situations, temporary orders may be necessary while the case is pending. Courts may issue temporary custody arrangements if immediate concerns affect the child’s safety or stability.
Mediation
Williamson County courts commonly require mediation before trial. Mediation allows parents to negotiate custody modifications with the assistance of a neutral third party.
Many cases resolve during mediation, helping parents resolve disputes without the uncertainty and expense of trial.
Court Hearing or Trial
If parents cannot reach an agreement, the case proceeds to a hearing or trial. Each side may present:
- Witness testimony
- School or medical records
- Communication records
- Financial documentation
- Expert evaluations
The judge ultimately decides whether modification is legally appropriate.
Can a Child Choose Where to Live?
Texas law allows judges to interview children who are at least 12 years old regarding their preferences about primary residence. However, the child does not make the final decision.
The court considers the child’s wishes alongside all other relevant evidence affecting the child’s best interests.
Emergency Custody Modifications
In some circumstances, parents may need immediate court intervention.
Emergency modifications may be appropriate when:
- A child faces immediate danger
- Abuse or neglect is alleged
- A parent threatens unlawful relocation
- Serious substance abuse issues arise
Courts can issue temporary emergency orders while the full case proceeds through the legal process.
Common Mistakes Parents Should Avoid
Parents seeking to change a parenting plan in Austin or Williamson County should avoid several common errors.
Informal Agreements Without Court Approval
Parents sometimes agree to custody changes informally without modifying the court order. However, verbal agreements may become unenforceable and create future disputes.
Withholding Visitation Without Legal Grounds
A parent generally cannot deny court-ordered visitation simply because they disagree with the other parent’s behavior unless immediate safety concerns exist.
Failing to Document Concerns
Documentation can be critical in modification cases. Parents should preserve:
- Communication records
- School reports
- Medical records
- Calendars and parenting logs
Delaying Action
Waiting too long to address custody concerns may weaken a case or prolong instability for the child.
Why Local Experience Matters in Williamson County Cases
While Texas family law is governed by statewide statutes, local court procedures and practices can vary from county to county.
An attorney familiar with Williamson County family courts can help:
- Evaluate whether modification is legally justified
- Prepare persuasive evidence
- Navigate mediation requirements
- Advocate effectively during hearings
Because custody disputes directly affect children and families, careful preparation is essential.
Frequently Asked Questions
How difficult is it to modify custody in Texas?
Texas courts require proof of both a material and substantial change in circumstances and that the modification serves the child’s best interests. The difficulty depends on the facts and quality of supporting evidence.
Can parents agree to modify custody without going to court?
Parents may reach agreements, but the court must still approve and sign a modified order for it to become legally enforceable.
How long does a custody modification take in Williamson County?
The timeline varies depending on whether the case is contested. Agreed modifications may resolve relatively quickly, while contested litigation can take several months or longer.
Can custody be modified because a parent moved?
Possibly. Relocation can significantly affect visitation schedules, school arrangements, and the child’s stability. Courts evaluate whether the move justifies modification.
Final Thoughts: Speak With an Austin-Area Child Custody Attorney
Custody modification cases can become complex, particularly when parents disagree about what arrangement best serves their child. Whether you are seeking to adjust visitation schedules, address safety concerns, or relocate, understanding the legal standards is essential.
The Bollier Ciccone Stinson family law team helps parents throughout Williamson County pursue practical, child-focused solutions grounded in Texas law. By carefully preparing evidence and understanding local court procedures, parents can place themselves in a stronger position when requesting custody modifications.
The BCS Family Law practice is led by veteran Board-Certified Family Law attorneys Leslie Bollier and Susannah Stinson, who are recognized by the Texas Board of Legal Specialization. Contact the experienced attorneys at Bollier Ciccone Stinson LLP for a consultation.
¹ Tex. Fam. Code § 156.101.
About Bollier Ciccone Stinson LLP
Bollier Ciccone Stinson LLP is a boutique law firm in Austin, Texas, providing trusted legal representation in family law, high-asset divorce and child custody, construction law, business law, and real estate law. Since 1990, the firm’s experienced attorneys have delivered strategic, personalized legal solutions and strong results for individuals, families, developers, property owners, and businesses.
Known for deep legal expertise, compassion, and a collaborative, team-based approach, Bollier Ciccone Stinson LLP offers comprehensive counsel in high-stakes matters, including contested custody and complex asset division, construction contracts and disputes, commercial and residential real estate transactions, business formation and litigation, and complex civil litigation. The firm’s attorneys are widely recognized for professional excellence, with many holding Board Certifications in their practice areas and receiving respected industry honors, reflecting the firm’s commitment to superior client service and ethical advocacy.
Bollier Ciccone Stinson LLP serves clients throughout Central Texas, including Austin, Round Rock, Georgetown, Taylor, Hutto, Cedar Park, Leander, Pflugerville, Manor, Bee Cave, Sunset Valley, Circle C, Westlake, Lake Travis, Dripping Springs, Driftwood, and across the entire State of Texas.
Learn more at BClawTX.com.