Texas Divorce Attorney Blog
The trial court has some discretion in determining the modified amount of child support when it has determined that a Texas child support order should be modified. Tex. Fam. Code § 154.125 provides a schedule of percentages that are presumptively applied when the parent’s net monthly resources do not exceed a specified amount. The trial court, however, may consider the listed factors or “any other reason” to determine the application of those amounts is not in the best interest of the child. Tex. Fam. Code § 154.123. There must be evidence of the child’s “proven needs” in the record for the court to deviate upwards from the guidelines. Tex. Fam. Code § 154.126.
A father recently challenged a modification to his child support obligation, arguing the trial court improperly deviated from the presumptive amount. According to the appeals court’s opinion, the parties’ 2017 divorce decree obligated the father to pay $1,710 in child support each month for one child (i.e., max child support at the time). In 2018, he petitioned to modify the amount of child support, claiming his income had decreased.
Father Seeks Reduction in Child Support
The father lived in California and worked as a vice president, selling software testing. His base salary was $80,000, but he also earned commissions and a significant bonus (up to 50% of his base salary). The mother had been a homemaker, but had just begun providing catering services at the time of the hearing. She had earned approximately $1,400 for the one event she had catered at the time of trial.
Texas family law considers Social Security disability benefits to be a substitute for the parent’s earnings. Pursuant to Tex. Fam. Code § 157.009, when a child receives a lump-sum payment due to the parent’s disability, the parent is entitled to a credit applied to any arrearage and interest. Additionally, when a trial court applies the child support guidelines to a parent who receives disability benefits, the court must determine how much child support would be ordered under the guidelines then subtract the value of any benefits paid to the child as a result of the parent’s disability. Tex. Fam. Code § 154.132.
The trial court in a Texas family law case has only a limited ability to change its judgment once its plenary power expires. Generally, plenary power lasts for thirty days from the date the final judgment is signed, but it may be extended if the court overrules certain motions or modifies the judgment while it still has plenary power.
Generally, there must be a material and substantial change in circumstances to justify a modification of a Texas custody order. An 
Texas family law includes a presumption that parents should be appointed joint managing conservators. The law does not require, however, that the parents be given equal possession just because they are joint managing conservators. Tex. Fam. Code § 153.135. There is a rebuttable presumption that the standard possession order is in the child’s best interest, but that presumption only applies to children who are at least three years old. For younger children, the court must consider “all relevant factors.” The statute specifically requires the court consider who provided care before and during the proceedings, how separation from either party may affect the child, the availability and willingness of the parties to care for the child, and the child’s needs, along with other specified factors. Tex. Fam. Code § 153.254.
Courts often keep siblings together; however, in some Texas child custody cases, it is in the children’s best interest for them to be split up. When one or more children live with one parent and one or more children live with the other parent, each parent may be obligated to pay child support to the other. A father recently