Life changes. Kids grow up. Parents move, remarry, have more children, change jobs. When circumstances change substantially, parenting plans can be modified.
Standard for Modification (RCW 26.09.260)
Court can modify parenting plan if:
- Substantial Change in Circumstances has occurred, AND
- Modification is in child's best interests
"Substantial change in circumstances" includes:
- Parent relocates (moves 25+ miles or out of state)
- Parent remarries (new household, step-parent, step-siblings)
- Child's needs change (special education, medical needs, behavioral issues, therapy)
- Work schedule changes (shift change, job loss, new job affecting availability)
- Parent's health deteriorates (physical or mental health issues affecting parenting)
- Other parent interferes with parenting time (consistent violation of orders, parental alienation)
- Child's preference changes (older child expresses desire to change primary residence)
- New evidence of abuse, neglect, or substance abuse
- Parent's new romantic partner is dangerous (criminal history, abuse, substance abuse)
- Child is not thriving under current plan (poor grades, behavioral problems, emotional distress linked to current arrangement)
Modification Limitations (Restrictions on Filing)
To prevent constant re-litigation, Washington law restricts modification petitions:
Two-Year Restriction (RCW 26.09.260(2)(a))
Can't modify residential schedule within 2 years of entry or last modification unless:
- Both parents agree to modification
- Child integrated into petitioner's home with other parent's consent
- Child's present environment is seriously endangering physical, mental, or emotional health
One-Year Restriction (RCW 26.09.270)
After final parenting plan entered, can't file modification based on changed circumstances for 1 year unless:
- Affidavit alleges child's present environment seriously endangers child's health
Exception: Endangerment
If child's environment seriously endangers the child's physical, mental, or emotional health, court can modify at any time.
Adequate Cause Hearing
Before modifying residential schedule, petitioner must first demonstrate adequate cause—showing there's a substantial change in circumstances warranting modification. If court finds adequate cause, case proceeds to full hearing/trial on the merits.
What We Do
For Parents Seeking Modification:
- Gather evidence of changed circumstances (new work schedule, relocation, other parent's interference, child's struggles)
- Document pattern of violations or problems
- Interview witnesses (teachers, counselors, childcare providers)
- Present evidence child's best interests support modification
- Show you've been involved, consistent, supportive parent
- Propose new schedule that serves child's needs
For Parents Opposing Modification:
- Challenge adequacy of "changed circumstances" (argue changes are minor or temporary)
- Show current plan is working well (child thriving, happy, adjusted)
- Expose improper motives (vindictiveness, retaliation, control)
- Demonstrate stability and consistency of current arrangement
- Present evidence petitioner's proposed plan not in child's best interests